Title:
A piping connection method and piping connection structure
Document Type and Number:
Japanese Patent JP6199725
Kind Code:
B2
Inventors:
Takanobu Hoshikawa
Shinya Morioka
Tetsuji Katayama
Shinya Morioka
Tetsuji Katayama
Application Number:
JP2013259204A
Publication Date:
September 20, 2017
Filing Date:
December 16, 2013
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B23K9/028; B23K9/23; B23K9/235; B23K31/00; C21D9/08; C21D9/50; F16L13/04
Domestic Patent References:
| JP1194172A | ||||
| JP7214373A | ||||
| JP200922989A | ||||
| JP5339674A | ||||
| JP55100928A |
Attorney, Agent or Firm:
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Ayako Nakamura
Satoshi Morimoto
Kyoko Tsunoda
Yu Tanaka
Tokumoto Koichi
Atsushi Watanabe
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Ayako Nakamura
Satoshi Morimoto
Kyoko Tsunoda
Yu Tanaka
Tokumoto Koichi
Atsushi Watanabe