EP1103375B1 - Machine à imprimer rotative à feuilles pour l'impression sélective sur une face ou à retiration - Google Patents

Machine à imprimer rotative à feuilles pour l'impression sélective sur une face ou à retiration Download PDF

Info

Publication number
EP1103375B1
EP1103375B1 EP00121530A EP00121530A EP1103375B1 EP 1103375 B1 EP1103375 B1 EP 1103375B1 EP 00121530 A EP00121530 A EP 00121530A EP 00121530 A EP00121530 A EP 00121530A EP 1103375 B1 EP1103375 B1 EP 1103375B1
Authority
EP
European Patent Office
Prior art keywords
printing
drum
turning
sheet
transfer
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.)
Expired - Lifetime
Application number
EP00121530A
Other languages
German (de)
English (en)
Other versions
EP1103375A3 (fr
EP1103375A2 (fr
Inventor
Arndt Jentzsch
Victor Dr. Hefftler
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7930618&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1103375(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP1103375A2 publication Critical patent/EP1103375A2/fr
Publication of EP1103375A3 publication Critical patent/EP1103375A3/fr
Application granted granted Critical
Publication of EP1103375B1 publication Critical patent/EP1103375B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B41F21/10—Combinations of transfer drums and grippers
    • B41F21/106—Combinations of transfer drums and grippers for reversing sheets, e.g. for perfecting machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B41F21/10—Combinations of transfer drums and grippers

Definitions

  • the invention relates to a sheet-fed rotary printing machine for the optional Perfecting or perfecting, in which the bow is in perfecting after the principle the bow trailing edge turn is turned.
  • a printing press in which the sheet with the so-called three-drum twist (three Transfer drums between the printing units) can be turned, is by the Document DE 23 54 418 known. Between the two printing units of this printing machine, between which the bowing takes place is seen in sheet travel direction, a first transfer drum with a single-large diameter, a second transfer drum - the so-called storage drum - with double-large diameter and a third Transfer drum - the so-called turning drum - arranged with a single-large diameter.
  • the actual turning device consists of the storage and the turning drum, wherein the turning drum is equipped with the turning gripper.
  • a printing press in which the sheet is turned equally with the so-called three-drum turn, shows the document DE 44 03 884.
  • This press is equipped with a transfer drum between the printing units.
  • a so-called Wendebox between two adjacent printing units is inserted.
  • the turning box is arranged after the transfer drum of the respective printing unit and it consists of the storage and the turning drum, both of which like all sheet-guiding cylinders (printing cylinder, transfer drums) have a double-large diameter.
  • a disadvantage of this Wendebox is that the turning drum with two Wendebreifersystemen equipped. Although the double-sized cylinder of the three-drum turn guarantee a sleek bow, the beater is only with a high cost because it contains two turning grippers.
  • a sheet turning device is known in a printing machine in a row construction.
  • the printing press consists of double-sized printing cylinders, which are connected by at least one transfer drum. Printing cylinder and transfer drum are arranged in series.
  • a storage drum with double-large diameter and a single-diameter turning drum are provided outside the row arrangement.
  • the storage drum is assigned to the transfer drum. Between the storage drum and the second printing cylinder, the turning drum is arranged.
  • Storage drum and beater are below transfer drum or impression cylinder. The storage drum and the beater are used only in the mode perfecting bowing. In the mode of recto printing they are ineffective.
  • the sheet-fed rotary printing press is concerned with respect to the turning device (Storage drum, beater) from the realization that at a single-large Turning drum with only one turning gripper the turning drum with low Effort can be made.
  • the single-large beater is opposite one double or multi-size turning drum with the corresponding turning grippers one cost-effective variant.
  • perfecting mode where the arc from the turning gripper at the trailing edge is the single-large diameter with a large radius of curvature not a hindrance to the sheet promotion, since the arc in the turning phase is not complete is on the turning drum.
  • the first transfer cylinder proved because the large radius of curvature transport of Materials of greater thickness - without these being damaged - guaranteed.
  • phase position is guaranteed in the printing units with any existing phase in all or some printing units after inserting the turning device in recto printing.
  • a defined arrangement of the storage drum in the turning device distance from the base
  • the phase position of the printing units of a printing press with turning device in Perfecting equal to the phase position of the printing units of a printing press without turning device.
  • This has the advantage that the same technical events (eg plate change) in phase-identical printing units can take place at the same time in the same or in some printing units.
  • Fig. 1 shows a sheet-fed rotary printing machine for the Perfecting, with four printing units 1.1 - 1.4 of the sheet-fed rotary printing press are shown.
  • the printing unit 1 consists in each case of the printing, rubber and plate cylinder 2, 3, 4 as well as of a transfer cylinder 5.
  • Printing cylinder 2 and transfer cylinder 5 have a double-large diameter compared to plate and blanket cylinders 4, 3.
  • the sheet conveying direction 6 is indicated by arrow.
  • Fig. 1 shows the prior art. 1, with a turning device 7.
  • the turning device 7 is provided, which is part of a three-drum turn, seen in the sheet conveying direction 6 from a transfer cylinder 5.2 with double- large diameter, a storage drum 8 with double-large diameter (2nd transfer cylinder) and the turning drum 9 with single-large diameter (3rd transfer cylinder) consists.
  • a single-large diameter for the turning drum 9 means that per revolution of the turning drum 9, a sheet 10 is promoted.
  • a turning gripper (not shown) is arranged, which is for example designed as a gripper gripper and is effective both in straight printing and in perfecting.
  • the turning device 7 consists of the storage drum 8 (double-large diameter) and the turning drum 9 (single-large diameter).
  • Fig. 3 shows a three-drum turn in a sheet-fed rotary printing machine after a second variant.
  • a transfer cylinder 5.2 with triple-large Diameter between two printing units 1.2; 1.3 with a pressure cylinder 5 with double-large diameter a transfer cylinder 5.2 with triple-large Diameter, a storage drum 8 with double-large diameter and provided the turning drum 9 with a single-large diameter.
  • the only transfer cylinder 5 between the printing cylinders 2 has not involved in the turn 1 printing on a triple-large diameter.
  • Fig. 4 shows a three-drum turn according to a third variant.
  • this embodiment are between two printing units 1.2; 1.3 with triple-large pressure cylinder 2 a transfer cylinder 5 with double-large diameter, a storage drum 8 with triple-large Diameter and a beater 9 provided with single-large diameter.
  • the only transfer cylinder 5 between the printing cylinders 2 between not on the Turn involved printing units 1 has a double-large diameter.
  • the turning device 7 is made the storage drum 8 and turning drum 9 and the turning device 7 can between Any adjacent printing units 1 are arranged.
  • the turning device 7, consisting of turning and storage drum 9.8 with different content (different diameters of turning and storage drum 9.8) as a plug-in unit allows the phase position of the printing units 1 of the straight printing machine of FIG. 1 in recto printing on printing presses Turning device 7 after the turning device 7 of FIG. 2 - 4 can be maintained.
  • the arrangement of the storage drum 8 in a defined, the phase position ensuring distance a (Fig. 2) from the base.
  • the mode of action in Perfecting can be seen in that the sheet 10 at the front edge guided by the printing and transfer cylinders 2, 5, printed in the respective printing unit 1 and then stored.
  • the sheet 10 In perfecting the sheet is 10 to the turning device 7 as in Perfecting treated.
  • the sheet 10 passes through the front edge precedes the contact point 8.9 of storage and turning drum 8.9 and is at the trailing edge seized by the turning gripper of the turning drum 9 and then turned the following Pressure cylinder 2 is supplied, so that in the subsequent printing units 13; 1.4 of Reverse pressure can be applied.

Landscapes

  • Rotary Presses (AREA)
  • Handling Of Cut Paper (AREA)

Claims (7)

  1. Rotative typographique à feuilles pour imprimer soit au recto soit au recto et au verso, comportant un retournement à trois tambours destiné à retourner la feuille (10) d'après le principe qui consiste à retourner les bords arrière de la feuille ; le retournement à trois tambours composé de trois cylindres de transmission (5, 8, 9) est prévu entre les cylindres d'impression (2) de deux groupes d'impression (1) et, lorsqu'on regarde dans la direction de déplacement de la feuille, les cylindres de transmission (5, 8, 9) qui guident la feuille (10) lors de l'impression soit au recto soit au recto et au verso se composent :
    d'un premier cylindre de transmission (5) dont le diamètre est le double ou un multiple de celui du tambour de retournement (9),
    d'un deuxième cylindre de transmission (8) sous forme de tambour de stockage (8) dont le diamètre est le double ou un multiple de celui du tambour de retournement (9) et
    d'un troisième cylindre de transmission (9) sous forme de tambour de retournement (9) à diamètre simple.
  2. Rotative typographique à feuilles selon la revendication 1,
    caractérisée en ce que
    les cylindres de transmission (5, 8, 9), lorsqu'on regarde dans la direction de déplacement de la feuille, se composent :
    du premier cylindre de transmission (5.2) à double diamètre,
    du tambour de stockage (8) à double diamètre et
    du tambour de retournement (9) à diamètre simple.
  3. Rotative typographique à feuilles selon la revendication 1,
    caractérisée en ce que
    les cylindres de transmission (5, 8, 9), lorsqu'on regarde dans la direction de déplacement de la feuille, se composent :
    du premier cylindre de transmission (5.2) à triple diamètre,
    du tambour de stockage (8) à triple diamètre et
    du tambour de retournement (9) à diamètre simple.
  4. Rotative typographique à feuilles selon la revendication 1,
    caractérisée en ce que
    le tambour de stockage (8) et le tambour de retournement (9) forment une installation de retournement (7).
  5. Rotative typographique à feuilles selon les revendications 1 et 4,
    caractérisée en ce que
    l'installation de retournement (7) prend la forme d'un groupe d'insertion entre le cylindre de transmission (5) et le cylindre d'impression (2) de deux groupes d'impression (1) voisins.
  6. Rotative typographique à feuilles selon les revendications 1 et 4,
    caractérisée en ce que
    le tambour de stockage (8) et le tambour de retournement (9) de l'installation de retournement (7) ont des diamètres différents.
  7. Rotative typographique à feuilles selon les revendications 1 et 5,
    caractérisée en ce que
    la position de phase des groupes d'impression (1.3 ; 1.4) après l'installation de retournement (7) est identique à la position de phase des groupes d'impression (1.3 ; 1.4) d'une machine à imprimer au recto grâce à un écart (a) définissable entre le tambour de stockage (8) et la surface de base lors de l'impression au recto.
EP00121530A 1999-11-27 2000-09-30 Machine à imprimer rotative à feuilles pour l'impression sélective sur une face ou à retiration Expired - Lifetime EP1103375B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19957230A DE19957230B4 (de) 1999-11-27 1999-11-27 Bogenrotationsdruckmaschine für den wahlweisen Schöndruck oder Schön- und Widerdruck
DE19957230 1999-11-27

Publications (3)

Publication Number Publication Date
EP1103375A2 EP1103375A2 (fr) 2001-05-30
EP1103375A3 EP1103375A3 (fr) 2002-04-10
EP1103375B1 true EP1103375B1 (fr) 2005-03-02

Family

ID=7930618

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00121530A Expired - Lifetime EP1103375B1 (fr) 1999-11-27 2000-09-30 Machine à imprimer rotative à feuilles pour l'impression sélective sur une face ou à retiration

Country Status (3)

Country Link
EP (1) EP1103375B1 (fr)
DE (2) DE19957230B4 (fr)
ES (1) ES2235732T3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10164255A1 (de) * 2001-12-27 2003-07-17 Heidelberger Druckmasch Ag Drei-Trommel-Wendeeinrichtung für bogenverarbeitende Maschine
DE10340171B4 (de) * 2002-12-12 2016-02-25 Heidelberger Druckmaschinen Ag ETW-Saugführung
US10493746B2 (en) 2016-08-10 2019-12-03 Koenig & Bauer Ag Machine arrangement with printing unit for the sequential processing of sheet-type substrates
DE102018202280B4 (de) 2018-02-14 2020-08-06 Koenig & Bauer Ag Maschinenanordnung zum sequentiellen Bearbeiten bogenförmiger Substrate
DE102018202282B4 (de) * 2018-02-14 2020-08-13 Koenig & Bauer Ag Maschinenanordnung zum sequentiellen Bearbeiten bogenförmiger Substrate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884146A (en) * 1972-01-20 1975-05-20 Harris Intertype Corp Printing press with sheet turnover mechanism
DE2354418C3 (de) * 1973-10-31 1980-04-17 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Bogenübergabetrommel für Druckmaschinen
DD123071A1 (fr) * 1975-11-17 1976-11-20
DE3578402D1 (de) * 1984-05-18 1990-08-02 Heidelberger Druckmasch Ag Bogen-rotationsdruckmaschine fuer einseitigen mehrfarbendruck oder schoen- und widerdruck.
DE3717093A1 (de) * 1987-05-21 1988-12-08 Heidelberger Druckmasch Ag Bogen-rotationsdruckmaschine zur herstellung von einseitigem mehrfarbendruck oder schoen- und widerdruck
DE3903093A1 (de) * 1989-02-02 1990-08-09 Koenig & Bauer Ag Bogenwendevorrichtung
DE4403884C2 (de) * 1994-02-08 2003-09-18 Koenig & Bauer Ag Bogenrotationsdruckmaschine

