Title:
A steam valve device and a manufacturing method for the same
Document Type and Number:
Japanese Patent JP5917312
Kind Code:
B2
Inventors:
Tsuji Daisuke
Application Number:
JP2012138348A
Publication Date:
May 11, 2016
Filing Date:
June 20, 2012
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
F01D17/10; B23K9/00; B23K9/04; B23K10/02; F01D25/00; F16K1/34
Domestic Patent References:
| JP2012107593A | ||||
| JP8215842A | ||||
| JP2008121036A | ||||
| JP2005105367A | ||||
| JP2005048265A | ||||
| JP2003049243A | ||||
| JP8071785A | ||||
| JP58174765A | ||||
| JP2290950A | ||||
| JP63128154A | ||||
| JP2010236385A |
Attorney, Agent or Firm:
Patent Business Corporation Sakura International Patent Office