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Sukegawa Electric Co., Ltd. Patents
Assignee:
Sukegawa Electric Co., Ltd.
Address:
Takahagi-shi, JP
No. of patents:
5
Patents:












Patent Number Title Of Patent Date Issued
7968828 Temperature controlling method of electron bombardment heating apparatus June 28, 2011
A method of operating an electron bombardment heating apparatus, in which thermions emitted from filaments are accelerated and impinged upon a heating plate, so as to heat the heating plate, wherein a peripheral wall of a heated material supporting member having a heating plate as a
7586730 Electron bombardment heating apparatus and temperature controlling apparatus September 8, 2009
An electron bombardment heating apparatus, in which thermions emitted from filaments are accelerated and impinge upon a heating plate, so as to heat the heating plate, wherein a peripheral wall of a heated material supporting member having a heating plate as a ceiling thereof is made of
7320733 Electron bombardment heating apparatus and temperature controlling apparatus and control method January 22, 2008
An electron bombardment heating apparatus, in which thermions emitted from filaments 9 are accelerated and impinge upon a heating plate 2, so as to heat the heating plate 2, wherein a peripheral wall of a heated material supporting member 1 having a heating plate as a ceiling thereof is
5820680 Vacuum evaporator October 13, 1998
A vacuum evaporator is characterized in that hot-cathode filaments (7) are provided as the electron source around a tip of a rod evaporation material (4); the peripheries of the rod evaporation material (4) and the hot-cathode filaments (7) are disposed in parallel to a conductive coolin
4782316 Core winding with inorganic insulation between the inner conductor and outer metal sheath November 1, 1988
Electromagnetic parts have windings composed of an inorganic insulating cable including a metal sheath, an inorganic insulating material, and conductive wires. Thereby, the windings are adapted to have higher heat resisting properties by selectively employing a material having a higher

 
 
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