EP0189751A2 - Dispositif pour nettoyer des couvertures textiles de sol (tapis - revêtement de sol) et des surfaces capitonnées - Google Patents
Dispositif pour nettoyer des couvertures textiles de sol (tapis - revêtement de sol) et des surfaces capitonnées Download PDFInfo
- Publication number
- EP0189751A2 EP0189751A2 EP86100083A EP86100083A EP0189751A2 EP 0189751 A2 EP0189751 A2 EP 0189751A2 EP 86100083 A EP86100083 A EP 86100083A EP 86100083 A EP86100083 A EP 86100083A EP 0189751 A2 EP0189751 A2 EP 0189751A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- cleaning
- rotor
- disc
- carpet
- disks
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 38
- 239000004744 fabric Substances 0.000 title claims abstract description 7
- 239000004753 textile Substances 0.000 title description 11
- 239000000126 substance Substances 0.000 claims abstract description 10
- 239000011810 insulating material Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 5
- 238000007788 roughening Methods 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 239000004793 Polystyrene Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims 1
- 239000004926 polymethyl methacrylate Substances 0.000 claims 1
- 229920002223 polystyrene Polymers 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002245 particle Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 230000005678 Seebeck effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000005676 thermoelectric effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4038—Disk shaped surface treating tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/02—Floor surfacing or polishing machines
- A47L11/10—Floor surfacing or polishing machines motor-driven
- A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
- A47L11/16—Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes
- A47L11/164—Parts or details of the brushing tools
Definitions
- the invention relates to a device for cleaning carpets and upholstered furniture materials with a rotor made of insulating material driven by a drive device and on the underside of which cleaning pads made of pile fabric or the like which can be attached in a rotationally fixed manner thereto.
- the design and arrangement is such that the rotor with the cleaning mat on the one hand and the Carpet flooring sprayed with a suitable cleaning chemical, on the other hand, is charged with the same name, as a result of which the dirt particles come loose from the carpet and, due to the effective electrostatic forces, are deposited on the cleaning mat attached to the rotor.
- This process and this device have the advantage that the disadvantages mentioned in the cleaning processes mentioned at the outset are essentially avoided and that fewer cleaning chemicals achieve a gentler treatment and faster drying of the carpet heights, but the cleaning action, i.e. the removal of textiles from dirt particles, still to be desired.
- the invention therefore has the task of increasing this cleaning effect in the sense of a so-called full cleaning.
- the air cushion formed between the individual disks of the rotor ensures that the heat generated by the friction of the cleaning pad on the textile and is transferred to the rotor is stored in it, so that a temperature gradient exists between the rotor and textile, which is analogous to the so-called known Seebeck effect in connection with the existing electrostatic forces an increased effect in the sense the removal of the dirt particles from the textile previously treated with a suitable cleaning chemical and their transport to and holding in the cleaning pad. It is also advantageous that, when the cleaning pad saturated with dirt particles is exchanged for a fresh cleaning pad, it is heated by the heat stored in the rotor when it is applied to the rotor. The temperature gradient between the rotor or cleaning pad on the one hand and the textile on the other hand and therefore the advantageous thermoelectric effect is therefore essentially unchanged throughout the treatment period.
- the bottom disk 3 of the rotor which is adjacent to the cleaning pad 2, has a full circular cross section.
- the annular discs 4 are arranged, of which the uppermost is provided with the projections 5.
- These projections 5, preferably three arranged uniformly distributed over the circumference, serve for releasable connection, for example in the manner of a bayonet catch, to the drive not shown.
- all disks 4 have the same inside and outside diameter.
- the panes 4 are bonded to one another and the bottom pane 4 is tightly bonded to the pane 3 along its outer and inner edge over a width of, for example, approximately 1 cm, for example by means of an organic solvent adhesive.
- the adjacent surfaces of all panes should, however, be provided in a manner not shown with a more or less large roughening, so that there is a completely sealed air cushion between two adjacent panes.
- the three bristles 6 arranged uniformly distributed over the circumference are provided on the underside of the disk 3.
- the relatively hard bristles are expediently anchored in a suitable carrier material and, by means of this, attached, for example glued, in corresponding recesses in the disk 3.
- the protruding length of the bristles is chosen so that a safe carrying of the cleaning pad 2 is always guaranteed, regardless of whether it is a cleaning pad that can be used on one or both sides.
- the disc 3 can also have a central opening of a corresponding or somewhat smaller diameter.
- the cleaning pad 2, the disc 3 and the discs 4 can also have the same diameter.
- a different locking between the rotor 1 and the drive can of course also be provided.
- the arrangement, shape and dimensions of the bristles 6 are only to be understood as examples and can of course also deviate therefrom.
- the disks 3 and 4 which expediently have a thickness of about 2 to 6, preferably 3 to 5 mm, need not of course all have the same thickness, but disks of different thicknesses can also be paired with one another.
- thermoelectric and electrostatic effect which arises in the treatment of carpet, carpets or upholstered furniture materials is influenced by a number of factors. Accordingly, the structure of the rotor 1 with respect to the material and the number and thickness of the discs used, the size of the air cushion, to achieve a roughening of a few 1/10 mm depth is sufficient, the size of the inner and outer diameter and in connection with this the respective speed of the rotor 1 or the cleaning pad arranged on this in coordination with the to be traded product and the type and amount of cleaning chemical used.
- the sprayed onto a textile in an amount of, for example, about 5 to about 100 ml / m 2 , which contains, for example, organic surfactants, alcohols, detergent substances and aqueous solutions and a pH of preferably about 6.2 to 7, 5 cleaning chemical is exposed to rapid evaporation due to the frictional heat, it is possible from case to case to achieve a full drying of the textile in a time from about 20 minutes to about 2 hours, without leaving scipe substances on the fibers of the textile, which would result in a quick Wiecer soiling of the fibers. On the contrary, it has been shown that a result is achieved in which the treated fibers do not become soiled again faster than soiling is the case with new goods.
Landscapes
- Carpets (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT86100083T ATE64075T1 (de) | 1985-01-08 | 1986-01-05 | Vorrichtung zum reinigen textiler bodenbelaege (teppich-teppichboden) und polstermoebelstoffe. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3500370 | 1985-01-08 | ||
| DE3500370A DE3500370C2 (de) | 1985-01-08 | 1985-01-08 | Rotor für eine Vorrichtung zum Reinigen von Teppichen und Polstermöbelstoffen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0189751A2 true EP0189751A2 (fr) | 1986-08-06 |
| EP0189751A3 EP0189751A3 (en) | 1987-11-25 |
| EP0189751B1 EP0189751B1 (fr) | 1991-06-05 |
Family
ID=6259406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP86100083A Expired - Lifetime EP0189751B1 (fr) | 1985-01-08 | 1986-01-05 | Dispositif pour nettoyer des couvertures textiles de sol (tapis - revêtement de sol) et des surfaces capitonnées |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0189751B1 (fr) |
| AT (1) | ATE64075T1 (fr) |
| DE (2) | DE3500370C2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3622903C1 (en) * | 1985-01-08 | 1987-08-13 | Reinigungs Service Mueller Jae | Rotor for a device for cleaning carpets and upholstered-furniture fabrics |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE595726C (de) * | 1932-04-12 | 1934-04-23 | Hanns Reuter | Geraet zum Reinigen von Kleidern, Stoffen, Decken o. dgl. mit einem bei Reibung Elektrizitaet erzeugenden Koerper |
| CH493249A (de) * | 1967-06-01 | 1970-07-15 | Minnesota Mining & Mfg | Haltekopf für Abriebprodukte |
| US3522681A (en) * | 1968-12-18 | 1970-08-04 | Gerald Lampert | Rubbing apparatus |
| US3795932A (en) * | 1972-10-02 | 1974-03-12 | Beatrice Foods Co | Versatile flow-through foam carpet cleaning apparatus |
| US4067082A (en) * | 1976-11-04 | 1978-01-10 | Armstrong John L | Carpet cleaning |
| US4095303A (en) * | 1977-01-27 | 1978-06-20 | Armstrong John L | Dry cleaning carpeting |
| US4186031A (en) * | 1977-01-27 | 1980-01-29 | Armstrong John L | Dry cleaning carpeting |
| US4186030A (en) * | 1976-11-04 | 1980-01-29 | Armstrong John L | Carpet cleaning |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1994606U (de) * | 1967-06-01 | 1968-09-26 | Minnesoto Mining And Mfg Compa | Halterung fuer abriebprodukte. |
-
1985
- 1985-01-08 DE DE3500370A patent/DE3500370C2/de not_active Expired
-
1986
- 1986-01-05 AT AT86100083T patent/ATE64075T1/de not_active IP Right Cessation
- 1986-01-05 DE DE8686100083T patent/DE3679563D1/de not_active Expired - Lifetime
- 1986-01-05 EP EP86100083A patent/EP0189751B1/fr not_active Expired - Lifetime
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE595726C (de) * | 1932-04-12 | 1934-04-23 | Hanns Reuter | Geraet zum Reinigen von Kleidern, Stoffen, Decken o. dgl. mit einem bei Reibung Elektrizitaet erzeugenden Koerper |
| CH493249A (de) * | 1967-06-01 | 1970-07-15 | Minnesota Mining & Mfg | Haltekopf für Abriebprodukte |
| US3522681A (en) * | 1968-12-18 | 1970-08-04 | Gerald Lampert | Rubbing apparatus |
| US3795932A (en) * | 1972-10-02 | 1974-03-12 | Beatrice Foods Co | Versatile flow-through foam carpet cleaning apparatus |
| US4067082A (en) * | 1976-11-04 | 1978-01-10 | Armstrong John L | Carpet cleaning |
| US4186030A (en) * | 1976-11-04 | 1980-01-29 | Armstrong John L | Carpet cleaning |
| US4095303A (en) * | 1977-01-27 | 1978-06-20 | Armstrong John L | Dry cleaning carpeting |
| US4186031A (en) * | 1977-01-27 | 1980-01-29 | Armstrong John L | Dry cleaning carpeting |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0189751B1 (fr) | 1991-06-05 |
| DE3500370A1 (de) | 1986-07-10 |
| ATE64075T1 (de) | 1991-06-15 |
| DE3500370C2 (de) | 1986-11-13 |
| DE3679563D1 (de) | 1991-07-11 |
| EP0189751A3 (en) | 1987-11-25 |
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