[go: up one dir, main page]

DK200200004U4 - Liquid tight close to a cover on a mattress and the like - Google Patents

Liquid tight close to a cover on a mattress and the like Download PDF

Info

Publication number
DK200200004U4
DK200200004U4 DK200200004U DKBA200200004U DK200200004U4 DK 200200004 U4 DK200200004 U4 DK 200200004U4 DK 200200004 U DK200200004 U DK 200200004U DK BA200200004 U DKBA200200004 U DK BA200200004U DK 200200004 U4 DK200200004 U4 DK 200200004U4
Authority
DK
Denmark
Prior art keywords
cover
mattress
closure
molding
opening
Prior art date
Application number
DK200200004U
Other languages
Danish (da)
Inventor
Helge Leo Pedersen
Original Assignee
Helge Leo Pedersen
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 Helge Leo Pedersen filed Critical Helge Leo Pedersen
Priority to DK200200004U priority Critical patent/DK200200004U4/en
Priority to EP02722019A priority patent/EP1383404A1/en
Priority to PCT/DK2002/000206 priority patent/WO2002082939A1/en
Priority to JP2002580754A priority patent/JP2004521699A/en
Priority to US10/472,151 priority patent/US20040111802A1/en
Application granted granted Critical
Publication of DK200200004U4 publication Critical patent/DK200200004U4/en
Priority to NO20034270A priority patent/NO20034270L/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00Slide fasteners
    • A44B19/24Details
    • A44B19/32Means for making slide fasteners gas or watertight
    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00Slide fasteners
    • A44B19/10Slide fasteners with a one-piece interlocking member on each stringer tape
    • A44B19/16Interlocking member having uniform section throughout the length of the stringer
    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00Slide fasteners
    • A44B19/18Slide fasteners with a third member or members, other than the slider, connected to the edges of adjacent stringers when closed, e.g. third member moved into position by a slider
    • A44B19/22Slide fasteners with a third member or members, other than the slider, connected to the edges of adjacent stringers when closed, e.g. third member moved into position by a slider the third member embracing the stringers

Landscapes

  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Slide Fasteners (AREA)
  • Bathtub Accessories (AREA)

Description

DK 2002 00004 U4DK 2002 00004 U4

VÆSKETÆT LUKKE TIL ET BETRÆK PÅ EN MADRAS OG LIGNENDELIQUID CLOSE TO A COVER ON A MATTRESS AND LIKE

Teknikkens standpunktThe prior art

Frembringelsen angår et væsketæt lukke til et betræk på en madras, pude eller lignende, hvilket lukke skal være væsketæt, således at madrassen kan vaskes, uden at madrassen bliver våd ved denne vask/desinfektionThe invention relates to a liquid-tight closure for a cover on a mattress, pillow or the like, which closure must be liquid-tight so that the mattress can be washed without the mattress getting wet during this washing / disinfection

Madrasser, herunder hospitalsmadrasser, skal tillige med sengene vaskes regelmæssigt for at opfylde de nødvendige krav til hygiejne.Mattresses, including hospital mattresses, must also be washed regularly to meet the necessary hygiene requirements.

Denne vask foregår i automatiske vaskeanlæg, hvor madrasserne på højkant fremføres gennem en slags vasketunnel. Under passagen af denne bliver madrasserne først påført vaskemiddelvand for derefter at blive spulet rene.This washing is carried out in automatic washing systems, where the mattresses are carried up high through a kind of washing tunnel. During the passage of this, the mattresses are first applied to detergent water and then rinsed clean.

For at den ønskede hygiejne kan opnås, må der ikke trænge vand ind igennem betrækket til selve madrassen. Det er derfor nødvendigt at montere betrækket fast på madrassen, altså uden mulighed for at åbne og lukke betrækket for derved at undgå vandindtrængning via f.eks. lynlåse eller knapsystemer.To achieve the desired hygiene, do not allow water to penetrate the cover of the mattress itself. It is therefore necessary to mount the cover firmly on the mattress, ie without the possibility of opening and closing the cover in order to avoid water penetration via e.g. zippers or button systems.

