Electricity: magnetically operated switches – magnets – and electr – Magnets and electromagnets – Superconductive type
Reexamination Certificate
2009-02-20
2011-12-13
Enad, Elvin G (Department: 2832)
Electricity: magnetically operated switches, magnets, and electr
Magnets and electromagnets
Superconductive type
Reexamination Certificate
active
08077001
ABSTRACT:
A persistent current switch in a superconducting magnet, includes: a winding part in which a superconducting wire is noninductively wound; a winding-heating heater provided around the winding part; a vessel provided around the winding part with a space; and an anti-convective material provided in the space between the vessel and the winding part.
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Japanese Office Action dated Aug. 17, 2010, issued in corresponding Japanese Patent Application No. 2008-116565.
Isogami Hisashi
Okada Michiya
Saho Norihide
Takahashi Masaya
Tanaka Hiroyuki
Brundidge & Stanger, P.C.
Enad Elvin G
Hitachi , Ltd.
Talpalatskiy Alexander
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