曲げ加工方法及び曲げ加工装置における片伸び値指定装置

Title:

曲げ加工方法及び曲げ加工装置における片伸び値指定装置

Document Type and Number:

Japanese Patent JP4761659

Kind Code:

B2

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Inventors:

Junichi Koyama
Kazushige Imai
Osamu Hayama
Hitoshi Omata

Application Number:

JP2001203508A

Publication Date:

August 31, 2011

Filing Date:

July 04, 2001

Export Citation:

Assignee:

Amada Co., Ltd.

International Classes:

B21D5/02; B21D5/01

Domestic Patent References:

Attorney, Agent or Firm:

Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu

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