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GB367436A - Improvements in or relating to printing cylinders - Google Patents

Improvements in or relating to printing cylinders

Info

Publication number
GB367436A
GB367436A GB3499730A GB3499730A GB367436A GB 367436 A GB367436 A GB 367436A GB 3499730 A GB3499730 A GB 3499730A GB 3499730 A GB3499730 A GB 3499730A GB 367436 A GB367436 A GB 367436A
Authority
GB
United Kingdom
Prior art keywords
printing
gap
filling
hardening
effected
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
GB3499730A
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.)
LESLIE THOMAS ALBERT ROBINSON
Original Assignee
LESLIE THOMAS ALBERT ROBINSON
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
Application filed by LESLIE THOMAS ALBERT ROBINSON filed Critical LESLIE THOMAS ALBERT ROBINSON
Priority to GB3499730A priority Critical patent/GB367436A/en
Publication of GB367436A publication Critical patent/GB367436A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F27/00—Devices for attaching printing elements or formes to supports
    • B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
    • B41F27/1293—Devices for filling up the cylinder gap; Devices for removing the filler

Landscapes

  • Printing Plates And Materials Therefor (AREA)
  • Chemically Coating (AREA)
  • Continuous Casting (AREA)

Abstract

367,436. Printing-rollers. ROBINSON, L. T. A., 5, Arundel Street, Strand, London. Nov. 20, 1930, No. 34997. Drawings to Specification. [Class 100 (ii).] The gap between the adjacent ends of one or more printing-plates wrapped round a printing- cylinder is filled in by a material the exposed or whole surface of which is hardened by heat and pressure or by chemical action. Suitable materials are asphalt, leather, guttapercha, balata, bitumen, resin, tar, casein, and those known under the registered Trade Marks " Bakelite," " Galalith," and " Erinoid." The hardening of the exposed surface of the filling may be effected by applying thereto a heated sad iron or a heated roller having a concave surface shaped to fit the curve of the cylinder. The hardening may be effected by the application of a suitable chemical agent such as sulphuric, nitric, or hydrochloric acid. The filling material may be injected into the gap in a fused state under pressure or may be formed to the shape of the gap before insertion therein. The exposed surface or the whole surface of the filling may be provided with a coating of copper, iron, nickel, type metal, or other suitable metal by electrolysis or by spraying.
GB3499730A 1930-11-20 1930-11-20 Improvements in or relating to printing cylinders Expired GB367436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3499730A GB367436A (en) 1930-11-20 1930-11-20 Improvements in or relating to printing cylinders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3499730A GB367436A (en) 1930-11-20 1930-11-20 Improvements in or relating to printing cylinders

Publications (1)

Publication Number Publication Date
GB367436A true GB367436A (en) 1932-02-22

Family

ID=10372582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3499730A Expired GB367436A (en) 1930-11-20 1930-11-20 Improvements in or relating to printing cylinders

Country Status (1)

Country Link
GB (1) GB367436A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986085A (en) * 1959-04-13 1961-05-30 Cottrell Company Printing cylinders for rotary web presses
US4515375A (en) * 1983-03-12 1985-05-07 Basf Aktiengesellschaft Process and arrangement for sealing the gap between the ends of a gravure printing plate mounted on a printing cylinder
US4552068A (en) * 1983-01-11 1985-11-12 Albert-Frankenthal Ag Gravure cylinder
EP0151397A3 (en) * 1984-01-18 1987-08-19 Basf Aktiengesellschaft Device for closing the gap between the ends of an intaglio plate attached to a forme cylinder
FR2598972A1 (en) * 1986-05-23 1987-11-27 Olivier Bertrand Device for fastening and tensioning printing plates on the cylinders of a rotary press
US4964338A (en) * 1987-09-11 1990-10-23 Officine Meccaniche G. Cerutti S.P.A. Method of mechanically joining the marginal portions of a blank of a printing plate for rotary printing, and printing plate thus produced
EP1598189A3 (en) * 2004-05-19 2006-12-27 Kabushiki Kaisha Tokyo Kikai Seisakusho Gap filling member for blanket cylinder

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986085A (en) * 1959-04-13 1961-05-30 Cottrell Company Printing cylinders for rotary web presses
US4552068A (en) * 1983-01-11 1985-11-12 Albert-Frankenthal Ag Gravure cylinder
US4515375A (en) * 1983-03-12 1985-05-07 Basf Aktiengesellschaft Process and arrangement for sealing the gap between the ends of a gravure printing plate mounted on a printing cylinder
EP0151397A3 (en) * 1984-01-18 1987-08-19 Basf Aktiengesellschaft Device for closing the gap between the ends of an intaglio plate attached to a forme cylinder
FR2598972A1 (en) * 1986-05-23 1987-11-27 Olivier Bertrand Device for fastening and tensioning printing plates on the cylinders of a rotary press
US4964338A (en) * 1987-09-11 1990-10-23 Officine Meccaniche G. Cerutti S.P.A. Method of mechanically joining the marginal portions of a blank of a printing plate for rotary printing, and printing plate thus produced
EP1598189A3 (en) * 2004-05-19 2006-12-27 Kabushiki Kaisha Tokyo Kikai Seisakusho Gap filling member for blanket cylinder

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