JPH0214649U - - Google Patents
Info
- Publication number
- JPH0214649U JPH0214649U JP9013588U JP9013588U JPH0214649U JP H0214649 U JPH0214649 U JP H0214649U JP 9013588 U JP9013588 U JP 9013588U JP 9013588 U JP9013588 U JP 9013588U JP H0214649 U JPH0214649 U JP H0214649U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- melting point
- heat sensing
- low melting
- point alloy
- 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
- 230000008018 melting Effects 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fuses (AREA)
Description
第1図は、本考案のメツセンジヤーワイヤ付熱
感知線の一実施例断面図、第2図は、同メツセン
ジヤーワイヤ付熱感知線の布設状態を表わした説
明図、第3図は、従来の熱感知線の断面図、第4
図は、同熱感知線の布設状態を表わした説明図で
ある。
1:メツセンジヤーワイヤ、2,11:熱感知
用低融点合金線、3,12:プラスチツク絶縁体
、4:両端部、5:メツセンジヤーワイヤ付熱感
知線、6,15:支持体、7,14:テンシヨン
、8:リード線、9:断線検知装置、13:熱感
知線。
Fig. 1 is a cross-sectional view of one embodiment of the heat sensing line with messenger wire of the present invention, Fig. 2 is an explanatory diagram showing the installation state of the heat sensing line with messenger wire, and Fig. 3 is , a cross-sectional view of a conventional heat sensing wire, No. 4
The figure is an explanatory diagram showing the installation state of the heat sensing wire. 1: Messenger wire, 2, 11: Low melting point alloy wire for heat sensing, 3, 12: Plastic insulator, 4: Both ends, 5: Heat sensing wire with Messenger wire, 6, 15: Support, 7, 14: Tension, 8: Lead wire, 9: Disconnection detection device, 13: Heat sensing wire.
Claims (1)
とを所定の間隔をおいて並列配置し、更にこれら
両者を低融点合金線と同程度の融点を持つ絶縁性
プラスチツクで被覆一体化してなることを特徴と
するメツセンジヤーワイヤ付熱感知線。 A low melting point alloy wire for heat sensing and a messenger wire are arranged in parallel at a predetermined interval, and both are coated and integrated with an insulating plastic having a melting point similar to that of the low melting point alloy wire. Features a heat sensing line with wire.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9013588U JPH0214649U (en) | 1988-07-07 | 1988-07-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9013588U JPH0214649U (en) | 1988-07-07 | 1988-07-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0214649U true JPH0214649U (en) | 1990-01-30 |
Family
ID=31314667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9013588U Pending JPH0214649U (en) | 1988-07-07 | 1988-07-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0214649U (en) |
-
1988
- 1988-07-07 JP JP9013588U patent/JPH0214649U/ja active Pending
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