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公开(公告)号：US2268666A
公开(公告)日：1942-01-06
申请号：US25316539
申请日：1939-01-27
Applicant: LORENZ C AG
Inventor： EDMUND LOPP
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0038
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公开(公告)号：US2212556A
公开(公告)日：1940-08-27
申请号：US12320537
申请日：1937-01-30
Applicant: LORENZ C AG
Inventor： OTTO BAIER
CPC classification number: C04B37/025 , C04B2237/10 , C04B2237/32 , C04B2237/40 , C04B2237/592 , C04B2237/62 , C04B2237/64 , C04B2237/76 , C04B2237/78 , C04B2237/80 , C04B2237/84 , C04B2237/88 , H01J5/24 , H01J2893/0038
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公开(公告)号：US3725698A
公开(公告)日：1973-04-03
申请号：US3725698D
申请日：1971-03-02
Applicant: GEN MOTORS CORP
Inventor： CRAIG G
CPC classification number: H01K1/28 , F21S45/50 , H01J5/24 , H01J2893/0038
Abstract: A sealed beam headlamp wherein the mating areas between component parts are structurally and hermetically joined by a plastic cement overlaid by a metallic moisture barrier, the latter establishing a tortuous moisture flow path of minimal cross section through the cement thereby reducing the rate of moisture diffusion into the lamp envelope and minimizing filament erosion due to ''''water cycle''''.
Abstract translation: 密封梁前照灯，其中组件之间的配合区域通过覆盖有金属防潮屏障的塑料水泥结构地和气密地接合，后者建立了通过水泥的最小横截面的曲折的湿气流动路径，从而降低了水分扩散速率 灯罩，并最大程度地减少由于“水循环”引起的灯丝侵蚀。
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公开(公告)号：US3051329A
公开(公告)日：1962-08-28
申请号：US77159558
申请日：1958-11-03
Applicant: SYLVANIA ELECTRIC PROD
Inventor： BLOOM HERBERT J
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0038 , Y10T29/5313
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公开(公告)号：US2701909A
公开(公告)日：1955-02-15
申请号：US18956050
申请日：1950-10-11
Applicant: GEN ELECTRIC
Inventor： GUREWITSCH ANATOLE M , POLLOCK HERBERT C
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0038
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Patent Agency Ranking
公开(公告)号：US2569968A
公开(公告)日：1951-10-02
申请号：US49648
申请日：1948-01-05
Applicant: APPLIED HIGH FREQUENCY LTD
Inventor： GEORGE AUTIE EDWARD , WILLIAM JOHNES FREDERICK
CPC classification number: B29C65/04 , B29C66/21 , B29C66/326 , B29C66/43 , B29C66/71 , B29C66/73143 , B29C66/80 , B29C66/8161 , B29C66/81871 , B29C66/8242 , B29C66/8322 , H01J5/24 , H01J2893/0038 , B29K2027/06 , B29K2031/04 , B29K2033/12
Abstract: 620,196. Dielectric heating. AUTIE, E. G., JOHNES, F. W., and APPLIED HIGH FREQUENCY, Ltd., (formerly DIAPLASTICS, Ltd.). Jan. 7, 1947, No. 583. [Class 39(iii)] During spot welding of plastic material by high frequency dielectric heating, the extrusion of plastic radially or laterally outwards from the spot electrode is prevented, the displaced material being retained under the contact face of that electrode. In one embodiment the spot electrode 12, of copper, is surrounded by a pressure member 15 of refractory insulating material which forces the displaced material, during the pressure and welding process, into the recess 14 in the contact face 13. In a further embodiment the pressure member 15 is enclosed in an insulating sleeve 16, and is movable under the control of a spring 17. The spot electrode comprises a fixed copper sleeve 19 containing an inner yielding portion 25 which, during operation, moves against a spring, not shown, to contain the displaced plastic 26. Specification 555,054 is referred to.
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公开(公告)号：US3912851A
公开(公告)日：1975-10-14
申请号：US46818474
申请日：1974-05-08
Applicant: PHILIPS CORP
IPC: H01J9/36 , C03C27/04 , H01J5/24 , H01J29/02 , H01J29/86 , H01J29/90 , H01J29/92 , H01J31/28 , H01J19/50
CPC classification number: H01J29/92 , C03C27/046 , H01J5/24 , H01J29/025 , H01J2893/0038
Abstract: A vacuum-tight envelope of the tube has an aperture sealed by an indium containing material and an electrode spaced apart from the inner wall of the envelope and including a projection bonded to the sealing material.
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公开(公告)号：US3752554A
公开(公告)日：1973-08-14
申请号：US3752554D
申请日：1970-06-04
Applicant: THATCHER J
Inventor： THATCHER J
CPC classification number: H01S3/034 , C03C27/08 , H01J5/24 , H01J2893/0038 , Y10T29/53822
Abstract: A method for applying members such as windows and resonator mirrors to ends of a laser tube in which the member is first rough aligned and sealed to the tube. After the installation of the laser tube in its permanent supporting structure, the member is fine aligned with respect to the tube and fixed in that position for the subsequent operation and lasing of the laser.
Abstract translation: 用于将诸如窗户和谐振镜的构件施加到激光管的端部的方法，其中构件首先粗略对准并密封到管。 在将激光管安装在其永久性支撑结构中之后，构件相对于管精细地对准并固定在该位置以用于随后的激光的操作和激光。
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9.发明授权Basing cement for electric lamps and similar devices,and stress-relieving base structure utilizing such cement 失效基于电动机和类似装置的水泥，以及使用这种水泥的应力缓冲基础结构
公开(公告)号：US3525898A
公开(公告)日：1970-08-25
申请号：US3525898D
申请日：1968-11-18
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： BOYCE WALTER A
CPC classification number: H01J5/24 , H01J2893/0038
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10.发明授权Lead-in seal for evacuated envelope of an electron discharge device for connecting electrodes located within said envelope to a voltage source positioned outside said envelope 失效用于将位于所述封套内的电极连接到位于所述封套外部的电压源的电子放电装置的抽真空的引线密封件
公开(公告)号：US3275878A
公开(公告)日：1966-09-27
申请号：US26144363
申请日：1963-02-27
Applicant: TEKTRONIX INC
Inventor： WILBANKS WILLIAM H
CPC classification number: H01J29/92 , H01J5/24 , H01J2893/0038
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