EP1010521A1 - Machine à imprimer des feuilles - Google Patents

Machine à imprimer des feuilles Download PDF

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Publication number
EP1010521A1
EP1010521A1 EP99123542A EP99123542A EP1010521A1 EP 1010521 A1 EP1010521 A1 EP 1010521A1 EP 99123542 A EP99123542 A EP 99123542A EP 99123542 A EP99123542 A EP 99123542A EP 1010521 A1 EP1010521 A1 EP 1010521A1
Authority
EP
European Patent Office
Prior art keywords
cylinder
printing
unit
sheet
sized
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
EP99123542A
Other languages
German (de)
English (en)
Other versions
EP1010521B1 (fr
Inventor
Arndt Jentzsch
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.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
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
Priority claimed from DE1998158272 external-priority patent/DE19858272A1/de
Priority claimed from DE1998158273 external-priority patent/DE19858273A1/de
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP1010521A1 publication Critical patent/EP1010521A1/fr
Application granted granted Critical
Publication of EP1010521B1 publication Critical patent/EP1010521B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B41F7/10—Rotary lithographic machines for offset printing using one impression cylinder co-operating with several transfer cylinders for printing on sheets or webs, e.g. satellite-printing units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2217/00—Printing machines of special types or for particular purposes
    • B41P2217/10—Printing machines of special types or for particular purposes characterised by their constructional features
    • B41P2217/11—Machines with modular units, i.e. with units exchangeable as a whole

Definitions

  • the main types are satellite printing machines, tandem printing machines and row printing machines / unit printing machines known (Walenski; Offset printing; Polygraph Verlag Frankfurt / M; 1991; Page 64 ff.).
  • the satellite printing presses have several cylinder groups (offset cylinder / printing form cylinder) a multi-size impression cylinder with one sheet feed and one sheet discharge cooperates, assigned.
  • any machine is a five-cylinder design - one impression cylinder, two offset cylinders and two Printing form cylinder - trained and the first machine is with the sheet feeder and the second machine connected to the sheet discharge.
  • the first printing unit is the sheet feeder and the last one Assigned the sheet discharge to the printing unit.
  • An aggregate printing unit is also known (DE 197 14 807 A1), which consists of a Printing cylinder, a transfer cylinder and a plate cylinder with a chamber doctor blade inking system consists.
  • a disadvantage of the inflexibility of the satellite machines is offset by the high degree of compactness.
  • a disadvantage of the aggregate machines is the large space-consuming design, which is, however, offset by a high degree of variability and an inexpensive production option.
  • With the tandem machines the design of which has almost completely disappeared from the market, a large number of sheet transfers are required and this design is not variable.
  • the object of the invention is to provide a sheet-fed press in unit construction compact design with high variability.
  • the sheet-fed printing press shown in FIGS. 1 and 2 is equipped with two printing units 1.
  • the first printing unit 1.1 is connected to a known sheet feeder (not shown) via a plant unit 2.
  • Each printing unit 1 contains two cylinder groups 4 assigned to a printing cylinder 3; 5 or 4; 18 or 18; 21 and a transfer cylinder 8.
  • the impression cylinder 3 and the transfer cylinder 8; 15 are in a substructure 19 and the cylinder groups 4; 5 or 4; 18 or 18; 21 housed in a superstructure 20.
  • the substructure 19 is configured identically for all different superstructures.
  • the cylinder groups 4; 5 are equipped with a printing form cylinder 6 and a downstream offset cylinder 7 which is operatively connected to the printing cylinder 3.
  • Each printing form cylinder 6 is assigned an inking unit 13.
  • a superstructure 20 of a printing unit 1.1 or 1.2 is equipped with a first cylinder group 4 and a flexographic printing cylinder group 18, the flexographic printing cylinder group 18 consisting of a plate cylinder 17 with a chambered doctor blade inking system 16 or each superstructure 20 with two flexographic printing cylinder groups 18; 21 equipped.
  • the two cylinder groups 4; 5 or 18; 21 are arranged in mirror image with respect to a mirror plane 14; the mirror plane is arranged vertically or almost vertically.
  • the printing form cylinder 6, the offset cylinder 7 and the plate cylinder 17 are simply large; relative to the printing form cylinder 6, the printing cylinder 3 is three times the size or larger, the size of the transfer cylinder 8 is twice the size.
  • the transfer cylinder 8 can also be designed as a generally known turning cylinder 15.
EP99123542A 1998-12-17 1999-11-26 Machine à imprimer des feuilles Expired - Lifetime EP1010521B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19858272 1998-12-17
DE1998158272 DE19858272A1 (de) 1998-12-17 1998-12-17 Bogendruckmaschine
DE1998158273 DE19858273A1 (de) 1998-12-17 1998-12-17 Bogendruckmaschine
DE19858273 1998-12-17

Publications (2)

Publication Number Publication Date
EP1010521A1 true EP1010521A1 (fr) 2000-06-21
EP1010521B1 EP1010521B1 (fr) 2004-02-11

Family

ID=26050817

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99123542A Expired - Lifetime EP1010521B1 (fr) 1998-12-17 1999-11-26 Machine à imprimer des feuilles

Country Status (2)

Country Link
EP (1) EP1010521B1 (fr)
DE (1) DE59908515D1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005037743A1 (de) * 2005-08-10 2007-02-15 Heidelberger Druckmaschinen Ag Bogendruckmaschine
CN107584861A (zh) * 2017-09-29 2018-01-16 浙江炜冈机械有限公司 含胶印单元和柔印单元的印刷机组

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH583096A5 (en) * 1975-02-28 1976-12-31 Akiyama Katsuji Multi-colour offset printing press - has printing rollers one third in dia. of counter pressure rollers
DE3941571A1 (de) * 1988-12-27 1990-06-28 Polygraph Leipzig Verfahren und einrichtung zum verarbeiten von spezialfarben in bogenoffsetdruckmaschinen
WO1998003337A1 (fr) * 1996-07-24 1998-01-29 Man Roland Druckmaschinen Ag Presse d'impression de feuilles polychrome
EP0885719A2 (fr) * 1997-06-20 1998-12-23 Jei Emu Insatsu Kikai Kabushiki Kaisha Machine offset polychrome recto-verso

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH583096A5 (en) * 1975-02-28 1976-12-31 Akiyama Katsuji Multi-colour offset printing press - has printing rollers one third in dia. of counter pressure rollers
DE3941571A1 (de) * 1988-12-27 1990-06-28 Polygraph Leipzig Verfahren und einrichtung zum verarbeiten von spezialfarben in bogenoffsetdruckmaschinen
WO1998003337A1 (fr) * 1996-07-24 1998-01-29 Man Roland Druckmaschinen Ag Presse d'impression de feuilles polychrome
EP0885719A2 (fr) * 1997-06-20 1998-12-23 Jei Emu Insatsu Kikai Kabushiki Kaisha Machine offset polychrome recto-verso

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005037743A1 (de) * 2005-08-10 2007-02-15 Heidelberger Druckmaschinen Ag Bogendruckmaschine
CN107584861A (zh) * 2017-09-29 2018-01-16 浙江炜冈机械有限公司 含胶印单元和柔印单元的印刷机组

Also Published As

Publication number Publication date
EP1010521B1 (fr) 2004-02-11
DE59908515D1 (de) 2004-03-18

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