Title:
衝撃押出成形品及び衝撃押出成形方法及び衝撃押出成形装置
Document Type and Number:
Japanese Patent JP4154337
Kind Code:
B2
Abstract:
An impact extrusion molded article that is molded while the metal-flow from a bottom of a slug set in a dice toward the side of the molded product article is suppressed; an impact extrusion molding method for manufacturing the impact extrusion molded article, and an impact extrusion molding apparatus used for the impact extrusion molding method, are provided.
Inventors:
Kenichi Ogura
Seizo Ueno
Toshiyuki Hosokawa
Yoshiya Eda
Seizo Ueno
Toshiyuki Hosokawa
Yoshiya Eda
Application Number:
JP2003567603A
Publication Date:
September 24, 2008
Filing Date:
February 12, 2003
Export Citation:
Assignee:
Furukawa Sky Co., Ltd.
International Classes:
B21C23/18; B21C23/14; B21C25/02; B21C31/00; B21C35/04; B21J5/06; B21J9/20
Domestic Patent References:
| JP55156632A | ||||
| JP57064412A | ||||
| JP5277620A |
Attorney, Agent or Firm:
Toshizo Iida