JPS59176983U - Fluorescent glass dosimeter reader - Google Patents
Fluorescent glass dosimeter readerInfo
- Publication number
- JPS59176983U JPS59176983U JP7134583U JP7134583U JPS59176983U JP S59176983 U JPS59176983 U JP S59176983U JP 7134583 U JP7134583 U JP 7134583U JP 7134583 U JP7134583 U JP 7134583U JP S59176983 U JPS59176983 U JP S59176983U
- Authority
- JP
- Japan
- Prior art keywords
- excitation light
- ultraviolet excitation
- fluorescent
- dark box
- glass
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はガラスホルダーと集光位置を示す配置図、第２
図はガラスホルダーの集光位置の側面図、第３図は本考
案の螢光ガラス線量計読取装置の構成を示すブロックダ
イヤグラムである。
１・・・・・・光学系、５・・・・・・螢光ガラス、７
・・・・・・光電変換素子、８・・・・・・プリアンプ
、９・・・・・・ＡＤ変換器、１４・・・・・・センサ
ーＡ１１５・・・・・・センサーＢ１１６・・・・・・
モータ。Figure 1 is a layout diagram showing the glass holder and light focusing position, Figure 2
The figure is a side view of the condensing position of the glass holder, and FIG. 3 is a block diagram showing the configuration of the fluorescent glass dosimeter reader of the present invention. 1... Optical system, 5... Fluorescent glass, 7
...Photoelectric conversion element, 8...Preamplifier, 9...AD converter, 14...Sensor A115...Sensor B116... ...
motor.
Claims (1)
、螢光ガラスから放出された螢光出力ビームを光電変換
素子で電気信号に変換せしめ、これを演算回路にて放射
線量として測定する螢光ガラス線量計の読取装置におい
て、前記螢光出力ビームが透過する暗箱内壁を紫外線励
起光吸収材の塗膜で被覆すると共に、前記暗箱内に配設
したガラスホルダーの紫外線励起光の透過窓の径を前記
紫外線励起光の照射口径よりも大なる関係に相対的に形
成したことを特徴とする螢光ガラス線量計の読取装置。Optical system A fluorescent output beam emitted from fluorescent glass is converted into an electrical signal by a photoelectric conversion element by irradiation with an ultraviolet excitation light source placed in a dark box, and this is measured as a radiation dose by an arithmetic circuit. In the reading device of the glass dosimeter, the inner wall of the dark box through which the fluorescent output beam passes is coated with a coating film of an ultraviolet excitation light absorbing material, and the diameter of the ultraviolet excitation light transmission window of the glass holder disposed inside the dark box is coated. A reading device for a fluorescent glass dosimeter, characterized in that the irradiation aperture of the ultraviolet excitation light is larger than the irradiation aperture of the ultraviolet excitation light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7134583U JPS59176983U (en) | 1983-05-12 | 1983-05-12 | Fluorescent glass dosimeter reader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7134583U JPS59176983U (en) | 1983-05-12 | 1983-05-12 | Fluorescent glass dosimeter reader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59176983U true JPS59176983U (en) | 1984-11-27 |
| JPH0346386Y2 JPH0346386Y2 (en) | 1991-09-30 |
Family
ID=30201491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7134583U Granted JPS59176983U (en) | 1983-05-12 | 1983-05-12 | Fluorescent glass dosimeter reader |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59176983U (en) |
-
1983
- 1983-05-12 JP JP7134583U patent/JPS59176983U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346386Y2 (en) | 1991-09-30 |
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