[go: up one dir, main page]

EP3643831B1 - Verfahren zur reinigung eines bügeleisens, das mit einem hohlraum zur sammlung von kalkablagerungen ausgestattet ist - Google Patents

Verfahren zur reinigung eines bügeleisens, das mit einem hohlraum zur sammlung von kalkablagerungen ausgestattet ist Download PDF

Info

Publication number
EP3643831B1
EP3643831B1 EP19203947.7A EP19203947A EP3643831B1 EP 3643831 B1 EP3643831 B1 EP 3643831B1 EP 19203947 A EP19203947 A EP 19203947A EP 3643831 B1 EP3643831 B1 EP 3643831B1
Authority
EP
European Patent Office
Prior art keywords
iron
cleaning
water
scale
during
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP19203947.7A
Other languages
English (en)
French (fr)
Other versions
EP3643831A1 (de
Inventor
Dominique Gelus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SEB SA
Original Assignee
SEB SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SEB SA filed Critical SEB SA
Publication of EP3643831A1 publication Critical patent/EP3643831A1/de
Application granted granted Critical
Publication of EP3643831B1 publication Critical patent/EP3643831B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F75/00—Hand irons
    • D06F75/08—Hand irons internally heated by electricity
    • D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F75/00—Hand irons
    • D06F75/08—Hand irons internally heated by electricity
    • D06F75/26—Temperature control or indicating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D11/00—Feed-water supply not provided for in other main groups
    • F22D11/02—Arrangements of feed-water pumps
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F75/00—Hand irons
    • D06F75/08—Hand irons internally heated by electricity
    • D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
    • D06F75/12—Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water supplied to the iron from an external source

Definitions

  • the present invention relates to the field of irons, and in particular irons equipped with an automatic cleaning program.
  • Such an iron can advantageously comprise a cleaning program making it possible to carry out an automatic cleaning process of the iron, and in particular of the vaporization chamber of the latter.
  • Such a cleaning process consists in particular in heating the vaporization chamber to a predetermined temperature, in supplying the vaporization chamber with a flow of water so as to detach scale particles from the interior walls of the vaporization chamber, and to collect scale particles in a scale recovery cavity provided in the iron.
  • Such a cleaning method has an unsatisfactory cleaning efficiency, which can adversely affect the service life of the iron.
  • unsatisfactory cleaning efficiency requires cleaning operations of the iron that are closer in time, which can be restrictive for a user.
  • the present invention aims to remedy all or part of these drawbacks.
  • the technical problem underlying the invention consists in particular in providing a method for cleaning an iron which is efficient and not very restrictive for a user.
  • the scale particles present in the vaporization chamber are detached from the interior walls of the vaporization chamber.
  • the amount of water injected into the vaporization chamber is greater than the amount of water that can be vaporized by the vaporization chamber, the temperature of the latter cools rapidly, the ironing sole not having plus enough energy to vaporize the water introduced into the vaporization chamber.
  • the water therefore accumulates in the vaporization chamber and in the vapor distribution circuit, and in particular in the scale recovery cavity, and thus entrains the scale particles in the scale recovery cavity which is advantageously located at the back of the iron.
  • the operating time of the feed pump during the second water injection step is in particular less than the time required for the volume of water injected by the feed pump to rise through the distribution circuit and reach minus one steam outlet orifice of the ironing sole in order to avoid an accumulation of a part of the loose scale particles near the steam outlet openings and therefore at least partial obstruction of the latter which would adversely affect the ironing efficiency and the service life of the iron.
  • the iron is maintained, manually or by means of a support, in the cleaning position according to an orientation adapted so that the water injected by the pump into the vaporization chamber causes the scale particles in the scale collection cavity.
  • this cleaning position may vary depending on the construction of the iron and in particular of the position of the scale recovery cavity relative to the vaporization chamber.
  • the cleaning position will advantageously correspond to a position of the iron in which the water injected into the vaporization chamber flows by gravity into the scale recovery cavity.
  • This position may be different or correspond, depending on the construction of the iron, to the position of use of the iron in which the sole of the iron is disposed horizontally.
  • the iron rises in temperature, and the water present in particular in the vaporization chamber vaporizes.
  • the removable plug can then be removed and the scale recovery cavity can be emptied of the scale particles accumulated in this last.
  • the cleaning process according to the present invention thus makes it possible to collect, during the cleaning operation of the iron, a maximum of scale in the scale recovery cavity provided for this purpose. This results in an improvement in the cleaning efficiency of the iron and therefore an increase in the life of the iron.
  • the cleaning method according to the present invention makes it possible to space out the various cleaning operations of the iron, and therefore also the constraints associated with such cleaning operations.
  • the cleaning process may further exhibit one or more of the following characteristics, taken alone or in combination.
  • the operating time of the feed pump during the second water injection step is greater than the time necessary for the volume of water injected by the feed pump to fill. at least partially the tartar recovery cavity.
  • the cleaning method comprises the emission of an audible and / or visual signal at the end of the third step.
  • Those provisions make it possible to inform a user that he can proceed to the fourth step of the cleaning process.
  • the operating time of the feed pump during the fifth water injection step can be between 30 seconds and 2 minutes, and be for example around 1 minute.
  • the fifth step is carried out automatically, and for example after the detection of a positioning of the iron in a horizontal position using a position sensor.
  • the vaporization chamber is heated during the second water injection step, and for example to a temperature above 200 ° C.
  • the heating of the vaporization chamber is reduced or even interrupted.
  • the vaporization chamber is heated to a temperature below 200 ° C.
  • the heating of the vaporization chamber during the third stage will be reduced but sufficient to remove much of the water present in the vaporization chamber.
  • the cleaning method comprises the emission of an audible and / or visual signal after the fourth step and prior to the fifth step, in order to inform the user that he must position the iron in an appropriate position in order to proceed to the fifth step.
  • the vaporization chamber prior to the fifth step, is heated to a temperature above 200 ° C.
  • the vaporization chamber is heated during the fifth step of injecting water, for example at a temperature above 200 ° C.
  • the cleaning method comprises, prior to the second step, positioning the iron on a support accessory making it possible to hold the iron in the cleaning position.
  • the ironing sole of the iron in the cleaning position, is inclined at an angle of between 30 and 60 ° relative to the horizontal.
  • Such a cleaning position is particularly suitable for irons comprising a scale recovery cavity arranged in a zone arranged in the extension of the vaporization chamber and inclined slightly upward with respect to the ironing surface, such as by example the heel of the iron.
  • the iron comprises a scale collection container which is placed in the scale recovery cavity.
  • the scale recovery container is removable.
  • the iron is maintained, during the second water injection step, in the cleaning position so that the water injected by the feed pump into the chamber vaporization entrains scale particles into the scale collection vessel.
  • the scale recovery container is integral with the removable stopper.
  • the fourth step further comprises a withdrawal of the scale collection container from the scale collection cavity.
  • the first, second and third steps are carried out automatically, and for example after the actuation of a control button by a user or following the recognition of a voice command or after a certain time of use of the iron.
  • the fourth step also comprises cleaning of the scale collection container, and repositioning of the scale recovery container in the scale recovery cavity.
  • the iron is connected by a conduit for conveying water to a base enclosing a water reservoir.
  • the iron is suitable for being placed on the base during inactive ironing phases.
  • the feed pump is arranged in the base.
  • the support accessory comprises a platform adapted to receive the ironing sole of the iron and to hold the iron in the cleaning position, and a foot mounted to pivot on the platform. .
  • the base comprises a storage cavity and the support accessory is removably mounted in the storage cavity.
  • the storage cavity is provided on the underside of the base.
  • the present invention further relates to an iron comprising an ironing sole surmounted by a heating body comprising a vaporization chamber and a steam distribution circuit configured to supply steam outlet orifices formed in the ironing sole, the steam distribution circuit comprising a scale recovery cavity comprising an evacuation orifice closed by a removable plug accessible from outside the iron, the vaporization chamber being intended to be supplied with water by means of a pump power supply, the iron further comprising a program self-cleaning configured to implement the cleaning method according to the invention and a control unit configured to control the activation of the self-cleaning program.
  • the control unit can for example be configured to control the activation of the self-cleaning program when a control button is activated by a user, or following the recognition of a voice command or after a certain time of use. iron.
  • the scale recovery cavity is connected to the vaporization chamber by a connecting opening opening into the rear end of the vaporization chamber.
  • the figures 1 to 13 show an ironing device 2 which comprises an iron 3 and a base 4 on which the iron 3 can be placed during inactive ironing phases.
  • the ironing appliance 2 further comprises a water tank 5 integrated in the base 4 and which may for example be removable, and a supply circuit fluidly connected to the water tank 5.
  • the supply circuit comprises in particular a water supply pipe 6 fluidly connecting the water tank 5 to the iron 3, and a feed pump P integrated in the base 4 and configured to supply the iron 3 with water coming from the tank of water 5.
  • the iron 3 comprises a housing 7 comprising a gripping part 8 at its upper end, and an ironing sole 9 provided with a substantially flat ironing surface 11 and a plurality of steam outlet orifices 12 opening into the ironing surface 11.
  • the iron 3 also comprises a heating body 13 integrated into the lower part of the box 7, and thermally and mechanically linked to the ironing sole 9.
  • the heating body 13 comprises a foundry 14, for example made of aluminum, and a resistance electric heater 15 curved in U and integrated into the foundry 14.
  • the heating body 13 also includes a closure plate 16 (visible on the figure 3 ) which rests on the foundry 14, and a vaporization chamber 17, of the instant vaporization type, delimited by the foundry 14 and the closure plate 16.
  • the foundry 14 more particularly comprises a partition 18 going up to the closure plate 16 and laterally delimiting the vaporization chamber 17.
  • the vaporization chamber 17 is at least partly, and for example substantially entirely, internally coated with an anti-calefaction coating.
  • the vaporization chamber 17 has a bottom wall 19 over which water is intended to flow to produce steam.
  • the electric heating resistance 15 extends to the periphery of the bottom wall 19, and more particularly comprises a first branch extending close to a first lateral portion 17.1 of the vaporization chamber 17, and a second branch extending near a second lateral portion 17.2 of the vaporization chamber 17 which is opposite to the first lateral portion 17.1.
  • the bottom wall 19 may for example have a domed shape and be further inclined towards the rear of the vaporization chamber 17, so that a front part 22 of the bottom wall 19 is raised relative to a part back 23 of the back wall 19.
  • the heating body 13 further comprises a liquid injection opening 26 fluidly connected to the feed pump P and opening into a front part of the vaporization chamber 17, and for example near the front end of the wall. bottom 19.
  • the feed pump P is thus configured to feed the vaporization chamber 17 with water coming from the water tank 5.
  • the liquid injection opening 26 is made on the closure plate 16, and opens into the vaporization chamber 17 near the front end of the bottom wall 19, and therefore the electrical resistance. heated 15.
  • the ironing appliance 2 further comprises a steam distribution circuit 27 defined by the foundry 14 and the closure part 16, and fluidly connecting the vaporization chamber 17 to the steam outlet orifices 12, and this so that the vapor generated in the vaporization chamber 17 can flow to the steam outlet orifices 12.
  • the steam distribution circuit 27 is at least partially coated on the inside with an anti-calefaction coating.
  • the steam distribution circuit 27 comprises two lateral distribution channels 28 extending on either side of the vaporization chamber 17 and joining at the front end of the heating body. 13.
  • Each lateral distribution channel 28 is fluidly connected to the vaporization chamber 17 by a respective lateral passage opening 29 located at the rear of the vaporization chamber 17.
  • Each lateral passage opening 29 is advantageously defined in part by a respective barrier wall 30 extending from the bottom wall 19.
  • the barrier walls 30 may for example be substantially parallel to one another, and extend in a longitudinal direction.
  • the steam distribution circuit 27 further comprises one or more through orifices 31 provided on the foundry 14 and each opening out on the one hand in at least one of the lateral distribution channels 28 and on the other hand on a lower face of the foundry 14, at the level of steam distribution cavities (not visible in the figures) arranged opposite the steam outlet openings 12 of the ironing sole 9.
  • the steam distribution circuit 27 also includes a scale recovery cavity 32 comprising an evacuation orifice 33 closed by a removable plug 34 (visible on the figure 2 ) which is accessible from the outside of the iron 3.
  • a removable plug 34 visible on the figure 2
  • the discharge orifice 33 opens into a rear surface of the housing 7 of the iron 3.
  • the scale recovery cavity 32 is disposed at the rear of the vaporization chamber 17, and is connected to the vaporization chamber 17 by a connecting opening 35 opening into the rear end of the vaporization chamber 17.
  • the two barrier walls 30 extend on either side of the connection opening 35 and close to the connection opening 35, and are configured to limit the introduction of scale particles into the channels distribution side 28.
  • the scale recovery cavity 32 is advantageously located in a part of the housing 7 which is cantilevered behind the ironing sole 9 when the iron 3 rests on the ironing sole 9.
  • the iron 3 further comprises a scale collecting container 36 which is mounted, for example removably, in the scale collecting cavity 32.
  • the scale collecting container 36 is configured to collect scale particles from it. of the vaporization chamber 17.
  • the scale recovery container 36 is integral with the removable stopper 34.
  • the ironing appliance 2 also comprises a support accessory 37 removably mounted in a storage cavity 38 formed on a lower face of the base 4.
  • the support accessory 37 is configured to hold the iron 3 in a cleaning position in which the ironing sole 9 of the iron 3 is inclined at an angle of between 30 and 60 ° with respect to the horizontal, and for example of the order of 45 °.
  • Such a support accessory 37 makes it possible to tilt the iron 3 significantly during an automatic cleaning operation of the iron 3 and therefore to promote detachment of the scale particles from the walls of the vaporization chamber 17 and the recovery. of these particles in the scale collecting container 36 which is disposed in the scale collecting cavity 32.
  • the support accessory 37 ensures efficient automatic cleaning of the iron 3. Further, since the support accessory 37 is stored in a storage cavity 38 provided on the base 4, a user can easily access the support accessory 37 when he wishes to perform an automatic cleaning operation of the iron 3, and store it easily and quickly at the end of the automatic cleaning operation.
  • the support accessory 37 more particularly comprises a platform 39 adapted to receive the ironing sole 9 of the iron 3, and a foot 40 pivotally mounted on the platform 39 and able to occupy a folded position in which the foot 40 is placed. substantially in the plane of the platform 39, and an unfolded position in which one end of the platform 39 is raised by the foot 40.
  • a configuration of the foot 40 makes it possible to greatly limit the size of the support accessory 37 when the foot 40 is in the position. folded, and therefore to allow its assembly in a storage cavity 38 of small dimensions which does not adversely affect the compactness of the base 4.
  • the platform 39 is advantageously configured to rest stably on the foot 40 in the unfolded position, forming an angle of between 30 and 60 ° relative to the horizontal.
  • the platform 39 comprises an upper surface defining a location E on which the iron 3 is able to rest, and comprising bearing pads 41 against which the sole is intended to bear. ironing 9 of the iron 3.
  • the platform 39 is advantageously provided with a lower holding part 42 extending transversely to the upper surface of the platform 39, and configured to cooperate with a rear part of the ironing sole 9 .
  • the platform 39 also comprises a stop member 43 against which the foot 40 is intended to come into abutment when the latter is in the unfolded position.
  • the stop member 43 is thus configured to limit the pivoting travel of the foot 40 away from the platform 39.
  • the stop member 43 projects from the lower surface of the platform 39.
  • the platform 39 further comprises foot locking means configured to lock the foot 40 in the folded position.
  • foot locking means allow in particular easy mounting of the support accessory 37 in the storage cavity 38, and furthermore to prevent any unwanted unfolding of the foot 40.
  • the foot locking means comprise a locking member 44, such as a locking finger or a locking tab, provided on the platform 39 and movable between a locking position in which the locking member 44 cooperates with the foot 40 so as to maintain the foot 40 in the folded position and a position of release in which the locking member 44 releases the foot 40 and allows pivoting of the foot 40 towards the unfolded position.
  • the locking member 44 protrudes from the lower surface of the platform 39, and is elastically deformable between the respective locking and release positions.
  • the platform 39 further comprises a plurality of steam passage openings 48 configured to allow, when the iron 3 rests on the platform 39 during an automatic cleaning operation, a passage of the steam generated by the iron 3. .
  • the iron 3 further comprises a self-cleaning program configured to implement an automatic cleaning process for the iron 3, and a control unit 49, for example equipped with a microprocessor, configured to control the activation. of the self-cleaning program.
  • the control unit 49 can for example be configured to control the activation of the self-cleaning program when a control button, for example provided near or on the gripping part 8, is activated by a user.
  • the cleaning process comprises, prior to the second step, positioning the iron 3 on the support accessory 37, the foot 40 of which is in the unfolded position, so as to keep the iron in a position inclined cleaning.
  • the cleaning method comprises, prior to the fifth step, positioning the iron 3 in a horizontal position.
  • the fifth step is carried out automatically, and for example after the detection of a positioning of the iron 3 in a horizontal position using a position sensor.
  • the vaporization chamber prior to the fifth step, is heated to a temperature above 200 ° C.
  • the vaporization chamber 17 is heated during the fifth water injection step, for example at a temperature above 200 ° C.
  • the scale particles present in the vaporization chamber 17 are detached from the interior walls of the vaporization chamber. 17.
  • the temperature of the latter cools quickly and the ironing sole 9 no longer has enough energy to. vaporize the water introduced into the vaporization chamber 17. The water therefore accumulates in the steam distribution circuit 27, and in particular in the scale recovery cavity 32, and entrains the scale particles, coming from the chamber spray 17, in the scale recovery cavity 32.
  • the cleaning method could comprise the emission of an audible and / or visual signal at the end of the third step in order to inform the user that he can remove the removable cap 34.
  • the water injected into the vaporization chamber 17 at least partially fills the vaporization chamber 17 and the scale recovery cavity 32, and flows into the vapor distribution circuit 27 before being evacuated through the steam outlet orifices 12 of the iron 3.
  • Such a circulation of the water injected during the fifth step entrains the residual scale particles contained in the steam distribution circuit 27 in the direction of the outlet orifices of the iron.
  • steam 12 scale particles coming from the vaporization chamber 17 having already been evacuated during the previous step of emptying the scale recovery cavity 32, and ensures an evacuation of these residual scale particles through the steam outlet orifices 12
  • the iron 3 could include a scaling indicator warning the user of the need to carry out an automatic cleaning program for the vaporization chamber 17.
  • a scaling indicator can be activated according to the time of use of the iron 3 or the number of times the water tank 5 has been filled and its activation speed can be modulated according to the position of a water hardness indicator .

