ES289968A1 - Dampening roll cover and its use in lithographic printing - Google Patents

Dampening roll cover and its use in lithographic printing

Info

Publication number
ES289968A1
ES289968A1 ES0289968A ES289968A ES289968A1 ES 289968 A1 ES289968 A1 ES 289968A1 ES 0289968 A ES0289968 A ES 0289968A ES 289968 A ES289968 A ES 289968A ES 289968 A1 ES289968 A1 ES 289968A1
Authority
ES
Spain
Prior art keywords
water
sleeve
use
lithographic printing
wetted
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.)
Expired
Application number
ES0289968A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
3M Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to US210126A priority Critical patent/US3229351A/en
Application filed by 3M Co filed Critical 3M Co
Publication of ES289968A1 publication Critical patent/ES289968A1/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41NPRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N7/00Shells for rollers of printing machines
    • B41N7/04Shells for rollers of printing machines for damping rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41NPRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N2207/00Location or type of the layers in shells for rollers of printing machines
    • B41N2207/02Top layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41NPRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N2207/00Location or type of the layers in shells for rollers of printing machines
    • B41N2207/14Location or type of the layers in shells for rollers of printing machines characterised by macromolecular organic compounds

Abstract

Cover arrangement for dampening roller consisting of a cylindrical, non-woven, cohesive, hygroscopic, porous and seamless sleeve, said sleeve consisting of randomly arranged hydrophilic fibers which are substantially insoluble in water at temperatures below about 38º C, which can be expanded longitudinally when moistened with water, having dimensional stability in a dry expanded state and contracting longitudinally from the expanded state when wetted with water, said sleeve further being resistant to tearing, abrasion and disorientation of the fibers when wetted with water. (Machine-translation by Google Translate, not legally binding)
ES0289968A 1962-07-16 1963-07-13 Dampening roll cover and its use in lithographic printing Expired ES289968A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US210126A US3229351A (en) 1962-07-16 1962-07-16 Dampening roll cover and its use in lithographic printing

Publications (1)

Publication Number Publication Date
ES289968A1 true ES289968A1 (en) 1964-01-01

Family

ID=22781666

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0289968A Expired ES289968A1 (en) 1962-07-16 1963-07-13 Dampening roll cover and its use in lithographic printing

Country Status (2)

Country Link
US (1) US3229351A (en)
ES (1) ES289968A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3318233A (en) * 1966-07-08 1967-05-09 Allis Chalmers Mfg Co Sleeve and roll assembly
US4339858A (en) * 1980-11-03 1982-07-20 Minnesota Mining And Manufacturing Company Dampener roll cover
JPS6217556B2 (en) * 1981-08-10 1987-04-17 Nichibi Kk
US4913943A (en) * 1985-11-12 1990-04-03 Minnesota Mining And Manufacturing Company Dampener roll cover and methods of preparation and use thereof
US6231711B1 (en) 1995-01-31 2001-05-15 The Wooster Brush Company Methods and apparatus for making paint roller covers with thermoplastic cores
US5537745A (en) * 1995-01-31 1996-07-23 The Wooster Brush Company Method and apparatus for making paint roller cover with thermo plastic core
US9144338B1 (en) * 2013-07-02 2015-09-29 Tracy Skinner Bra dressing assist device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1559785A (en) * 1925-11-03 russell
US2119491A (en) * 1937-03-11 1938-05-31 Rapid Roller Company Roller
US2133137A (en) * 1937-09-20 1938-10-11 Nat Vulcanized Fibre Co Method of making tubes
US2312853A (en) * 1940-02-26 1943-03-02 Toland William Craig Applicator roll
US2755516A (en) * 1950-06-16 1956-07-24 Sonoco Products Co Spinning cot
US2933130A (en) * 1952-05-08 1960-04-19 Chandler Evans Corp Fuel control for internal combustion engine
US3030696A (en) * 1958-02-24 1962-04-24 Serwer Harry Paint applying roller and method of making a cover therefor

Also Published As

Publication number Publication date
US3229351A (en) 1966-01-18

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