IT1263624B - Improved cutting assembly for plasticised and coupled sheets - Google Patents

Improved cutting assembly for plasticised and coupled sheets

Info

Publication number
IT1263624B
IT1263624B ITMI930344A ITMI930344A IT1263624B IT 1263624 B IT1263624 B IT 1263624B IT MI930344 A ITMI930344 A IT MI930344A IT MI930344 A ITMI930344 A IT MI930344A IT 1263624 B IT1263624 B IT 1263624B
Authority
IT
Italy
Prior art keywords
plasticised
cutting assembly
improved cutting
blade holder
backings
Prior art date
Application number
ITMI930344A
Other languages
Italian (it)
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 filed Critical
Priority to ITMI930344A priority Critical patent/IT1263624B/en
Publication of ITMI930344A0 publication Critical patent/ITMI930344A0/en
Publication of ITMI930344A1 publication Critical patent/ITMI930344A1/en
Application granted granted Critical
Publication of IT1263624B publication Critical patent/IT1263624B/en

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

An improved cutting assembly 10 for plasticised sheets is provided with a blade holder 40 consisting of a rotating shaft 60, with an opposing roller 42 underneath, to which are connected blocks 66 incorporating a heated blade 68. The paper backings 24 which rise above at one end are connected to the film 20, which is acted upon, along the line of overlapping, by one of the blades 68 which simultaneously compresses and cuts into said film. At least one pair of opposite rollers 44, 46, situated downstream of the blade holder 40, turns at higher speed to detach and remove the paper backings 24 between them. A position sensor 72 picks up the point of overlapping of said backings and activates the rotation of the blade holder 40 by means of a programmer 74. <IMAGE>
ITMI930344A 1993-02-23 1993-02-23 Improved cutting assembly for plasticised and coupled sheets IT1263624B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI930344A IT1263624B (en) 1993-02-23 1993-02-23 Improved cutting assembly for plasticised and coupled sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930344A IT1263624B (en) 1993-02-23 1993-02-23 Improved cutting assembly for plasticised and coupled sheets

Publications (3)

Publication Number Publication Date
ITMI930344A0 ITMI930344A0 (en) 1993-02-23
ITMI930344A1 ITMI930344A1 (en) 1994-08-23
IT1263624B true IT1263624B (en) 1996-08-27

Family

ID=11365126

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930344A IT1263624B (en) 1993-02-23 1993-02-23 Improved cutting assembly for plasticised and coupled sheets

Country Status (1)

Country Link
IT (1) IT1263624B (en)

Also Published As

Publication number Publication date
ITMI930344A1 (en) 1994-08-23
ITMI930344A0 (en) 1993-02-23

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970227