Refrigeration – Gas compression – heat regeneration and expansion – e.g.,...
Reexamination Certificate
2007-08-28
2007-08-28
Doerrler, William C. (Department: 3744)
Refrigeration
Gas compression, heat regeneration and expansion, e.g.,...
C165S104210
Reexamination Certificate
active
10514428
ABSTRACT:
A superconducting magnet with at least one cooling agent-free superconducting coil is provided along with a cooling unit with at least one cold head. A conduit system, thermally coupling the coil to the cold head, includes at least one duct in which a cooling agent circulates according to a thermosyphon effect.
REFERENCES:
patent: 4380712 (1983-04-01), Intichar et al.
patent: 4726199 (1988-02-01), Takano et al.
patent: 4771824 (1988-09-01), Rojey et al.
patent: 4790147 (1988-12-01), Kuriyama et al.
patent: 4995450 (1991-02-01), Geppelt et al.
patent: 5070702 (1991-12-01), Jackson
patent: 5193349 (1993-03-01), Laverman et al.
patent: 5363078 (1994-11-01), Ries et al.
patent: 5485730 (1996-01-01), Herd
patent: 6186755 (2001-02-01), Haga
patent: 6246308 (2001-06-01), Laskaris et al.
patent: 6376943 (2002-04-01), Gamble et al.
patent: 6783059 (2004-08-01), Laskaris et al.
patent: 6812601 (2004-11-01), Gamble et al.
patent: 2004/0056541 (2004-03-01), Steinmeyer
patent: 2006/0158059 (2006-07-01), Steinmeyer et al.
patent: 37 39070 (1988-05-01), None
patent: 198 13 211 (1999-10-01), None
patent: 100 18 169 (2001-10-01), None
patent: 0 616 230 (1994-09-01), None
patent: 58-62055 (1983-04-01), None
patent: 62-166473 (1987-10-01), None
J. Kazunori et al., “A Cryocooler Cooled 10.7T Superconducting Magnet with a Room Temperature Bore of 52mm”, Proceedings of the Sixteenth International Cryogenic Engineering Conference/International Cryogenic Materials Conference, Part 1, May 20-24 1996, pp. 1109-1132.
Patent Abstracts of Japan for Japanese Patent Application 6-342721, Dec. 13, 1995.
Japanese Patent Office Decision of Rejection, mailed Feb. 15, 2007, and issued in corresponding Japanese Patent Application No. 2004-506048.
Doerrler William C.
Staas & Halsey , LLP
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