COLD STORAGE TYPE REFRIGERATING MACHINE AND PULSE TUBE REFRIGERATING MACHINE

摘要

PROBLEM TO BE SOLVED: To provide a cold storage type refrigerating machine such as a pulse tube refrigerating machine capable of suppressing vibration of a cooling stage without complicating a device.;SOLUTION: This cold storage type refrigerating machine having the cooling stage connected with a compressor for sending a refrigerant gas in a state of high pressure, and sucking a refrigerant gas of low pressure, and connected with a cylinder member including a cold storage material inside thereof and circulating the refrigerant gas repeating compression and expansion, comprises a reinforcement member for suppressing the vibration of the cooling stage.;COPYRIGHT: (C)2009,JPO&INPIT