GB1425091A - Machine for mounting flexible matrices on printing cylinders - Google Patents

Machine for mounting flexible matrices on printing cylinders

Info

Publication number
GB1425091A
GB1425091A GB487973A GB487973A GB1425091A GB 1425091 A GB1425091 A GB 1425091A GB 487973 A GB487973 A GB 487973A GB 487973 A GB487973 A GB 487973A GB 1425091 A GB1425091 A GB 1425091A
Authority
GB
United Kingdom
Prior art keywords
printing
cylinder
cylinders
matrix
impression
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
GB487973A
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.)
Esposti F D
SAMBRI B
Original Assignee
Esposti F D
SAMBRI B
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 Esposti F D, SAMBRI B filed Critical Esposti F D
Publication of GB1425091A publication Critical patent/GB1425091A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F5/00—Rotary letterpress machines
    • B41F5/20—Rotary letterpress machines specially adapted for proof printing
    • 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
    • B41F27/005—Attaching and registering printing formes to supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)

Abstract

1425091 Mounting printing plates; proof printing F D ESPOSTI and B SAMBRI [trading as BIEFEBI DI DEGLI ESPOSTI FRANCO SAMBRI BRENNO & C SaS] 31 Jan 1973 [5 Feb 1972] 4879/73 Heading B6C In a machine incorporating an impression cylinder in which flexible matrices are mounted on respective printing cylinders in registration, each cylinder bearing its matrix is proof printed on a sheet secured to the impression cylinder before being removed for the matrix mounting operation on the next cylinder. Each printing cylinder is held on arms 6 and moved vertically into a matrix mounting position where a sufficient gap is left between the peripheries of the printing and impression cylinders. The sheet on the impression cylinders has been previously marked and a one-way mirror on a bar 12 is used to line up the markings with the matrix or matrices being mounted. The matrix carrying cylinder is then moved into a proof printing position and in order to make this possible an Oldham coupling is provided linking the two cylinders. Rotation of the cylinders during proof printing is derived from a handwheel operated belt and pulley mechanism.
GB487973A 1972-02-05 1973-01-31 Machine for mounting flexible matrices on printing cylinders Expired GB1425091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT332472A IT953251B (en) 1972-02-05 1972-02-05 MACHINE FOR THE ASSEMBLY OF FLEXIBLE MATRIXES ON PRINTING CYLINDERS AND FOR PRINTING TESTS WITH THE CI LINDERS SO PREPARED

Publications (1)

Publication Number Publication Date
GB1425091A true GB1425091A (en) 1976-02-18

Family

ID=11104981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB487973A Expired GB1425091A (en) 1972-02-05 1973-01-31 Machine for mounting flexible matrices on printing cylinders

Country Status (4)

Country Link
DE (1) DE2305264A1 (en)
FR (1) FR2170063B1 (en)
GB (1) GB1425091A (en)
IT (1) IT953251B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103612470A (en) * 2013-10-25 2014-03-05 佛山市台一包装机械有限公司 Printing unit of paper box printing machine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004509A (en) * 1975-08-01 1977-01-25 Mosstype Corporation Mounting-proofing machine
MX148046A (en) * 1979-11-01 1983-03-08 Du Pont IMPROVEMENTS IN METHOD TO TRANSFER A PRINT TO A RECEIVING SURFACE
JPS6034848A (en) * 1983-08-06 1985-02-22 Isowa Ind Co Sticking method of printing seal on film base and apparatus for implementing the same
GB2154507A (en) * 1984-02-24 1985-09-11 Heaford J M Ltd Flexographic proof printing apparatus
DE69510766T2 (en) * 1995-02-24 2000-01-13 Bieffebi Spa Machine for mounting flexible printing plates on plate cylinders of flexographic printing machines and for taking test prints

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103612470A (en) * 2013-10-25 2014-03-05 佛山市台一包装机械有限公司 Printing unit of paper box printing machine

Also Published As

Publication number Publication date
FR2170063A1 (en) 1973-09-14
DE2305264A1 (en) 1973-08-09
FR2170063B1 (en) 1976-05-14
IT953251B (en) 1973-08-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee