JPH0382517U - - Google Patents
Info
- Publication number
- JPH0382517U JPH0382517U JP14512889U JP14512889U JPH0382517U JP H0382517 U JPH0382517 U JP H0382517U JP 14512889 U JP14512889 U JP 14512889U JP 14512889 U JP14512889 U JP 14512889U JP H0382517 U JPH0382517 U JP H0382517U
- Authority
- JP
- Japan
- Prior art keywords
- corrugated aluminum
- layer
- spirally corrugated
- tape
- aluminum sheath
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Description
第１図は本考案の実施例ケーブルの横断面図で
ある。
１……コア、２……テープ層、３……水膨潤性
の紐、４……スパイラル波付アルミ被、４ａ……
ケーブルの長手方向にスパイラル状に延びる空間
、５……防食層。
FIG. 1 is a cross-sectional view of a cable according to an embodiment of the present invention. 1...Core, 2...Tape layer, 3...Water-swellable string, 4...Spiral corrugated aluminum covering, 4a...
A space extending spirally in the longitudinal direction of the cable, 5...corrosion protection layer.
Claims (1)
、必要に応じて外部半導電層を順次形成して成る
コア、該コアの上に水膨潤性のテープを複数回巻
回して成るテープ層、および該テープ層の外側に
形成されるスパイラル波付アルミ被とを有するス
パイラル波付アルミ被プラスチツク絶縁ケーブル
において、前記テープ層と前記スパイラル波付ア
ルミ被との間に、水膨潤性の紐が前記スパイラル
波付アルミ被のスパイラルピツチと略同じピツチ
で前記スパイラル波付アルミ被に沿つて巻回され
ていることを特徴とするスパイラル波付アルミ被
プラスチツク絶縁ケーブル。 A core formed by successively forming an inner semiconducting layer, a plastic insulating layer, and an outer semiconducting layer as necessary on a conductor, a tape layer formed by winding water-swellable tape multiple times on the core, and In a spirally corrugated aluminum plastic insulated cable having a spirally corrugated aluminum sheath formed on the outside of the tape layer, a water-swellable string is disposed between the tape layer and the spirally corrugated aluminum sheath. A spirally corrugated aluminum sheathed plastic insulated cable, characterized in that the cable is wound along the spirally corrugated aluminum sheath with substantially the same pitch as the spiral pitch of the corrugated aluminum sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14512889U JPH0382517U (en) | 1989-12-15 | 1989-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14512889U JPH0382517U (en) | 1989-12-15 | 1989-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0382517U true JPH0382517U (en) | 1991-08-22 |
Family
ID=31691784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14512889U Pending JPH0382517U (en) | 1989-12-15 | 1989-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0382517U (en) |
-
1989
- 1989-12-15 JP JP14512889U patent/JPH0382517U/ja active Pending