JPS6467896A - Anode driving device for rotary anode x-ray tube - Google Patents
Anode driving device for rotary anode x-ray tubeInfo
- Publication number
- JPS6467896A JPS6467896A JP22310387A JP22310387A JPS6467896A JP S6467896 A JPS6467896 A JP S6467896A JP 22310387 A JP22310387 A JP 22310387A JP 22310387 A JP22310387 A JP 22310387A JP S6467896 A JPS6467896 A JP S6467896A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- stator coil
- detecting
- anode
- breakage
- 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
Landscapes
- X-Ray Techniques (AREA)
Abstract
PURPOSE:To prevent the breakage of a stator coil and the breakage of an anticathode surface by detecting the excessive power feed to the stator coil and the short circuit on the stator coil side, limiting or cutting off the power feed, and disabling the X-ray generation when detecting the short circuit. CONSTITUTION:The current flowing to a stator coil 1 is detected by a current detecting circuit 7 and fed to an overload detecting circuit 8 and a load short circuit detecting circuit 9. When the overload detecting circuit 8 detects an overload, a control circuit 6 limits or cuts off the power feed to the stator coil 1, when the load short circuit detecting circuit 9 detects the load short circuit, an interlock circuit 10 disables the X-ray generation, and simultaneously the control circuit 6 limits or cuts off the power feed to the stator coil 1. The breakage of the stator coil 1 and the breakage of the anticathode surface of an X-ray tube can be thereby prevented.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22310387A JPS6467896A (en) | 1987-09-08 | 1987-09-08 | Anode driving device for rotary anode x-ray tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22310387A JPS6467896A (en) | 1987-09-08 | 1987-09-08 | Anode driving device for rotary anode x-ray tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6467896A true JPS6467896A (en) | 1989-03-14 |
Family
ID=16792873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22310387A Pending JPS6467896A (en) | 1987-09-08 | 1987-09-08 | Anode driving device for rotary anode x-ray tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6467896A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004047505A1 (en) * | 2002-11-19 | 2004-06-03 | Kabushiki Kaisha Toshiba | X-ray system and its driving method |
JP2013037998A (en) * | 2011-08-10 | 2013-02-21 | Toshiba Corp | X-ray high voltage device |
-
1987
- 1987-09-08 JP JP22310387A patent/JPS6467896A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004047505A1 (en) * | 2002-11-19 | 2004-06-03 | Kabushiki Kaisha Toshiba | X-ray system and its driving method |
CN100352314C (en) * | 2002-11-19 | 2007-11-28 | 株式会社东芝 | X-ray system and its driving method |
US7336766B2 (en) | 2002-11-19 | 2008-02-26 | Kabushiki Kaisha Toshiba | X-ray system and its driving method |
JP2013037998A (en) * | 2011-08-10 | 2013-02-21 | Toshiba Corp | X-ray high voltage device |
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