JPH0374376U - - Google Patents
Info
- Publication number
- JPH0374376U JPH0374376U JP13525889U JP13525889U JPH0374376U JP H0374376 U JPH0374376 U JP H0374376U JP 13525889 U JP13525889 U JP 13525889U JP 13525889 U JP13525889 U JP 13525889U JP H0374376 U JPH0374376 U JP H0374376U
- Authority
- JP
- Japan
- Prior art keywords
- thermostatic
- smoke detector
- alarm
- chamber
- utility
- 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
- 239000000779 smoke Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Tests Of Electronic Circuits (AREA)
- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
Description
図はこの考案による恒温槽を示す図であり、１
は恒温槽、２は被試験体、６は計測器、７，９は
空気の流通路、８は室、１０は光源、１１は受光
器、１２は光ビーム、１３は煙、１４は報知器、
１５は火災報知器である。
The figure shows a thermostatic chamber according to this invention.
is a constant temperature chamber, 2 is a test object, 6 is a measuring device, 7 and 9 are air flow paths, 8 is a chamber, 10 is a light source, 11 is a light receiver, 12 is a light beam, 13 is smoke, and 14 is an alarm ,
15 is a fire alarm.
Claims (1)
し、かつ空気送出路を介して恒温槽に帰還させる
ように構成された室と、上記室内を光ビームが通
るように設けられた減光式煙感知器と、上記煙感
知器につながる報知器とを備えたことを特徴とす
る恒温槽。 (2) 煙感知器による感知信号を恒温槽から離れ
た通常の火災報知器に与え恒温槽から離れた位置
においても報知されるようにしたことを特徴とす
る実用新案登録請求の範囲第(1)項記載の恒温槽
。[Scope of Claim for Utility Model Registration] (1) A chamber configured to introduce air in a thermostatic chamber through an air introduction path and return to the thermostatic chamber through an air delivery path, and a A constant temperature bath characterized by comprising a dimming type smoke detector installed so that a beam passes through it, and an alarm connected to the smoke detector. (2) Utility model registration claim No. 1, which is characterized in that the detection signal from the smoke detector is sent to an ordinary fire alarm located away from the thermostatic oven so that the alarm can be transmitted even at a location far from the thermostatic oven. Thermostatic chamber described in ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13525889U JPH0374376U (en) | 1989-11-21 | 1989-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13525889U JPH0374376U (en) | 1989-11-21 | 1989-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0374376U true JPH0374376U (en) | 1991-07-25 |
Family
ID=31682538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13525889U Pending JPH0374376U (en) | 1989-11-21 | 1989-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0374376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006081657A (en) * | 2004-09-15 | 2006-03-30 | Kenyuu:Kk | Assembled toilet |
| JP2007044356A (en) * | 2005-08-11 | 2007-02-22 | Oji Paper Co Ltd | Simple toilet |
-
1989
- 1989-11-21 JP JP13525889U patent/JPH0374376U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006081657A (en) * | 2004-09-15 | 2006-03-30 | Kenyuu:Kk | Assembled toilet |
| JP2007044356A (en) * | 2005-08-11 | 2007-02-22 | Oji Paper Co Ltd | Simple toilet |
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