Title:
【発明の名称】トランスファ・ベッセル装置
Document Type and Number:
Japanese Patent JPH0781937
Kind Code:
B2
Abstract:
A transfer vessel apparatus has a device for introducing gas from a liquid nitrogen trap into a vessel body to form and maintain an inert atmosphere in the vessel body. The inert atmosphere maintained in the vessel body enables a sample to be stored for long periods and enables transfer of the sample between different vacuum systems.
Inventors:
Takao Yasue
Application Number:
JP12900290A
Publication Date:
September 06, 1995
Filing Date:
May 21, 1990
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
B01J3/00; B01J3/02; B01J19/14; B01L1/02; G01N1/00; C30B35/00; G01Q30/08; G01Q30/10; G01Q30/16; G01Q30/20; H01J37/20; (IPC1-7): G01N1/00; B01J3/02; H01J37/20
Domestic Patent References:
| JP6490027A | ||||
| JP5478076A | ||||
| JP5910123Y2 |
Attorney, Agent or Firm:
Mitsuteru Soga (5 people outside)
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