JPS61117540U - - Google Patents
Info
- Publication number
- JPS61117540U JPS61117540U JP19869184U JP19869184U JPS61117540U JP S61117540 U JPS61117540 U JP S61117540U JP 19869184 U JP19869184 U JP 19869184U JP 19869184 U JP19869184 U JP 19869184U JP S61117540 U JPS61117540 U JP S61117540U
- Authority
- JP
- Japan
- Prior art keywords
- core wire
- communication cable
- reinforcing cord
- cord
- guide plate
- 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
- 239000000835 fiber Substances 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims 5
- 238000012856 packing Methods 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 2
- 239000000945 filler Substances 0.000 description 1
Landscapes
- Communication Cables (AREA)
Description
第１図は従来のガスダムの縦断面図、第２図は
第１図中に使用されている補強コードの拡大図、
第３図は本考案の一実施例の縦断面図である。
１……通信ケーブル、１ａ……心線、１ｂ……
テンシヨンメンバ、１ｃ……内被、１ｄ……外被
、Ａ……心線露出部、２……接続箱、５……フア
イバーガイド板（ガイド板）、７……テンシヨン
メンバスリーブ、７ａ……円筒部、８……充填物
層、９……スリーブ、１０……補強コード、１０
ａ……保護パイプ、１０ｂ……繊維、１０ｃ……
被覆、１２……補強コード付ガスダム、１３……
コード取り付け部材。
Figure 1 is a vertical cross-sectional view of a conventional gas dam, Figure 2 is an enlarged view of the reinforcement cord used in Figure 1,
FIG. 3 is a longitudinal sectional view of an embodiment of the present invention. 1... Communication cable, 1a... Core wire, 1b...
Tension member, 1c...Inner cover, 1d...Outer cover, A...Exposed core portion, 2...Connection box, 5...Fiber guide plate (guide plate), 7...Tension member sleeve, 7a ... Cylindrical part, 8 ... Filler layer, 9 ... Sleeve, 10 ... Reinforcement cord, 10
a...Protection pipe, 10b...Fiber, 10c...
Covering, 12... Gas dam with reinforcement cord, 13...
Cord attachment member.
Claims (1)
ケーブルの心線を挿通させるガイド板と、該ガイ
ド板から通信ケーブル側に突出して設けられて通
信ケーブルに設けられたテンシヨンメンバを固定
するテンシヨンメンバースリーブと、前記ガイド
板から通信ケーブルの外被に至るまでの心線露出
部を気密に覆う充填物層と、前記心線を挿通させ
る保護パイプによつて前記充填物層を通過してき
た心線を保護する補強コードとを備えてなる補強
コード付きガスダムであつて、前記補強コードに
保護パイプ固定用の繊維が該保護パイプに縦添え
する如く設けられるとともに、該繊維を縛り付け
るコード取り付け部材が前記テンシヨンメンバス
リーブに固設されたことを特徴とする補強コード
付きガスダム。 A guide plate through which the core wire of the communication cable is inserted in the core wire exposed portion of the communication cable, and a tension member that protrudes from the guide plate toward the communication cable and fixes a tension member provided on the communication cable. A sleeve, a packing layer that airtightly covers the exposed portion of the core wire from the guide plate to the outer sheath of the communication cable, and a core wire passed through the packing layer by a protective pipe through which the core wire is inserted. A gas dam with a reinforcing cord, comprising a reinforcing cord for protecting the reinforcing cord, wherein the reinforcing cord is provided with fibers for fixing the protective pipe so as to be attached vertically to the protecting pipe, and a cord attachment member for tying the fiber is provided to the reinforcing cord. A gas dam with a reinforcement cord that is fixed to the tension member sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19869184U JPS61117540U (en) | 1984-12-29 | 1984-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19869184U JPS61117540U (en) | 1984-12-29 | 1984-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61117540U true JPS61117540U (en) | 1986-07-24 |
Family
ID=30757916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19869184U Pending JPS61117540U (en) | 1984-12-29 | 1984-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61117540U (en) |
-
1984
- 1984-12-29 JP JP19869184U patent/JPS61117540U/ja active Pending
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