JPS62149158U - - Google Patents
Info
- Publication number
- JPS62149158U JPS62149158U JP3638986U JP3638986U JPS62149158U JP S62149158 U JPS62149158 U JP S62149158U JP 3638986 U JP3638986 U JP 3638986U JP 3638986 U JP3638986 U JP 3638986U JP S62149158 U JPS62149158 U JP S62149158U
- Authority
- JP
- Japan
- Prior art keywords
- glass tube
- electrode
- metal film
- insulating
- deposited
- 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
- 239000011521 glass Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Electron Tubes For Measurement (AREA)
Description
第１図は本考案の実施例を示す図、第２図は放
射線検出管の従来例を示す図、第３図は従来の放
射線検出管の感度を向上させるための改良例を示
す図。
図において、２は電極、２ａは端子、４は不活
性ガス、５はガラス管、６は金属膜、６ａは端子
、７は絶縁蓋である。
FIG. 1 is a diagram showing an embodiment of the present invention, FIG. 2 is a diagram showing a conventional example of a radiation detection tube, and FIG. 3 is a diagram showing an example of improvement for improving the sensitivity of the conventional radiation detection tube. In the figure, 2 is an electrode, 2a is a terminal, 4 is an inert gas, 5 is a glass tube, 6 is a metal film, 6a is a terminal, and 7 is an insulating lid.
Claims (1)
当の長さに厚さ５０ミクロン以下の金属膜を蒸着
するとともに、該ガラス管の両端面に絶縁蓋を接
着し、一方の絶縁蓋の中心にタングステンの電極
を張り、内部に不活性ガスを封入し密封するとと
もにガラス管の外面に蒸着した金属膜および電極
から絶縁蓋外部へ端子を引出したことを特徴とす
る放射線検出管。 A metal film with a thickness of 50 microns or less is vapor-deposited to an appropriate length from the inner surface, end surface, and outer end surface of the glass tube, and insulating lids are bonded to both end surfaces of the glass tube, and tungsten is placed in the center of one of the insulating lids. What is claimed is: 1. A radiation detection tube comprising: an electrode, an inert gas sealed inside, a metal film deposited on the outer surface of the glass tube, and a terminal extending from the electrode to the outside of the insulating lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3638986U JPS62149158U (en) | 1986-03-12 | 1986-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3638986U JPS62149158U (en) | 1986-03-12 | 1986-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62149158U true JPS62149158U (en) | 1987-09-21 |
Family
ID=30846746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3638986U Pending JPS62149158U (en) | 1986-03-12 | 1986-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62149158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012037522A (en) * | 2010-08-09 | 2012-02-23 | General Electric Co <Ge> | Systems, methods, and apparatus for anode and cathode electrical separation in detectors |
-
1986
- 1986-03-12 JP JP3638986U patent/JPS62149158U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012037522A (en) * | 2010-08-09 | 2012-02-23 | General Electric Co <Ge> | Systems, methods, and apparatus for anode and cathode electrical separation in detectors |
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