JPS5888717U - Green proof tape for fireproof electric wires - Google Patents
Green proof tape for fireproof electric wiresInfo
- Publication number
- JPS5888717U JPS5888717U JP18371581U JP18371581U JPS5888717U JP S5888717 U JPS5888717 U JP S5888717U JP 18371581 U JP18371581 U JP 18371581U JP 18371581 U JP18371581 U JP 18371581U JP S5888717 U JPS5888717 U JP S5888717U
- Authority
- JP
- Japan
- Prior art keywords
- electric wires
- green
- proof tape
- fireproof electric
- fireproof
- 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
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図は本考案の一実施例の絶縁テープを使用した耐火
電線の断面図、第2図はその耐火電線用絶縁テープの断
面図、第3図はその耐火電線用絶縁テープに使用するガ
ラス不織布を示す図、第4図は他の実施例の耐火電線用
絶縁テープの断面図、第5図はさらに他の★施例の耐火
電線用絶縁テープの断面図である。
図中、1は導体、2は耐火層、2aはガラス不織布、2
bは集成マイカ層、2Cはプラスチックフィルム、3は
絶縁層、4はシースである。Fig. 1 is a cross-sectional view of a fire-resistant electric wire using an insulating tape according to an embodiment of the present invention, Fig. 2 is a cross-sectional view of the insulating tape for fire-resistant electric wires, and Fig. 3 is a cross-sectional view of the glass used in the insulating tape for fire-resistant electric wires. FIG. 4 is a cross-sectional view of an insulating tape for fire-resistant electric wires according to another embodiment, and FIG. 5 is a cross-sectional view of an insulating tape for fire-resistant electric wires according to another embodiment. In the figure, 1 is a conductor, 2 is a fireproof layer, 2a is a glass nonwoven fabric, 2
b is a composite mica layer, 2C is a plastic film, 3 is an insulating layer, and 4 is a sheath.
Claims (1)
と一体に設けられこの耐火絶縁層を補強する1または2
以上の補強層を具備し、上記補強層の少(とも1層はガ
ラス繊維をシート状に形成したガラス不織布からなるこ
とを特徴とする耐火電線用絶縁テープ。A fireproof insulating layer containing at least mica, and 1 or 2 provided integrally with the fireproof insulating layer and reinforcing the fireproof insulating layer.
An insulating tape for fire-resistant electric wires, comprising the above-mentioned reinforcing layer, wherein at least one of the reinforcing layers is made of a glass nonwoven fabric made of glass fibers formed into a sheet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18371581U JPS5888717U (en) | 1981-12-11 | 1981-12-11 | Green proof tape for fireproof electric wires |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18371581U JPS5888717U (en) | 1981-12-11 | 1981-12-11 | Green proof tape for fireproof electric wires |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5888717U true JPS5888717U (en) | 1983-06-16 |
Family
ID=29983230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18371581U Pending JPS5888717U (en) | 1981-12-11 | 1981-12-11 | Green proof tape for fireproof electric wires |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5888717U (en) |
-
1981
- 1981-12-11 JP JP18371581U patent/JPS5888717U/en active Pending
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