IT1169721B - Self centering roller for film processing equipment - Google Patents

Self centering roller for film processing equipment

Info

Publication number
IT1169721B
IT1169721B IT20936/83A IT2093683A IT1169721B IT 1169721 B IT1169721 B IT 1169721B IT 20936/83 A IT20936/83 A IT 20936/83A IT 2093683 A IT2093683 A IT 2093683A IT 1169721 B IT1169721 B IT 1169721B
Authority
IT
Italy
Prior art keywords
roller
shaft
rollers
processing equipment
film processing
Prior art date
Application number
IT20936/83A
Other languages
Italian (it)
Other versions
IT8320936A1 (en
IT8320936A0 (en
Inventor
Erwin Laar
Original Assignee
Agfa Gevaert 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 Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Priority to IT20936/83A priority Critical patent/IT1169721B/en
Publication of IT8320936A0 publication Critical patent/IT8320936A0/en
Publication of IT8320936A1 publication Critical patent/IT8320936A1/en
Application granted granted Critical
Publication of IT1169721B publication Critical patent/IT1169721B/en

Links

Landscapes

  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Winding Of Webs (AREA)

Abstract

The barrel profile roller (2') is braced onto the support shaft at each end by centralising springs (9) which sit on the shaft on sliding sleeves (10). An inner gearing ring (6) inside the roller is spaced away from a corresp. gear ring (7) rotating with the shaft. If the roller is tilted to either side then the gears mesh and the roller is driven. Several rollers are linked onto a shaft, and the film feeed is taken over all the rollers. If the feed pulls to one side then those rollers are displaced and directly linked to the drive to compensate for the drag.
IT20936/83A 1983-05-04 1983-05-04 Self centering roller for film processing equipment IT1169721B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT20936/83A IT1169721B (en) 1983-05-04 1983-05-04 Self centering roller for film processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20936/83A IT1169721B (en) 1983-05-04 1983-05-04 Self centering roller for film processing equipment

Publications (3)

Publication Number Publication Date
IT8320936A0 IT8320936A0 (en) 1983-05-04
IT8320936A1 IT8320936A1 (en) 1984-11-04
IT1169721B true IT1169721B (en) 1987-06-03

Family

ID=11174311

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20936/83A IT1169721B (en) 1983-05-04 1983-05-04 Self centering roller for film processing equipment

Country Status (1)

Country Link
IT (1) IT1169721B (en)

Also Published As

Publication number Publication date
IT8320936A1 (en) 1984-11-04
IT8320936A0 (en) 1983-05-04

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