JPH0326043U - - Google Patents
Info
- Publication number
- JPH0326043U JPH0326043U JP8507089U JP8507089U JPH0326043U JP H0326043 U JPH0326043 U JP H0326043U JP 8507089 U JP8507089 U JP 8507089U JP 8507089 U JP8507089 U JP 8507089U JP H0326043 U JPH0326043 U JP H0326043U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- permanent magnet
- ray tube
- fixed part
- rotating anode
- 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
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 description 1
Landscapes
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Description
第１図は本考案の一実施例のＸ線管用回転陽極
の縦断面図である。
１……管球外囲器、２……固定部、３……軸受
、４……回転軸、５……ロータ、６……ターゲツ
ト、７……永久磁石、８……取付金具、９……磁
性体。
FIG. 1 is a longitudinal sectional view of a rotating anode for an X-ray tube according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1...Tube envelope, 2...Fixed part, 3...Bearing, 4...Rotating shaft, 5...Rotor, 6...Target, 7...Permanent magnet, 8...Mounting bracket, 9... ...Magnetic material.
Claims (1)
に支承した回転軸、ロータを備えた回転陽極Ｘ線
管において、上記固定部の軸受挿入口端部に永久
磁石を取付固定し上記回転軸または上記ロータの
上記永久磁石に近接対向した部分を強磁性体によ
り構成したことを特徴とするＸ線管用回転陽極。 In a rotating anode X-ray tube equipped with a rotating shaft or rotor that is rotatably supported via a bearing stored inside a fixed part, a permanent magnet is attached and fixed to the end of the bearing insertion opening of the fixed part. A rotating anode for an X-ray tube, characterized in that a portion of the rotor that closely faces the permanent magnet is made of a ferromagnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8507089U JPH0326043U (en) | 1989-07-21 | 1989-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8507089U JPH0326043U (en) | 1989-07-21 | 1989-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0326043U true JPH0326043U (en) | 1991-03-18 |
Family
ID=31633974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8507089U Pending JPH0326043U (en) | 1989-07-21 | 1989-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326043U (en) |
-
1989
- 1989-07-21 JP JP8507089U patent/JPH0326043U/ja active Pending
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