FR2637223A1 - PRINTING UNIT FOR FLEXOGRAPHIC PRINTING MACHINE WITH INDIVIDUAL OR SINGLE BACK PRESSURE CYLINDER - Google Patents

PRINTING UNIT FOR FLEXOGRAPHIC PRINTING MACHINE WITH INDIVIDUAL OR SINGLE BACK PRESSURE CYLINDER

Info

Publication number
FR2637223A1
FR2637223A1 FR8813143A FR8813143A FR2637223A1 FR 2637223 A1 FR2637223 A1 FR 2637223A1 FR 8813143 A FR8813143 A FR 8813143A FR 8813143 A FR8813143 A FR 8813143A FR 2637223 A1 FR2637223 A1 FR 2637223A1
Authority
FR
France
Prior art keywords
cylinder
individual
printing unit
frame
flexographic printing
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.)
Granted
Application number
FR8813143A
Other languages
French (fr)
Other versions
FR2637223B1 (en
Inventor
Gilbert Braedle
Paul Cromer
Francis Huck
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.)
HI Holweg International SA
Original Assignee
HI Holweg International 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 HI Holweg International SA filed Critical HI Holweg International SA
Priority to FR8813143A priority Critical patent/FR2637223B1/en
Priority to EP89440101A priority patent/EP0363293A1/en
Publication of FR2637223A1 publication Critical patent/FR2637223A1/en
Application granted granted Critical
Publication of FR2637223B1 publication Critical patent/FR2637223B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41F5/24—Rotary letterpress machines for flexographic printing
    • 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

Landscapes

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

Abstract

L'invention a trait à un groupe d'impression pour machine d'impression flexographique à cylindre de contrepression individuel ou unique, comportant un cylindre cliché monté mobile sur le bâti, un cylindre encreur combiné à un dispositif d'encrage et solidaire de supports coulissant sur ledit bâti, des dispositifs de prépositionnement et des moyens de réglage fin pour positionner, avec précision, les différents cylindres entre eux. Ce groupe d'impression est caractérisé par le fait que les supports 16, 25 disposés d'un côté du plan médian longitudinal du support en bande à imprimer, du cylindre cliché 9 et du cylindre encreur 11 sont montés coulissant, sur un même arbre de guidage 17 solidaire du bâti 2, et sont actionnés par l'intermédiaire de moyens de commande d'approche et de dégagement rapides 36 communs pour assurer l'engagement ou le dégagement des cylindres 9, 10, 11 entre eux. L'invention concerne l'imprimerie, notamment, les fabricants de machines d'impression flexographique.The invention relates to a printing unit for a flexographic printing machine with individual or single backpressure cylinder, comprising a cliché cylinder movably mounted on the frame, an inking cylinder combined with an inking device and integral with sliding supports. on said frame, pre-positioning devices and fine adjustment means for positioning the different cylinders with precision between them. This printing unit is characterized by the fact that the supports 16, 25 arranged on one side of the longitudinal median plane of the web support to be printed, of the cliché cylinder 9 and of the inking cylinder 11 are slidably mounted on the same shaft. guide 17 integral with the frame 2, and are actuated by means of common approach and rapid release control means 36 to ensure the engagement or disengagement of the cylinders 9, 10, 11 between them. The invention relates to the printing press, in particular, to manufacturers of flexographic printing machines.

FR8813143A 1988-10-04 1988-10-04 PRINTING UNIT FOR FLEXOGRAPHIC PRINTING MACHINE WITH INDIVIDUAL OR SINGLE BACK PRESSURE CYLINDER Expired - Lifetime FR2637223B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8813143A FR2637223B1 (en) 1988-10-04 1988-10-04 PRINTING UNIT FOR FLEXOGRAPHIC PRINTING MACHINE WITH INDIVIDUAL OR SINGLE BACK PRESSURE CYLINDER
EP89440101A EP0363293A1 (en) 1988-10-04 1989-09-29 Printing unit for a flexographic printing machine with a single impression cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8813143A FR2637223B1 (en) 1988-10-04 1988-10-04 PRINTING UNIT FOR FLEXOGRAPHIC PRINTING MACHINE WITH INDIVIDUAL OR SINGLE BACK PRESSURE CYLINDER

Publications (2)

Publication Number Publication Date
FR2637223A1 true FR2637223A1 (en) 1990-04-06
FR2637223B1 FR2637223B1 (en) 1991-08-02

Family

ID=9370764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8813143A Expired - Lifetime FR2637223B1 (en) 1988-10-04 1988-10-04 PRINTING UNIT FOR FLEXOGRAPHIC PRINTING MACHINE WITH INDIVIDUAL OR SINGLE BACK PRESSURE CYLINDER

Country Status (2)

Country Link
EP (1) EP0363293A1 (en)
FR (1) FR2637223B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139343C2 (en) * 1991-11-29 1995-04-13 Schepers Hans Georg Trial printing machine
SE9603083D0 (en) * 1996-08-26 1996-08-26 Jan Stenqvist Printing unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR669672A (en) * 1929-02-15 1929-11-19 Julius Fischer Printing machine for paper or fabric webs

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR669672A (en) * 1929-02-15 1929-11-19 Julius Fischer Printing machine for paper or fabric webs

Also Published As

Publication number Publication date
EP0363293A1 (en) 1990-04-11
FR2637223B1 (en) 1991-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse