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公开(公告)号：US3590306A
公开(公告)日：1971-06-29
申请号：US3590306D
申请日：1969-01-27
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： BURNHAM WALTER J , ZOLLWEG ROBERT J
CPC classification number: H01J61/827
Abstract: A constricted arc-discharge device having means for physically rotating the arc-tube about the longitudinal axis of the arc-tube to stabilize and maintain the constricted arc proximate the longitudinal axis of the arc tube. This device thereby avoids problems caused by arc bowing of the constricted arc-discharge. The device operates with a discharge sustaining filling comprising mercury and metallic halide and provides an extremely efficient source of visible radiation.
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公开(公告)号：US3562583A
公开(公告)日：1971-02-09
申请号：US3562583D
申请日：1969-01-27
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： ZOLLWEG ROBERT J , BURNHAM WALTER J
IPC: H01J61/10 , H01J61/56 , H05B41/231 , H01J17/14
CPC classification number: H01J61/106 , H01J61/56 , H05B41/231
Abstract: A combination comprising a constricted arc-discharge device having electromagnetic means associated therewith to rotatably direct a resultant magnetic flux generally transverse to and intersecting the constricted arc-discharge maintained during operation. The magnetic flux interacts with the constricted arcdischarge causing it to rotate about the longitudinal axis of the arc-tube. The luminous efficiency of the combination is very high, and the rotation of the discharge prevents early failure of the device.
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公开(公告)号：US3476969A
公开(公告)日：1969-11-04
申请号：US3476969D
申请日：1967-02-16
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： ENNULAT DIETRICH F , ZOLLWEG ROBERT J
CPC classification number: H01J61/36
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Patent Agency Ranking
公开(公告)号：US3194989A
公开(公告)日：1965-07-13
申请号：US12006361
申请日：1961-06-27
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： MAX GARBUNY , MILTON GOTTLIEB , ZOLLWEG ROBERT J
IPC: H01J45/00
CPC classification number: H01J45/00
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5.发明授权Alumina-rare earth oxide ceramic to metal seals for containing high temperature vapors 失效氧化铝稀土氧化物陶瓷到含有高温蒸汽的金属密封
公开(公告)号：US3588573A
公开(公告)日：1971-06-28
申请号：US3588573D
申请日：1967-12-29
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： CHEN CHENG-LIN , ZOLLWEG ROBERT J , ENNULAT DIETRICH F
CPC classification number: C04B37/025 , C04B35/111 , C04B37/005 , C04B2237/066 , C04B2237/09 , C04B2237/30 , C04B2237/343 , C04B2237/403 , C04B2237/52 , C04B2237/62 , C04B2237/708 , C04B2237/765 , C04B2237/80 , C04B2237/88 , H01J5/20 , H01J2893/0037
Abstract: A FAMILY OF SEALING COMPOSITIONS FOR SEALING REFRACTORY METAL END CLOSURE MEMBERS TO TUBULAR POLYCRYSTALLINE ALUMINA ENVELOPES. THE SEALING COMPOSITIONS COMPRISE A MIXTURE OF ALUMINUM OXIDE AND ONE OR MORE RARE-EARTH OXIDES SELECTED FROM THE GROUP CONSISTING OF YTRIUM OXIDE, NEODYMIUM OXIDE, SAMARIUM OXIDE, GADOLINIUM OXIDE, EUROPIUM OXIDE, DYSPROSIUM OXIDE, PRASEODYMIUM OXIDE, TERBIUM OXIDE, HOLMIUM OXIDE, ERBIUM OXIDE, THULIUM OXIDE, YTTERBIUM OXIDE, AND LUTETIUM OXIDE IN NEARLY EUTECTIC PROPORTIONS.
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6.发明授权Metal halide discharge lamps with rare-earth metal oxide used as electrode emission material 失效用作电极发射材料的稀土金属氧化物的金属卤化物放电灯
公开(公告)号：US3530327A
公开(公告)日：1970-09-22
申请号：US3530327D
申请日：1968-03-11
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： ZOLLWEG ROBERT J , ENNULAT DIETRICH F , SLAGG NORMAN , WARD PATRICK C
IPC: H01J61/073 , H01J61/06 , H01J61/12 , H01J61/18
CPC classification number: H01J61/0737
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公开(公告)号：US3474277A
公开(公告)日：1969-10-21
申请号：US3474277D
申请日：1966-08-03
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： ZOLLWEG ROBERT J , ENNULAT DIETRICH F
CPC classification number: H01J61/36
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公开(公告)号：US3254244A
公开(公告)日：1966-05-31
申请号：US12007361
申请日：1961-06-27
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： MILTON GOTTLIEB , ZOLLWEG ROBERT J
IPC: H01J45/00
CPC classification number: H01J45/00
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