PT79862A - Process to secure a printing plate on a printing cylinder and device therefor - Google Patents

Process to secure a printing plate on a printing cylinder and device therefor

Info

Publication number
PT79862A
PT79862A PT7986285A PT7986285A PT79862A PT 79862 A PT79862 A PT 79862A PT 7986285 A PT7986285 A PT 7986285A PT 7986285 A PT7986285 A PT 7986285A PT 79862 A PT79862 A PT 79862A
Authority
PT
Portugal
Prior art keywords
plate
vice
screws
secure
cylinder
Prior art date
Application number
PT7986285A
Other languages
Portuguese (pt)
Other versions
PT79862B (en
Original Assignee
De La Rue Giori Sa
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 De La Rue Giori Sa filed Critical De La Rue Giori Sa
Priority to PT7986285A priority Critical patent/PT79862B/en
Publication of PT79862A publication Critical patent/PT79862A/en
Publication of PT79862B publication Critical patent/PT79862B/en

Links

Landscapes

  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)

Abstract

One end of the plate (5) is gripped between the jaws of a vice (3) in an axial groove (2) in the plate-carrying cylinder (1), and secured by screws (12). The plate is stretched over the cylinder and its other end is placed between the jaws of another vice (4) in the same groove (2) and secured by other screws (14). Hydraulic jacks distributed uniformly along the lower jaw of the second vice (4) stretch the plate as their pistons (17) bear upon the adjacent radial surface (19) of the groove. The vice is locked in position by a gripper (27) under the control of screws (30), and the hydraulic pressure is released.
PT7986285A 1985-01-24 1985-01-24 Process to secure a printing plate on a printing cylinder and device therefor PT79862B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT7986285A PT79862B (en) 1985-01-24 1985-01-24 Process to secure a printing plate on a printing cylinder and device therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT7986285A PT79862B (en) 1985-01-24 1985-01-24 Process to secure a printing plate on a printing cylinder and device therefor

Publications (2)

Publication Number Publication Date
PT79862A true PT79862A (en) 1985-02-01
PT79862B PT79862B (en) 1986-09-11

Family

ID=20083605

Family Applications (1)

Application Number Title Priority Date Filing Date
PT7986285A PT79862B (en) 1985-01-24 1985-01-24 Process to secure a printing plate on a printing cylinder and device therefor

Country Status (1)

Country Link
PT (1) PT79862B (en)

Also Published As

Publication number Publication date
PT79862B (en) 1986-09-11

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