Dette umuliggør derfor brugen af udskiftelige betræk, da de kendte lukkemidler ikke er vandtætte, og dermed at sådanne madrasser ikke kan anvendes i forbindelse med vaskeanlæggene.This, therefore, makes it impossible to use interchangeable covers, since the known closures are not waterproof and thus such mattresses cannot be used in connection with the washing facilities.

Fra GB 2.267.933 A kendes et lukkesystem, som omfatter to parter, som ved sammentrykning kan indgribe i hinanden til dannelse af et væsketæt lukke.From GB 2,267,933 A there is known a closure system comprising two parts which, by compression, can interlock to form a liquid-tight closure.

Dette lukke egner sig imidlertid ikke til madrasser, da det ikke udgør et sikkert lukke, men derimod et lukke som kan åbnes helt eller delvist.However, this closure is not suitable for mattresses, as it does not constitute a secure closure, but a closure that can be opened fully or partially.

Dette medfører, at der ingen sikkerhed er for, at parterne er sammenholdt og 2 DK 2002 00004 U4 dermed væsketætte, nårf.eks. en madras skal vaskes.This means that there is no certainty that the parties are together and thus liquid-tight, e.g. a mattress needs to be washed.

Hertil kommer, at parterne udgør en integreret del af betrækket, og ikke efterfølgende er fæstnet til betrækket.In addition, the parties form an integral part of the cover and are not subsequently attached to the cover.

Formålet med frembringelsenPurpose of production

Formålet med frembringelsen er at afhjælpe ovennævnte mangler og ulemper og samtidig at sikre, at alle nødvendige krav til komfort kan opretholdes.The purpose of the production is to alleviate the aforementioned shortcomings and disadvantages while at the same time ensuring that all necessary requirements for comfort can be maintained.

Dette opnås ved frembringelsen af et lukke, hvor lukket omfatter dels en på betrækket fastgjort langsgående liste, som forløber over spalteåbningen i betrækket, og som er forsynet med henholdsvis en griberibbe yderst og en holderibbe monteret over spalten, og dels en herpå indskydelig liste med henholdsvis gribedele, som forløber omkring griberibberne og holdedele, som forløber omkring holderibberne, og hvor listerne ved enderne efter montagen er lukket ved hjælp af en varmesvejsning.This is achieved by the production of a closure, the closure comprising partly a longitudinal fixedly affixed to the cover extending over the slot opening in the cover, which is provided with a gripping rib outermost and a holding rib mounted above the gap, and partly a slidable list with respectively gripping portions extending around the gripping ribs and holding portions extending around the retaining ribs, and the moldings at the ends after mounting are closed by a heat weld.

På denne måde kan en liste først fastgøres på betrækket, fortrinsvis ved, at den varmesvejses i dens fulde udstrækning, som i praksis vil sige længden af den åbning i betrækket, som madrassen behøver, for at betrækket kan monteres på madrassen.In this way, a molding can first be attached to the cover, preferably by being heat-welded to its full extent, which in practice means the length of the opening in the cover that the mattress needs for the cover to be mounted on the mattress.

Når denne liste er monteret, opskæres åbningen ved, at såvel listen som betrækket overskæres mellem de to holderibber midt på listen. Herefter kan madrassen indføres, hvorefter en lukkeliste kan indskydes, således at dens gribedele griber omkring de udadragende dele på listen med spalteåbningen, hvorefter listerne lukkes ved enderne ved varmesvejsning. Dette bevirker, at lukkelisten lukker fuldstændigt vandtæt for spalteåbningen, når listerne herefter sammensvejses ved enderne.When this list is mounted, the opening is cut by cutting both the list and the cover between the two support ribs in the middle of the list. Thereafter, the mattress can be inserted, whereupon a closure molding can be inserted so that its gripping portions grip around the outwardly extending portions of the gap opening molding, after which the moldings are closed at the ends by heat welding. This causes the closure molding to close completely watertight to the slit opening when the moldings are then welded together at the ends.

3 DK 2002 00004 U4 Således opnås et solidt og sikkert lukke, som sikrer, at der ikke kan trænge vand ind gennem lukket til madrassen under vask i en vaskeautomat3 GB 2002 00004 U4 A solid and secure closure is thus obtained, which ensures that no water can enter through the mattress closure during washing in a washing machine

Ved, som omhandlet i krav 2, at fremstille listen i plast med passende fysiske egenskaber kan den ene liste varmesvejses til betrækket, og listerne kan lukkes i enderne ved sammensmeltning.By making as stated in claim 2, the molding is made of plastic with suitable physical properties, the one molding can be heat welded to the cover and the moldings can be closed at the ends by fusion.

Ved, som omhandlet i krav 3, at tildanne spalteåbningen, efter at den ene liste er monteret på betrækket, bliver montagen mere nøjagtig, da listen er udelt i montageøjeblikket.As defined in claim 3, forming the slot opening after the one frame is mounted on the cover, the mounting becomes more accurate as the frame is distributed at the moment of mounting.

Endelig er det hensigtsmæssigt, som omhandlet i krav 4, at montere lukket på madrassens sideflade, hvor den ikke generer.Finally, as claimed in claim 4, it is appropriate to mount the closure on the side surface of the mattress where it does not bother.

TegningenThe drawing

Et eksempel på en udførelsesform for frembringelsen vil i det følgende blive nærmere beskrevet under henvisning til tegningen, hvor fig. 1 viser en madras med et lukke monteret på endefladen, fig. 2 viser et snit gennem lukket i større målestok set i retningen Il-Il på fig. 1 og fig. 3 viser lukket set udefra.An example of an embodiment of the invention will be described in more detail below with reference to the drawing, in which: FIG. 1 shows a mattress with a closure mounted on the end surface; FIG. 2 shows a section through the closure on a larger scale seen in the direction Il-Il in fig. 1 and FIG. 3 shows a closed view from outside.

Beskrivelse af et udførelseseksempelDescription of an embodiment

Eksemplet omfatter en madras, som kan være opbygget på enhver kendt måde, omfattende f.eks. et madrasindlæg af fjedrende art, som er indhyllet i et betræk, 4 DK 2002 00004 U4 som det er vist på fig. 1.The example comprises a mattress which may be constructed in any known manner, including e.g. a mattress insert of a resilient type, which is shrouded in a cover, 4 DK 2002 00004 U4 as shown in FIG. First

Betrækket 3 er ud for madrassens ene endeflade forsynet med et lukke 2 ifølge frembringelsen.The upholstery 3 is provided with one closure 2 according to the manufacture of one end surface of the mattress.

Lukket er udformet således, at madrasindlægget kan indføres gennem en åbning i betrækket, således at lukket 2 herefter kan forsegle betrækket. Herved opnås, at en madras med betræk kan vaskes i en vaskemaskine med spulevand uden risiko for, at vand trænger ind gennem betrækket til madrasindlægget.The closure is designed so that the mattress insert can be inserted through an opening in the cover, so that the cover 2 can then seal the cover. Hereby it is achieved that a covered mattress can be washed in a washing machine with rinsing water without the risk of water entering through the mattress cover.

Selve lukket 2 er udformet som det fremgår af snitbilledet på fig. 2.The closure 2 itself is designed as shown in the sectional view of FIG. 2nd

På det valgte sted på betrækket 3 fastgøres først en liste 9, som fortrinsvis er fremstillet ved ekstrudering i et blødt plastmateriale, såsom TPU.At the selected site on cover 3, first a strip 9 is preferably attached which is made by extrusion into a soft plastic material such as TPU.

Tværsnitsformen på listen er som vist. Denne udgøres af en grundplade 9, som danner anlægsflade til betrækket 3. Listen kan fastgøres til betrækket ved varmesmeltning eller klæbning på enhver kendt måde.The cross-sectional shape of the list is as shown. This is constituted by a base plate 9 which forms a contact surface for the cover 3. The strip can be attached to the cover by heat melting or adhesive in any known way.

På grundfladen 9 rager fire fremspring ud, nemlig yderst to griberibber 5 og inderst to holderibber 4, hvilke sidste holderibber forløber mellem den efterfølgende tildannede spalteåbning 8.On the base surface 9, four projections protrude, namely two two gripper ribs 5 and at least two retaining ribs 4, the last retaining ribs extending between the subsequently formed slot opening 8.

Listen med ribberne monteres på betrækket i den længde, som åbningen skal have, for at betrækket kan påføres madrassen.The strip of ribs is mounted on the cover to the length that the opening must have in order for the cover to be applied to the mattress.

Herefter opskæres listen 9 og betrækket 3 mellem holderibberne 4 til dannelse af åbningen 8, som vist på fig. 2.Next, the molding 9 and cover 3 are cut between the holding ribs 4 to form the opening 8, as shown in FIG. 2nd

Når betrækket 3 herefter er anbragt på madrassen, lukkes listen og dermed åbningen ved hjælp af en skydeliste 6, som fortrinsvis er fremstillet ved ekstrude- 5 DK 2002 00004 U4 ring af et relativt stift materiale, såsom ABS-plast.When the cover 3 is then placed on the mattress, the molding and thus the opening is closed by means of a sliding strip 6, which is preferably made by extruding a relatively rigid material, such as ABS plastic.

Formen på listen 6 er således, at den yderst er udformet som en gribedel 2, som omslutter griberibben 5. Ved midten er der tre holdedele 11, som forløber om-5 kring og mellem de to holderibber 4. Når denne liste 6 er indskudt over den på madrassen fastgjorte liste 9, er listerne sammenlåste og endvidere helt væsketætte.The shape of the molding 6 is such that it is extremely shaped as a gripping member 2, which encloses the gripping rib 5. At the center there are three holding parts 11 extending about 5 and between the two retaining ribs 4. When this molding 6 is inserted over the list 9 attached to the mattress, the moldings are interlocked and furthermore completely liquid tight.

Lukket afsluttes endeligt ved, at listerne sammensvejses ved enderne 7, som 10 antydet på fig. 3, for herved at opnå en total væsketæt lukning.The closure is finally completed by welding the moldings at the ends 7, as indicated in FIG. 3, to achieve a total fluid tight closure.

Lukket på den måde kan madrassen tåle maskinvask, uden at der er risiko for, at vaskevand trænger ind gennem betrækket og ind til madrasindlægget.Closed in this way, the mattress can withstand machine washing without the risk of washing water entering through the cover and into the mattress insert.

15 Lukket er relativt billigt at producere og montere, og det har ingen som helst uheldig indflydelse på madrassens brug eller komfort.15 The closure is relatively inexpensive to manufacture and assemble, and has no adverse effect on the use or comfort of the mattress.

6 DK 2002 00004 U46 DK 2002 00004 U4

KRAVREQUIREMENTS

1. Væsketæt lukke (2) til et betræk (3) på en madras, pude eller lignende (1), hvilket lukke (2) skal være væsketæt, således at madrassen (1) kan 5 vaskes, uden at madrassen (1) bliver våd ved denne vask/desinfektion, som er nyt ved, at lukket (2) omfatter dels en på betrækket (3) fastgjort langsgående liste (9), som forløber over spalteåbningen (8) i betrækket, og som er forsynet med henholdsvis en griberibbe (5) yderst og en holderibbe (4) monteret over spalten (8), og dels en herpå indskydelig liste 10 (6) med henholdsvis gribedele (10), som forløber omkring griberibberne (5) og holdedele (11), som forløber omkring holderibberne (4), og hvor listerne (6,9) ved enderne efter montagen er lukket ved hjælp af en varmesvejsning (7).A liquid-tight closure (2) for a cover (3) on a mattress, pillow or the like (1), which closure (2) must be liquid-tight so that the mattress (1) can be washed without the mattress (1) becoming wet by this wash / disinfection, which is new in that the closure (2) comprises partly a longitudinal strip (9) fixed to the cover (9) extending over the gap opening (8) in the cover and provided with a gripping rib respectively. (5) outermost and a retaining rib (4) mounted over the slot (8) and partly a slider 10 (6) thereto with gripping parts (10) extending around the gripping ribs (5) and holding parts (11) extending about the retainer ribs (4), and where the strips (6,9) at the ends after installation are closed by means of a heat weld (7).

15 2. Lukke ifølge krav 1, som er nyt ved, at listen (9) og ribberne (4,5) er fremstillet af plast, såsom TPU, og at skyderen, lukkelisten (6) med delene (10,11) er fremstillet af plast, såsom ABS.A closure according to claim 1, which is new in that the molding (9) and the ribs (4,5) are made of plastic, such as TPU, and that the slider, the molding strip (6) with the parts (10,11) is made of plastic, such as ABS.

3. Lukke ifølge ethvert af kravene 1 og 2, som er nyt ved, at spalteåbningen 20 (8) i betrækket (3) er tildannet, efter at listen (9) er fastgjort til betrækket (3).A closure according to any one of claims 1 and 2, which is new in that the slot opening 20 (8) in the cover (3) is formed after the strip (9) is fixed to the cover (3).

4. Lukke ifølge krav 1-3, som er nyt ved, at lukket (2) er monteret på en af madrassens (1) sideflader, såsom endefladen (3).The closure according to claims 1-3, which is new in that the closure (2) is mounted on one of the side surfaces of the mattress (1), such as the end surface (3).

DK 2002 00004 U4DK 2002 00004 U4

rOrO

o «6u: fo «6h: f

OsiOsi

<o u; vo<o u; vo

ΌΌ

DK200200004U 2001-03-30 2002-01-07 Liquid tight close to a cover on a mattress and the like DK200200004U4 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK200200004U DK200200004U4 (en) 2001-03-30 2002-01-07 Liquid tight close to a cover on a mattress and the like
EP02722019A EP1383404A1 (en) 2001-03-30 2002-03-26 A closure for a cover on a mattress and the like
PCT/DK2002/000206 WO2002082939A1 (en) 2001-03-30 2002-03-26 A closure for a cover on a mattress and the like
JP2002580754A JP2004521699A (en) 2001-03-30 2002-03-26 Closures for covers such as mattresses
US10/472,151 US20040111802A1 (en) 2001-03-30 2002-03-26 Closure for a cover on a mattress and the like
NO20034270A NO20034270L (en) 2001-03-30 2003-09-25 Closure for a move on a mattress or similar

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200100531 2001-03-30
DK200200004U DK200200004U4 (en) 2001-03-30 2002-01-07 Liquid tight close to a cover on a mattress and the like

Publications (1)

Publication Number Publication Date
DK200200004U4 true DK200200004U4 (en) 2002-09-27

Family

ID=26068999

Family Applications (1)

Application Number Title Priority Date Filing Date
DK200200004U DK200200004U4 (en) 2001-03-30 2002-01-07 Liquid tight close to a cover on a mattress and the like

Country Status (6)

Country Link
US (1) US20040111802A1 (en)
EP (1) EP1383404A1 (en)
JP (1) JP2004521699A (en)
DK (1) DK200200004U4 (en)
NO (1) NO20034270L (en)
WO (1) WO2002082939A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0912179D0 (en) * 2009-07-13 2009-08-26 Ykk Europ Ltd Watertight zip fastener
US8413276B2 (en) 2010-09-15 2013-04-09 Bargoose Home Textiles, Inc. Mattress cover with bed bug barrier
CN110150799B (en) 2018-02-15 2021-12-24 易嘉然 Track zipper and connecting structure with same
CN110419825B (en) * 2019-08-09 2021-10-15 福建浔兴拉链科技股份有限公司 Cap, pull head, zipper and product with zipper

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK58961C (en) * 1938-12-14 1941-08-25 Hans Hendrick Lueck Slider.
DK79247C (en) * 1950-07-07 1955-05-16 Giovanni Mastracchi-Manes Zipper.
DK88171C (en) * 1952-06-16 1959-11-23 Giovanni Mastracchi-Manes Liquid and airtight zipper.
US2794227A (en) * 1953-04-28 1957-06-04 Talon Inc Separating end for extruded fastener
US2879524A (en) * 1956-12-27 1959-03-31 Eisen Brothers Inc Mattress cover
US3045310A (en) * 1960-07-27 1962-07-24 Stanislav J Velinsky Fabric fastener
US3581322A (en) * 1969-03-03 1971-06-01 Eugene A Marsico Waterproof mattress
DE2739940C3 (en) * 1977-09-05 1980-03-06 Ender Geb. Haertel, Siegrid, 7022 Leinfelden-Echterdingen Cover for upholstered body, in particular mattresses for hospital beds
US4149286A (en) * 1977-12-30 1979-04-17 Classic Products Corporation Waterbed safety liner
US4199845A (en) * 1978-02-08 1980-04-29 Minigrip, Inc. Slider for heavy duty flexible fastener tracks
US4164797A (en) * 1978-04-06 1979-08-21 The United States Bedding Company Zipper construction for mattresses and the like
US4683602A (en) * 1986-05-28 1987-08-04 Bissel Steve F Waterbed and holder assembly for use therewith
CA1279939C (en) * 1986-09-15 1991-02-05 James N. Elesh Pillow mattress
US4935995A (en) * 1989-01-27 1990-06-26 Anchor Industries, Inc. Fabric juncture assembly
JPH0576310U (en) * 1992-03-30 1993-10-19 吉田工業株式会社 Airtight bite fastener
US5351369A (en) * 1992-06-16 1994-10-04 Illinois Tool Works, Inc. Moisture-resistant fastener
NL9500497A (en) * 1995-03-13 1996-10-01 Recticel Nederland Bv Waterproof mattress or the like, method for waterproofing a mattress, and method for washing it.
US6167597B1 (en) * 1998-07-13 2001-01-02 Illinois Tool Works, Inc. High compression zipper

Also Published As

Publication number Publication date
NO20034270D0 (en) 2003-09-25
WO2002082939A1 (en) 2002-10-24
EP1383404A1 (en) 2004-01-28
JP2004521699A (en) 2004-07-22
NO20034270L (en) 2003-11-17
US20040111802A1 (en) 2004-06-17

Similar Documents

Publication Publication Date Title
DK167662B1 (en) PROCEDURE FOR OPENING A FRAME ON A SEED COVERING ELEMENT FOR THE SEATING
US9186024B2 (en) Wet tissue supply apparatus
DK200200004U4 (en) Liquid tight close to a cover on a mattress and the like
US6848339B2 (en) Hard/soft spoon products
US20150013090A1 (en) Method of Making a Hygienic Brush Head
US20160183959A1 (en) Intraoral cleaner
US12035854B2 (en) Soap container for drying a soap inside a closed container
EP2068615A1 (en) A teatcup liner
US5568888A (en) Composite molded knife sheath
KR20040097134A (en) Cleaning tools, and method for manufacturing cleaning portion constituting the cleaning tool
JPH01501366A (en) Method for producing bristle products and bristle products produced by the method
JP4438783B2 (en) Cleaning tool
CN213553985U (en) Antibacterial spray storage device convenient to wash in bottle
KR102529233B1 (en) Mattress cover structure
JP3838371B2 (en) toilet seat
ITBS20020088U1 (en) POT FOR CHILDREN
JP2010047993A (en) Hair catcher and washstand having the same
WO2007039247A1 (en) Sealant smoother
WO1996022501A1 (en) Composite molded knife sheath
JP3899517B2 (en) Feces collection tool
JP7212838B2 (en) bathroom equipment
JP2004016637A (en) Washing device
EP0517614A1 (en) Method for moulding an object for outside use, in particular comprising an inserted coating material and so obtained object
GB1604997A (en) Cleaning appliance
RU2826173C2 (en) Bed set, blanket cover and fixing device

Legal Events

Date Code Title Description
UBP Utility model lapsed