JPS6430151A - Rotary groove type anode x-ray generator - Google Patents
Rotary groove type anode x-ray generatorInfo
- Publication number
- JPS6430151A JPS6430151A JP18611587A JP18611587A JPS6430151A JP S6430151 A JPS6430151 A JP S6430151A JP 18611587 A JP18611587 A JP 18611587A JP 18611587 A JP18611587 A JP 18611587A JP S6430151 A JPS6430151 A JP S6430151A
- Authority
- JP
- Japan
- Prior art keywords
- fin
- rotary
- heat
- rays
- groove
- 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
Abstract
PURPOSE:To enable the generating of X rays on a stable state by forming a V groove circumferentially on a position where electron beams are made to impinge on a rotary drum with a stator for generation of a rotating magnetic field and besides by forming a fixed fin for receiving heat radiated from the rotary fin. CONSTITUTION:A stator 26 is formed to generate a rotating magnetic field. A V groove 28 is formed circumferentially on a position where electron beams 29 are made to impinge on a rotary drum 23 rotated by application of the rotating magnetic field. A rotary fin 31 is formed to radiate heat which is generated on the V groove 28 during the generation of X rays, and on the other hand a fixed fin 32 is formed on a position of the fixed part 22 facing the rotary fin 31 so as to receive the heat radiated from the rotary fin 31. The heat generated on the V groove 28 upon the generation of the X rays is conducted from the rotary drum 23 to the rotary fin 31. Further, radiant heat conduction and gaseous convective heat conduction are performed against the fixed fin 32, and thereafter the heat is radiated outwards from the fixed part 22. X rays can be hence stably generated.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18611587A JPS6430151A (en) | 1987-07-24 | 1987-07-24 | Rotary groove type anode x-ray generator |
US07/220,087 US4873709A (en) | 1987-07-24 | 1988-07-18 | X-ray generator with grooved rotary anode |
EP88306736A EP0300805A3 (en) | 1987-07-24 | 1988-07-22 | X-ray generator with grooved rotary anode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18611587A JPS6430151A (en) | 1987-07-24 | 1987-07-24 | Rotary groove type anode x-ray generator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6430151A true JPS6430151A (en) | 1989-02-01 |
Family
ID=16182625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18611587A Pending JPS6430151A (en) | 1987-07-24 | 1987-07-24 | Rotary groove type anode x-ray generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6430151A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5148298A (en) * | 1990-03-27 | 1992-09-15 | Victor Company Of Japan | Spatial light modulator |
US5239322A (en) * | 1990-05-16 | 1993-08-24 | Victor Company Of Japan, Ltd. | Display apparatus |
US20160144476A1 (en) * | 2014-11-26 | 2016-05-26 | Hyundai Motor Company | Cam lapping processing apparatus |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61259445A (en) * | 1985-05-13 | 1986-11-17 | Toshiba Corp | Rotary anode x-ray tube |
JPS6255852A (en) * | 1985-08-12 | 1987-03-11 | Fujitsu Ltd | Rotary anode x-ray generator |
-
1987
- 1987-07-24 JP JP18611587A patent/JPS6430151A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61259445A (en) * | 1985-05-13 | 1986-11-17 | Toshiba Corp | Rotary anode x-ray tube |
JPS6255852A (en) * | 1985-08-12 | 1987-03-11 | Fujitsu Ltd | Rotary anode x-ray generator |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5148298A (en) * | 1990-03-27 | 1992-09-15 | Victor Company Of Japan | Spatial light modulator |
US5239322A (en) * | 1990-05-16 | 1993-08-24 | Victor Company Of Japan, Ltd. | Display apparatus |
US20160144476A1 (en) * | 2014-11-26 | 2016-05-26 | Hyundai Motor Company | Cam lapping processing apparatus |
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