JPS63135497U - - Google Patents
Info
- Publication number
- JPS63135497U JPS63135497U JP2517887U JP2517887U JPS63135497U JP S63135497 U JPS63135497 U JP S63135497U JP 2517887 U JP2517887 U JP 2517887U JP 2517887 U JP2517887 U JP 2517887U JP S63135497 U JPS63135497 U JP S63135497U
- Authority
- JP
- Japan
- Prior art keywords
- guide pipe
- gas
- gas alarm
- suction
- pipe
- 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 3
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Emergency Alarm Devices (AREA)
Description
第１図は本考案の第１実施例を示した構成概略
図、第２図はこの考案の第２実施例を示した構成
概略図である。
１……ガス警報器、２……誘導パイプ、３……
対流器。
FIG. 1 is a schematic diagram showing a first embodiment of the invention, and FIG. 2 is a schematic diagram showing a second embodiment of the invention. 1...Gas alarm, 2...Guidance pipe, 3...
Convector.
Claims (1)
ともに、下部を検出域に向けた誘導パイプと、 誘導パイプ内に埋設されて吸引ガスを上記ガス
検出部へ向けて対流せしめる対流器とよりなるこ
とを特徴とするガス警報器用吸引パイプ。 (2) 誘導パイプ内に埋設される対流器は、発熱
体であることを特徴とする実用新案登録請求の範
囲第１項記載のガス警報器用吸引パイプ。 (3) 誘導パイプ内に埋設される対流器は、フア
ンであることを特徴とする実用新案登録請求の範
囲第１項記載のガス警報器用吸引パイプ。[Scope of Claim for Utility Model Registration] (1) A guide pipe installed with the upper part facing the gas detection part and the lower part facing the detection area, and a guide pipe buried within the guide pipe to direct the suction gas to the gas detection part. A suction pipe for a gas alarm, characterized by comprising a convection device that causes convection to flow toward the gas alarm. (2) The suction pipe for a gas alarm according to claim 1, wherein the convector embedded in the guide pipe is a heating element. (3) The suction pipe for a gas alarm according to claim 1, wherein the convector embedded in the guide pipe is a fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2517887U JPS63135497U (en) | 1987-02-23 | 1987-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2517887U JPS63135497U (en) | 1987-02-23 | 1987-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63135497U true JPS63135497U (en) | 1988-09-06 |
Family
ID=30825086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2517887U Pending JPS63135497U (en) | 1987-02-23 | 1987-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63135497U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5767850A (en) * | 1980-10-16 | 1982-04-24 | Matsushita Electric Ind Co Ltd | Detector of gas and smoke |
-
1987
- 1987-02-23 JP JP2517887U patent/JPS63135497U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5767850A (en) * | 1980-10-16 | 1982-04-24 | Matsushita Electric Ind Co Ltd | Detector of gas and smoke |
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