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Sukegawa Electric Co., Ltd. Patents |
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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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