CA2181752A1 - Cross perforator adjustment mechanism - Google Patents

Cross perforator adjustment mechanism

Info

Publication number
CA2181752A1
CA2181752A1 CA 2181752 CA2181752A CA2181752A1 CA 2181752 A1 CA2181752 A1 CA 2181752A1 CA 2181752 CA2181752 CA 2181752 CA 2181752 A CA2181752 A CA 2181752A CA 2181752 A1 CA2181752 A1 CA 2181752A1
Authority
CA
Canada
Prior art keywords
cylinders
adjustment mechanism
unit
web
processing
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
CA 2181752
Other languages
French (fr)
Other versions
CA2181752C (en
Inventor
David E. Whitten
Richard E. Breton
Mark A. Wingate
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.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger 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 Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of CA2181752A1 publication Critical patent/CA2181752A1/en
Application granted granted Critical
Publication of CA2181752C publication Critical patent/CA2181752C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The invention concerns a device for processing a web of material entering into afolding unit prior to severing single products from said web of material. The folding unit has a processing unit with two cooperating cylinders. The cylinders are supported by housings mounted in a frame of the folding unit. A device for changing the effective diameter as well as the center to center distance between said cooperating cylinders upon changes of cut-off length, allows for obtaining a match of the circumferential motion of said cylinder to secure a clean perforation position without any gain.
CA 2181752 1995-08-30 1996-07-22 Cross perforator adjustment mechanism Expired - Fee Related CA2181752C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52148695A 1995-08-30 1995-08-30
US08/521486 1995-08-30

Publications (2)

Publication Number Publication Date
CA2181752A1 true CA2181752A1 (en) 1997-03-01
CA2181752C CA2181752C (en) 1999-09-14

Family

ID=24076919

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2181752 Expired - Fee Related CA2181752C (en) 1995-08-30 1996-07-22 Cross perforator adjustment mechanism

Country Status (4)

Country Link
EP (1) EP0760274A1 (en)
JP (1) JPH09136758A (en)
CA (1) CA2181752C (en)
DE (1) DE19625787A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6941849B1 (en) 1999-07-26 2005-09-13 Goss International Montataire S.A. Device for adjusting the phase of perforating devices as a function of the folding mode
US7980174B2 (en) 2007-04-23 2011-07-19 Koenig & Bauer Aktiengesellschaft Page of a printed product having a plurality of information fields arranged in different print columns, and longitudinal perforation device for producing the page

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19935022A1 (en) * 1999-07-26 2001-02-01 Heidelberger Druckmasch Ag Phase setting device for perforating device, with perforating tools and battens on one or more perforating bridges and perforating cylinders adjustable relative to battens
DE10309174A1 (en) * 2003-02-28 2004-09-16 Windmöller & Hölscher Kg Transverse perforating apparatus for use in producing bags, has linear servo unit comprised of yoke sleeve, spindle, universal joint, drive shaft, bearing block, bearing, clutch, engine shaft and electric machine to rotate lever press
JP4909778B2 (en) * 2007-03-20 2012-04-04 王子ネピア株式会社 Elastic material cutting roll and method for producing disposable diaper
JP5099883B2 (en) * 2007-03-20 2012-12-19 王子ネピア株式会社 Elastic material cutting roll and method for producing disposable diaper
US8403945B2 (en) 2010-02-25 2013-03-26 Covidien Lp Articulating endoscopic surgical clip applier
JP5416670B2 (en) * 2010-09-06 2014-02-12 日本タングステン株式会社 Rotary cutter
JP5416671B2 (en) * 2010-09-06 2014-02-12 日本タングステン株式会社 Rotary cutter
CN111038098A (en) * 2019-12-09 2020-04-21 高斯图文印刷系统（中国）有限公司 Clutch control mechanism of printing roller

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1096414A (en) * 1964-11-28 1967-12-29 Deritend Eng Co Improvements relating to apparatus for treating blanks or webs of material for example, for cutting, creasing, scoring, printing
DE3412812C1 (en) * 1984-04-05 1985-06-27 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Switching device for the blanket cylinders of a printing unit for a web-fed offset printing machine
DD260893A1 (en) * 1987-06-22 1988-10-12 Polygraph Leipzig ADJUSTMENT AND STOPPING DEVICE FOR THE RUBBER CYLINDER OF A FOUR CYLINDER PRESSURE PUSH FOR A ROLL ROTATION OFFSET PRINTING MACHINE
DE3721516C1 (en) * 1987-06-30 1989-01-05 Roland Man Druckmasch Device for dividing a stream from printed copies
US5058496A (en) * 1990-09-17 1991-10-22 Integrated Design Corp. Roll apparatus with cooling system for maintaining constant gap size and method
DE4215196C2 (en) * 1992-05-08 1995-06-29 Wilhelm Aichele Device for transverse squeezing of leading material webs
GB9307475D0 (en) * 1993-04-08 1993-06-02 Langston The Corp Automatic vartiable speed anvil system for rotary die-cut apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6941849B1 (en) 1999-07-26 2005-09-13 Goss International Montataire S.A. Device for adjusting the phase of perforating devices as a function of the folding mode
US7980174B2 (en) 2007-04-23 2011-07-19 Koenig & Bauer Aktiengesellschaft Page of a printed product having a plurality of information fields arranged in different print columns, and longitudinal perforation device for producing the page

Also Published As

Publication number Publication date
CA2181752C (en) 1999-09-14
JPH09136758A (en) 1997-05-27
DE19625787A1 (en) 1997-03-06
EP0760274A1 (en) 1997-03-05

Similar Documents

Publication Publication Date Title
CA2181752A1 (en) Cross perforator adjustment mechanism
BR0208484B1 (en) structural member for self-propelled vehicle suspension and method of production.
CA2488536A1 (en) Installation for making a cut, crease and the like having a plate-shaped frame
CA2322938A1 (en) Apparatus and method for scoring and folding sheet material
FR2740132B1 (en) PROCESS FOR THE PREPARATION OF 1,1,1,3,3-PENTAFLUOROPROPANE
AU1231697A (en) Novel substituted guanidine derivatives, process for production thereof, and pharmaceutical uses thereof
EP0507952A4 (en) Process for preparing limulus amoebocyte lysate.
CA2105203A1 (en) Method for Wrapping Elongate Load with Wrapping Film, Apparatus Therefor, and Film-Perforating Mechanism
RU94006004A (en) IMPROVED SMOKING PRODUCTS FOR SMOKING
AU8733698A (en) Roll that can be bent for a web-like material
BR0104824B1 (en) sequentially folding arm structure for an agricultural sprayer, and folding cylinder frame for a folding arm.
CA2437938A1 (en) Cigarette box and pre-cut sheet
CU22890A3 (en) NEW PREPARATION PROCESS FOR PHENYLIMIDAZOLIDINE DERIVATIVES.
HU9701660D0 (en) 10,13,15-trioxatricyclo[9.2.1.1.9.6]pentadekanon derivatives, process for producing them, find pharmaceutical compositions containing them
IT1286456B1 (en) PROCEDURE AND DEVICE FOR AUTOMATICALLY REPLACING ROLLS OF LEAF, ESPECIALLY FOR THE PRODUCTION OF FOLDING BOXES WITH
ITBO970534A0 (en) METHOD FOR FOLDING WRAPPING BLANKS.
AU3343899A (en) 2-anilinopyrimidinone derivatives, intermediates in the production thereof, process for producing the same and pesticides containing the same as the active ingredient
DE59704199D1 (en) CARBOHYDRATE DERIVATIVES AND THEIR SOLID PHASE SYNTHESIS
EP1020441A4 (en) N-heterocyclic methylpropylamine derivatives, process for producing the same and germicides
FR2662111B1 (en) MECHANISM FOR THE CONTINUOUS CUTTING OF BAND SHEET MATERIAL.
JP2000159422A5 (en)
AU7561596A (en) Azinooximethers, processes and intermediate products for manufacturing same, and the uses thereof in combating harmful fungi and pests
WO2000075121A3 (en) Process for preparing 10,11-methanobenzosuberane derivatives
AU1798200A (en) Process for producing l-erythro-(1r,2s)-2-amino-1-phenylpropan-1-ol
FR2745687B3 (en) PROCESS FOR PRODUCING HAM, AND MEANS RELATING TO THE PROCESS

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed