Title:
回転機器の軸封装置
Document Type and Number:
Japanese Patent JP4250711
Kind Code:
B2
Inventors:
Sumio Ono
Nobuo Nakano
Takashi Hashima
Yoshimitsu Ota
Nobuo Nakano
Takashi Hashima
Yoshimitsu Ota
Application Number:
JP2001241831A
Publication Date:
April 08, 2009
Filing Date:
August 09, 2001
Export Citation:
Assignee:
Hejin Equipment Co., Ltd.
International Classes:
F04D29/12; F16J15/18
Domestic Patent References:
| JP58194286U | ||||
| JP2000104835A | ||||
| JP2096079U |
Attorney, Agent or Firm:
Minoru Torinosu
Shinichi Nakajima
Shinichi Nakajima