Patents for H01J 35 - X-ray tubes (6,913) |
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09/01/1981 | CA1108215A1 Rotary anode x-ray tube |
08/18/1981 | US4284887 Polychromatic X-ray source for diffraction apparatus using _polychromatic X-rays |
08/11/1981 | CA1106909A1 Method for joining an anode target comprising tungsten to a graphite substrate |
07/28/1981 | US4281269 Microfocus X-ray tube |
07/28/1981 | US4281268 X-ray tube with cooled shield between target and rotor |
07/22/1981 | EP0032385A1 Cathodes arrangement for an X-ray tube |
07/21/1981 | US4280049 X-ray spectrometer |
07/15/1981 | EP0031940A2 Molybdenum substrate for high power density tungsten focal track X-ray targets |
07/15/1981 | EP0031824A1 Method for assembling the parts making up an x-ray anode, in particular a rotating anode. |
06/30/1981 | US4276493 Attachment means for a graphite x-ray tube target |
06/17/1981 | EP0030453A1 Rotating anode-type X-ray tube and method of generating an X-ray beam |
06/16/1981 | US4274005 X-ray apparatus for computed tomography scanner |
06/09/1981 | US4272696 Preloaded bearing assembly for rotating anode X-ray tubes |
06/09/1981 | CA1102864A1 Transverse beam x-ray tube |
06/02/1981 | US4271372 Rotatable anode for an X-ray tube composed of a coated, porous body |
05/26/1981 | CA1102018A1 Unitary self shielded, self filtered and flattened bremsstrahlung photon source assembly for radiotherapy use |
05/05/1981 | US4266138 Diamond targets for producing high intensity soft x-rays and a method of exposing x-ray resists |
05/05/1981 | US4266133 Multiple focus X-ray generator |
04/28/1981 | US4264818 Single-tank X-ray generator |
04/14/1981 | US4261805 Method for regenerating activated carbon |
04/07/1981 | CA1099034A1 Electron accelerator comprising a target exposed to the electron beam |
03/24/1981 | US4258262 High-power X-ray source |
03/17/1981 | CA1097480A1 Luminophores emitting in the ultra-violet range |
03/11/1981 | EP0024764A1 Method of producing a rotary anode for X-ray tubes and anode thus produced |
03/10/1981 | US4255685 Rotating anode for x-ray tubes |
03/04/1981 | EP0024325A1 Electronically scanned X-ray tomography system |
02/17/1981 | CA1096054A1 Method and apparatus incorporating no moving parts, for producing and selectively directing x-rays to different points on an object |
02/10/1981 | US4250425 Rotating anode X-ray tube for tomodensitometers |
02/05/1981 | WO1981000226A1 Method for assembling the parts making up an x-ray anode,in particular a rotating anode |
01/28/1981 | EP0023065A1 Rotary anode for X-ray tubes |
01/28/1981 | EP0022948A1 Electron accelerator |
01/27/1981 | US4247782 X-ray tube unit |
01/20/1981 | US4246483 X-ray apparatus for tomosynthesis |
01/14/1981 | EP0022285A1 Dry lubricated friction bearing, method for producing and use of such a friction bearing |
01/07/1981 | EP0021441A2 Electron accelerator for X-ray therapy |
12/16/1980 | CA1091745A1 Rotating anode x-ray tube |
12/09/1980 | US4238706 Soft x-ray source and method for manufacturing the same |
12/09/1980 | US4238682 High-power X-ray source |
11/18/1980 | US4234794 Installation of radiodiagnosis with sweep |
11/18/1980 | CA1089909A1 Internally shielded x-ray tube |
11/12/1980 | EP0018685A1 Method of improving the heat radiation properties of an X-ray tube rotary anode |
10/21/1980 | US4229657 γ-Ray irradiation head for panoramic irradiation |
10/21/1980 | CA1088222A1 Electron accelerator with a target exposed to the electron beam |
10/21/1980 | CA1088221A1 Electron accelerator |
10/14/1980 | CA1087762A1 X-ray beam generator |
10/07/1980 | US4227112 Gradated target for X-ray tubes |
10/07/1980 | US4227088 High speed computer assisted tomography |
10/01/1980 | EP0016485A1 Anode disc for X-ray tube with rotating anode |
09/30/1980 | US4225787 X-ray tube control system |
09/23/1980 | US4224273 Tungsten, molybdenum, their alloys |
09/16/1980 | US4223228 Dental x-ray aligning system |
08/26/1980 | US4219733 X-Ray diagnostic apparatus producing transverse layer images |
08/12/1980 | US4217517 Small divergence x-ray tube |
08/05/1980 | CA1083258A1 Compact irradiation apparatus using a linear charged- particle accelerator |
07/29/1980 | US4215192 Generation of m-line |
07/22/1980 | US4214169 Device for detecting amount of X-ray radiation |
07/15/1980 | US4213048 Method and circuit arrangement for improving the radiological definition of the focal spots of X-ray tubes |
07/15/1980 | CA1081758A1 X-ray tube anode with alloyed surface and method of making the same |
07/01/1980 | US4210813 Ionizing radiation generator |
07/01/1980 | US4210371 Gallium or alloy as lubricant for bearing |
06/03/1980 | US4206356 X-Ray generating arrangements |
05/27/1980 | US4205251 X-ray tube for the examination of fine structures |
05/13/1980 | US4203036 X-ray diagnostic apparatus for producing transverse layer images |
05/06/1980 | US4201921 Electron beam-capillary plasma flash x-ray device |
04/22/1980 | US4199684 Method for the determination of the electron density in a part volume |
04/17/1980 | WO1980000754A1 High speed computer assisted tomography |
04/16/1980 | EP0009946A1 X-ray tube |
04/15/1980 | US4198570 Unitary self shielded, self filtered and flattened Bremsstrahlung photon source assembly for radiotherapy use |
04/01/1980 | US4196367 X-ray tube |
04/01/1980 | US4196351 Scanning radiographic apparatus |
03/25/1980 | US4195247 Prevents warping |
03/18/1980 | US4194123 Lithographic apparatus |
03/11/1980 | CA1073512A1 Motor structure for rotary-anode x-ray tube |
03/04/1980 | US4191887 Magnetic beam deflection system free of chromatic and geometric aberrations of second order |
02/19/1980 | US4189658 Rotating anode X-ray tube |
02/12/1980 | US4188559 Rotary anode X-ray tube |
02/12/1980 | US4188558 X-ray tube |
02/05/1980 | US4187442 Rotating anode X-ray tube with improved thermal capacity |
01/29/1980 | US4185365 Method of making stationary anode x-ray tube with brazed anode assembly |
01/29/1980 | CA1070858A1 Radiography |
01/15/1980 | US4184097 Internally shielded X-ray tube |
01/15/1980 | CA1069969A1 Rotary-anode x-ray tube |
01/08/1980 | US4182955 X-ray generating tubes |
12/11/1979 | CA1067948A1 X-ray tube with rotatable cathode |
10/09/1979 | US4170735 Portable X-ray unit |
09/25/1979 | CA1063151A1 X-ray rotating-anode tube with a magnetic bearing |
09/18/1979 | US4168449 Rotary anode for X-ray tube and a method for manufacturing the same |
09/11/1979 | US4167671 Rotary anode X-ray tube |
09/05/1979 | EP0003946A1 Compact radiology apparatus |
08/28/1979 | US4166231 Transverse beam x-ray tube |
08/21/1979 | USRE30082 X-ray tube having focusing cup with non-emitting coating |
08/21/1979 | US4165472 Rotating anode x-ray source and cooling technique therefor |
08/08/1979 | EP0003454A1 X-ray tube comprising a device for reducing the divergence of its useful beam |
08/07/1979 | US4163901 Compact irradiation apparatus using a linear charged-particle accelerator |
07/24/1979 | US4162420 X-ray tube having rotatable and reciprocable anode |
07/17/1979 | US4161671 X-ray tube |
07/10/1979 | US4160909 X-ray tube arrangements |
06/26/1979 | US4159437 X-ray emitter tube having an anode window and method of using same |
06/26/1979 | US4159436 Electron beam focussing for X-ray apparatus |
06/19/1979 | CA1056898A1 Rotating anode target structure |