US3237433A - Apparatus for dyeing textile fabrics and the like - Google Patents

Apparatus for dyeing textile fabrics and the like Download PDF

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Publication number
US3237433A
US3237433A US246622A US24662262A US3237433A US 3237433 A US3237433 A US 3237433A US 246622 A US246622 A US 246622A US 24662262 A US24662262 A US 24662262A US 3237433 A US3237433 A US 3237433A
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fabric
liquor
nip
excess
rollers
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US246622A
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Doleman Jack
Hulme Cheadle
Alan S Roberts
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MAN MADE FIBRES RES ASS
Shirley Institute
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COTTON SILK
MAN MADE FIBRES RES ASS
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Assigned to SHIRLEY INSTITUTE reassignment SHIRLEY INSTITUTE CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE 5-2-80 Assignors: COTTON SILK AND MAN-MADE FIBRES RESEARCH ASSOCIATION, THE
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    • 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
    • D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
    • D06B15/02—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by squeezing rollers
    • 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
    • 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
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • 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
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/09—Apparatus for passing open width fabrics through bleaching, washing or dyeing liquid
    • 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
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/35—Rollers for machines for treating textiles, e.g. dyeing, drying, sizing

Definitions

  • This invention concerns the application of liquids to elongated flexible material and more particularly to textile material and the like, including manufactured articles such as ladder webbing, curtain heading tape, zip fasteners or the like and preferably but not exclusively those con sisting of or containing hydrophobic material (such elongated flexible material being hereinafter termed of the kind referred to) and as a particular example, may be quoted the padding of dye liquor onto a travelling length of such material.
  • Conventional padding devices are only partially successful in overcoming these difiiculties and in particular cannot deal satisfactorily with lightweight continuous filament fabrics consisting of hydrophobic materials such as polyesters.
  • the object of the invention is to provide a padding apparatus in which these difliculties are more adequately dealt with.
  • apparatus for applying liquids to elongated flexible material of the kind referred to includes one nip through which the fabric is passed for the purpose of expressing excess liquor therefrom, the excess liquor being conducted away by a covering of resilient material on at least one roller at the nip, wherein said resilient material is capable of being penetrated by the liquor at least to a depth sufiicient to ensure an absorbency of such magnitude at said nip as to accommodate all the excess liquor from the material as it passes through said nip.
  • the apparatus includes at least one pair of nip rollers characterised in that at least one of said rollers is covered at the nip region thereof with a resilient material, capable of being penetrated by the liquor at least to a depth sufficient to ensure an absorbency of such magnitude at said nip as to accommodate all the excess liquor from the material as it passes through said nip.
  • said resilient material is in the form of an annular cove-ring forming part of the roller.
  • said resilient material is in the form of an endless belt passing around the roller at the nip region thereof, and supported on one or more rollers remote from said first mentioned roller.
  • said resilient material comprises a foam having interconnected cells, such as polyurethane.
  • said resilient material comprises a foam having unconnected cells, such as neoprene.
  • FIG. 1 shows one form of apparatus
  • FIG. 2 shows an alternative form of apparatus.
  • the nip rollers A and B each comprise a steel mandrel 10 mounted on an axle (not shown).
  • Each mandrel 10 is provided with an annular covering of rubber 11 (Shore hardness 85) and a further annular covering 12 of seamless uniform foamed polyurethane is provided on the rubber covering 11.
  • the nip rollers C and D each comprise a steel mandrel 10 provided with an annular rubber covering 11 as before.
  • an endless belt 13 of polyurethane foam is provided around each of the rollers C and D at the region of the nip.
  • the belts 13 associated with rollers C and D also pass over supporting roller 14 and 15 respectively, such supporting rollers 14 and 15 being spaced from the nip roller C and D.
  • the fabric was a plain woven continuous filament Terylene (registered trademark) fabric, weighing two ounces per yard.
  • the liquor retention expressed as a percentage of fabric weight was 46%, whilst using the mangle according to the invention it was 14%.
  • a mangle bowl On a commercial scale a mangle bowl was constructed with foam covered rollers of suflicient size to accommodate a 36 inch wide fabric sheet. The rollers were mounted with a horizontal line of common centres.
  • a fabric sheet was led from a roll thereof downwardly and then upwardly through a liquor bath, and thence downwardly through the nip of the rollers. Troughs were provided at the ends of the mangle bowl to collect the excess liquor therefrom, which liquor was returned to the liquor bath by a pipe connection.
  • Dye recipe Parts/ 1000 of padding liquor Duranel Dark Blue T 300 (R.T.M.) 100 Duranel Direct Black T (R.T.M.) 100 Urea 100 Lissapol N (R.T.M.) 4
  • the space between the rollers above the nip region may be utilised as the liquor bath, the space being supplied with liquor from a suitable head tank, and excess liquor being returned thereto by any suitable means.
  • the nip of the roller or rollers may be covered by any resilient material which is capable of being penertrated to a depth suflicient to ensure an absorbency of such magnitude atthe nip as to accommodate all the excess liquor from the material as it passes through the nip.
  • Other foams having interconnected cells may be used, or foams having unconnected cells may be used, of which latter neoprene has been found particularly satisfactory.
  • foams having unconnected cells such as neoprene
  • the: liquor is conducted away from the material at the nip, primarily by the surface of the roller, whereas when foams having interconnected cells, such as polyurethane, are used the liquor is to some extent con ducted away through the thickness of the foam.
  • the resilient material is provided in a uniform seamless state.
  • Apparatus for dyeing a textile fabric formed at least in part of hydrophobic material comprising means including a liquor bath for applying dye liquor to the fabric in anamount in excess of the amount which the fabric can absorb, and means for expressing the excess liquor from the fabric, which expressing means comprising a pair of opposed moving surfaces located outside said liquor bath, at least one of said surfaces being defined 4 by a synthetic resilient foamed material having a cellular structure, and means for pressing said surfaces together with the fabric between them to temporarily deform the cellular structure and relieving the pressure to permit the cellular structure to. absorb all the excess liquor carried by the fabric.
  • said expressing means includes a pair of nip rollers, said foamed material being in the form of an annular sleeve carried by at least one of said rollers.
  • said expressing means includes a pair of niprollers, said foamed material being in the form of an endless belt passing around at least one of said rollers.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

. J. DOLEMAN ETAL 3,237,433
March 1, 1966 APPARATUS FOR DYEING TEXTILE FABRICS AND THE LIKE Filed Dec. 21, 1962 FIG 2 United States Patent 3,237,433 APPARATUS FOR DYEING TEXTILE FABRICS AND THE LIKE Jack Doleman, Cheadle Hulme, and Alan S. Roberts, Manchester, England, assignors to The Cotton Silk arid Man-Made Fibres Research Association, Great Brita n, Northern Ireland, and the Isle of Man, a British association Filed Dec. 21, 1962, Ser. No. 246,622 Claims priority, application Great Britain, Nov. 6, 1962, 41,898/62 5 Claims. (Cl. 68-22) This invention concerns the application of liquids to elongated flexible material and more particularly to textile material and the like, including manufactured articles such as ladder webbing, curtain heading tape, zip fasteners or the like and preferably but not exclusively those con sisting of or containing hydrophobic material (such elongated flexible material being hereinafter termed of the kind referred to) and as a particular example, may be quoted the padding of dye liquor onto a travelling length of such material.
Two difficulties associated with such operations and especially the padding on of dye liquor, are those of obtaining a uniform expression across the width of the material particularly with materials having an uneven surface profile wherein addition there may be a substantial risk of damaging the fabric and/or any mangle bowls through which it passes, and a low liquor retention in the fabric. Conventional padding devices are only partially successful in overcoming these difiiculties and in particular cannot deal satisfactorily with lightweight continuous filament fabrics consisting of hydrophobic materials such as polyesters. The object of the invention is to provide a padding apparatus in which these difliculties are more adequately dealt with.
According to the invention apparatus for applying liquids to elongated flexible material of the kind referred to, includes one nip through which the fabric is passed for the purpose of expressing excess liquor therefrom, the excess liquor being conducted away by a covering of resilient material on at least one roller at the nip, wherein said resilient material is capable of being penetrated by the liquor at least to a depth sufiicient to ensure an absorbency of such magnitude at said nip as to accommodate all the excess liquor from the material as it passes through said nip.
Also according to the invention the apparatus includes at least one pair of nip rollers characterised in that at least one of said rollers is covered at the nip region thereof with a resilient material, capable of being penetrated by the liquor at least to a depth sufficient to ensure an absorbency of such magnitude at said nip as to accommodate all the excess liquor from the material as it passes through said nip.
According to a preferred feature of the invention said resilient material is in the form of an annular cove-ring forming part of the roller.
According to an alternative feature of the invention said resilient material is in the form of an endless belt passing around the roller at the nip region thereof, and supported on one or more rollers remote from said first mentioned roller.
In one embodiment of the invention, said resilient material comprises a foam having interconnected cells, such as polyurethane. In an alternative embodiment said resilient material comprises a foam having unconnected cells, such as neoprene.
Apparatus for carrying out the method of the invention will now be described, by way of example only, with reference to the accompanying drawings of which:
ice
FIG. 1 shows one form of apparatus; and
FIG. 2 shows an alternative form of apparatus.
Referring now to FIG. 1 the nip rollers A and B each comprise a steel mandrel 10 mounted on an axle (not shown). Each mandrel 10 is provided with an annular covering of rubber 11 (Shore hardness 85) and a further annular covering 12 of seamless uniform foamed polyurethane is provided on the rubber covering 11.
Referring now to FIG. 2 the nip rollers C and D each comprise a steel mandrel 10 provided with an annular rubber covering 11 as before. Around each of the rollers C and D at the region of the nip an endless belt 13 of polyurethane foam is provided. The belts 13 associated with rollers C and D also pass over supporting roller 14 and 15 respectively, such supporting rollers 14 and 15 being spaced from the nip roller C and D.
The use of the rubber covering beneath the foam layer prevents undue wear of the foam by providing a resilient seating therefor.
In order to describe the invention further, by way of example, reference will now be made to tests carried out on a laboratory scale which provide an indication of the improvements possible when using the invention.
Two steel mandrels, each one and three quarters of an inch in diameter, were covered with an intermediate five-sixteenths of an inch thick layer of rubber (Shore hardness 80-85) and an outer half inch thick covering of polyurethane foam. The two bowls thus constructed were six and a half inches long. The bowls were then employed to express dye liquor from hydrophobic fabrics, and afterwards the experiments were repeated using rubber covered bowls of conventional type.
The results were as now set out:
Experiment I In this case the fabric was a plain woven continuous filament Terylene (registered trademark) fabric, weighing two ounces per yard. Using the conventional mangle the liquor retention expressed as a percentage of fabric weight was 46%, whilst using the mangle according to the invention it was 14%.
Experiment II The figures for a fabric made from 33% cotton and 67% Terylene (registered trademark) weighing four ounces per yard, were 47% and 22% respectively.
Experiment III When treating a spun nylon fabric weighing four ounces per yard, the percentages of liquor retention were 44% and 25% respectively.
In all cases, there was a good distribution across the fabric.
It should be mentioned, of course, that provision was made to drain away excess liquor from the ends of the bowls according to the invention.
On a commercial scale a mangle bowl was constructed with foam covered rollers of suflicient size to accommodate a 36 inch wide fabric sheet. The rollers were mounted with a horizontal line of common centres.
A fabric sheet was led from a roll thereof downwardly and then upwardly through a liquor bath, and thence downwardly through the nip of the rollers. Troughs were provided at the ends of the mangle bowl to collect the excess liquor therefrom, which liquor was returned to the liquor bath by a pipe connection.
An example of the use of this arrangement for pad dyeing of 2 oz. plain weave Terylene filament fabric. is, as follows:
Dye recipe: Parts/ 1000 of padding liquor Duranel Dark Blue T 300 (R.T.M.) 100 Duranel Direct Black T (R.T.M.) 100 Urea 100 Lissapol N (R.T.M.) 4
After padding the estimated liquorretention was 30% on the fabric weight and the fabric was very evenly dyed to a navy blue shade.
It will be appreciated that when the nip rollers have a horizontal line of common centres, the space between the rollers above the nip region may be utilised as the liquor bath, the space being supplied with liquor from a suitable head tank, and excess liquor being returned thereto by any suitable means.
In all the above examples the appearance of the dyed fabric showed that the object of obtaining expression of the dye liquor across the fabric had been achieved.
It will be appreciated that it is not intended to limit the scope of the invention to the above examples only. The nip of the roller or rollers may be covered by any resilient material which is capable of being penertrated to a depth suflicient to ensure an absorbency of such magnitude atthe nip as to accommodate all the excess liquor from the material as it passes through the nip. Other foams having interconnected cells may be used, or foams having unconnected cells may be used, of which latter neoprene has been found particularly satisfactory.
When foams having unconnected cells, such as neoprene, are used the: liquor is conducted away from the material at the nip, primarily by the surface of the roller, whereas when foams having interconnected cells, such as polyurethane, are used the liquor is to some extent con ducted away through the thickness of the foam.
Preferably the resilient material is provided in a uniform seamless state.
We claim:
1. Apparatus for dyeing a textile fabric formed at least in part of hydrophobic material, comprising means including a liquor bath for applying dye liquor to the fabric in anamount in excess of the amount which the fabric can absorb, and means for expressing the excess liquor from the fabric, which expressing means comprising a pair of opposed moving surfaces located outside said liquor bath, at least one of said surfaces being defined 4 by a synthetic resilient foamed material having a cellular structure, and means for pressing said surfaces together with the fabric between them to temporarily deform the cellular structure and relieving the pressure to permit the cellular structure to. absorb all the excess liquor carried by the fabric.
2. Apparatus as defined in claim 1 wherein said foamed material has interconnected cells.
3. Apparatus as defined in claim 1 wherein said foamed material has unconnected cells.
4. Apparatus as defined in claim 1 wherein said expressing means includes a pair of nip rollers, said foamed material being in the form of an annular sleeve carried by at least one of said rollers.
5. Apparatus as defined in claim 1, wherein said expressing means includes a pair of niprollers, said foamed material being in the form of an endless belt passing around at least one of said rollers.
References Cited by the Examiner UNITED STATES PATENTS Re. 11,727 3/1899 Wendell 68202 102,792 5/1870 Farmer 6899 398,333 2/1889 Johnston 68204 969,952 9/ 1910 Harris 68---22 1,052,399 2/1913 Ashworth 6822 1,370,709 3/1921 Smith 29-130 X 2,195,371 3/1940 Moore. 2,219,663 10/ 1940 Schuster 6843 X 2,378,900 6/1945 Adams. 2,708,763 5/1955 Jacoby 15562 X 2,810,924 10/ 1957 Slingluff, 15230.11 2,852,925 9/ 1958 Johnson 68244. 2,887,863 5/1959 Cooper 6622 2,962,746 12/ 1960 Heroy et a1 15244 2,972,158 2/ 1961 Voskresenski 15-244.0
FOREIGN PATENTS 121,646 3/ 193 1 Austria. 1,186,088 2/1959- France. 1,290,198, 3/ 1962 France.
494,610 10/ 1938 Great Britain.
990,749 4/ 1965 Great Britain.
IRVING BUNEVICH, Primary Examiner.
CHARLES A. WILLMUTH, Examiner.

Claims (1)

1. APPARATUS FOR DYEING A TEXTILE FABRIC FORMED AT LEAST IN PART OF HYDROPHOBIC MATERIAL, COMPRISING MEANS INCLUDING A LIQUOR BATH FOR APPLYING DYE LIQUOR TO THE FABRIC IN AN AMOUNT IN EXCESS OF THE AMOUNT WHICH THE FABRIC CAN ABSORB, AND MEANS FOR EXPRESSING THE EXCESS LIQUOR FROM THE FABRIC, WHICH EXPRESSING MEANS COMPRISING A PAIR OF OPPOSED MOVING SURFACES LOCATED OUTSIDE SAID LIQUOR BATH, AT LEAST ONE OF SAID SURFACES BEING DEFINED BY A SYNTHETIC RESILIENT FOAMED MATERIAL HAVING A CELLULAR STRUCTURE, AND MEANS FOR PRESSING SAID SURFACES TOGETHER WITH THE FABRIC BETWEEN THEM TO TEMPORARILY DEFORM THE CELLULAR STRUCTURE AND RELIEVING THE PRESSURE TO PERMIT THE CELLULAR STRUCTURE TO ABSORB ALL THE EXCESS LIQUOR CARRIED BY THE FABRIC.
US246622A 1962-11-06 1962-12-21 Apparatus for dyeing textile fabrics and the like Expired - Lifetime US3237433A (en)

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GB41898/62A GB1001456A (en) 1962-11-06 1962-11-06 Improvements in or relating to the application of liquids to textile fabrics and thelike

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3490119A (en) * 1968-10-23 1970-01-20 Yamauchi Rubber Ind Co Ltd Polyurethane rubber covered roll
US3786549A (en) * 1970-11-12 1974-01-22 Precismeca Gmbh Article of manufacture
US4099393A (en) * 1976-06-16 1978-07-11 Champion International Corporation Space print head draw rolls
US4249985A (en) * 1979-03-05 1981-02-10 Stanfield James S Pressure roller for apparatus useful in repairing sprocket holes on strip material
US4465388A (en) * 1981-09-02 1984-08-14 Bridgestone Tire Company, Limited Ink ribbon cartridge pinch roller
US20110179665A1 (en) * 2008-10-13 2011-07-28 Richard Hough Limited Or Relating to Rolls
IT201700101932A1 (en) * 2017-09-12 2019-03-12 Evolution Tech S R L PRESSES FOR IRONING AND PRINTING

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2359170A1 (en) * 1973-11-28 1975-06-05 Monforts Fa A METHOD OF MAKING AN ENDLESS TRAVELER
GB2154255A (en) * 1984-02-16 1985-09-04 Calator Ab Treating material webs with liquid
KR950008623B1 (en) * 1988-06-13 1995-08-03 디트 인터내셔날 에이치큐 에이/에스 A mop wringer, a mop wringer system and a roller
JPH05502071A (en) * 1990-08-16 1993-04-15 チンメル，ヨハネス Methods and devices for depositing, injecting, and removing liquids or substances

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US102792A (en) * 1870-05-10 Improvement in washing-machine
US398333A (en) * 1889-02-19 Dam pening- machin e
US969952A (en) * 1908-08-13 1910-09-13 Lydia Harris Washing-machine.
US1052399A (en) * 1911-07-15 1913-02-04 Arthur Ashworth Vat-dyeing machine.
US1370709A (en) * 1919-12-16 1921-03-08 Smith Frank Inking-roller
AT121646B (en) * 1929-03-22 1931-03-10 Ver Hutstoffwerke Bloch & Hirs Machine for pickling skins.
GB494610A (en) * 1937-07-27 1938-10-28 Eduard Robert Mueller Improvements in machines for treating webs of textile fabric with liquid agents
US2195371A (en) * 1937-04-30 1940-03-26 Mathews Conveyer Co Fruit and vegetable washing and drying apparatus
US2219663A (en) * 1936-10-02 1940-10-29 Schuster Fritz Treatment of textile articles
US2378900A (en) * 1942-02-02 1945-06-26 Sherwin Williams Co Coating device
US2708763A (en) * 1950-08-16 1955-05-24 George W Jacoby Paint roller having porous facing thereover
US2810924A (en) * 1955-06-14 1957-10-29 Sunlite Mfg Company Paint roller and mounting
US2852925A (en) * 1956-08-02 1958-09-23 Kinnie M Johnson Diaper wringers
US2887863A (en) * 1955-05-06 1959-05-26 Orin N Cooper Rinse wringer construction
FR1186088A (en) * 1956-11-15 1959-08-13 British Tufting Machinery Ltd Advanced fabric printing process
US2962746A (en) * 1958-10-29 1960-12-06 Pittsburgh Plate Glass Co Paint applicator
US2972158A (en) * 1957-03-26 1961-02-21 Jacob D Voskresenski Paint applicator
FR1290198A (en) * 1961-02-27 1962-04-13 equipment for washing or impregnating fabrics and tablecloth or bulk products
GB990749A (en) * 1961-02-27 1965-04-28 Meier Windhorst Christian A Improvements in or relating to washing or impregnating apparatus, especially for material in web form

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US102792A (en) * 1870-05-10 Improvement in washing-machine
US398333A (en) * 1889-02-19 Dam pening- machin e
US969952A (en) * 1908-08-13 1910-09-13 Lydia Harris Washing-machine.
US1052399A (en) * 1911-07-15 1913-02-04 Arthur Ashworth Vat-dyeing machine.
US1370709A (en) * 1919-12-16 1921-03-08 Smith Frank Inking-roller
AT121646B (en) * 1929-03-22 1931-03-10 Ver Hutstoffwerke Bloch & Hirs Machine for pickling skins.
US2219663A (en) * 1936-10-02 1940-10-29 Schuster Fritz Treatment of textile articles
US2195371A (en) * 1937-04-30 1940-03-26 Mathews Conveyer Co Fruit and vegetable washing and drying apparatus
GB494610A (en) * 1937-07-27 1938-10-28 Eduard Robert Mueller Improvements in machines for treating webs of textile fabric with liquid agents
US2378900A (en) * 1942-02-02 1945-06-26 Sherwin Williams Co Coating device
US2708763A (en) * 1950-08-16 1955-05-24 George W Jacoby Paint roller having porous facing thereover
US2887863A (en) * 1955-05-06 1959-05-26 Orin N Cooper Rinse wringer construction
US2810924A (en) * 1955-06-14 1957-10-29 Sunlite Mfg Company Paint roller and mounting
US2852925A (en) * 1956-08-02 1958-09-23 Kinnie M Johnson Diaper wringers
FR1186088A (en) * 1956-11-15 1959-08-13 British Tufting Machinery Ltd Advanced fabric printing process
US2972158A (en) * 1957-03-26 1961-02-21 Jacob D Voskresenski Paint applicator
US2962746A (en) * 1958-10-29 1960-12-06 Pittsburgh Plate Glass Co Paint applicator
FR1290198A (en) * 1961-02-27 1962-04-13 equipment for washing or impregnating fabrics and tablecloth or bulk products
GB990749A (en) * 1961-02-27 1965-04-28 Meier Windhorst Christian A Improvements in or relating to washing or impregnating apparatus, especially for material in web form

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3490119A (en) * 1968-10-23 1970-01-20 Yamauchi Rubber Ind Co Ltd Polyurethane rubber covered roll
US3786549A (en) * 1970-11-12 1974-01-22 Precismeca Gmbh Article of manufacture
US4099393A (en) * 1976-06-16 1978-07-11 Champion International Corporation Space print head draw rolls
US4249985A (en) * 1979-03-05 1981-02-10 Stanfield James S Pressure roller for apparatus useful in repairing sprocket holes on strip material
US4465388A (en) * 1981-09-02 1984-08-14 Bridgestone Tire Company, Limited Ink ribbon cartridge pinch roller
US20110179665A1 (en) * 2008-10-13 2011-07-28 Richard Hough Limited Or Relating to Rolls
IT201700101932A1 (en) * 2017-09-12 2019-03-12 Evolution Tech S R L PRESSES FOR IRONING AND PRINTING

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CH441163A4 (en) 1966-02-28
CH422702A (en) 1966-10-31
DE1460217A1 (en) 1968-12-19
GB1001456A (en) 1965-08-18
CH419034A (en) 1967-02-28

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