JPS6420749U - - Google Patents
Info
- Publication number
- JPS6420749U JPS6420749U JP11523187U JP11523187U JPS6420749U JP S6420749 U JPS6420749 U JP S6420749U JP 11523187 U JP11523187 U JP 11523187U JP 11523187 U JP11523187 U JP 11523187U JP S6420749 U JPS6420749 U JP S6420749U
- Authority
- JP
- Japan
- Prior art keywords
- light
- receiving element
- holder
- hold
- registration request
- 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
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Description
第1図は本考案の一実施例の分解斜視図、第2
図は同上を備えた煙感知装置の概略構成図、第3
図は同上を備えた他の煙感知器の概略構成図、第
4図は従来例の分解斜視図である。
1は受光素子、2は受光素子ホルダ、3は絞り
穴、4は突条、4aは突起部である。
Fig. 1 is an exploded perspective view of one embodiment of the present invention;
The figure is a schematic configuration diagram of a smoke detection device equipped with the same as above.
This figure is a schematic configuration diagram of another smoke detector equipped with the same as above, and FIG. 4 is an exploded perspective view of a conventional example. 1 is a light receiving element, 2 is a light receiving element holder, 3 is an aperture hole, 4 is a protrusion, and 4a is a protrusion.
Claims (1)
状に形成され、受光素子の受光量を絞る絞り穴を
穿孔すると共に、導電部に固定する突起を突設し
て成ることを特徴とする受光素子ホルダ。 A light-receiving element formed of a conductive resin in a shape to hold the light-receiving element, having an aperture hole for narrowing down the amount of light received by the light-receiving element, and a protrusion protruding to be fixed to a conductive part. holder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11523187U JPS6420749U (en) | 1987-07-28 | 1987-07-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11523187U JPS6420749U (en) | 1987-07-28 | 1987-07-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6420749U true JPS6420749U (en) | 1989-02-01 |
Family
ID=31356702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11523187U Pending JPS6420749U (en) | 1987-07-28 | 1987-07-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6420749U (en) |
-
1987
- 1987-07-28 JP JP11523187U patent/JPS6420749U/ja active Pending