Title:
ポンプ挿入体及びアッセンブリ
Document Type and Number:
Japanese Patent JP5066365
Kind Code:
B2
Abstract:
A pump insert (128) has an inner surface which in use defines a portion of a volute (124) of a pump (110) wherein said pump insert (128) is adapted to be coupled with a pump casing (116) by an inter-engaging profiled coupling arrangement (166). In one disclosed embodiment the pump insert (128) is adapted to engage a pump casing closure plate (148) which is locatable about a pump shaft (112) and between the pump inert (148) and the pump casing (110).
Inventors:
Clarence, Nigel, Paul
Collins, richard, jay
Wealth, Ian, Howard
Collins, richard, jay
Wealth, Ian, Howard
Application Number:
JP2006538942A
Publication Date:
November 07, 2012
Filing Date:
November 11, 2004
Export Citation:
Assignee:
Wear Minerals Europe Limited
International Classes:
F04D29/42; F04D7/04; F04D29/08; F04D29/16; F04D29/62
Domestic Patent References:
| JP53099007U | ||||
| JP5195770A | ||||
| JP54058204A | ||||
| JP62501985A | ||||
| JP8507580A |
Foreign References:
| US5427498 | ||||
| GB589689A | ||||
| US3146722 | ||||
| US3265002 | ||||
| US1881723 | ||||
| US3090319 |
Attorney, Agent or Firm:
Kameda Tetsuaki