DE69003294D1 - Flexographic printing machine. - Google Patents

Flexographic printing machine.

Info

Publication number
DE69003294D1
DE69003294D1 DE90104000T DE69003294T DE69003294D1 DE 69003294 D1 DE69003294 D1 DE 69003294D1 DE 90104000 T DE90104000 T DE 90104000T DE 69003294 T DE69003294 T DE 69003294T DE 69003294 D1 DE69003294 D1 DE 69003294D1
Authority
DE
Germany
Prior art keywords
roll
frame structure
screened
printing
printing roll
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.)
Revoked
Application number
DE90104000T
Other languages
German (de)
Other versions
DE69003294T2 (en
Inventor
Giovanni Gessaghi
Luigi Sergio Carraro
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.)
GRAPHIC MACHINE SERVICE Srl
Original Assignee
GRAPHIC MACHINE SERVICE Srl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11165120&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69003294(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by GRAPHIC MACHINE SERVICE Srl filed Critical GRAPHIC MACHINE SERVICE Srl
Application granted granted Critical
Publication of DE69003294D1 publication Critical patent/DE69003294D1/en
Publication of DE69003294T2 publication Critical patent/DE69003294T2/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B41F13/34—Cylinder lifting or adjusting devices
    • B41F13/40—Cylinder lifting or adjusting devices fluid-pressure operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/30—Arrangements for tripping, lifting, adjusting, or removing inking rollers; Supports, bearings, or forks therefor
    • B41F31/32—Lifting or adjusting devices
    • B41F31/36—Lifting or adjusting devices fluid-pressure operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Printing Methods (AREA)
  • Rotary Presses (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

A flexographic machine (1) which can speed up to an unusual degree the setting operations which become necessary, for instance, in moving from one production to a different one, comprises, on a frame structure (2), an impression roll (3), a printing roll (5) supported at its ends (6) by a slide pair (7) fitting slidably on the frame structure (2) to bring the printing roll (5) into contact with the impression roll (3), a screened roll (8) supported at its ends (9) by a shoe pair (10) wherein each shoe (10) is mounted slidably to a respective one of said slide pair (7) to bring the screened roll (8) into contact with the printing roll (5), and locking means (15,16) for securing the slides (7) and shoes (10) to the frame structure (2) wherein the screened roll (8) and printing roll (5) are shiftable sequentially through respective elevator means (19,20) between a reference operative position and an inoperative position away from the printing roll (5) and the impression roll (3), respectively.
DE90104000T 1989-04-21 1990-03-01 Flexographic printing machine. Revoked DE69003294T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8920247A IT1229689B (en) 1989-04-21 1989-04-21 FLEXOGRAPHIC MACHINE.

Publications (2)

Publication Number Publication Date
DE69003294D1 true DE69003294D1 (en) 1993-10-21
DE69003294T2 DE69003294T2 (en) 1994-03-03

Family

ID=11165120

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90104000T Revoked DE69003294T2 (en) 1989-04-21 1990-03-01 Flexographic printing machine.

Country Status (5)

Country Link
EP (1) EP0393336B1 (en)
AT (1) ATE94469T1 (en)
DE (1) DE69003294T2 (en)
ES (1) ES2046559T3 (en)
IT (1) IT1229689B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9208023U1 (en) * 1992-06-15 1992-11-26 Windmöller & Hölscher, 4540 Lengerich Ink unit with single-ended anilox roller and single-ended format cylinder
GB2267869B (en) * 1992-06-15 1995-07-26 Windmoeller & Hoelscher An inking unit having a cantilevered inking roller, as well as a cantilivered plate cylinder
ES2374784B1 (en) * 2010-06-01 2013-01-24 Comexi Group Industries, Sau PRINTER MACHINE
CN112123935A (en) * 2020-09-23 2020-12-25 席志竹 Printing machine with flexible printing head

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2216514A1 (en) * 1972-04-06 1973-10-11 Wilhelm Wehmeier Gmbh ROTARY PRINTING MACHINE
FR2485990A1 (en) * 1980-07-03 1982-01-08 Holweg Const Mec Automatic loading feed for flexographic printing cylinders - has lifting and sliding brackets actuated by hydraulic cylinders

Also Published As

Publication number Publication date
EP0393336A1 (en) 1990-10-24
ES2046559T3 (en) 1994-02-01
IT8920247A0 (en) 1989-04-21
IT1229689B (en) 1991-09-06
DE69003294T2 (en) 1994-03-03
ATE94469T1 (en) 1993-10-15
EP0393336B1 (en) 1993-09-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation