Title:
多条エンドレスベルト式帯板巻取り張力付与装置
Document Type and Number:
Japanese Patent JP4801788
Kind Code:
B1
Abstract:
In a multiple endless belt type band sheet coiling tension applying apparatus in which a coiling tension is applied to slit band sheets (a) by a frictional force generated by slippage between belt (5) pressing surfaces (4a,5a) and internal belt surfaces (1a) of endless belts (1), a friction plate (8) made of a thin metallic sheet having heat conductivity equal to or better than that of the belt pressing units (4a,5a) is detachably installed on a front surface of each of the belt pressing units (4a,5a).
Inventors:
Yoshito Hashikawa
Application Number:
JP2010227296A
Publication Date:
October 26, 2011
Filing Date:
October 07, 2010
Export Citation:
Assignee:
Japan Development Consultant Co., Ltd.
International Classes:
B21B39/08; B21C47/00
Domestic Patent References:
| JP3947714B2 | 2007-07-25 | |||
| JPS60122652A | 1985-07-01 | |||
| JP3769730B2 | 2006-04-26 | |||
| JP3686886B2 | 2005-08-24 | |||
| JPH03227864A | 1991-10-08 | |||
| JPH0476085A | 1992-03-10 |
Attorney, Agent or Firm:
Tadashi Harasaki