JPH0348845U - - Google Patents
Info
- Publication number
- JPH0348845U JPH0348845U JP10982789U JP10982789U JPH0348845U JP H0348845 U JPH0348845 U JP H0348845U JP 10982789 U JP10982789 U JP 10982789U JP 10982789 U JP10982789 U JP 10982789U JP H0348845 U JPH0348845 U JP H0348845U
- Authority
- JP
- Japan
- Prior art keywords
- recess
- rotating
- ray tube
- thermal radiation
- radiation layer
- 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
- 230000005855 radiation Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- X-Ray Techniques (AREA)
Description
第１図はこの考案の実施例を示す断面図、第２
図は実施例の構成を示す要部断面図、第３図は回
転陽極Ｘ線管の概略図、第４図は従来の回転ター
ゲツトの構成を示す側面図である。
１……回転ターゲツト、２……凹部、２′……
凹部底面、３……熱輻射層、４……外周突出部。
Figure 1 is a sectional view showing an embodiment of this invention, Figure 2 is a sectional view showing an embodiment of this invention.
3 is a schematic view of a rotating anode X-ray tube, and FIG. 4 is a side view showing the structure of a conventional rotating target. 1...Rotating target, 2...Concavity, 2'...
Bottom surface of the recess, 3... thermal radiation layer, 4... outer peripheral protrusion.
Claims (1)
凹部を形成し、この凹部の底部に熱輻射層を形成
したことを特徴とする回転陽極Ｘ線管。 1. A rotating anode X-ray tube characterized in that a recess is formed on the back surface of the rotating target facing the electron impact surface, and a thermal radiation layer is formed at the bottom of the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10982789U JPH0348845U (en) | 1989-09-20 | 1989-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10982789U JPH0348845U (en) | 1989-09-20 | 1989-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0348845U true JPH0348845U (en) | 1991-05-10 |
Family
ID=31658388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10982789U Pending JPH0348845U (en) | 1989-09-20 | 1989-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0348845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010257901A (en) * | 2009-04-28 | 2010-11-11 | Toshiba Corp | X-ray tube |
-
1989
- 1989-09-20 JP JP10982789U patent/JPH0348845U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010257901A (en) * | 2009-04-28 | 2010-11-11 | Toshiba Corp | X-ray tube |