JPS6247931U - - Google Patents
Info
- Publication number
- JPS6247931U JPS6247931U JP13926185U JP13926185U JPS6247931U JP S6247931 U JPS6247931 U JP S6247931U JP 13926185 U JP13926185 U JP 13926185U JP 13926185 U JP13926185 U JP 13926185U JP S6247931 U JPS6247931 U JP S6247931U
- Authority
- JP
- Japan
- Prior art keywords
- case
- radiant energy
- detection element
- movable plate
- operating lever
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 1
Description
図面は本考案の実施例を示す斜視図の部分切欠
図である。
１ａ，１ｂ…ケースの側壁、２…ガイド、３…
可動板、４…焦電検知素子、６…フレネルレンズ
、８…操作レバー、９…カギ形アーム。
The drawing is a partially cutaway perspective view of an embodiment of the present invention. 1a, 1b...side wall of the case, 2...guide, 3...
Movable plate, 4...pyroelectric detection element, 6...Fresnel lens, 8...operation lever, 9...key-shaped arm.
Claims (1)
と、上記ケースに設けられたガイドに沿つて所定
方向に変位しうる可動板と、上記操作レバーによ
りその可動板を変位させる連動機構と、上記可動
板に設けられた輻射エネルギ検知素子と、その検
知素子に外部の輻射エネルギを導入するため上記
ケースに固定されたフレネルレンズ等の光学系を
有し、当該検知器の設置後上記操作レバーにより
検知エリアを調整しうるよう構成された輻射エネ
ルギの検知器。 an operating lever with an operating section exposed outside the case; a movable plate that can be displaced in a predetermined direction along a guide provided in the case; an interlocking mechanism that displaces the movable plate by the operating lever; It has a radiant energy detection element installed on the plate and an optical system such as a Fresnel lens fixed to the case to introduce external radiant energy into the detection element, and after the detector is installed, it is detected by the operation lever mentioned above. A radiant energy detector configured to adjust the area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13926185U JPS6247931U (en) | 1985-09-11 | 1985-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13926185U JPS6247931U (en) | 1985-09-11 | 1985-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6247931U true JPS6247931U (en) | 1987-03-24 |
Family
ID=31044996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13926185U Pending JPS6247931U (en) | 1985-09-11 | 1985-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6247931U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4836890B1 (en) * | 1967-10-23 | 1973-11-07 | ||
| JPS55138623A (en) * | 1979-04-16 | 1980-10-29 | Kureha Chem Ind Co Ltd | Infrared ray detector |
-
1985
- 1985-09-11 JP JP13926185U patent/JPS6247931U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4836890B1 (en) * | 1967-10-23 | 1973-11-07 | ||
| JPS55138623A (en) * | 1979-04-16 | 1980-10-29 | Kureha Chem Ind Co Ltd | Infrared ray detector |
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