JPS6148400U - - Google Patents
Info
- Publication number
- JPS6148400U JPS6148400U JP13295684U JP13295684U JPS6148400U JP S6148400 U JPS6148400 U JP S6148400U JP 13295684 U JP13295684 U JP 13295684U JP 13295684 U JP13295684 U JP 13295684U JP S6148400 U JPS6148400 U JP S6148400U
- Authority
- JP
- Japan
- Prior art keywords
- radiation
- filter
- held
- drive mechanism
- ferromagnetic plate
- 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.)
- Granted
Links
- 230000005855 radiation Effects 0.000 claims description 9
- 230000005294 ferromagnetic effect Effects 0.000 claims description 3
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Description
第１図はこの考案の１実施例である放射線フイ
ルタ装置の要部を示す部分斜視図、第２図及び第
３図は上記装置に装着される放射線フイルタの２
つの例を示す外観斜視図である。
１……放射線フイルタ（シート状ゴム磁石）、
２，２′……ガイドロツド、３，３′……摺動部
材、４……強磁性体板。
FIG. 1 is a partial perspective view showing the main parts of a radiation filter device that is an embodiment of this invention, and FIGS. 2 and 3 are two views of the radiation filter installed in the device.
FIG. 3 is an external perspective view showing two examples. 1... Radiation filter (sheet-shaped rubber magnet),
2, 2'...Guide rod, 3, 3'...Sliding member, 4...Ferromagnetic plate.
Claims (1)
て放射線錐を横断する位置と横断しない位置との
間を移動自在とされた少なくとも１枚の放射線フ
イルタを設けてなる放射線フイルタ装置において
、前記放射線フイルタを、前記駆動機構に連結保
持された薄板状の強磁性体板と、全体もしくは少
なくとも底部がシート状ゴム磁石で形成され、前
記強磁性体板に吸着保持させるフイルタとで構成
してなる放射線フイルタ装置。 In the radiation filter device, at least one radiation filter is provided inside the main body of the radiation aperture device and is movable by a drive mechanism between a position where the radiation cone crosses and a position where the radiation cone is not crossed. A radiation filter comprising: a thin ferromagnetic plate connected and held by the drive mechanism; and a filter whose entirety or at least a bottom portion is formed of a sheet rubber magnet and which is attracted and held by the ferromagnetic plate. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13295684U JPH0434479Y2 (en) | 1984-08-31 | 1984-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13295684U JPH0434479Y2 (en) | 1984-08-31 | 1984-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6148400U true JPS6148400U (en) | 1986-04-01 |
| JPH0434479Y2 JPH0434479Y2 (en) | 1992-08-17 |
Family
ID=30691510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13295684U Expired JPH0434479Y2 (en) | 1984-08-31 | 1984-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434479Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63214741A (en) * | 1987-03-03 | 1988-09-07 | Konica Corp | Radiograph reading and reproducing method |
-
1984
- 1984-08-31 JP JP13295684U patent/JPH0434479Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63214741A (en) * | 1987-03-03 | 1988-09-07 | Konica Corp | Radiograph reading and reproducing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0434479Y2 (en) | 1992-08-17 |