Title:
PULSE TUBE REFRIGERATING MACHINE
Document Type and Number:
Japanese Patent JP2010230308
Kind Code:
A
Abstract:
To increase a refrigerating capacity of a pulse tube refrigerating machine.
In this pulse tube refrigerating machine including a pulse tube 11 connected with a cold storage 9 and having a high temperature end section 11a accompanied by heat generation, a cooling means 30 for cooling a high temperature-side tube wall 11cd of the pulse tube by a cooling medium of a temperature lower than a temperature of the high temperature-side tube wall, cools the high temperature-side tube wall 11cd of the pulse tube by a refrigerant flowing out from a pressure source 1 of the pulse tube refrigerating machine and flowing into the cold storage 9.
Inventors:
MITA HIDEO
GOTO TETSUYA
IGARASHI MOTOHITO
FURUSAWA TAKAYUKI
GOTO TETSUYA
IGARASHI MOTOHITO
FURUSAWA TAKAYUKI
Application Number:
JP2010162371A
Publication Date:
October 14, 2010
Filing Date:
July 19, 2010
Export Citation:
Assignee:
AISIN SEIKI
TOKAI RYOKAKU TETSUDO KK
TOKAI RYOKAKU TETSUDO KK
International Classes:
F25B9/00
Domestic Patent References:
| JPH08271071A | 1996-10-18 | |||
| JPH04225755A | 1992-08-14 | |||
| JPH094936A | 1997-01-10 | |||
| JPH0682108A | 1994-03-22 | |||
| JPH01147262A | 1989-06-08 |
Attorney, Agent or Firm:
▲高▼橋 克彦