- Patent Title: Method for maintaining refrigeration unit and refrigeration unit
-
Application No.: US15466967Application Date: 2017-03-23
-
Publication No.: US10475562B2Publication Date: 2019-11-12
- Inventor: Hitoshi Miyata , Atsuko Oka
- Applicant: JAPAN SUPERCONDUCTOR TECHNOLOGY INC.
- Applicant Address: JP Kobe-shi
- Assignee: JAPAN SUPERCONDUCTOR TECHNOLOGY INC.
- Current Assignee: JAPAN SUPERCONDUCTOR TECHNOLOGY INC.
- Current Assignee Address: JP Kobe-shi
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2016-068758 20160330
- Main IPC: F25D3/10
- IPC: F25D3/10 ; H01F6/04 ; F25D19/00 ; F25B9/10
Abstract:
A method for maintaining a refrigeration unit includes a connecting step of connecting a refrigerator body to a vacuum case with a first cooling stage in thermal contact with a radiation shield, where in the connecting step, the fastening force of the fastening member is adjusted such that the temperature of the first cooling stage becomes a target temperature.
Public/Granted literature
- US20170287606A1 METHOD FOR MAINTAINING REFRIGERATION UNIT AND REFRIGERATION UNIT Public/Granted day:2017-10-05
Information query
IPC分类:
