JPS5828382U - fire detection wire - Google Patents
fire detection wireInfo
- Publication number
- JPS5828382U JPS5828382U JP11997681U JP11997681U JPS5828382U JP S5828382 U JPS5828382 U JP S5828382U JP 11997681 U JP11997681 U JP 11997681U JP 11997681 U JP11997681 U JP 11997681U JP S5828382 U JPS5828382 U JP S5828382U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- fire detection
- detection wire
- cores
- wrapped
- 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.)
- Granted
Links
Landscapes
- Fire-Detection Mechanisms (AREA)
- Fuses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の火災検知線の断面図、第２図及び第３図
は本考案火災検知線の断面図、第４図は同使用例の説明
図、第５図は本考案の他の実施態様の断面図である。
１・・・導体、２・・・絶縁体、３・・・押えテープ、
４・・・シース。Figure 1 is a cross-sectional view of a conventional fire detection wire, Figures 2 and 3 are cross-sectional views of the fire detection wire of the present invention, Figure 4 is an explanatory diagram of an example of its use, and Figure 5 is a cross-sectional view of another fire detection wire of the present invention. FIG. 3 is a cross-sectional view of an embodiment. 1... Conductor, 2... Insulator, 3... Holding tape,
4... Sheath.
Claims (2)
絶縁体を被覆した線心２本を撚り合せ、その上に押えテ
ープを巻き更に合成樹脂シースを施してなる火災検知線
において、前記線心撚り合せ時該線心に添え、又は押え
テープ巻付後その上に、導電性材料からなる線条を添設
したことを特徴とする火災検知線。(1) In a fire detection wire made of a conductor made of steel wire or piano wire, two wire cores covered with a synthetic resin insulator are twisted together, a pressure tape is wrapped thereon, and a synthetic resin sheath is applied. A fire detection wire characterized in that a wire made of a conductive material is attached to the wire core when the cores are twisted together, or on the wire cores after being wrapped with a holding tape.
線心の被覆絶縁体より高い融点を有する材料にて被覆絶
縁した前（１）項記載の火災検知線。(2) The conductive material filament in item (1) above,
The fire detection wire according to the preceding item (1), which is coated and insulated with a material having a higher melting point than the wire core's coated insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11997681U JPS5828382U (en) | 1981-08-14 | 1981-08-14 | fire detection wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11997681U JPS5828382U (en) | 1981-08-14 | 1981-08-14 | fire detection wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5828382U true JPS5828382U (en) | 1983-02-23 |
| JPS6319914Y2 JPS6319914Y2 (en) | 1988-06-02 |
Family
ID=29914014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11997681U Granted JPS5828382U (en) | 1981-08-14 | 1981-08-14 | fire detection wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5828382U (en) |
-
1981
- 1981-08-14 JP JP11997681U patent/JPS5828382U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6319914Y2 (en) | 1988-06-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5828382U (en) | fire detection wire | |
| JPS60123920U (en) | multi-pair cable | |
| JPS619726U (en) | Electrical cable with built-in temperature detection wire | |
| JPS58120509U (en) | insulated wire | |
| JPS616215U (en) | cab tire cable | |
| JPS5881812U (en) | overhead wire | |
| JPS616214U (en) | elevator cable | |
| JPS60162319U (en) | composite cable | |
| JPS60174018U (en) | double shield wire | |
| JPS60810U (en) | Superconducting stranded wire for persistent current switch | |
| JPS5810405U (en) | Optical fiber composite overhead line | |
| JPS58182214U (en) | cab tire cable | |
| JPS60166914U (en) | foam insulated wire | |
| JPS6012209U (en) | Mouse-proof cable | |
| JPS5837616U (en) | insulated wire | |
| JPS6044312U (en) | Flat cable for indoor wiring | |
| JPS59105710U (en) | superconducting wire | |
| JPS5864013U (en) | Wear-resistant fluororesin insulated wire | |
| JPS59138114U (en) | code | |
| JPS6099726U (en) | Cable with easy terminal processing | |
| JPS5819420U (en) | insulated wire | |
| JPS5838934U (en) | insulated wire | |
| JPS58170708U (en) | insulated wire | |
| JPS59150113U (en) | Cable with disconnection detection wire | |
| JPS616216U (en) | Electric wires and cables for the furnace |