Title:
PRESSURIZING DEVICE FOR AND FLEXIBLE SHEET USED FOR IT
Document Type and Number:
Japanese Patent JP3637260
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a pressurizing device for web having a high rate of operation and allowing the easy exchange of a flexible sheet in a short time, and the flexible sheet used for pressurizing device for the web mountable without wrinkling even if no tension is imparted to a tub and thus extended in life.
SOLUTION: This device comprises a cylindrical bracket 1 having a cylindrical shape by fixing tubs 3 formed on both ends thereof to a circular flange 7 at both ends, and the bracket 1 is pressed to a roll opposed through a web to pressurize the web. At least two positioning holes 4 and 15 are provided on the tub 3 of the bracket 1, and positioning pins 8 and 9 to be fitted to the positioning holes 4 and 15, respectively, are provided on the flange 7.
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Inventors:
Shigeo Mine
Teruo Sato
Takahiro Nada
Teruo Sato
Takahiro Nada
Application Number:
JP2000106109A
Publication Date:
April 13, 2005
Filing Date:
April 07, 2000
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B65H20/02; B65H27/00; D21F3/02; D21F3/08; D21G1/02; (IPC1-7): B65H20/02; B65H27/00; D21F3/02; D21F3/08; D21G1/02
Domestic Patent References:
| JP3041586B2 | ||||
| JP10158987A |
Attorney, Agent or Firm:
Shigemitsu Tanaka
Shin Ishikawa
Yu Sanada
Shin Ishikawa
Yu Sanada