EP0452721A3 - Suction control in sheet transfer drums for multicolour rotary sheet printing machines - Google Patents

Suction control in sheet transfer drums for multicolour rotary sheet printing machines Download PDF

Info

Publication number
EP0452721A3
EP0452721A3 EP19910104970 EP91104970A EP0452721A3 EP 0452721 A3 EP0452721 A3 EP 0452721A3 EP 19910104970 EP19910104970 EP 19910104970 EP 91104970 A EP91104970 A EP 91104970A EP 0452721 A3 EP0452721 A3 EP 0452721A3
Authority
EP
European Patent Office
Prior art keywords
sheet
suction
printing machines
control
transfer drums
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
EP19910104970
Other languages
German (de)
Other versions
EP0452721A2 (en
EP0452721B1 (en
Inventor
Ingo Koebler
Josef Mathes
Robert Ortner
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.)
Manroland AG
Original Assignee
MAN Roland Druckmaschinen 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
Application filed by MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Priority to AT9191104970T priority Critical patent/ATE105237T1/en
Publication of EP0452721A2 publication Critical patent/EP0452721A2/en
Publication of EP0452721A3 publication Critical patent/EP0452721A3/en
Application granted granted Critical
Publication of EP0452721B1 publication Critical patent/EP0452721B1/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
    • 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
    • B41F21/108—Combinations of transfer drums and grippers for reversing sheets, e.g. for perfecting machine with pneumatic means

Landscapes

  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Decoration By Transfer Pictures (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

The invention relates to a suction control in sheet transfer drums for multicolour rotary sheet printing machines, for turning the sheet according to the principle of rear edge turning in the transfer from one printing unit to another for the purpose of printing the rear side of the sheet. The suction units of the suction system are connected rigidly to a hollow suction unit swinging shaft, which is driven by a cam drive, and said shaft is rigidly connected to control levers. The control levers have two guide rollers which roll on an external control cam which is provided on guide rails. Articulated with one end on the control levers are two pressure springs which are directed from the bottom towards the axis of the hollow suction unit swinging shaft, arranged approximately at right angles to one another and are supported with their other end in the drum body of the sheet transfer drum. <IMAGE>
EP91104970A 1990-04-19 1991-03-28 Suction control in sheet transfer drums for multicolour rotary sheet printing machines Expired - Lifetime EP0452721B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT9191104970T ATE105237T1 (en) 1990-04-19 1991-03-28 SUCTION CONTROL IN SHEET TRANSFER DRUMS IN MULTICOLOR SHEET-FED ROTARY PRESSES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4012497A DE4012497A1 (en) 1990-04-19 1990-04-19 SUCTION CONTROL IN BOW TRANSFER DRUM IN MULTI-COLOR SHEET PRINTING MACHINES
DE4012497 1990-04-19

Publications (3)

Publication Number Publication Date
EP0452721A2 EP0452721A2 (en) 1991-10-23
EP0452721A3 true EP0452721A3 (en) 1992-02-12
EP0452721B1 EP0452721B1 (en) 1994-05-04

Family

ID=6404670

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91104970A Expired - Lifetime EP0452721B1 (en) 1990-04-19 1991-03-28 Suction control in sheet transfer drums for multicolour rotary sheet printing machines

Country Status (6)

Country Link
US (1) US5142983A (en)
EP (1) EP0452721B1 (en)
JP (1) JPH0751352B2 (en)
AT (1) ATE105237T1 (en)
DE (2) DE4012497A1 (en)
ES (1) ES2053228T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139667C2 (en) * 1991-12-02 1997-02-06 Kba Planeta Ag Drive for a vibration system in a sheet guide cylinder of a sheet-fed rotary printing press
DE4330392A1 (en) * 1993-09-08 1995-03-16 Heidelberger Druckmasch Ag Vibrating pre-gripper of a sheet printing machine
DE4336047A1 (en) * 1993-10-22 1995-04-27 Heidelberger Druckmasch Ag Rotary sheet-fed printing machine for perfecting with a double-diameter cylinder that acts as a storage drum
DE19744507C2 (en) * 1997-10-09 2001-03-29 Roland Man Druckmasch Control device for a sheet transport system in a sheet-fed rotary printing press
DE19833903A1 (en) 1998-07-28 2000-02-03 Heidelberger Druckmasch Ag Method for taking over a trailing edge of a sheet from an upstream cylinder of a sheet-fed rotary printing press
DE202005005682U1 (en) 2005-04-11 2005-06-16 Man Roland Druckmaschinen Ag Vacuum cleaner for a beater
US8302955B2 (en) * 2005-06-17 2012-11-06 Hewlett-Packard Development Company, L.P. Rotating vacuum fingers for removal of printing media from an impression drum

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036790A1 (en) * 1980-09-30 1982-04-22 Heidelberger Druckmaschinen Ag, 6900 Heidelberg BOW TRANSFER CYLINDERS FOR ARCH ROTARY PRINTING MACHINES CONVERTABLE TO BEAUTIFUL AND REPRINT
DE3203597A1 (en) * 1981-04-16 1982-11-04 VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig Control of vibrating systems in turning drums
GB2122175A (en) * 1982-06-14 1984-01-11 Komori Printing Mach Printing machine with a sheet turning mechanism
DE3608470A1 (en) * 1986-03-14 1987-09-24 Heidelberger Druckmasch Ag DEVICE DRUM FOR SHEET TRANSPORT IN A PRINTING MACHINE
EP0278992A1 (en) * 1987-02-16 1988-08-24 Komori Corporation Sheet reversing unit for sheet printing press
DE3829626A1 (en) * 1988-09-01 1990-03-15 Roland Man Druckmasch Sheet-fed rotary printing machine for perfecting

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2080249A (en) * 1936-04-22 1937-05-11 Cottrell C B & Sons Co Gripper mechanism for printing presses
DE1005981B (en) * 1955-03-21 1957-04-11 Roland Offsetmaschf Gripper device for sheet processing machines, especially printing machines
US3537391A (en) * 1967-10-18 1970-11-03 Miller Printing Machinery Co Sheet handling apparatus and method for multicolor perfector press
CS156913B1 (en) * 1972-05-15 1974-08-23
DD110452A1 (en) * 1974-03-21 1974-12-20
US3992993A (en) * 1975-03-25 1976-11-23 Veb Polygraph Leipzig Kombinat Fur Polygraphische Maschinen Und Ausrustungen Sheet transfer system for a printing machine
US4029009A (en) * 1975-07-17 1977-06-14 Veb Polygraph Leipzig Kombinat Fur Polygraphische Maschinen Und Ausrustungen Printing machine construction
US4132403A (en) * 1977-07-07 1979-01-02 Veb Polygraph Leipzig Kombinat Fuer Polygraphische Maschinen Und Ausruestungen Sheet transfer apparatus for printing machine
GB2050312B (en) * 1979-05-29 1983-05-18 Metal Box Co Ltd Gripping mechanism for printing machine
DE3529656A1 (en) * 1985-08-19 1987-02-26 Roland Man Druckmasch SPRING GRIPPER FOR ARC ROTATION PRINTING MACHINES
DD248320B5 (en) * 1986-04-21 1994-01-13 Kba Planeta Ag SUCTION SYSTEM IN ARC CYLINDERS
DD248319A1 (en) * 1986-04-21 1987-08-05 Polygraph Leipzig SUCTION CONTROLS IN ARC CYLINDERS
DD248321A1 (en) * 1986-04-21 1987-08-05 Polygraph Leipzig SUCTION IN TURNING OF PRINTING MACHINES
DD258211A1 (en) * 1987-03-02 1988-07-13 Polygraph Leipzig DEVICE FOR CONTROLLING THE GRIPPERS OF A PRE-GRIPPER IN ARC MACHINES
DD275034A1 (en) * 1988-08-29 1990-01-10 Polygraph Leipzig DEVICE FOR TRANSFERRING AND OPENING FOLDING BOWS

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036790A1 (en) * 1980-09-30 1982-04-22 Heidelberger Druckmaschinen Ag, 6900 Heidelberg BOW TRANSFER CYLINDERS FOR ARCH ROTARY PRINTING MACHINES CONVERTABLE TO BEAUTIFUL AND REPRINT
DE3203597A1 (en) * 1981-04-16 1982-11-04 VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig Control of vibrating systems in turning drums
GB2122175A (en) * 1982-06-14 1984-01-11 Komori Printing Mach Printing machine with a sheet turning mechanism
DE3608470A1 (en) * 1986-03-14 1987-09-24 Heidelberger Druckmasch Ag DEVICE DRUM FOR SHEET TRANSPORT IN A PRINTING MACHINE
EP0278992A1 (en) * 1987-02-16 1988-08-24 Komori Corporation Sheet reversing unit for sheet printing press
DE3829626A1 (en) * 1988-09-01 1990-03-15 Roland Man Druckmasch Sheet-fed rotary printing machine for perfecting

Also Published As

Publication number Publication date
ES2053228T3 (en) 1994-07-16
JPH04224948A (en) 1992-08-14
EP0452721A2 (en) 1991-10-23
EP0452721B1 (en) 1994-05-04
DE4012497A1 (en) 1991-10-24
DE59101540D1 (en) 1994-06-09
JPH0751352B2 (en) 1995-06-05
ATE105237T1 (en) 1994-05-15
US5142983A (en) 1992-09-01
DE4012497C2 (en) 1993-02-11

Similar Documents

Publication Publication Date Title
JP3428959B2 (en) Sheet-fed rotary printing press
AU630498B2 (en) Combined rotary web-fed printing machine, especially for the printing of securities
RU2101185C1 (en) Sheet conveying cylinder
US5134934A (en) Printing system for flying plate change
GB2080254A (en) Turning drum for sheet-fed printing machine
AU577603B2 (en) Transfer drum for sheet printing machines, particularly cardboard machines
JPS60232958A (en) Sheet rotary press
US6082260A (en) Transfer drum in a sheet-processing printing press
EP0452721A3 (en) Suction control in sheet transfer drums for multicolour rotary sheet printing machines
DE3264489D1 (en) Sheet transfer cylinder in rotary sheet printing machines with a device for correcting the print register
DE59100972D1 (en) Suction control in sheet transfer drums in multi-color sheet-fed rotary printing machines.
CA2008290A1 (en) Gripper arrangement on sheet-processing machines, in particular sheet-fed offset printing presses
JPH0433277B2 (en)
US4852488A (en) Sheet transfer drum for a printing press
GB2309027A (en) Front lay device with independently controlled top lay
US4222326A (en) Mechanism for controlling and smoothing a conveyed sheet in a multi-color printing press particularly applicable to printing in the verso mode
CA2000730A1 (en) Device for correcting the register of sheet prints in a sheet-fed rotary printing machine
ATE101083T1 (en) SHEET TRANSPORT DRUM, WHICH AXIS IS MOVABLE AT ONE END AND IS MOVABLE IN TRANSLATION AT THE OTHER END.
AU1156195A (en) Device for transferring single sheets to the impression cyclinder of a sheet fed rotary printing machine
JPH02235637A (en) Sheet reversing machine
US5651544A (en) Device for avoiding registration errors in a sheet-processing machine
JP2005007858A (en) Method for operating machine for processing printing-paper sheet
US20030106446A1 (en) Device for changing the operating state of a gripper-control device in a sheet-reversing device of a sheet-processing machine and sheet-processing machine having the device
SE7606488L (en) TURNING DRUM FOR ADJUSTABLE SHOE AND PRESSURE MACHINES
SU704823A2 (en) Apparatus for turning-over sheets in a sheet printer

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): AT BE CH DE ES FR GB IT LI NL SE

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 DE ES FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19920120

17Q First examination report despatched

Effective date: 19930920

ITF It: translation for a ep patent filed

Owner name: DE DOMINICIS & MAYER S.R.L.

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB IT LI NL SE

REF Corresponds to:

Ref document number: 105237

Country of ref document: AT

Date of ref document: 19940515

Kind code of ref document: T

ET Fr: translation filed
REF Corresponds to:

Ref document number: 59101540

Country of ref document: DE

Date of ref document: 19940609

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

Effective date: 19940513

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2053228

Country of ref document: ES

Kind code of ref document: T3

EAL Se: european patent in force in sweden

Ref document number: 91104970.8

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19980219

Year of fee payment: 8

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

Ref country code: CH

Payment date: 19980225

Year of fee payment: 8

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

Ref country code: NL

Payment date: 19980228

Year of fee payment: 8

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

Ref country code: ES

Payment date: 19980316

Year of fee payment: 8

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

Ref country code: BE

Payment date: 19980320

Year of fee payment: 8

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

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990329

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19990329

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

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990331

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990331

BERE Be: lapsed

Owner name: MAN ROLAND DRUCKMASCHINEN A.G.

Effective date: 19990331

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

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991001

EUG Se: european patent has lapsed

Ref document number: 91104970.8

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19991001

EUG Se: european patent has lapsed

Ref document number: 91104970.8

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

Ref country code: GB

Payment date: 20000211

Year of fee payment: 10

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

Ref country code: FR

Payment date: 20000224

Year of fee payment: 10

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

Ref country code: AT

Payment date: 20010226

Year of fee payment: 11

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 NON-PAYMENT OF DUE FEES

Effective date: 20010328

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20010604

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20010328

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

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20011130

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020328

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

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050328

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

Ref country code: DE

Payment date: 20070316

Year of fee payment: 17

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

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20081001