Also Published As

Publication number Publication date
EP1103375A3 (fr) 2002-04-10
ES2235732T3 (es) 2005-07-16
DE19957230B4 (de) 2005-08-18
DE19957230A1 (de) 2001-05-31
DE50009628D1 (de) 2005-04-07
EP1103375A2 (fr) 2001-05-30

Similar Documents

Publication Publication Date Title
DE3203879C2 (de) Bogen-Offset-Rotationsdruckmaschine
EP0166128B1 (fr) Machine d'impression rotative pour feuilles avec éléments d'impression disposés en ligne
EP0158816B1 (fr) Rotative pour feuilles pour imprimer à retiration ou en plusieurs couleurs
CH675985A5 (fr)
DE3533081C2 (fr)
DE1235953B (de) Bogen-Offset-Rotationsdruckmaschine fuer wahlweisen Schoen- und Widerdruck oder Schoendruck
DE19756990C2 (de) Doppelseitendruckmaschine
DE4030070C2 (de) Bogenspeichereinheit an Rotationsdruckmaschinen
EP0218874B1 (fr) Machine d'impression rotative offset pour feuilles avec disposition en ligne
DE19547580C2 (de) Leiteinrichtung für Bogen auf Speichertrommeln
EP1103375B1 (fr) Machine à imprimer rotative à feuilles pour l'impression sélective sur une face ou à retiration
DE4032442C2 (de) Bogenrotationsdruckmaschine in Aggregatbauweise
DE4403884C2 (de) Bogenrotationsdruckmaschine
DE3632744A1 (de) Trockeneinrichtung in druckmaschinen
EP2391510A1 (fr) Ensemble de cylindres collecteurs et presse à feuilles équipée d'un tel ensemble
DE4231257C2 (de) Bogenrotationsdruckmaschine
DE19635388B4 (de) Bogenrotationsoffsetdruckmaschine
DE19963574A1 (de) Bogenverarbeitende Druckmaschine
EP0133498B1 (fr) Rotative offset à feuille du type à cinq-cylindres
DE19800414C2 (de) Einrichtung zum Einwirken auf einen Bogen
DE2235768C2 (de) Steuersystem einer umstellbaren Mehrfarben-Bogen-Rotations-Offsetdruckmaschine
DE2307126B2 (de) Einrichtung an mehrfarben-bogenrotations-offsetdruckmaschinen in reihenbauart zum passergerechten transport
DE10042729B4 (de) Bogenhaltevorrichtung an einer Bogen verarbeitenden Maschine, insbesondere einer Druckmaschine
DE102009000223B4 (de) Bogenrotationsdruckmaschine mit in Reihe angeordneten Druckwerken
DE2307125C3 (de) Einrichtung an Mehrfarben-Bogenrotations-Offsetdruckmaschinen in Reihenbauart zum passergerechten Transport

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE ES GB IT

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20020302

AKX Designation fees paid

Free format text: DE ES GB IT

17Q First examination report despatched

Effective date: 20030530

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 50009628

Country of ref document: DE

Date of ref document: 20050407

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20050614

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2235732

Country of ref document: ES

Kind code of ref document: T3

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: MAN ROLAND DRUCKMASCHINEN AG

Effective date: 20051125

26 Opposition filed

Opponent name: MAN ROLAND DRUCKMASCHINEN AG

Effective date: 20051125

Opponent name: HEIDELBERGER DRUCKMASCHINEN AG

Effective date: 20051130

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PLCK Communication despatched that opposition was rejected

Free format text: ORIGINAL CODE: EPIDOSNREJ1

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

APBQ Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3O

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

R26 Opposition filed (corrected)

Opponent name: HEIDELBERGER DRUCKMASCHINEN AG

Effective date: 20051130

Opponent name: MANROLAND AG

Effective date: 20051125

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

PLBN Opposition rejected

Free format text: ORIGINAL CODE: 0009273

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: OPPOSITION REJECTED

27O Opposition rejected

Effective date: 20110201

REG Reference to a national code

Ref country code: DE

Ref legal event code: R100

Ref document number: 50009628

Country of ref document: DE

Effective date: 20110201

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 50009628

Country of ref document: DE

Owner name: KOENIG BAUER AG, DE

Free format text: FORMER OWNER: KOENIG BAUER AKTIENGESELLSCHAFT, 97080 WUERZBURG, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 50009628

Country of ref document: DE

Owner name: KOENIG & BAUER AG, DE

Free format text: FORMER OWNER: KOENIG & BAUER AKTIENGESELLSCHAFT, 97080 WUERZBURG, DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20190827

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20190926

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20190930

Year of fee payment: 20

Ref country code: ES

Payment date: 20191009

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50009628

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20200929

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20200929

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20210129

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20201001