ATE454984T1 - PRINTING UNIT FOR A ROLL-ROLL PRINTING MACHINE - Google Patents

PRINTING UNIT FOR A ROLL-ROLL PRINTING MACHINE

Info

Publication number
ATE454984T1
ATE454984T1 AT08425104T AT08425104T ATE454984T1 AT E454984 T1 ATE454984 T1 AT E454984T1 AT 08425104 T AT08425104 T AT 08425104T AT 08425104 T AT08425104 T AT 08425104T AT E454984 T1 ATE454984 T1 AT E454984T1
Authority
AT
Austria
Prior art keywords
roll
plate cylinder
supports
anilox roll
printing
Prior art date
Application number
AT08425104T
Other languages
German (de)
Inventor
Michele Viola
Original Assignee
Bielloni Converting S P A
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 Bielloni Converting S P A filed Critical Bielloni Converting S P A
Application granted granted Critical
Publication of ATE454984T1 publication Critical patent/ATE454984T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • 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
    • B41F13/26—Arrangement of cylinder bearings
    • B41F13/30—Bearings mounted on sliding supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2200/00—Printing processes
    • B41P2200/10—Relief printing
    • B41P2200/12—Flexographic printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2227/00—Mounting or handling printing plates; Forming printing surfaces in situ
    • B41P2227/20—Means enabling or facilitating exchange of tubular printing or impression members, e.g. printing sleeves, blankets
    • B41P2227/21—Means facilitating exchange of sleeves mounted on cylinders without removing the cylinder from the press

Landscapes

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

Abstract

A printing unit (100) for a printing press for web material is disclosed, comprising: a plate cylinder (2) mounted rotatably at its ends (20) on two supports (1) mounted to slide horizontally on linear guides (5) integral with the sides (50) of the press structure, the plate cylinder (2) being designed to press against a drum (7) on which the web material to be printed runs; an anilox roll (4) mounted rotatably at its ends (20) on two supports (3) mounted to slide horizontally on linear guides (5), the anilox roll (4) being designed to press against the plate cylinder (2) to transfer ink from the anilox roll (4) to the plate cylinder (2); drive screws (6) operationally connected to the supports (1, 3) to drive them in translation; at least one handle (8) mounted in at least one of the supports (1, 3) that can be operated by the operator so as to uncouple said support (1, 3) both from the end (20) of the mandrel of the plate cylinder (2) or of the anilox roll (4) and from the drive screw (6).
AT08425104T 2008-02-21 2008-02-21 PRINTING UNIT FOR A ROLL-ROLL PRINTING MACHINE ATE454984T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08425104A EP2093056B1 (en) 2008-02-21 2008-02-21 Printing unit for web printing press

Publications (1)

Publication Number Publication Date
ATE454984T1 true ATE454984T1 (en) 2010-01-15

Family

ID=39591098

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08425104T ATE454984T1 (en) 2008-02-21 2008-02-21 PRINTING UNIT FOR A ROLL-ROLL PRINTING MACHINE

Country Status (7)

Country Link
EP (1) EP2093056B1 (en)
KR (1) KR20090091066A (en)
CN (1) CN101513789A (en)
AT (1) ATE454984T1 (en)
BR (1) BRPI0900311A2 (en)
DE (1) DE602008000543D1 (en)
ES (1) ES2339617T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012079065A2 (en) * 2010-12-10 2012-06-14 Goss International Americas, Inc. Orbiting cam drive mechanism, pitch changing device and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1273544B (en) * 1995-04-12 1997-07-08 Bielloni Castello S P A PRINTING MACHINE WITH DEVICE FOR QUICK REPLACEMENT OF THE CYLINDER SHIRTS OF THE INKING UNITS
US6142073A (en) * 1999-08-20 2000-11-07 Paper Converting Maching Company Method and apparatus for exchanging a roll of a printing press
ITVR20010130A1 (en) * 2001-12-06 2003-06-06 Of E M S R L QUICK CHANGE PRINTING GROUP OF SLEEVES IN FLEXOGRAPHIC MACHINES

Also Published As

Publication number Publication date
ES2339617T3 (en) 2010-05-21
KR20090091066A (en) 2009-08-26
DE602008000543D1 (en) 2010-03-04
CN101513789A (en) 2009-08-26
BRPI0900311A2 (en) 2010-05-04
EP2093056B1 (en) 2010-01-13
EP2093056A1 (en) 2009-08-26

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties