EP0188475A1 - Procede et installation de nettoyage de textiles, en particulier des tapis. - Google Patents
Procede et installation de nettoyage de textiles, en particulier des tapis.Info
- Publication number
- EP0188475A1 EP0188475A1 EP85903261A EP85903261A EP0188475A1 EP 0188475 A1 EP0188475 A1 EP 0188475A1 EP 85903261 A EP85903261 A EP 85903261A EP 85903261 A EP85903261 A EP 85903261A EP 0188475 A1 EP0188475 A1 EP 0188475A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cleaning
- rotor
- heating
- textile
- cleaned
- 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 75
- 239000004753 textile Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000012459 cleaning agent Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000002557 mineral fiber Substances 0.000 claims description 3
- 238000011109 contamination Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 2
- 239000013543 active substance Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- 229920004943 Delrin® Polymers 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229920013754 low-melting plastic Polymers 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000003685 thermal hair damage Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
-
- 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
- A47L11/34—Machines for treating carpets in position by liquid, foam, or vapour, e.g. by steam
-
- 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
- A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
Definitions
- the invention relates to a method and an apparatus for cleaning textiles, in particular carpets, using a textile cleaning device, the surface to be cleaned being treated with a cleaning liquid at an elevated temperature.
- a device of the type mentioned is known, which is a spray extraction device.
- this vacuum cleaner, compressed air spray and suction system for wet cleaning of permanently installed fabrics, upholstered furniture and carpets using a three-nozzle system, cleaning liquid is sprayed from a container through a pipe via a flat jet nozzle using compressed air that can be heated by an electric heater the fabric to be cleaned and pressed by zwangsge guided suction of two suction nozzles immediately pulled off, and the fabric is dried with forced hot air.
- Such a system is structurally very complex and very complicated to use.
- large amounts of cleaning agents are required and the drying time is still relatively long despite heating. An almost complete cleaning is not possible in this way.
- the present invention has for its object to provide a method and a device of a new type for cleaning textiles, in particular for cleaning carpets, cleaning should be done with relatively little effort in cleaning liquid and I thoroughly cleaned to the depth of the fabric and whereby there is no change in the surface of the pile even with sensitive velor.
- no residues, in particular of the washing-active substances, should remain in the carpeting, as a result of which early re-contamination can be avoided.
- the new cleaning device should also be particularly easy to use, reliable and easy to maintain.
- the temperature of the heating surface is constantly controlled depending on the type of textile, the cleaning agent, the degree of soiling and the ambient conditions. In this way, the optimal cleaning temperature can be easily set and maintained continuously.
- the temperature of the heating surface when cleaning carpets is set in a range between 100 to 250 degrees Celsius, preferably between 110 and 170 degrees Celsius.
- temperatures on the carpets to be cleaned being able to be between about 40 and 80 degrees Celsius.
- the cleaning device is advantageously provided with a rotor driven by a drive device and a drive plate arranged on the underside of the rotor, and with a cleaning mat, the Drive plate has a heater.
- the heating device is designed as a metal disk with spirally arranged grooves for receiving heating wires or heating windings.
- This measure is a particularly simple and robust embodiment of a heater. The same applies to an annular arrangement of the grooves which receive a heating wire which is guided in the adjacent groove at the cross connection of the grooves to one another.
- the heating device is connected to one or more regulators, which are preferably arranged on the rotor hood and / or on the handle of the cleaning device.
- the regulator on the rotor hood can be used for rough adjustment and the other regulator on the handle for fine adjustment of the temperature.
- only one regulator can optionally be connected to the
- Rotor hood or attached to the handle It is also conceivable to arrange the regulator with temperature display on the hood.
- the invention is advantageously designed in such a way that the rotor between the heating device and the rotor block has an insulation layer which preferably consists of a highly heat-resistant protective layer, for example of glass or mineral fiber.
- a highly heat-resistant protective layer for example of glass or mineral fiber.
- One made of low melting plastic as insulation existing rotor block is protected against thermal stress and damage.
- the drive and heating plate has a corrugation, preferably formed by v-shaped grooves milled perpendicular to one another. Sufficient adhesion between drive plate and cleaning mat in the operating state can thereby be achieved in a simple manner.
- FIG. 1 shows a rotor hood 10, on which the motor housing 11 is fastened with the motor 12 and from which a chassis 13, which has two foldable parts, projects laterally. Wheels 14, a handle 15 and a power cable 16, which leads to the motor 12 and the rotor 17, or to the heating device arranged in the rotor 17 but not shown in FIG. 1.
- a regulator 18 for the heating device is located in the rotor hood 10 and as a fine control with temperature display 21 on the handle 15 of the cleaning device.
- a cleaning mat 20 is arranged between the rotor 17 and the textile surface 19 to be cleaned, for example a carpet made of polyamide, velor and loop pile.
- the rotor 17 is connected to the motor shaft of the motor 12 via connecting elements, not shown in FIG. 1.
- the rotor 17 has a rotor block 30, which preferably consists of an insulating material, for example of plastics, such as polyethylene (PE), poly tetrafluoroethylene (Teflon), polyoxymethylene (Delrin) or other suitable polymers or polycondensates.
- a different material for example a light metal alloy.
- the rotor block 30 has an annular groove 31 on its upper side, in which an annular core 32 with a connecting element 33 to the motor 12 (FIG. 1) is fastened in a suitable manner.
- the connecting element 33 is preferably a snap closure.
- annular busbars 34 and 35 an electrical connection to the power cable 16 (FIG. 1) and to the regulator 18 and 21, respectively, via sliding contacts, not shown, for example brushes made of carbon (Fig. 1).
- a highly heat-resistant insulating layer 36, for example mineral fiber, and a metal disk as a heating device 37 are arranged on the underside of the rotor block 30, the metal disk having annular grooves for receiving heating wires 38.
- the heating wires 38 are conductively connected to the busbars 34, 35.
- the drive plate 39 which forms the actual heating surface in relation to the carpet surface to be cleaned and which by means of connecting elements, such as. B.
- Heating device 37 and drive plate 39 can advantageously also be formed in one piece (not shown).
- the drive plate 39 which is fixedly connected to the heating plate 37 and has an outer diameter of approximately 30 to 40 cm, can consist, for example, of aluminum or other metals or metal alloys, coated or uncoated to improve the heat transfer, and has a plurality of elevations, nipples or grooves on its underside which are in engagement with a preferably weapon-shaped back surface of the replaceable cleaning mat 20.
- the positive engagement resulting from the engagement in connection with the frictional engagement caused by the weight of the carpet cleaning machine enables the cleaning mat 20 to rotate together with the rotor 17.
- the cleaning mat 20 is changed for a second or third cleaning process.
- the soiled cleaning mats 20 are later washed in normal household washing machines or, depending on the degree of soiling, are simply wrung out and used again.
- the measures according to the invention are not limited to the exemplary embodiment shown in the drawing.
- several rotors with vertical axes of rotation can be used, or all suitable conventional carpet cleaning devices, provided that these can be equipped with the heating device according to the invention.
Landscapes
- Central Heating Systems (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT85903261T ATE36642T1 (de) | 1984-07-14 | 1985-06-26 | Verfahren und vorrichtung zur reinigung von textilien, insbesondere von teppichen. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843426000 DE3426000A1 (de) | 1984-07-14 | 1984-07-14 | Verfahren und vorrichtung zur reinigung von textilien, insbesondere von teppichen |
DE3426000 | 1984-07-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0188475A1 true EP0188475A1 (fr) | 1986-07-30 |
EP0188475B1 EP0188475B1 (fr) | 1988-08-24 |
Family
ID=6240654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85903261A Expired EP0188475B1 (fr) | 1984-07-14 | 1985-06-26 | Procede et installation de nettoyage de textiles, en particulier des tapis |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0188475B1 (fr) |
AU (1) | AU4545285A (fr) |
DE (2) | DE3426000A1 (fr) |
WO (1) | WO1986000511A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5587021A (en) * | 1992-10-10 | 1996-12-24 | Guido Hoersch | Method and apparatus for the cleaning and/or care of floors and/or floor coverings of all types |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2225930B (en) * | 1988-07-14 | 1993-03-10 | Abraam Riad Ghobrial | Improvement in the cleaning pad |
ITMI981634A1 (it) * | 1998-07-16 | 2000-01-16 | Unibase Spa | Dispositivo a disco termico per macchine lucidatrici monospazzola |
CN201568941U (zh) | 2008-10-15 | 2010-09-01 | 尤罗普罗操作公司 | 蒸汽器具和蒸汽熨斗 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR684709A (fr) * | 1929-11-09 | 1930-06-30 | Perfectionnements apportés aux appareils de nettoyage à vapeur | |
US1868170A (en) * | 1932-02-05 | 1932-07-19 | Jasgur Samuel | Fabric treating device |
US3264674A (en) * | 1964-05-20 | 1966-08-09 | Doyle Vacuum Cleaner Co | Floor treating machines |
US3263256A (en) * | 1964-06-19 | 1966-08-02 | Nat Union Electric Corp | Rug shampooer |
DE1947446A1 (de) * | 1969-09-19 | 1971-03-25 | Wisdom William H | Geraetekopf fuer ein Reinigungsgeraet und Verfahren,insbesondere zum Reinigen von Geweben,wie Teppichen u.dgl. |
GB1286985A (en) * | 1969-09-29 | 1972-08-31 | Steam Vacuum Extraction Ltd | Apparatus for cleaning carpets, upholstery, walls, ceilings and floors |
DE2615501A1 (de) * | 1976-04-09 | 1977-10-20 | Wilhelm Wendner | Waschsauger-duese |
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 |
US4308636A (en) * | 1977-06-23 | 1982-01-05 | Davis John W | Method and apparatus for heating a fluid |
US4397057A (en) * | 1981-09-11 | 1983-08-09 | The Singer Company | Apparatus for cleaning carpets and the like |
US4397957A (en) * | 1982-02-24 | 1983-08-09 | The Dow Chemical Company | Specific-ion gas-sensing carbonate analyzer |
US4443906A (en) * | 1982-08-20 | 1984-04-24 | Tucker Hartwell F | Machine for floor maintenance |
-
1984
- 1984-07-14 DE DE19843426000 patent/DE3426000A1/de not_active Withdrawn
-
1985
- 1985-06-26 WO PCT/EP1985/000309 patent/WO1986000511A1/fr active IP Right Grant
- 1985-06-26 EP EP85903261A patent/EP0188475B1/fr not_active Expired
- 1985-06-26 DE DE8585903261T patent/DE3564532D1/de not_active Expired
- 1985-06-26 AU AU45452/85A patent/AU4545285A/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of WO8600511A1 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5587021A (en) * | 1992-10-10 | 1996-12-24 | Guido Hoersch | Method and apparatus for the cleaning and/or care of floors and/or floor coverings of all types |
Also Published As
Publication number | Publication date |
---|---|
EP0188475B1 (fr) | 1988-08-24 |
DE3564532D1 (en) | 1988-09-29 |
AU4545285A (en) | 1986-02-10 |
DE3426000A1 (de) | 1986-01-16 |
WO1986000511A1 (fr) | 1986-01-30 |
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Legal Events
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