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ATE22268T1 - APPARATUS AND METHOD FOR VARYING THE POSITION OF AN OPERATION PERFORMED ON A LONG MOVABLE ELEMENT. - Google Patents

APPARATUS AND METHOD FOR VARYING THE POSITION OF AN OPERATION PERFORMED ON A LONG MOVABLE ELEMENT.

Info

Publication number
ATE22268T1
ATE22268T1 AT82301494T AT82301494T ATE22268T1 AT E22268 T1 ATE22268 T1 AT E22268T1 AT 82301494 T AT82301494 T AT 82301494T AT 82301494 T AT82301494 T AT 82301494T AT E22268 T1 ATE22268 T1 AT E22268T1
Authority
AT
Austria
Prior art keywords
web
varying
take
feed
operation performed
Prior art date
Application number
AT82301494T
Other languages
German (de)
Inventor
John Henry Morgan
Original Assignee
John Henry Morgan
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 John Henry Morgan filed Critical John Henry Morgan
Application granted granted Critical
Publication of ATE22268T1 publication Critical patent/ATE22268T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/02—Conveying or guiding webs through presses or machines
    • B41F13/025—Registering devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2213/00—Arrangements for actuating or driving printing presses; Auxiliary devices or processes
    • B41P2213/10—Constitutive elements of driving devices
    • B41P2213/20—Gearings
    • B41P2213/208—Harmonic drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

The apparatus comprises a printing cylinder (24) for printing an element (W) such as a paper web and feed and take-up rollers (6, 15) for the web. Sensors (39, 42) are provided for sensing the relative positioning of the web and the print which is applied to the web and the signals from the sensors are fed to a micro-processor (38). The microprocessor (38) controls the feed and take-up rollers (6, 15) so that if the relative positioning of the web is incorrect, the feed and take-up rollers are controlled simultaneously to move the web relative to the printing cylinder (24) substantially without varying any tension in the web between the feed roller and the take-up roller.
AT82301494T 1982-01-26 1982-03-23 APPARATUS AND METHOD FOR VARYING THE POSITION OF AN OPERATION PERFORMED ON A LONG MOVABLE ELEMENT. ATE22268T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8202112 1982-01-26
EP82301494A EP0084698B1 (en) 1982-01-26 1982-03-23 Apparatus for and method of varying the position of an operation performed on an elongate moving element

Publications (1)

Publication Number Publication Date
ATE22268T1 true ATE22268T1 (en) 1986-10-15

Family

ID=10527872

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82301494T ATE22268T1 (en) 1982-01-26 1982-03-23 APPARATUS AND METHOD FOR VARYING THE POSITION OF AN OPERATION PERFORMED ON A LONG MOVABLE ELEMENT.

Country Status (3)

Country Link
EP (1) EP0084698B1 (en)
AT (1) ATE22268T1 (en)
DE (1) DE3273272D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES531409A0 (en) * 1983-05-31 1985-07-01 Fraver Sa A PROCEDURE FOR TRANSPORTATION AND TREATMENT OR CONTINUOUS WORK OF A DEFORMABLE FLEXIBLE SUPPORT OF VIRGIN PREFERENCE, SUCH AS A TAPE.
IT1199707B (en) * 1986-12-05 1988-12-30 Rey Francis AUTOMATIC SELF-CENTERING RECTIFIER MACHINE FOR A CONTINUOUS FABRIC, IN PARTICULAR COMBINABLE IN LINE WITH TEXTILE FINISHING MACHINES OR A PRINTING MACHINE
FR2623127A1 (en) * 1987-11-12 1989-05-19 Sarda Jean Claude DEVICE FOR SUPPLYING AND RECEIVING A CONTINUOUS STRIP FOR PRINTING PRESSES OF SHEET LEAF TYPE
IT1249030B (en) * 1990-06-29 1995-02-11 Giancarlo Arici ROTARY COIL MACHINE FOR OVERPRINTING
EP0930159B1 (en) † 1993-12-29 2001-04-11 Maschinenfabrik Wifag Rotary printing machine
DE4344896C5 (en) * 1993-12-29 2004-07-29 Maschinenfabrik Wifag Drive for cylinder of a web-fed rotary printing machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1262116A (en) * 1969-04-21 1972-02-02 Bobst Fils Sa J Inserter and splicer with register control for a preprinted web
BE789456A (en) * 1971-10-08 1973-01-15 Bobst Fils Sa J METHOD AND DEVICE FOR CORRECTING THE MARKING OF IMAGES IN A MACHINE WITH MULTIPLE STATIONS
FR2320185A1 (en) * 1975-08-08 1977-03-04 Chambon Machines COLOR MARKING DEVICE FOR PRINTING ON LIGHT MATERIALS
DE2803737C2 (en) * 1978-01-28 1982-06-09 Gebr. Ditzel Gmbh, 6901 Bammental Process for the repeat-containing application of a coating material on the repeat preprint of a web
DE2926448A1 (en) * 1978-06-29 1980-01-10 Moulton Successors Printing press alignment control system - has tensioning devices both sides of marking station formed between cylinders

Also Published As

Publication number Publication date
EP0084698B1 (en) 1986-09-17
DE3273272D1 (en) 1986-10-23
EP0084698A1 (en) 1983-08-03

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee