JPS62158712U - - Google Patents
Info
- Publication number
- JPS62158712U JPS62158712U JP4657586U JP4657586U JPS62158712U JP S62158712 U JPS62158712 U JP S62158712U JP 4657586 U JP4657586 U JP 4657586U JP 4657586 U JP4657586 U JP 4657586U JP S62158712 U JPS62158712 U JP S62158712U
- Authority
- JP
- Japan
- Prior art keywords
- core
- fire
- electric wire
- resistant electric
- conductor
- 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
- 230000009970 fire resistant effect Effects 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 2
- 239000012212 insulator Substances 0.000 claims description 2
- 239000010445 mica Substances 0.000 claims description 2
- 229910052618 mica group Inorganic materials 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Description
第１図は本考案の基本的実施態様の耐火電線の
断面図、第２図は本考案の耐火電線の他の態様の
断面図、第３図はさらに他の態様の耐火電線の断
面図、第４図は従来技術による耐火電線の断面図
でる。
１…耐火電線、２…導体、３…マイカテープ、
４…絶縁体層、５…バインダーテープ、６…シー
ス、７…識別テープ。
FIG. 1 is a cross-sectional view of a fire-resistant electric wire according to a basic embodiment of the present invention, FIG. 2 is a cross-sectional view of another embodiment of the fire-resistant electric wire of the present invention, and FIG. 3 is a cross-sectional view of a fire-resistant electric wire according to another embodiment. FIG. 4 is a sectional view of a fire-resistant electric wire according to the prior art. 1... Fireproof electric wire, 2... Conductor, 3... Mica tape,
4... Insulator layer, 5... Binder tape, 6... Sheath, 7... Identification tape.
Claims (1)
わせたのち、一括してその外周に絶縁体を被覆し
てなることを特徴とする耐火電線。 A fire-resistant electric wire characterized by being made by twisting a wire core with mica tape wound around the conductor, and then covering the outer periphery of the core with an insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4657586U JPH0751695Y2 (en) | 1986-03-28 | 1986-03-28 | Fireproof wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4657586U JPH0751695Y2 (en) | 1986-03-28 | 1986-03-28 | Fireproof wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62158712U true JPS62158712U (en) | 1987-10-08 |
| JPH0751695Y2 JPH0751695Y2 (en) | 1995-11-22 |
Family
ID=30866363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4657586U Expired - Lifetime JPH0751695Y2 (en) | 1986-03-28 | 1986-03-28 | Fireproof wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0751695Y2 (en) |
-
1986
- 1986-03-28 JP JP4657586U patent/JPH0751695Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0751695Y2 (en) | 1995-11-22 |