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GB2137597B - Process and apparatus for separating laminated sheets from a web - Google Patents

Process and apparatus for separating laminated sheets from a web

Info

Publication number
GB2137597B
GB2137597B GB08408935A GB8408935A GB2137597B GB 2137597 B GB2137597 B GB 2137597B GB 08408935 A GB08408935 A GB 08408935A GB 8408935 A GB8408935 A GB 8408935A GB 2137597 B GB2137597 B GB 2137597B
Authority
GB
United Kingdom
Prior art keywords
web
laminated sheets
separating laminated
separating
sheets
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
Application number
GB08408935A
Other versions
GB2137597A (en
GB8408935D0 (en
Inventor
Michael William Beer
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.)
CULLMOOR Ltd
Original Assignee
CULLMOOR 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 GB838309544A external-priority patent/GB8309544D0/en
Application filed by CULLMOOR Ltd filed Critical CULLMOOR Ltd
Priority to GB08408935A priority Critical patent/GB2137597B/en
Publication of GB8408935D0 publication Critical patent/GB8408935D0/en
Publication of GB2137597A publication Critical patent/GB2137597A/en
Application granted granted Critical
Publication of GB2137597B publication Critical patent/GB2137597B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/22—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of both discrete and continuous layers
    • B32B37/223—One or more of the layers being plastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/02—Tearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/10—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with devices for breaking partially-cut or perforated webs, e.g. bursters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
GB08408935A 1983-04-08 1984-04-06 Process and apparatus for separating laminated sheets from a web Expired GB2137597B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08408935A GB2137597B (en) 1983-04-08 1984-04-06 Process and apparatus for separating laminated sheets from a web

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838309544A GB8309544D0 (en) 1983-04-08 1983-04-08 Separating laminated sheets
GB08408935A GB2137597B (en) 1983-04-08 1984-04-06 Process and apparatus for separating laminated sheets from a web

Publications (3)

Publication Number Publication Date
GB8408935D0 GB8408935D0 (en) 1984-05-16
GB2137597A GB2137597A (en) 1984-10-10
GB2137597B true GB2137597B (en) 1986-10-08

Family

ID=26285764

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08408935A Expired GB2137597B (en) 1983-04-08 1984-04-06 Process and apparatus for separating laminated sheets from a web

Country Status (1)

Country Link
GB (1) GB2137597B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3686236T2 (en) * 1985-11-12 1993-03-25 Somar Corp DEVICE FOR REMOVING FILMS STICKED ON BOARDS.
GB8618743D0 (en) * 1986-07-31 1986-09-10 Autobond Ltd Coated paper production apparatus
GB8802744D0 (en) * 1988-02-06 1988-03-09 Autobond Ltd Improvements in/relating to laminating films
GB2228255A (en) * 1989-01-21 1990-08-22 Langston Machine Sheet and web feeding
DE4027431C2 (en) * 1990-08-30 1995-02-09 Billhofer Maschf Gmbh Separating device for sheet laminating machines
US5104473A (en) * 1990-10-03 1992-04-14 Eastman Kodak Company Apparatus and method for removing a release sheet from a workpiece
US5108534A (en) * 1990-10-03 1992-04-28 Eastman Kodak Company Apparatus and method for peeling a sheet or layer from a workpiece
US5388746A (en) * 1990-11-09 1995-02-14 Fmc Corporation Separator/folder bag machine
GB2249543B (en) * 1990-11-09 1995-05-17 Fmc Corp Separator/folder bag machine
US5979729A (en) * 1996-03-11 1999-11-09 Cmd Corporation Separating a web at a line of weakness
WO2001076832A1 (en) * 2000-04-10 2001-10-18 Europlast Engineering S.A. Cutting device for sheet laminator
US8800626B2 (en) 2010-11-29 2014-08-12 Klöckner Pentaplast Of America, Inc. System and method for making laminated sheets

Also Published As

Publication number Publication date
GB2137597A (en) 1984-10-10
GB8408935D0 (en) 1984-05-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee