Title:
【発明の名称】管の磁歪応力測定方法
Document Type and Number:
Japanese Patent JP2672447
Kind Code:
B2
Inventors:
Kenji Shimizu
Yasuo Ogawa
Ryuji Kuroda
Sakai Sadaaki
Yasuo Ogawa
Ryuji Kuroda
Sakai Sadaaki
Application Number:
JP7234193A
Publication Date:
November 05, 1997
Filing Date:
March 30, 1993
Export Citation:
Assignee:
OSAKA GAS CO.,LTD.
Nippon Steel Tube Co., Ltd.
Nippon Steel Tube Co., Ltd.
International Classes:
G01L1/00; G01L1/12; (IPC1-7): G01L1/00
Domestic Patent References:
| JP3252538A | ||||
| JP3176628A |
Attorney, Agent or Firm:
Nishikyo Keiichiro