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1.发明公开ALLOY WIRE FOR LAMP COMPONENTS AND LAMPS INCORPORATING SAME. 失效LEGIERUNGSDRAHTFÜRGLÜHBIRNENKOMPONENTENSOWIEGLÜHBIRNEN，DIESE ENTHALTEN。
公开(公告)号：EP0073814A4
公开(公告)日：1983-07-04
申请号：EP82901088
申请日：1982-03-01
Applicant: GTE PROD CORP
Inventor： DAGA RAMAN L , PATRICIAN THOMAS J
IPC: H01K1/08 , H01J7/18 , H01K1/04 , H01K1/18 , H01K3/02 , H01J1/15 , H01J1/16 , H01J19/08 , H01J19/10 , H01K1/14
Abstract: An alloy wire consisting essentially of a single phase solid solution of tungsten and about 0.2 to about 6 percent by weight tantalum includes grain controlling additives. The alloy wire may be used in lamps as a filament or as a gettering component.
Abstract translation: 基本上由钨的单相固溶体和约0.2至约6重量％钽组成的合金线包括颗粒控制添加剂。 合金丝可以用作灯丝或吸气部件。
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公开(公告)号：CA1184967A
公开(公告)日：1985-04-02
申请号：CA397847
申请日：1982-03-08
Applicant: GTE PROD CORP
Inventor： DAGA RAMAN L , PATRICIAN THOMAS J
Abstract: An alloy wire consisting essentially of a single phase solid solution of tungsten and about 0.2 to about 6 percent by weight tantalum includes grain controlling additives. The alloy wire may be used in lamps as a filament or as a gettering component and the additives consist essentially of from about 30 to about 200 parts per million potassium and less than about 100 parts per million silicon.
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公开(公告)号：DE3268352D1
公开(公告)日：1986-02-20
申请号：DE3268352
申请日：1982-03-01
Applicant: GTE PROD CORP
Inventor： DAGA RAMAN L , PATRICIAN THOMAS J
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