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IT1273117B - Shaft for support of cut sections of a roll in a roll cutting machine - Google Patents

Shaft for support of cut sections of a roll in a roll cutting machine

Info

Publication number
IT1273117B
IT1273117B ITTO940262A ITTO940262A IT1273117B IT 1273117 B IT1273117 B IT 1273117B IT TO940262 A ITTO940262 A IT TO940262A IT TO940262 A ITTO940262 A IT TO940262A IT 1273117 B IT1273117 B IT 1273117B
Authority
IT
Italy
Prior art keywords
roll
shaft
support
cutting machine
cut sections
Prior art date
Application number
ITTO940262A
Other languages
Italian (it)
Inventor
Adelio Miglietta
Original Assignee
Euromac Costruzioni Meccaniche
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 Euromac Costruzioni Meccaniche filed Critical Euromac Costruzioni Meccaniche
Priority to ITTO940262A priority Critical patent/IT1273117B/en
Publication of ITTO940262A0 publication Critical patent/ITTO940262A0/en
Publication of ITTO940262A1 publication Critical patent/ITTO940262A1/en
Application granted granted Critical
Publication of IT1273117B publication Critical patent/IT1273117B/en

Links

Landscapes

  • Winding Of Webs (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The shaft 24 for support of cut sections of a roll 28 in a roll cutting machine 10 comprises a cylindrical body 30 having on its outer surface at least one gap 34 able to contain an elastic lining 36 that can be connected by conduits 38, 40 made in the cylindrical body 30 to a source of fluid under pressure. The shaft comprises a plurality of rings 42 that are open along a generatrix 44, arranged one next to the other about the outer surface of the body 30 and coaxial with respect to the axis of the shaft 24. The rings 42 are provided with means of engagement with the body 30 of the shaft 24, such as can allow their circumferential expansion upon inflation of the elastic lining 36. <IMAGE>
ITTO940262A 1994-04-08 1994-04-08 Shaft for support of cut sections of a roll in a roll cutting machine IT1273117B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITTO940262A IT1273117B (en) 1994-04-08 1994-04-08 Shaft for support of cut sections of a roll in a roll cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO940262A IT1273117B (en) 1994-04-08 1994-04-08 Shaft for support of cut sections of a roll in a roll cutting machine

Publications (3)

Publication Number Publication Date
ITTO940262A0 ITTO940262A0 (en) 1994-04-08
ITTO940262A1 ITTO940262A1 (en) 1995-10-08
IT1273117B true IT1273117B (en) 1997-07-04

Family

ID=11412436

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO940262A IT1273117B (en) 1994-04-08 1994-04-08 Shaft for support of cut sections of a roll in a roll cutting machine

Country Status (1)

Country Link
IT (1) IT1273117B (en)

Also Published As

Publication number Publication date
ITTO940262A0 (en) 1994-04-08
ITTO940262A1 (en) 1995-10-08

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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: 19990430