Title:
可変断面押出用ダイスおよび可変断面押出成形方法
Document Type and Number:
Japanese Patent JP3617208
Kind Code:
B2
Inventors:
Kaneko Masafumi
Masatsugu Kato
Masatsugu Kato
Application Number:
JP24911296A
Publication Date:
February 02, 2005
Filing Date:
August 30, 1996
Export Citation:
Assignee:
Mitsubishi Aluminum Co., Ltd.
International Classes:
B21C23/14; B21C25/08; (IPC1-7): B21C25/08; B21C23/14
Domestic Patent References:
JP8192221A | ||||
JP57063665A | ||||
JP5031527A | ||||
JP6285539A |
Attorney, Agent or Firm:
Chiharu Shimizu