US20050172441A1 - Cleaning pad for single-disk or multi-disk cleaning machines - Google Patents
Cleaning pad for single-disk or multi-disk cleaning machines Download PDFInfo
- Publication number
- US20050172441A1 US20050172441A1 US10/509,816 US50981604A US2005172441A1 US 20050172441 A1 US20050172441 A1 US 20050172441A1 US 50981604 A US50981604 A US 50981604A US 2005172441 A1 US2005172441 A1 US 2005172441A1
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- US
- United States
- Prior art keywords
- cleaning
- pad
- cleaning pad
- textile
- fibers
- 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.)
- Abandoned
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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- 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
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/024—Woven fabric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
- D04H1/4258—Regenerated cellulose series
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4266—Natural fibres not provided for in group D04H1/425
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4282—Addition polymers
- D04H1/4291—Olefin series
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/4334—Polyamides
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H13/00—Other non-woven fabrics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/04—Punching, slitting or perforating
- B32B2038/042—Punching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0261—Polyamide fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/08—Animal fibres, e.g. hair, wool, silk
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2432/00—Cleaning articles, e.g. mops, wipes
Definitions
- the present invention pertains to cleaning pads according to the introductory clause of the main claim.
- Cleaning pads for single or multi-disk cleaning machines are installed on the side of the cleaning machine's drive plate which faces the material to be cleaned and are thus made to rotate to clean or to polish the material to be cleaned.
- Cleaning pads of this type are described in, for example, DE 44 17 535 A1 and in DE 195 45 242 A1. They consist of a textile pad, which is attached by a fastening element to the drive plate. When heavily soiled textile floor coverings such as carpets are being cleaned, the cleaning action of these textile pads is often inadequate. They also suffer from the disadvantage that they must be cleaned frequently in order to maintain their ability to clean. They also wear down relatively quickly and must therefore be replaced frequently.
- the task of the present invention is to create cleaning pads with a cleaning action which is significantly improved over that of conventional cleaning pads but which can be attached to the conventional drive plates without modification to the cleaning machines and which also experience less wear and therefore do not have to be replaced as often.
- the cleaning pads are also to be easy to clean once the cleaning work has been completed.
- areas of different types of loop fabric are provided on the work surface, that is, on the side of the cleaning pad which faces the surface to be cleaned.
- terry structures, velour structures, cut and uncut loop structures (Berber-like structures), and completely uncut loop structures (Berber-like structures) are used, as a result of which different surface areas with different cleaning and polishing effects can be obtained.
- an absorbent layer On the surface of the working pad facing away from the surface to be cleaned, an absorbent layer is provided, which can consist, for example, of nonwoven fabric, of needle-punched nonwoven fabric, of cotton terry cloth, or of cotton fabric.
- the absorbent layer is followed by a regenerative core, such as a layer of natural or artificial sponge or cotton wadding.
- a cover layer which consists of a dimensionally stable material. Fastening elements are attached to this cover layer, which make it possible to attach the cleaning pad to the cleaning machine.
- the cleaning pad instead of the preferred construction of the cleaning pad with five layers, it is also possible to use a four-layer design, in which the absorbent layer between the regenerative core and the cover layer is omitted. This arrangement can still provide usable results in cases where the requirements on the cleaning action and washability of the dirty cleaning pad are not as high.
- the working surface can consist of various materials, e.g., loop material, and be provided with diamond patterns, Berber-like structures, cut Berber-like structures, microloops, velours, and knit or warp knit fabric. Brushes can also be incorporated into the working surface.
- the working surface is preferably divided into separate areas with different structures, which has the effect improving the cleaning action. Needle-punched nonwovens are preferred. They can be designed as loop material, including material with cut loops (velours).
- the fibers can be synthetic fibers made of polyamide, polyester, viscose, polypropylene, or nylon; or they can be natural fibers of wool or cotton; or they can be blends of the fibers just mentioned.
- the edges of the textile pads can be bound off or connected in some other way to the adjacent layers.
- the sponge pads can consist of natural materials such as natural sponge or synthetic materials such as artificial sponge.
- the titers of the individual fibers of the textile pads are preferably in the range of approximately 10-200 denier.
- the individual layers of the textile pads have a mass per unit area in the range between 100 and 2,000 g/m 3 .
- the individual layers of the cleaning pad can be joined together by conventional joining techniques. Preferably they are sewn together by stitched seams, which can be arranged either radially or concentrically. A combination of radial and concentric seams is also possible.
- the cleaning pads are preferably used in the form of round pads.
- other shapes are also possible, such as oval pads for special machines for the cleaning of floors and walls or rectangular or square pads for mop holders or special-purpose machines.
- the cleaning pads according to the invention are easy to clean. For this purpose, they are placed in a self-cleaning solution and then freed of the dirt particles in a mop press, in a spinner, or in a mangle or roller press.
- the inventive cleaning pads last much longer than conventional synthetic cleaning pads, which must be replaced after cleaning cycles of approximately 10-30 m 2 .
- the cleaning pads according to the invention are suitable for the cleaning, polishing, and scouring, of textile floor coverings, carpeting, and floors, including hard floors and other solid surfaces.
- the inventive cleaning pads even large floor areas can be processed with only two cleaning pads in conjunction with a standard commercial wheeled bucket and its wringer.
- the pads are used either wet or damp, one replacing the other in alternation, because, in contrast to conventional cleaning pads, they can be freed of the dirt they have accumulated and then wrung out in the bucket on an alternating basis right at the work site during the course of the cleaning work itself.
- the layer materials used are permeable to dirt and water.
- the rotation produced by the cleaning machine generates heat and also creates a certain degree of vacuum, which promotes the displacement of the moisture.
- FIG. 1 shows a cleaning pad with a layered structure consisting of five layers
- FIG. 2 shows a cleaning pad with a layered structure consisting of four layers
- FIG. 3 shows a plan view of the cleaning pad according to FIG. 1 .
- the five-layer cleaning pad of FIG. 1 comprises a textile pad 12 of coarsely needle-punched nonwoven as the bottom layer, that is, the layer which faces the material to be cleaned.
- the bottom layer is followed first by an absorbent layer 13 , which can consist of nonwoven, of needle-punched nonwoven, of terry cloth, or of wool or cotton fabric.
- This absorbent layer serves as a retaining reservoir for the moisture required for cleaning.
- Attached to the absorbent layer is a regenerative core, which can consist of natural or artificial sponge or of cotton wadding.
- the regenerative core 14 accepts the dirt removed from the working layer and can be regenerated by washing it out.
- a second absorbent layer 15 Following the regenerative core layer 14 is a second absorbent layer 15 , the top surface of which is covered by a cover layer 16 .
- the cover layer 16 consists of a dimensionally stable material and serves as a carrier for the cleaning pad; it also accepts a fastening element 30 , which serves to attach the cleaning pad 10 to the cleaning machine.
- the second absorbent layer prefferably be made of dimensionally stable material. In this case, there is no need to add a separate cover layer, which means that this cleaning pad has only four layers. An arrangement of this type is shown in FIG. 2 .
- the reference numbers used in FIG. 2 for the individual layers are the same as those in FIG. 1 .
- FIG. 3 shows a plan view of the cleaning pad.
- the stitched seams 32 by means of which the individual layers are sewn together, are arranged both concentrically and radially, as a result of which the working surfaces 12 are divided into individual segments, which can be designed differently with respect to their surface texture.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Detergent Compositions (AREA)
- Optical Head (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Cleaning By Liquid Or Steam (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10253647 | 2002-11-16 | ||
DE10253647 | 2002-11-16 | ||
PCT/EP2003/012798 WO2004045359A2 (fr) | 2002-11-16 | 2003-11-16 | Tampon nettoyeur pour machines de nettoyage monodisque ou polydisque |
Publications (1)
Publication Number | Publication Date |
---|---|
US20050172441A1 true US20050172441A1 (en) | 2005-08-11 |
Family
ID=32240126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/509,816 Abandoned US20050172441A1 (en) | 2002-11-16 | 2003-11-16 | Cleaning pad for single-disk or multi-disk cleaning machines |
Country Status (7)
Country | Link |
---|---|
US (1) | US20050172441A1 (fr) |
EP (1) | EP1594387B1 (fr) |
AT (1) | ATE420588T1 (fr) |
AU (1) | AU2003299292A1 (fr) |
CA (1) | CA2469582A1 (fr) |
DE (2) | DE10312737B4 (fr) |
WO (1) | WO2004045359A2 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080263801A1 (en) * | 2007-04-30 | 2008-10-30 | Terry Morris | Exfoliating and cleansing washcloth |
US20110132413A1 (en) * | 2009-12-04 | 2011-06-09 | David Lee Gans | Portable washing device |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006018067B4 (de) * | 2006-04-15 | 2014-11-06 | Johann Rittgasser | Manueller Bodenwischer |
US10973387B2 (en) | 2015-06-26 | 2021-04-13 | Unger Marketing International, Llc | Multi-orientation cleaning device |
EP3512400A4 (fr) | 2016-09-14 | 2020-06-03 | Unger Marketing International, LLC | Dispositifs de nettoyage de surfaces dures |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US3703739A (en) * | 1971-03-02 | 1972-11-28 | Beatrice Foods Co | Multiple layer surface working pads |
US5893191A (en) * | 1997-12-05 | 1999-04-13 | Lake Country Manufacturing, Inc. | Backing support for surface finishing pad |
US6101661A (en) * | 1997-03-20 | 2000-08-15 | The Procter & Gamble Company | Cleaning implement comprising a removable cleaning pad having multiple cleaning surfaces |
US6308368B1 (en) * | 1999-03-23 | 2001-10-30 | Patent Kg, Corporation | Cleaning pad |
US6453502B1 (en) * | 1998-12-22 | 2002-09-24 | Bishop Deforest | Universal cleaning and polishing pad |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0112405B1 (fr) * | 1982-12-24 | 1987-09-09 | Hans J. Fabritius | Elément d'attache utilisable dans des machines à meuler et à polir |
DE4417535A1 (de) * | 1994-05-19 | 1995-11-23 | Mueller Claus Dieter | Reinigungskissen für textile und andere Bodenbeläge |
DE9413603U1 (de) * | 1994-08-24 | 1995-12-21 | Rehm, Maximilian, 82229 Seefeld | Pad für Reinigungsteller |
DE19545242A1 (de) * | 1995-11-23 | 1997-05-28 | Hako Gmbh & Co | Polier- oder Reinigungspad für die Fußbodenbehandlung |
AUPQ247399A0 (en) * | 1999-08-27 | 1999-09-16 | Stott, Christine Ann | The brush to fit onto whippers snippers |
JP2002085309A (ja) * | 2000-09-14 | 2002-03-26 | Patent Kg:Kk | 床清掃装置 |
-
2003
- 2003-03-22 DE DE10312737A patent/DE10312737B4/de not_active Expired - Fee Related
- 2003-11-16 CA CA002469582A patent/CA2469582A1/fr not_active Abandoned
- 2003-11-16 DE DE50311105T patent/DE50311105D1/de not_active Expired - Lifetime
- 2003-11-16 US US10/509,816 patent/US20050172441A1/en not_active Abandoned
- 2003-11-16 AU AU2003299292A patent/AU2003299292A1/en not_active Abandoned
- 2003-11-16 AT AT03799463T patent/ATE420588T1/de not_active IP Right Cessation
- 2003-11-16 WO PCT/EP2003/012798 patent/WO2004045359A2/fr not_active Application Discontinuation
- 2003-11-16 EP EP03799463A patent/EP1594387B1/fr not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3703739A (en) * | 1971-03-02 | 1972-11-28 | Beatrice Foods Co | Multiple layer surface working pads |
US6101661A (en) * | 1997-03-20 | 2000-08-15 | The Procter & Gamble Company | Cleaning implement comprising a removable cleaning pad having multiple cleaning surfaces |
US5893191A (en) * | 1997-12-05 | 1999-04-13 | Lake Country Manufacturing, Inc. | Backing support for surface finishing pad |
US6453502B1 (en) * | 1998-12-22 | 2002-09-24 | Bishop Deforest | Universal cleaning and polishing pad |
US6308368B1 (en) * | 1999-03-23 | 2001-10-30 | Patent Kg, Corporation | Cleaning pad |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080263801A1 (en) * | 2007-04-30 | 2008-10-30 | Terry Morris | Exfoliating and cleansing washcloth |
US20110132413A1 (en) * | 2009-12-04 | 2011-06-09 | David Lee Gans | Portable washing device |
Also Published As
Publication number | Publication date |
---|---|
CA2469582A1 (fr) | 2004-06-03 |
AU2003299292A8 (en) | 2004-06-15 |
WO2004045359A2 (fr) | 2004-06-03 |
EP1594387B1 (fr) | 2009-01-14 |
EP1594387A2 (fr) | 2005-11-16 |
ATE420588T1 (de) | 2009-01-15 |
WO2004045359A8 (fr) | 2004-07-29 |
WO2004045359A3 (fr) | 2004-09-16 |
AU2003299292A1 (en) | 2004-06-15 |
DE10312737B4 (de) | 2004-09-09 |
DE10312737A1 (de) | 2004-06-03 |
DE50311105D1 (de) | 2009-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |