Title:
ローラダイの支持構造
Document Type and Number:
Japanese Patent JP4245313
Kind Code:
B2
Abstract:
To provide a supporting structure of a roller die which can shorten a working time with a simple exchanging work of the roller by suppressing a cost.
A pair of rollers 2, 3 of the roller die 1 for rolling and working a rubber member in a band-like state are maintained in a predetermined positional relation, supported to a frame 12 stood on a unit board 11 to constitute a unit structure 10. Thus, the rollers can be simply exchanged by replacing the unit structure and the exchanging work is simple and without requiring for a working time.
COPYRIGHT: (C)2004,JPO
Inventors:
Kiyotaka Yoshii
Application Number:
JP2002225077A
Publication Date:
March 25, 2009
Filing Date:
August 01, 2002
Export Citation:
Assignee:
Bridgestone Corporation
International Classes:
B29C43/46; B29K21/00
Domestic Patent References:
| JP6114866A | ||||
| JP2001079938A |
Attorney, Agent or Firm:
Nozomi Gangwon
Nakamura Kun
Mitsuharu Oda
Nakamura Kun
Mitsuharu Oda