GB2056018A - Rollers - Google Patents
Rollers Download PDFInfo
- Publication number
- GB2056018A GB2056018A GB8019104A GB8019104A GB2056018A GB 2056018 A GB2056018 A GB 2056018A GB 8019104 A GB8019104 A GB 8019104A GB 8019104 A GB8019104 A GB 8019104A GB 2056018 A GB2056018 A GB 2056018A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- fixing composition
- roller
- fixing
- squeeze roller
- 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
- 239000000203 mixture Substances 0.000 claims abstract description 49
- 238000005299 abrasion Methods 0.000 claims abstract description 13
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 13
- 239000000057 synthetic resin Substances 0.000 claims abstract description 13
- 238000009963 fulling Methods 0.000 claims abstract description 11
- 238000005406 washing Methods 0.000 claims abstract description 11
- 239000002131 composite material Substances 0.000 claims abstract description 9
- 239000002861 polymer material Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 26
- 239000004753 textile Substances 0.000 claims description 12
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 claims description 4
- 229940125898 compound 5 Drugs 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 239000002990 reinforced plastic Substances 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/02—Rollers
- D06B23/025—Perforated rollers
-
- 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
- D06F45/00—Wringing machines with two or more co-operating rollers; Similar cold-smoothing apparatus
- D06F45/16—Details
- D06F45/22—Rollers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
A squeeze roller for washing or fulling machines comprising a roller body 2 and a cover portion 3, wherein the cover portion is made of a composite material of fibres or yarns 4 of a synthetic high-polymer material and a synthetic resin fixing composition 5, wherein the fibres or yarns are so arranged that at least some of the ends 6 thereof project from the fixing composition in the manner of a nap, and wherein the fibres have a greater abrasion resistance than the fixing composition. <IMAGE>
Description
SPECIFICATION
Squeeze Roller for a Washing or Fulling
Machine
The present invention relates to a squeeze roller for a washing and/or a fulling machine comprising a roller body and a cover portion in which at least the cover portion is a composite material formed of fibres of yarns of a synthetic high-polymer material and a synthetic resin fixing material.
A squeeze roller is known which has a cover portion which is a composite material formed of synthetic fibres such as polyamide fibres and a fixing composition such as silicon rubber. In such a roller, although the fibres are radially disposed, the gripping property of the cover portion is insufficiently good in that material, in particular textile materials, slip thereon. In this roller, however, the fibres are completely embedded in the fixing composition.
The present invention therefore seeks to provide a squeeze roller which has a long life and good conduction characteristics when a textile material is being treated whilst preventing abrasion points from being formed on the textile fabric.
In accordance with the present invention, there is provided a squeeze roller for washing or fulling machines comprising a roller body and a cover portion, wherein the cover portion is made of a composite material of fibres or yarns of a synthetic high-polymer material and a synthetic resin fixing composition, wherein the fibres or yarns are so arranged that at least some of the ends thereof project from the fixing composition in the manner of a nap, and wherein the fibres have a greater abrasion resistance than the fixing composition.
Due to the fact that the fibres project from the fixing composition in the form of a nap and have a greater abrasion resistance than the fixing compound, a better grip on the material to be squeezed is achieved without the fixing composition dragging on the material. The fibres are soft enough to prevent damage to the material.
Preferably, the fixing composition is a solventfree synthetic resin and is either a polyurethane or an epoxy resin.
Desirably, the fibres are located in a random arrangement in the fixing composition.
Advantageously, the fibres form a fleece in the fixing composition.
Further preferably, the ends of the fibres project from the fixing composition by at least 1/3 mm.
The invention will be further described, by way of example, with reference to the accompanying drawings, in which:
Fig, 1 is a side view of a squeeze roller in accordance with the present invention, and
Fig. 2 is a cross-sectional view of a detail of
Fig. 1 but on an enlarged scale relative thereto.
In the drawings, there is shown a squeeze roller 1 of a washing or fulling machine. The roller comprises a roller body 2 which may be formed of conventionally known material such as steel, or a light metal, or of a reinforced plastics material.
The roller further includes a cover member 3 which may be integrally formed with the roller body 2. Generally, however, the cover member 3 is made separately from the roller body 2 and is mounted thereon.
The cover member 3 is a compound structure which consists of one or more layers of synthetic, high-polymer fibres 4 and of a fixing compound 5, which latter is preferably a solvent-free synthetic resin. The ends 6 of a considerable proportion of the fibres should project from the grouting composition 5, for example by at least by 1/3 mm.
The fibres 4 may be of a polyamide, a polyester a polyacrylic material and may be in the form of a fleece layer. The fixing composition is expediently a polyurethane or an epoxy resin. Whatever the materials selected for the fibres and the fixing composition, the fibres 4 must have a greater abrasion resistance than the fixing composition 5.
In use, the ends 6 of the fibres 4 project from the fixing compound 5 and engage the textile material being treated so that the squeeze roller does not drag over the textile roller. Even with greater wearing stress, it is ensured that the ends of the fibres, because they have a greater resistance to abrasion than the fixing composition, always project therefrom so as to engage the textile material.
Claims
1. A squeeze roller for washing or fulling machines comprising a roller body and a cover portion wherein the cover portion is made of a composite material of fibres or yarns of a synthetic high-polymer material and a synthetic resin fixing composition, wherein the fibres or yarns are so arranged that at least some of the ends thereof project from the fixing composition in the manner of a nap, and wherein the fibres have a greater abrasion resistance than the fixing composition.
2. A squeeze roller as claimed in claim 1, wherein the fixing composition is a solvent-free synthetic resin and is either a polyurethane or an epoxy resin.
3. A squeeze roller as claimed in claim 1 or 2, wherein the fibres are located in a random arrangement in the fixing composition.
4. A squeeze roller as claimed in claim 3 wherein the fibres form a fleece in the fixing composition.
5. A squeeze roller as claimed in any preceding claim wherein the ends of the fibres project from the fixing compositions by at least 1/3 mm.
**WARNING** end of DESC field may overlap start of CLMS **.
Claims (6)
1. A squeeze roller for washing or fulling machines comprising a roller body and a cover portion wherein the cover portion is made of a composite material of fibres or yarns of a synthetic high-polymer material and a synthetic resin fixing composition, wherein the fibres or yarns are so arranged that at least some of the ends thereof project from the fixing composition in the manner of a nap, and wherein the fibres have a greater abrasion resistance than the fixing composition.
2. A squeeze roller as claimed in claim 1, wherein the fixing composition is a solvent-free synthetic resin and is either a polyurethane or an epoxy resin.
3. A squeeze roller as claimed in claim 1 or 2, wherein the fibres are located in a random arrangement in the fixing composition.
4. A squeeze roller as claimed in claim 3 wherein the fibres form a fleece in the fixing composition.
5. A squeeze roller as claimed in any preceding claim wherein the ends of the fibres project from the fixing compositions by at least 1/3 mm.
6. A squeeze roller constructed and arranged to operate substantially as hereinbefore described with reference to and as illustrated in the accompanying drawings.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2926649A DE2926649C2 (en) | 1979-07-02 | 1979-07-02 | Squeeze roller for a washing and / or fulling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2056018A true GB2056018A (en) | 1981-03-11 |
| GB2056018B GB2056018B (en) | 1983-03-16 |
Family
ID=6074697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8019104A Expired GB2056018B (en) | 1979-07-02 | 1980-06-11 | Rollers |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE884119A (en) |
| DE (1) | DE2926649C2 (en) |
| ES (1) | ES252053Y (en) |
| GB (1) | GB2056018B (en) |
| IT (1) | IT1131878B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0225926A1 (en) * | 1985-05-17 | 1987-06-24 | Toray Industries, Inc. | Liquid absorber |
| CN104389132A (en) * | 2014-12-19 | 2015-03-04 | 苏州市吴中区郭巷旭宇羊毛衫加工场 | Squeezing roller for starching machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19650335A1 (en) * | 1996-12-04 | 1998-06-10 | Voith Sulzer Papiermasch Gmbh | Paper-making machine press mantle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1057056B (en) * | 1956-10-30 | 1959-05-14 | Kuesters Eduard | Roller for squeezing off moisture from textiles, for dyeing purposes, for calendering or the like |
| DE1785049A1 (en) * | 1968-08-05 | 1972-01-05 | Gerber & Co Gmbh | Roller squeegee for textile webs |
| DE2247798B2 (en) * | 1972-09-29 | 1976-04-01 | Fa. Carl Freudenberg, 6940 Weinheim | SQUEEGEE |
-
1979
- 1979-07-02 DE DE2926649A patent/DE2926649C2/en not_active Expired
-
1980
- 1980-06-11 GB GB8019104A patent/GB2056018B/en not_active Expired
- 1980-06-30 IT IT23150/80A patent/IT1131878B/en active
- 1980-06-30 ES ES1980252053U patent/ES252053Y/en not_active Expired
- 1980-07-01 BE BE6/47199A patent/BE884119A/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0225926A1 (en) * | 1985-05-17 | 1987-06-24 | Toray Industries, Inc. | Liquid absorber |
| EP0225926A4 (en) * | 1985-05-17 | 1987-08-10 | Toray Industries | Liquid absorber. |
| CN104389132A (en) * | 2014-12-19 | 2015-03-04 | 苏州市吴中区郭巷旭宇羊毛衫加工场 | Squeezing roller for starching machine |
| CN104389132B (en) * | 2014-12-19 | 2016-06-29 | 苏州中拓专利运营管理有限公司 | A kind of starching machine squeezing roller |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2926649A1 (en) | 1981-02-05 |
| BE884119A (en) | 1980-11-03 |
| DE2926649C2 (en) | 1982-08-05 |
| IT1131878B (en) | 1986-06-25 |
| ES252053Y (en) | 1981-06-01 |
| ES252053U (en) | 1980-12-01 |
| IT8023150A0 (en) | 1980-06-30 |
| GB2056018B (en) | 1983-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4283455A (en) | Production of cover fabrics for V belts which function as wear indicators due to different layer characteristics | |
| KR910004875B1 (en) | Protective garment | |
| CA2447325C (en) | Protective cover | |
| DE3478865D1 (en) | Rope formed of threads, yarns or twines made of textile fibrous material | |
| DE69911899D1 (en) | Garment with anti-microbial fabric | |
| GB1207087A (en) | Improved friction element, suitable for clutch facings | |
| GB1400003A (en) | Flexible reinforcing structures | |
| GB2056018A (en) | Rollers | |
| KR960033736A (en) | Reinforcing fabric layers and composites | |
| US2402356A (en) | Long draft spinning apron | |
| GB977799A (en) | Improvements in hose | |
| US2870490A (en) | Rub apron | |
| DE3379669D1 (en) | Mortar or covering material with textile reinforcement | |
| JPH0712753Y2 (en) | V belt for power transmission | |
| US6479414B1 (en) | Textile machine felt | |
| KR910002476A (en) | Orthopedic casting material with excellent lamination properties and preparation method thereof | |
| US2423827A (en) | Tennis ball cover cloth | |
| US2621375A (en) | Rub apron | |
| US2717427A (en) | Rub apron | |
| JPS6188040A (en) | Toothed belt | |
| JPH05118388A (en) | Toothed belt | |
| US2520192A (en) | Wool card rub apron | |
| EP2421697B1 (en) | Waterproof fabric with no-slippage features, in particular for offset printing blanket and method for manufacturing the same | |
| KR950009021Y1 (en) | Cover for vehicle steering wheel | |
| JP2007046676A (en) | Toothed belt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |