IT1243096B - Sheet materials expanding cylinder - Google Patents

Sheet materials expanding cylinder

Info

Publication number
IT1243096B
IT1243096B IT01954990A IT1954990A IT1243096B IT 1243096 B IT1243096 B IT 1243096B IT 01954990 A IT01954990 A IT 01954990A IT 1954990 A IT1954990 A IT 1954990A IT 1243096 B IT1243096 B IT 1243096B
Authority
IT
Italy
Prior art keywords
sheet materials
expanding cylinder
fixed
materials expanding
fixed shaft
Prior art date
Application number
IT01954990A
Other languages
Italian (it)
Other versions
IT9019549A0 (en
IT9019549A1 (en
Inventor
Piero Pagani
Original Assignee
Huyck Italia
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 Huyck Italia filed Critical Huyck Italia
Priority to IT01954990A priority Critical patent/IT1243096B/en
Publication of IT9019549A0 publication Critical patent/IT9019549A0/en
Publication of IT9019549A1 publication Critical patent/IT9019549A1/en
Application granted granted Critical
Publication of IT1243096B publication Critical patent/IT1243096B/en

Links

Landscapes

  • Winding Of Webs (AREA)
  • Laminated Bodies (AREA)

Abstract

The sheet materials expanding cylinder 1 is of the type comprising a fixed shaft 2 and, supported by a series of bearings 5, a series of rollers 4 caused to rotate upon the said fixing shaft 2 by at least one electric motor 6. The electric motor 6, which comprises a stator winding 7 and a cage-type rotor winding 8, opposite each other, is housed in the annular volume between the fixed shaft 2 and at least one roller 4. The stator winding 7 is fixed to the fixed shaft 2 while the cage-type rotor winding 8 is fixed to the inside surface of the roller 4.
IT01954990A 1990-03-02 1990-03-02 Sheet materials expanding cylinder IT1243096B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT01954990A IT1243096B (en) 1990-03-02 1990-03-02 Sheet materials expanding cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT01954990A IT1243096B (en) 1990-03-02 1990-03-02 Sheet materials expanding cylinder

Publications (3)

Publication Number Publication Date
IT9019549A0 IT9019549A0 (en) 1990-03-02
IT9019549A1 IT9019549A1 (en) 1991-09-03
IT1243096B true IT1243096B (en) 1994-05-24

Family

ID=11158962

Family Applications (1)

Application Number Title Priority Date Filing Date
IT01954990A IT1243096B (en) 1990-03-02 1990-03-02 Sheet materials expanding cylinder

Country Status (1)

Country Link
IT (1) IT1243096B (en)

Also Published As

Publication number Publication date
IT9019549A0 (en) 1990-03-02
IT9019549A1 (en) 1991-09-03

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Legal Events

Date Code Title Description
0001 Granted