BE1003176A6 - Procede et appareil d'impression ameliores. - Google Patents

Procede et appareil d'impression ameliores. Download PDF

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Publication number
BE1003176A6
BE1003176A6 BE9100797A BE9100797A BE1003176A6 BE 1003176 A6 BE1003176 A6 BE 1003176A6 BE 9100797 A BE9100797 A BE 9100797A BE 9100797 A BE9100797 A BE 9100797A BE 1003176 A6 BE1003176 A6 BE 1003176A6
Authority
BE
Belgium
Prior art keywords
oars
folded
folding unit
sheets
conveyor
Prior art date
Application number
BE9100797A
Other languages
English (en)
Inventor
James Kirwan
Cecil Whitty
Original Assignee
Smurfit Web Res Ltd
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 Smurfit Web Res Ltd filed Critical Smurfit Web Res Ltd
Application granted granted Critical
Publication of BE1003176A6 publication Critical patent/BE1003176A6/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/0403—Drying webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/0483—Drying combined with cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/02—Rotary lithographic machines for offset printing
    • B41F7/12—Rotary lithographic machines for offset printing using two cylinders one of which serves two functions, e.g. as a transfer and impression cylinder in perfecting machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/38—Delivering or advancing articles from machines; Advancing articles to or into piles by movable piling or advancing arms, frames, plates, or like members with which the articles are maintained in face contact
    • B65H29/40—Members rotated about an axis perpendicular to direction of article movement, e.g. star-wheels formed by S-shaped members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

Procédé et appareil d'impression rotative en offset. Les rames de papier (2,3,4,5) sont impriées simultanément sur les deux faces dans les unités d'impression (10). L'impression sur les rames (2,3,4,5) est séchée en faisant passer les rames (2,3,4,5) par paires dans les fours de séchage (12). En aval des fours de séchage (12), les rames (2,3,4,5) passent sur des rouleaux de refroidissement (15) et des rouleaux de guidage (20) qui peuvent être réglés pour contrôler l'orientation des rames (2,3,4,5) et celles-ci sont amenées à une unité de pliage (25). Dans l'unité de pliage (25), les rames (2,3,4,5) sont découpées en feuilles et pliées. Les feuilles pliées provenant de l'unité de pliage (25) sont amenées à un dispositif de retournement (27) qui retourne les feuilles pliées et fait tomber les feuilles pliées sur un transporteur (28), de façon à ce qu'un bord plié de chaque feuille pliée soit tourné dans la direction de déplacement du transporteur(28).
BE9100797A 1991-07-30 1991-08-28 Procede et appareil d'impression ameliores. BE1003176A6 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE267391A IE65402B1 (en) 1991-07-30 1991-07-30 Improved printing process and apparatus

Publications (1)

Publication Number Publication Date
BE1003176A6 true BE1003176A6 (fr) 1991-12-17

Family

ID=11035971

Family Applications (1)

Application Number Title Priority Date Filing Date
BE9100797A BE1003176A6 (fr) 1991-07-30 1991-08-28 Procede et appareil d'impression ameliores.

Country Status (3)

Country Link
BE (1) BE1003176A6 (fr)
GB (1) GB2258191B (fr)
IE (1) IE65402B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19546265C2 (de) * 1995-12-12 2000-11-23 Koenig & Bauer Ag Verfahren und Vorrichtung zum Zuführen einer bedruckten Papierbahn
DE19621166C2 (de) * 1996-05-24 2001-02-22 Karlsruhe Forschzent Magnetostriktive Viellagenschicht
US7417752B2 (en) * 2001-07-02 2008-08-26 Pitney Bowes Inc. Method and system for customized mail piece production utilizing a data center
JP4659363B2 (ja) * 2004-01-05 2011-03-30 株式会社ミヤコシ マルチウエブ型輪転機
EP1500502B1 (fr) * 2003-07-24 2010-08-11 Miyakoshi Printing Machinery Co., Ltd. Machine d'impression rotative
JP2005081752A (ja) * 2003-09-10 2005-03-31 Miyakoshi Printing Machinery Co Ltd バリアブル印刷加工機
JP5285207B2 (ja) * 2006-01-26 2013-09-11 株式会社ミヤコシ 印字装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB919719A (en) * 1960-07-18 1963-02-27 Timsons Ltd An improved arrangement of printing apparatus

Also Published As

Publication number Publication date
GB9117553D0 (en) 1991-10-02
GB2258191B (en) 1994-11-30
IE912673A1 (en) 1993-02-10
IE65402B1 (en) 1995-10-18
GB2258191A (en) 1993-02-03

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: SMURFIT WEB RESEARCH LTD

Effective date: 19970828