Title:
PUMP FACILITY
Document Type and Number:
Japanese Patent JP2013079648
Kind Code:
A
Abstract:
To provide a pump facility to which a siphon pipe forming a siphon is connected on a pump discharge side, improving controllability (operability), maintainability, economical efficiency, and reliability.
The pump facility to which the siphon pipe 20 forming the siphon is connected on the pump discharge side, includes a water receiving frame 50 arranged at a position where the frame covers a lower part of surroundings and an end face of an opening end of the siphon pipe 20, the water receiving frame having a capacity smaller than that of a discharge water tank 24 and causing discharged water to flow over from above the end face of the opening end.
Inventors:
UCHIDA YOSHIHIRO
SUZUKI SHINJI
FUJINO KO
ONODERA YOSHIHIKO
SUZUKI SHINJI
FUJINO KO
ONODERA YOSHIHIKO
Application Number:
JP2012274358A
Publication Date:
May 02, 2013
Filing Date:
December 17, 2012
Export Citation:
Assignee:
EBARA CORP
International Classes:
F04F10/00; F04D3/00
Domestic Patent References:
| JP2004339970A | 2004-12-02 | |||
| JP2006233865A | 2006-09-07 | |||
| JP2004270474A | 2004-09-30 | |||
| JP2000154800A | 2000-06-06 | |||
| JPH1096310A | 1998-04-14 | |||
| JP2007085320A | 2007-04-05 |
Attorney, Agent or Firm:
Isamu Watanabe
Ryoji Kosugi
Tetsuya Hirosawa
Ryoji Kosugi
Tetsuya Hirosawa
Previous Patent: COMPRESSED-AIR OR GAS AND/OR ENGINE USING ADDITIONAL-ENERGY HAVING ACTIVE EXPANSION CHAMBER
Next Patent: ELECTROMAGNETIC ENGINE
Next Patent: ELECTROMAGNETIC ENGINE