JPH02140496U - - Google Patents
Info
- Publication number
- JPH02140496U JPH02140496U JP4773089U JP4773089U JPH02140496U JP H02140496 U JPH02140496 U JP H02140496U JP 4773089 U JP4773089 U JP 4773089U JP 4773089 U JP4773089 U JP 4773089U JP H02140496 U JPH02140496 U JP H02140496U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- socket
- holder
- photoelectric detector
- light
- 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
- 238000005286 illumination Methods 0.000 claims 2
Landscapes
- Measurement Of Unknown Time Intervals (AREA)
Description
第１図は本考案の受光部を示す斜視図、第２図
は本考案の一実施例を示す斜視図である。
１……光電検知器、２……ソケツト、３……遮
光体、４……受光部、５……保持体、６……光源
体、７……照光装置。
FIG. 1 is a perspective view showing a light receiving section of the present invention, and FIG. 2 is a perspective view showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Photoelectric detector, 2... Socket, 3... Light shielding body, 4... Light receiving part, 5... Holding body, 6... Light source body, 7... Lighting device.
Claims (1)
て、光電検知器と、光電検知器を収納するソケツ
トと、ソケツトの開口部に光量を制限する遮光体
と、それらを保持する保持体並びに保持体を光源
装置内の光源体に隣接して設けたことを特徴とす
る照光時間計測器。 A device that measures the illumination time of a high-intensity light source includes a photoelectric detector, a socket that houses the photoelectric detector, a light shield that limits the amount of light in the opening of the socket, a holder that holds them, and a holder. An illumination time measuring device characterized in that it is provided adjacent to a light source body in a light source device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4773089U JPH02140496U (en) | 1989-04-25 | 1989-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4773089U JPH02140496U (en) | 1989-04-25 | 1989-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140496U true JPH02140496U (en) | 1990-11-26 |
Family
ID=31563918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4773089U Pending JPH02140496U (en) | 1989-04-25 | 1989-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140496U (en) |
-
1989
- 1989-04-25 JP JP4773089U patent/JPH02140496U/ja active Pending
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