Title:
筒状成形体の成形方法、筒状成形体の成形装置
Document Type and Number:
Japanese Patent JP4835893
Kind Code:
B2
Inventors:
Masatoshi Sawamura
Application Number:
JP2001235973A
Publication Date:
December 14, 2011
Filing Date:
August 03, 2001
Export Citation:
Assignee:
Toyota Central R & D Labs.
International Classes:
B21C25/02; B21C27/00; B28B3/26
Domestic Patent References:
| JP10286619A | ||||
| JP63235015A | ||||
| JP8252628A | ||||
| JP2002224738A | ||||
| JP2002224737A | ||||
| JP6198328A | ||||
| JP7088543A | ||||
| JP10076310A | ||||
| JP62099111A | ||||
| JP5008213A |
Foreign References:
| FR2130986A1 | ||||
| US2300221 |
Attorney, Agent or Firm:
Hiroshi Okawa