DE69016843D1 - Device and method for notching sheets. - Google Patents

Device and method for notching sheets.

Info

Publication number
DE69016843D1
DE69016843D1 DE69016843T DE69016843T DE69016843D1 DE 69016843 D1 DE69016843 D1 DE 69016843D1 DE 69016843 T DE69016843 T DE 69016843T DE 69016843 T DE69016843 T DE 69016843T DE 69016843 D1 DE69016843 D1 DE 69016843D1
Authority
DE
Germany
Prior art keywords
rolls
notching
sheets
sheet
contra
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 - Fee Related
Application number
DE69016843T
Other languages
German (de)
Other versions
DE69016843T2 (en
Inventor
Roger Anthony Allen
John Mariner
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.)
Samuel Jones and Co Ltd
Original Assignee
Samuel Jones and Co Ltd
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 GB898913564A external-priority patent/GB8913564D0/en
Priority claimed from GB898922361A external-priority patent/GB8922361D0/en
Application filed by Samuel Jones and Co Ltd filed Critical Samuel Jones and Co Ltd
Publication of DE69016843D1 publication Critical patent/DE69016843D1/en
Application granted granted Critical
Publication of DE69016843T2 publication Critical patent/DE69016843T2/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
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
    • B26D3/085—On sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/08—Creasing
    • B31F1/10—Creasing by rotary tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Making Paper Articles (AREA)
  • Paper (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Saccharide Compounds (AREA)

Abstract

A method of forming a scored line (31) on a sheet (30) of scorable material comprising the step of passing the sheet (30) through the nip of a pair of contra-rotating rolls (5, 20), characterised in that one of the rolls (5, 20) has a hard surface and the other of the rolls (5, 20) has a resilient surface (11) and in that one of the rolls (5, 20) has at least one scoring element (17) extending over its surface.
DE69016843T 1989-06-13 1990-05-22 Device and method for notching sheets. Expired - Fee Related DE69016843T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898913564A GB8913564D0 (en) 1989-06-13 1989-06-13 Apparatus for forming scored lines on sheet material
GB898922361A GB8922361D0 (en) 1989-10-04 1989-10-04 Method and apparatus for forming scored lines on sheet material

Publications (2)

Publication Number Publication Date
DE69016843D1 true DE69016843D1 (en) 1995-03-23
DE69016843T2 DE69016843T2 (en) 1995-06-08

Family

ID=26295476

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69016843T Expired - Fee Related DE69016843T2 (en) 1989-06-13 1990-05-22 Device and method for notching sheets.

Country Status (8)

Country Link
EP (1) EP0403089B1 (en)
AT (1) ATE118394T1 (en)
DE (1) DE69016843T2 (en)
ES (1) ES2068338T3 (en)
FI (1) FI902916A0 (en)
GR (1) GR3015067T3 (en)
IN (1) IN177316B (en)
NZ (1) NZ233960A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5082310A (en) * 1989-11-06 1992-01-21 Tip Engineering Group, Inc. Arrangement for providing an air bag deployment opening
DE19930897C1 (en) * 1999-07-05 2001-05-03 Gevas Verpackungsmaschinen Gmbh Material web with tearable strips divided by dividing lines and device for producing the dividing lines in the material web
ITTO20040826A1 (en) * 2004-11-23 2005-02-23 Petratto Srl CORDONATRICE-BENDING MACHINE FOR THE REALIZATION OF PAPER-TECHNICAL AND BINDING ARTICLES
ES2332689B1 (en) * 2008-04-30 2011-02-04 Manuel Ballester Escobar POTATO MARKING MACHINE
NL2005579C2 (en) * 2010-01-14 2011-01-18 Label Line B V METHOD AND APPARATUS FOR PACKAGING A PRODUCT AND A PACKED PRODUCT.
EP2437983B1 (en) 2010-01-14 2014-06-04 Easy2Open B.V Punching unit and method of packaging a product with such a punching unit
CN104816968B (en) * 2015-04-29 2017-01-25 中国重型机械研究院股份公司 Double orientation opening type machine frame clamping pinch mechanism
CN114643389B (en) * 2022-03-02 2023-08-01 国网福建省电力有限公司 Fitting scoring device and working method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264978A (en) * 1964-08-11 1966-08-09 Philip Morris Inc Rotary embossing machines
US3900645A (en) * 1967-12-11 1975-08-19 Morgan Adhesives Co Scored adhesive laminate
US3731600A (en) * 1971-03-16 1973-05-08 Ex Cell O Corp Resilient female scoring
US4226150A (en) * 1978-08-15 1980-10-07 Avery International Corporation Deflectable bearer roll
US4698052A (en) * 1985-12-04 1987-10-06 Avery International Corporation Apparatus for constant pressure diagonal-web crush-scoring

Also Published As

Publication number Publication date
ATE118394T1 (en) 1995-03-15
EP0403089A2 (en) 1990-12-19
AU5510290A (en) 1990-12-20
GR3015067T3 (en) 1995-05-31
IN177316B (en) 1996-12-28
EP0403089B1 (en) 1995-02-15
NZ233960A (en) 1992-03-26
FI902916A0 (en) 1990-06-11
EP0403089A3 (en) 1991-10-23
ES2068338T3 (en) 1995-04-16
AU627305B2 (en) 1992-08-20
DE69016843T2 (en) 1995-06-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee