FR2231105A1 - - Google Patents
Info
- Publication number
- FR2231105A1 FR2231105A1 FR7417608A FR7417608A FR2231105A1 FR 2231105 A1 FR2231105 A1 FR 2231105A1 FR 7417608 A FR7417608 A FR 7417608A FR 7417608 A FR7417608 A FR 7417608A FR 2231105 A1 FR2231105 A1 FR 2231105A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
- H01J35/28—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by vibration, oscillation, reciprocation, or swash-plate motion of the anode or anticathode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
- H01J35/08—Anodes; Anti cathodes
- H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00362423A US3836805A (en) | 1973-05-21 | 1973-05-21 | Rotating anode x-ray tube |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2231105A1 true FR2231105A1 (en) | 1974-12-20 |
FR2231105B1 FR2231105B1 (en) | 1978-09-15 |
Family
ID=23426065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7417608A Expired FR2231105B1 (en) | 1973-05-21 | 1974-05-21 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3836805A (en) |
DE (1) | DE2422166C3 (en) |
FR (1) | FR2231105B1 (en) |
GB (1) | GB1467032A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2518805A1 (en) * | 1981-12-23 | 1983-06-24 | Siemens Ag | METHOD AND DEVICE FOR OPTIMIZING THE TRANSMISSION OF AN X-RAY TUBE |
FR2566987A1 (en) * | 1984-06-29 | 1986-01-03 | Thomson Cgr | RADIOLOGICAL DEVICE WITH ATTENDANCE IN HOME POSITION |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2235478B1 (en) * | 1973-06-29 | 1977-02-18 | Radiologie Cie Gle | |
GB1579341A (en) * | 1976-04-28 | 1980-11-19 | Emi Ltd | X-ray generating tubes |
US4162420A (en) * | 1978-06-05 | 1979-07-24 | Grady John K | X-ray tube having rotatable and reciprocable anode |
EP0030453A1 (en) * | 1979-12-05 | 1981-06-17 | Pfizer Inc. | Rotating anode-type X-ray tube and method of generating an X-ray beam |
US4399551A (en) * | 1980-09-29 | 1983-08-16 | Grady John K | X-Ray tube having rotatable transversely oscillatory anode |
DE3043046A1 (en) * | 1980-11-14 | 1982-07-15 | Siemens AG, 1000 Berlin und 8000 München | TURNING ANODE TUBE TUBES |
US4523327A (en) * | 1983-01-05 | 1985-06-11 | The United States Of America As Represented By The Secretary Of The Air Force | Multi-color X-ray line source |
US4685119A (en) * | 1985-04-08 | 1987-08-04 | Kms Fusion, Inc. | Movable anode x-ray source with enhanced anode cooling |
US4979199A (en) * | 1989-10-31 | 1990-12-18 | General Electric Company | Microfocus X-ray tube with optical spot size sensing means |
FR2717619B1 (en) * | 1994-03-18 | 1996-04-26 | Ge Medical Syst Sa | X-ray tube with spectrum of lines of varying relative intensity. |
US5592525A (en) * | 1994-11-30 | 1997-01-07 | General Electric Company | Method for making a rotating anode with an integral shaft |
US6154521A (en) * | 1998-10-26 | 2000-11-28 | Picker International, Inc. | Gyrating anode x-ray tube |
US7305063B2 (en) * | 2003-07-18 | 2007-12-04 | Koninklijke Philips Electronics N.V. | Cylindrical x-ray tube for computed tomography imaging |
JP4238245B2 (en) * | 2005-09-14 | 2009-03-18 | 知平 坂部 | X-ray generation method and X-ray generation apparatus |
RU2419914C2 (en) * | 2006-03-29 | 2011-05-27 | Конинклейке Филипс Электроникс Н.В. | Dual-colour pyrometric measurement of x-ray focal spot temperature |
US20080037703A1 (en) * | 2006-08-09 | 2008-02-14 | Digimd Corporation | Three dimensional breast imaging |
US7751530B2 (en) * | 2007-09-17 | 2010-07-06 | General Electric Company | High flux X-ray target and assembly |
JP5678250B2 (en) | 2008-05-09 | 2015-02-25 | コーニンクレッカ フィリップス エヌ ヴェ | Integrated actuator means for performing translational and / or rotational displacement movements of at least one X-ray radiation radiating the focal spot of the anode relative to a fixed reference position; and a resulting parallel and X-ray diagnostic system comprising means for compensating for angle shifts |
EP2370988B1 (en) * | 2008-11-25 | 2014-07-30 | Philips Intellectual Property & Standards GmbH | X-ray tube with target temperature sensor |
US8259905B2 (en) * | 2009-05-18 | 2012-09-04 | King Fahd University Of Petroleum And Minerals | X-ray tube having a rotating and linearly translating anode |
US7852987B2 (en) | 2009-05-18 | 2010-12-14 | King Fahd University Of Petroleum And Minerals | X-ray tube having a rotating and linearly translating anode |
DE102012203807A1 (en) * | 2012-03-12 | 2013-09-12 | Siemens Aktiengesellschaft | X-ray tube for use in mammography system, has units for rotation of sheath surface around cylinder longitudinal axis, and units for simultaneous translational movement of sheath surface in direction of cylinder longitudinal axis |
JP2017522697A (en) | 2014-07-17 | 2017-08-10 | シーメンス アクチエンゲゼルシヤフトSiemens Aktiengesellschaft | Fluid injector for x-ray tube and method for providing a liquid anode by liquid metal jet |
EP3648135A1 (en) * | 2018-11-05 | 2020-05-06 | Excillum AB | Mechanical alignment of x-ray sources |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2926270A (en) * | 1957-12-30 | 1960-02-23 | Gen Electric | Rotating anode x-ray tube |
US3398307A (en) * | 1962-05-28 | 1968-08-20 | Varian Associates | Electron beam X-ray generator with rotatable target movable along axis of rotation |
-
1973
- 1973-05-21 US US00362423A patent/US3836805A/en not_active Expired - Lifetime
-
1974
- 1974-05-08 DE DE2422166A patent/DE2422166C3/en not_active Expired
- 1974-05-17 GB GB2199874A patent/GB1467032A/en not_active Expired
- 1974-05-21 FR FR7417608A patent/FR2231105B1/fr not_active Expired
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2518805A1 (en) * | 1981-12-23 | 1983-06-24 | Siemens Ag | METHOD AND DEVICE FOR OPTIMIZING THE TRANSMISSION OF AN X-RAY TUBE |
FR2566987A1 (en) * | 1984-06-29 | 1986-01-03 | Thomson Cgr | RADIOLOGICAL DEVICE WITH ATTENDANCE IN HOME POSITION |
EP0170551A1 (en) * | 1984-06-29 | 1986-02-05 | General Electric Cgr S.A. | X-ray apparatus with servo control of the focus position |
Also Published As
Publication number | Publication date |
---|---|
GB1467032A (en) | 1977-03-16 |
US3836805A (en) | 1974-09-17 |
DE2422166A1 (en) | 1974-12-12 |
DE2422166B2 (en) | 1979-07-05 |
DE2422166C3 (en) | 1980-03-20 |
FR2231105B1 (en) | 1978-09-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |