Title:
ROLLER OF ROLLER FRAME OF ROTARY PRESS, AND ROTARY PRESS EQUIPPED WITH THE ROLLER
Document Type and Number:
Japanese Patent JP2001260322
Kind Code:
A
Abstract:
To prevent the vibration brought to a roller frame of a sheet-fed rotary press and the effect of this vibration deteriorating the quality of a printed article manufactured by the rotary press.
A roller such as a coating roller of the sheet-fed rotary press is constituted of a roller shaft 12 and a roller mantle 14. The roller shaft 12 is supported on lateral frames 1.1 and 1.2 of the roller frame 1 by roller bearings 13 and thrust into the roller mantle 14 with radial bearing rings 15 interlaid. Between the roller shaft 12 and the roller mantle 14, torque is transmitted by friction.
Inventors:
JUNGHANS RUDI
Application Number:
JP2001068131A
Publication Date:
September 25, 2001
Filing Date:
March 12, 2001
Export Citation:
Assignee:
HEIDELBERGER DRUCKMASCH AG
International Classes:
B41F7/26; B41F13/08; B41F31/26; F16C13/00; F16C13/02; (IPC1-7): B41F31/26; F16C13/00; F16C13/02
Attorney, Agent or Firm:
Nobuyuki Kaneda (2 others)