JPS6293291U - - Google Patents
Info
- Publication number
- JPS6293291U JPS6293291U JP18416685U JP18416685U JPS6293291U JP S6293291 U JPS6293291 U JP S6293291U JP 18416685 U JP18416685 U JP 18416685U JP 18416685 U JP18416685 U JP 18416685U JP S6293291 U JPS6293291 U JP S6293291U
- Authority
- JP
- Japan
- Prior art keywords
- electric circuit
- shield member
- detection unit
- unit
- fire
- 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 4
- 238000000034 method Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Description
図は本考案の一実施例を示した部分断面図であ
る。
１：ベース、２：天井、３：検出器本体、４：
仕切板、５：ビス、６：ナツト、７：シールド板
、８：バネ部、９：基板、１０：接続部材、１１
：シールド部材、１１ａ：開口部、１２：ビス挿
入孔、１３：ラビリンス、１４：検煙空間、１５
：流入孔。
The figure is a partial sectional view showing an embodiment of the present invention. 1: Base, 2: Ceiling, 3: Detector body, 4:
Partition plate, 5: Screw, 6: Nut, 7: Shield plate, 8: Spring part, 9: Board, 10: Connection member, 11
: Shield member, 11a: Opening, 12: Screw insertion hole, 13: Labyrinth, 14: Smoke detection space, 15
:Inflow hole.
Claims (1)
検知部と、該検知部からの検知出力を信号処理す
る電気回路部と、導電性樹脂で形成され前記電気
回路部をシールドするシールド部材と、該シール
ド部材内部に食い込ませて該シールド部材と電気
回路部を電気的に導通接続する接続部材とを備え
たことを特徴とする火災検出器。 a detection unit that detects changes in physical phenomena due to the occurrence of a fire; an electric circuit unit that processes a detection output from the detection unit; a shield member formed of conductive resin that shields the electric circuit unit; A fire detector comprising a connecting member that is inserted into the shield member to electrically conductively connect the shield member and an electric circuit section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18416685U JPS6293291U (en) | 1985-11-29 | 1985-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18416685U JPS6293291U (en) | 1985-11-29 | 1985-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6293291U true JPS6293291U (en) | 1987-06-15 |
Family
ID=31131583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18416685U Pending JPS6293291U (en) | 1985-11-29 | 1985-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6293291U (en) |
-
1985
- 1985-11-29 JP JP18416685U patent/JPS6293291U/ja active Pending
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