JP2006302648A5 - - Google Patents
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- Publication number
- JP2006302648A5 JP2006302648A5 JP2005122410A JP2005122410A JP2006302648A5 JP 2006302648 A5 JP2006302648 A5 JP 2006302648A5 JP 2005122410 A JP2005122410 A JP 2005122410A JP 2005122410 A JP2005122410 A JP 2005122410A JP 2006302648 A5 JP2006302648 A5 JP 2006302648A5
- Authority
- JP
- Japan
- Prior art keywords
- ray tube
- target
- anode
- rotor
- cooling
- Prior art date
- 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.)
- Pending
Links
- 238000001816 cooling Methods 0.000 claims 6
- 238000010894 electron beam technology Methods 0.000 claims 2
- 229910001338 liquidmetal Inorganic materials 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 230000002093 peripheral Effects 0.000 claims 1
Claims (2)
前記Ｘ線管の前記回転陽極のターゲットの表面の一部とこれに対向する前記外囲器のターゲットを囲む大径部の内表面のターゲット冷却領域とを近接して配置し、該ターゲット冷却領域の両表面の間に両端部が閉じた隙間を設け、前記外囲器の大径部の少なくとも前記ターゲット冷却領域の部分を金属材料で形成し、前記隙間に液体金属を充填したことを特徴とする回転陽極Ｘ線管装置。 A cathode for generating an electron beam, a target which the electron beam generating X-rays collide, a rotor for supporting the target, a rotating anode having a bearing for rotatably supporting the rotor, the rotation and the cathode the anode was encapsulated in vacuum-tight, and the X-ray tube comprising a envelope for supporting the X-ray tube container enclosing the X-ray tube, the rotor for rotating the rotary anode of the X-ray tube a stator disposed on an outer periphery of, and insulate the X-ray tube, and cooling insulating oil, in a rotating anode X-ray tube apparatus equipped with a condenser for cooling the insulating oil,
Disposed close to the target cooling area of the inner surface of the large diameter part surrounding the envelope of the target facing a portion to the surface of the rotary anode target of the X-ray tube, the target cooling area a gap having both ends closed between the two surfaces is provided for, and characterized in that at least a portion of the target cooling area of the large diameter portion of the enclosure is formed of a metal material and filled with liquid metal to said gap Rotating anode X-ray tube device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005122410A JP2006302648A (en) | 2005-04-20 | 2005-04-20 | Rotary positive electrode x-ray tube device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005122410A JP2006302648A (en) | 2005-04-20 | 2005-04-20 | Rotary positive electrode x-ray tube device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006302648A JP2006302648A (en) | 2006-11-02 |
| JP2006302648A5 true JP2006302648A5 (en) | 2008-05-29 |
Family
ID=37470704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005122410A Pending JP2006302648A (en) | 2005-04-20 | 2005-04-20 | Rotary positive electrode x-ray tube device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2006302648A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101553896B (en) * | 2006-12-04 | 2012-06-06 | 株式会社东芝 | Rotary anode type X ray tube |
| JP2009081065A (en) * | 2007-09-26 | 2009-04-16 | Toshiba Corp | Rotating anode x-ray tube |
| JP5618473B2 (en) * | 2008-10-17 | 2014-11-05 | 株式会社東芝 | X-ray tube device |
| WO2015057288A1 (en) * | 2013-10-18 | 2015-04-23 | Florida Turbine Technologies, Inc. | Gas turbine engine with liquid metal cooling |
| EP3499544A1 (en) * | 2017-12-12 | 2019-06-19 | Siemens Healthcare GmbH | X-ray tube |
| EP3499543A1 (en) * | 2017-12-12 | 2019-06-19 | Siemens Healthcare GmbH | X-ray tube |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5127733Y2 (en) * | 1971-12-16 | 1976-07-13 | ||
| JPS58198899A (en) * | 1982-05-14 | 1983-11-18 | Hitachi Ltd | X-ray tube device |
| US5541975A (en) * | 1994-01-07 | 1996-07-30 | Anderson; Weston A. | X-ray tube having rotary anode cooled with high thermal conductivity fluid |
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2005
- 2005-04-20 JP JP2005122410A patent/JP2006302648A/en active Pending
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