JPH0167612U - - Google Patents
Info
- Publication number
- JPH0167612U JPH0167612U JP1987161773U JP16177387U JPH0167612U JP H0167612 U JPH0167612 U JP H0167612U JP 1987161773 U JP1987161773 U JP 1987161773U JP 16177387 U JP16177387 U JP 16177387U JP H0167612 U JPH0167612 U JP H0167612U
- Authority
- JP
- Japan
- Prior art keywords
- optical cable
- tension member
- waterproof material
- cable according
- waterproof
- 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
- 239000000463 material Substances 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims 6
- 239000011358 absorbing material Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１〜４図は本考案の異なる実施例の説明図。
１０：中心素線、１２：外層素線、２０，２２
：隙間、３０：防水材料、４０：被覆。
1 to 4 are explanatory diagrams of different embodiments of the present invention. 10: Center wire, 12: Outer layer wire, 20, 22
: Gap, 30: Waterproof material, 40: Covering.
Claims (1)
ンメンバにおいて、 少なくとも中心素線の回りに生ずる隙間に、防
水材料を充填したことを特徴とする、光ケーブル
用テンシヨンメンバ。 (2) 防水材料が、合成樹脂からなることを特徴
とする、実用新案登録請求の範囲第１項に記載の
光ケーブル用テンシヨンメンバ。 (3) 防水材料が、発泡性の樹脂からなることを
特徴とする、実用新案登録請求の範囲第１項に記
載の光ケーブル用テンシヨンメンバ。 (4) 防水材料が、吸水性材料からなることを特
徴とする、実用新案登録請求の範囲第１項に記載
の光ケーブル用テンシヨンメンバ。 (5) 防水材料が、防水コンパウンドからなるこ
とを特徴とする、実用新案登録請求の範囲第１項
に記載の光ケーブル用テンシヨンメンバ。[Claims for Utility Model Registration] (1) An optical cable for an optical cable, characterized in that in a tension member made by twisting and gathering a plurality of strands, at least a gap around the center strand is filled with a waterproof material. tension member. (2) The tension member for an optical cable according to claim 1, wherein the waterproof material is made of synthetic resin. (3) The tension member for an optical cable according to claim 1, wherein the waterproof material is made of a foamable resin. (4) The tension member for an optical cable according to claim 1, wherein the waterproof material is made of a water-absorbing material. (5) The tension member for an optical cable according to claim 1, wherein the waterproof material is made of a waterproof compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161773U JPH0167612U (en) | 1987-10-22 | 1987-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161773U JPH0167612U (en) | 1987-10-22 | 1987-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0167612U true JPH0167612U (en) | 1989-05-01 |
Family
ID=31445005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987161773U Pending JPH0167612U (en) | 1987-10-22 | 1987-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0167612U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4829114A (en) * | 1971-08-19 | 1973-04-18 | ||
| JPS60156025A (en) * | 1984-01-25 | 1985-08-16 | Fujikura Ltd | Optical fiber cable |
-
1987
- 1987-10-22 JP JP1987161773U patent/JPH0167612U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4829114A (en) * | 1971-08-19 | 1973-04-18 | ||
| JPS60156025A (en) * | 1984-01-25 | 1985-08-16 | Fujikura Ltd | Optical fiber cable |