发明名称 |
Filament lamp and light irradiation type heat treatment device |
摘要 |
A filament lamp and light irradiation type heat treatment device capable of uniformly thermally processing the entirety of an article to be treated has a filament lamp (100) in which coil-shaped filaments are disposed along the tube axis within a light emitting tube (102), wherein the filaments are electrically connected to a low-emission coil (F2") having a relatively smaller effective surface area and to high-emission coils (F1", F1") having relatively large effective surface areas, with the low-emission coil disposed in between in the axis of the tube direction, and a light irradiation type heat treatment device utilizing the filament lamp (100).
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申请公布号 |
EP2058839(A2) |
申请公布日期 |
2009.05.13 |
申请号 |
EP20080019385 |
申请日期 |
2008.11.05 |
申请人 |
USHIODENKI KABUSHIKI KAISHA |
发明人 |
TANINO, KENJI;MIZUKAWA, YOICHI;SUZUKI, SHINJI |
分类号 |
H01K1/14;H01K1/24 |
主分类号 |
H01K1/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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