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Title: Cryostat including heater to heat a target

Abstract

A cryostat is provided which comprises a vacuum vessel; a target disposed within the vacuum vessel; a heat sink disposed within the vacuum vessel for absorbing heat from the detector; a cooling mechanism for cooling the heat sink; a cryoabsorption mechanism for cryoabsorbing residual gas within the vacuum vessel; and a heater for maintaining the target above a temperature at which the residual gas is cryoabsorbed in the course of cryoabsorption of the residual gas by the cryoabsorption mechanism. 2 figs.

Inventors:
; ;
Issue Date:
OSTI Identifier:
7161786
Patent Number(s):
4955204 A
Application Number:
PPN: US 7-434249
Assignee:
Univ. of California, Oakland, CA (United States) PTO; EDB-94-119438
DOE Contract Number:  
AC03-76SF00098
Resource Type:
Patent
Resource Relation:
Patent File Date: 9 Nov 1989
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; CRYOSTATS; DESIGN; ABSORPTION; CRYOGENICS; HEAT SINKS; HEATERS; VACUUM SYSTEMS; CONTROL EQUIPMENT; EQUIPMENT; SINKS; SORPTION; THERMOSTATS; 661210* - Cryogenics- (1992-)

Citation Formats

Pehl, R.H., Madden, N.W., and Malone, D.F. Cryostat including heater to heat a target. United States: N. p., 1990. Web.
Pehl, R.H., Madden, N.W., & Malone, D.F. Cryostat including heater to heat a target. United States.
Pehl, R.H., Madden, N.W., and Malone, D.F. Tue . "Cryostat including heater to heat a target". United States.
@article{osti_7161786,
title = {Cryostat including heater to heat a target},
author = {Pehl, R.H. and Madden, N.W. and Malone, D.F.},
abstractNote = {A cryostat is provided which comprises a vacuum vessel; a target disposed within the vacuum vessel; a heat sink disposed within the vacuum vessel for absorbing heat from the detector; a cooling mechanism for cooling the heat sink; a cryoabsorption mechanism for cryoabsorbing residual gas within the vacuum vessel; and a heater for maintaining the target above a temperature at which the residual gas is cryoabsorbed in the course of cryoabsorption of the residual gas by the cryoabsorption mechanism. 2 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1990},
month = {9}
}