Title:
SQUEEZE PUMP
Document Type and Number:
Japanese Patent JP3756468
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a squeeze pump for prolonging a service life by solving a problem that the service life of a pumping tube is shortened by heat storage.
SOLUTION: A cooling means G to cool a pumping tube 4 and an inner wall surface 7 of a casing to support the pumping tube 4 are added. The cooling means G comprises fins 9 protruded from the casing 8.
Inventors:
Kawahiko Masahiko
Toyoji Mochida
Toyoji Mochida
Application Number:
JP2002168113A
Publication Date:
March 15, 2006
Filing Date:
June 10, 2002
Export Citation:
Assignee:
Kawa Machinery Co., Ltd.
International Classes:
F04C5/00; (IPC1-7): F04C5/00
Domestic Patent References:
| JP9049490A | ||||
| JP11262898A | ||||
| JP53049309A | ||||
| JP58170869A | ||||
| JP2001132623A | ||||
| JP2001107877A | ||||
| JP59001895U |
Attorney, Agent or Firm:
Takeshi Nakatani
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