FR2231105B1 - - Google Patents
Info
- Publication number
- FR2231105B1 FR2231105B1 FR7417608A FR7417608A FR2231105B1 FR 2231105 B1 FR2231105 B1 FR 2231105B1 FR 7417608 A FR7417608 A FR 7417608A FR 7417608 A FR7417608 A FR 7417608A FR 2231105 B1 FR2231105 B1 FR 2231105B1
- 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.)
- Expired
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 FR2231105A1 (de) | 1974-12-20 |
FR2231105B1 true FR2231105B1 (de) | 1978-09-15 |
Family
ID=23426065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7417608A Expired FR2231105B1 (de) | 1973-05-21 | 1974-05-21 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3836805A (de) |
DE (1) | DE2422166C3 (de) |
FR (1) | FR2231105B1 (de) |
GB (1) | GB1467032A (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2235478B1 (de) * | 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 (de) * | 1979-12-05 | 1981-06-17 | Pfizer Inc. | Drehanodenröntgenröhre und Verfahren zur Erzeugung eines Röntgenstrahlenbündels |
US4399551A (en) * | 1980-09-29 | 1983-08-16 | Grady John K | X-Ray tube having rotatable transversely oscillatory anode |
DE3043046A1 (de) * | 1980-11-14 | 1982-07-15 | Siemens AG, 1000 Berlin und 8000 München | Drehanoden-roentgenroehre |
DE3151229A1 (de) * | 1981-12-23 | 1983-06-30 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und vorrichtung zur optimierung der emission einer roentgenroehre |
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 |
FR2566987B1 (fr) * | 1984-06-29 | 1986-10-10 | Thomson Cgr | Dispositif radiologique a asservissement en position de foyer |
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 (fr) * | 1994-03-18 | 1996-04-26 | Ge Medical Syst Sa | Tube à rayons X à spectre de raies d'intensité relative variable. |
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 |
ATE429028T1 (de) * | 2003-07-18 | 2009-05-15 | Koninkl Philips Electronics Nv | Zylindrische röntgenröhre für die computertomographieabbildung |
JP4238245B2 (ja) * | 2005-09-14 | 2009-03-18 | 知平 坂部 | X線発生方法及びx線発生装置 |
WO2007110797A1 (en) * | 2006-03-29 | 2007-10-04 | Philips Intellectual Property & Standards Gmbh | 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 |
CN102088909B (zh) * | 2008-05-09 | 2014-11-26 | 皇家飞利浦电子股份有限公司 | 具有有效阳极散热的x射线系统 |
CN102224557B (zh) * | 2008-11-25 | 2014-03-05 | 皇家飞利浦电子股份有限公司 | 具有靶标温度传感器的x射线管 |
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 |
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 |
DE102012203807A1 (de) * | 2012-03-12 | 2013-09-12 | Siemens Aktiengesellschaft | Röntgenröhre |
JP2017522697A (ja) | 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 | X線管用の流体インジェクタおよび液体金属噴射により液体陽極を提供する方法 |
EP3648135A1 (de) * | 2018-11-05 | 2020-05-06 | Excillum AB | Mechanische ausrichtung von röntgenquellen |
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/de 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
Also Published As
Publication number | Publication date |
---|---|
DE2422166B2 (de) | 1979-07-05 |
FR2231105A1 (de) | 1974-12-20 |
DE2422166C3 (de) | 1980-03-20 |
GB1467032A (en) | 1977-03-16 |
DE2422166A1 (de) | 1974-12-12 |
US3836805A (en) | 1974-09-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |