JPH0163011U - - Google Patents
Info
- Publication number
- JPH0163011U JPH0163011U JP1987158074U JP15807487U JPH0163011U JP H0163011 U JPH0163011 U JP H0163011U JP 1987158074 U JP1987158074 U JP 1987158074U JP 15807487 U JP15807487 U JP 15807487U JP H0163011 U JPH0163011 U JP H0163011U
- Authority
- JP
- Japan
- Prior art keywords
- fireproof
- directly above
- conductor group
- conductor
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims 1
- 238000004079 fireproofing Methods 0.000 claims 1
Landscapes
- Insulated Conductors (AREA)
Description
第１図は本考案の平形ケーブルの一実施例を示
す断面図、第２図及び第３図は本考案の他の実施
例を示す断面図、第４図は一般的な平形ケーブル
の断面図を示している。
１…導体群、１１…矩形導体、１２…耐火層、
１３…線心、２…絶縁層、３…ケーブルシース、
４…耐火テープ、５…介在層。
Fig. 1 is a sectional view showing one embodiment of the flat cable of the present invention, Figs. 2 and 3 are sectional views showing other embodiments of the invention, and Fig. 4 is a sectional view of a general flat cable. It shows. 1... Conductor group, 11... Rectangular conductor, 12... Fireproof layer,
13... Wire core, 2... Insulating layer, 3... Cable sheath,
4...Fireproof tape, 5...Intervening layer.
Claims (1)
数本横一列に密接に配列して導体群を形成し、該
導体群上に各矩形導体共通の絶縁層を被覆したこ
とを特徴とする平形耐火ケーブル。 (2) 前記導体群の直上に耐火テープを捲回した
ことを特徴とする実用新案登録請求の範囲第(1)
項記載の平形耐火ケーブル。 (3) 前記導体群直上に高温でセラミツク化しう
る介在層を設け、該介在層の直上に耐火テープを
捲回したことを特徴とする実用新案登録請求の範
囲第(1)項記載の平形耐火ケーブル。[Claims for Utility Model Registration] (1) A conductor group is formed by closely arranging a plurality of wire cores with a fireproof layer provided directly above them in a horizontal line, and a common conductor for each rectangular conductor is placed on the conductor group. A flat fireproof cable characterized by being coated with an insulating layer. (2) Utility model registration claim No. (1) characterized in that a fireproof tape is wound directly above the conductor group.
Flat fireproof cable as described in section. (3) The flat fireproofing device according to claim (1) of the utility model registration, characterized in that an intervening layer that can be turned into ceramic at high temperature is provided directly above the conductor group, and a fireproof tape is wound directly above the intervening layer. cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15807487U JPH0539536Y2 (en) | 1987-10-15 | 1987-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15807487U JPH0539536Y2 (en) | 1987-10-15 | 1987-10-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0163011U true JPH0163011U (en) | 1989-04-24 |
| JPH0539536Y2 JPH0539536Y2 (en) | 1993-10-07 |
Family
ID=31438075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15807487U Expired - Lifetime JPH0539536Y2 (en) | 1987-10-15 | 1987-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539536Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007200716A (en) * | 2006-01-26 | 2007-08-09 | Fuji Densen Kk | Fire resistant electric wire/cable |
-
1987
- 1987-10-15 JP JP15807487U patent/JPH0539536Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007200716A (en) * | 2006-01-26 | 2007-08-09 | Fuji Densen Kk | Fire resistant electric wire/cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539536Y2 (en) | 1993-10-07 |
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