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Irons (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Claims (12)

  1. Reinigungsverfahren eines Bügeleisens (3), das eine Bügelsohle (9) umfasst, auf der eine Heizeinheit (13) montiert ist, die eine Zerstäubungskammer (17) und einen Dampfverteilungskreislauf (27) umfasst, der dazu konfiguriert ist, Dampfausgangsöffnungen (12), die in der Bügelsohle (9) eingerichtet sind, zu versorgen, wobei der Dampfverteilungskreislauf (27) einen Kesselsteinauffanghohlraum (32) umfasst, der eine Auslassöffnung (33) umfasst, die durch einen abnehmbaren Stopfen (34) verschlossen ist, der von außerhalb des Bügeleisens (3) zugänglich ist, wobei die Zerstäubungskammer (17) dazu bestimmt ist, mit Wasser mittels einer Versorgungspumpe (P) versorgt zu werden, dadurch gekennzeichnet, dass das Reinigungsverfahren umfasst:
    - einen ersten Schritt zum Heizen der Zerstäubungskammer (17) auf eine Temperatur größer als 150 °C und vorteilhafterweise größer als 170 °C,
    - einen zweiten Schritt zum Einspritzen von Wasser in die Zerstäubungskammer (17) mittels der Versorgungspumpe (P), während dem der in die Zerstäubungskammer (17) eingespritzte Wasserdurchsatz größer ist als ein maximaler Wasserdurchsatz, der in die Zerstäubungskammer (17) bei einem Bügelschritt eingespritzt wird, wobei das Bügeleisen (3) während des zweiten Schritts zum Einspritzen von Wasser in einer Reinigungsposition gehalten wird, in der das von der Versorgungspumpe (P) in die Zerstäubungskammer (17) eingespritzte Wasser Kesselsteinpartikel in dem Kesselsteinauffanghohlraum (32) mitnimmt, wobei die Betriebszeit der Versorgungspumpe (P) während des zweiten Schritts zum Einspritzen von Wasser kleiner ist als die Zeit, die nötig ist, damit das von der Versorgungspumpe (P) eingespritzte Wasservolumen durch den Dampfverteilungskreislauf (27) hochsteigt und mindestens eine Dampfausgangsöffnungen (12) der Bügelsohle (9) erreicht,
    - einen dritten Schritt, während dem der Betrieb der Versorgungspumpe (P) unterbrochen wird, und
    - einen vierten Schritt zum Ableiten des in dem Kesselsteinauffanghohlraum (32) gesammelten Kesselsteins durch Öffnen des abnehmbaren Stopfens (34).
  2. Reinigungsverfahren nach Anspruch Anspruch 1, wobei die Betriebszeit der Versorgungspumpe (P) während des zweiten Schritts zum Einspritzen von Wasser größer ist als die Zeit, die nötig ist, damit das von der Versorgungspumpe (P) eingespritzte Wasser den Kesselsteinauffanghohlraum (32) mindestens teilweise füllt.
  3. Reinigungsverfahren nach Anspruch Anspruch 1 oder 2, das weiter umfasst:
    einen fünften Schritt zum Einspritzen von Wasser in die Zerstäubungskammer (17) mittels der Versorgungspumpe (P), wobei das Bügeleisen (3) während des fünften Schritts zum Einspritzen von Wasser in einer horizontalen Position gehalten wird, in der das von der Versorgungspumpe (P) eingespritzte Wasser in den Dampfverteilungskreislauf (27) abfließt und durch Dampfausgangsöffnungen (12) abgeleitet wird.
  4. Reinigungsverfahren nach einem der Ansprüche 1 bis 3, wobei die Zerstäubungskammer (17) während des zweiten Schritts zum Einspritzen von Wasser geheizt wird.
  5. Reinigungsverfahren nach einem der Ansprüche 1 bis 4, wobei während des dritten Schritts das Heizen der Verdampfungskammer (17) verringert, ja sogar unterbrochen wird.
  6. Reinigungsverfahren nach einem der Ansprüche 1 bis 5, wobei die Zerstäubungskammer (17) vor dem fünften Schritt auf eine Temperatur größer als 200 °C geheizt wird.
  7. Reinigungsverfahren nach einem der Ansprüche 1 bis 6, das das Abgeben eines akustischen und/oder visuellen Signals am Ende des dritten Schritts umfasst.
  8. Reinigungsverfahren nach einem der Ansprüche 1 bis 7, das vor dem zweiten Schritt eine Positionierung des Bügeleisens (3) auf einem Tragzubehör (37) umfasst, das es erlaubt, das Bügeleisen (3) in der Reinigungsposition zu halten.
  9. Reinigungsverfahren nach einem der Ansprüche 1 bis 8, wobei die Bügelsohle (9) des Bügeleisens (3) in der Reinigungsposition um einen Winkel zwischen 30° und 60° zu der Horizontalen geneigt ist.
  10. Reinigungsverfahren nach einem der Ansprüche 1 bis 9, wobei das Bügeleisen (3) einen Kesselsteinauffangbehälter (36) umfasst, der in dem Kesselsteinauffanghohlraum (32) angeordnet ist.
  11. Reinigungsverfahren nach Anspruch Anspruch 10, wobei der vierte Schritt weiter ein Herausnehmen des Kesselsteinauffangbehälters (36) aus dem Kesselsteinauffanghohlraum (32) umfasst.
  12. Bügeleisen (3), das eine Bügelsohle (9) umfasst, auf der eine Heizeinheit (13) montiert ist, die eine Zerstäubungskammer (17) und einen Dampfverteilungskreislauf (27) umfasst, der dazu konfiguriert ist, Dampfausgangsöffnungen (12) zu versorgen, die in der Bügelsohle (9) eingerichtet sind, wobei der Dampfverteilungskreislauf (27) einen Kesselsteinauffanghohlraum (32) umfasst, der eine Auslassöffnung (33) umfasst, die von einem abnehmbaren Stopfen (34) verschlossen ist, der von außerhalb des Bügeleisens (3) zugänglich ist, wobei die Zerstäubungskammer (17) dazu bestimmt ist, mit Wasser mittels einer Versorgungspumpe (P) versorgt zu werden, dadurch gekennzeichnet, dass das Bügeleisen (3) weiter ein automatisches Reinigungsprogramm umfasst, das dazu konfiguriert ist, das Reinigungsverfahren nach einem der Ansprüche 1 bis 11 umzusetzen, und eine Steuereinheit, die dazu konfiguriert ist, das Aktivieren des automatischen Reinigungsprogramms zu steuern.
EP19203947.7A 2018-10-22 2019-10-17 Verfahren zur reinigung eines bügeleisens, das mit einem hohlraum zur sammlung von kalkablagerungen ausgestattet ist Active EP3643831B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1871262A FR3087453B1 (fr) 2018-10-22 2018-10-22 Procede de nettoyage d’un fer a repasser equipe d’une cavite de recuperation de tartre

Publications (2)

Publication Number Publication Date
EP3643831A1 EP3643831A1 (de) 2020-04-29
EP3643831B1 true EP3643831B1 (de) 2021-08-04

Family

ID=66676589

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19203947.7A Active EP3643831B1 (de) 2018-10-22 2019-10-17 Verfahren zur reinigung eines bügeleisens, das mit einem hohlraum zur sammlung von kalkablagerungen ausgestattet ist

Country Status (3)

Country Link
EP (1) EP3643831B1 (de)
CN (1) CN111074516B (de)
FR (1) FR3087453B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3929345A1 (de) * 2020-06-25 2021-12-29 Koninklijke Philips N.V. Kleidungspflegevorrichtung mit einem sicherheitsmechanismus für einen abnehmbaren stopfen
CN116084149A (zh) * 2023-01-05 2023-05-09 创启科技(广州)有限公司 一种具有净水和清洗功能的挂烫机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7715877U1 (de) * 1977-05-18 1977-09-08 J. Strobel & Soehne Gmbh & Co, 8000 Muenchen Dampferzeuger
FR2691176B1 (fr) * 1992-05-15 1995-09-08 Moulinex Sa Fer a repasser electrique a vapeur.
WO2015010968A1 (en) * 2013-07-25 2015-01-29 Koninklijke Philips N.V. Apparatus for generating steam
FR3022920B1 (fr) * 2014-06-27 2016-07-01 Seb Sa Appareil electromenager de repassage comportant une cuve pour la generation de vapeur sous pression munie d'un orifice de vidange
CN106661818B (zh) * 2014-08-26 2019-06-25 皇家飞利浦有限公司 手持式蒸汽设备
CN107208877B (zh) * 2015-01-23 2021-07-02 皇家飞利浦有限公司 包括水垢容器的用于生成蒸汽的装置和方法及具有这种装置的蒸汽处理器具
RU2654422C1 (ru) * 2015-12-24 2018-05-17 Конинклейке Филипс Н.В. Ручной отпариватель для одежды с камерой для сбора накипи
CN108592002B (zh) * 2018-04-28 2020-11-03 广东美的厨房电器制造有限公司 烹饪电器、蒸汽发生器及其除垢控制方法、装置

Also Published As

Publication number Publication date
EP3643831A1 (de) 2020-04-29
CN111074516B (zh) 2023-02-03
FR3087453B1 (fr) 2020-10-02
FR3087453A1 (fr) 2020-04-24
CN111074516A (zh) 2020-04-28

Similar Documents

Publication Publication Date Title
EP3555359B1 (de) Dampfbügelvorrichtung
EP0461959B1 (de) Elektrisches Bügeleisen mit Verbesserungen bezüglich Entkalkungspatrone und Wassertank
EP2584090B1 (de) Bügeleisen mit einer Dampferzeugungskammer, die mit einem Hohlraum zur Kalkablagerungssammlung enschließlich Entkalkungsöffnung ausgestattet ist
EP2845944B1 (de) Elektrohaushaltsgerät zum Bügeln, das einen Filter zum Zurückhalten der mit dem Dampf transportierten Kalkpartikel umfasst
EP3467193B1 (de) Entknitterungsgerät, das mit einer verdampfungskammer ausgestattet ist, die über eine reinigungsöffnung verfügt
EP3064640B1 (de) Elektrohaushaltsgerät zum bügeln, das einen behälter umfasst, der einen wasserenthärter und einen dampfverteilungskreislauf mit einem filter umfasst
EP3580385B1 (de) Bügeleisen mit einer vorrichtung zum rückhalten von durch dampf transportierten kalkpartikeln
EP3064639A1 (de) Elektrohaushaltsgerät zum bügeln, das einen filter zum zurückhalten der mit dem dampf transportierten kalkpartikel umfasst
EP3572579B1 (de) Bügelgerät, das mit einem halterungszubehörteil ausgestattet ist
EP3643831B1 (de) Verfahren zur reinigung eines bügeleisens, das mit einem hohlraum zur sammlung von kalkablagerungen ausgestattet ist
EP3572577B1 (de) Verfahren zur reinigung eines bügeleisens, das mit einem hohlraum zur sammlung von kalkablagerungen ausgestattet ist
EP3786345B1 (de) Bügeleisen umfassend einen abnehmbaren kalksammelbehälter
EP3610064A1 (de) Bügelvorrichtung
EP3572578B1 (de) Bügeleisen, das mit einer mit v-förmigen rippen versehenen verdampfungskammer ausgestattet ist
EP3596263B1 (de) Mit einem abnehmbaren filterelement ausgestattetes dampfgerät
EP4299825A1 (de) Elektrisches haushaltsgerät zum bügeln und/oder glätten mit einer vorrichtung zum zurückhalten von dampfgetragenen kalkpartikeln
EP3757280B1 (de) Bügeleisen, das mit einer verdampfungskammer mit geneigter oberfläche ausgestattet ist
WO2023089283A1 (fr) Appareil de traitement du linge à vapeur
WO2024223129A1 (fr) Fer à repasser comprenant un générateur de vapeur
EP3757281A1 (de) Bügeleisen, das mit einer verdampfungskammer mit zwei elektrischen heizwiderständen ausgestattet ist

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20201008

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: D06F 75/10 20060101AFI20210416BHEP

Ipc: D06F 75/26 20060101ALI20210416BHEP

Ipc: D06F 75/12 20060101ALN20210416BHEP

INTG Intention to grant announced

Effective date: 20210510

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1417102

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210815

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602019006619

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20210804

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1417102

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210804

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211104

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211206

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211104

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211105

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602019006619

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20211031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

26N No opposition filed

Effective date: 20220506

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211017

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211017

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221031

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20191017

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20231017

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20231017

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20231017

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210804

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20241010

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20241024

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20241009

Year of fee payment: 6