JPH0244833U - - Google Patents
Info
- Publication number
- JPH0244833U JPH0244833U JP12368088U JP12368088U JPH0244833U JP H0244833 U JPH0244833 U JP H0244833U JP 12368088 U JP12368088 U JP 12368088U JP 12368088 U JP12368088 U JP 12368088U JP H0244833 U JPH0244833 U JP H0244833U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- pipe
- protection tube
- pulling eye
- cylindrical
- 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
- 239000004020 conductor Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Cable Accessories (AREA)
Description
第１図は本考案に係るプーリングアイの実施例
を示す全体斜視図、第２図は第１図図示プーリン
グアイの側面図、第３図は第１図図示プーリング
アイの一部断面正面図、第４図は第１図図示プー
リングアイに撚り戻し器を取付ける状態を示す図
、第５図は地中布設方式を説明するための図、第
６図は従来のプーリングアイの全体斜視図、第７
図は第６図図示従来のプーリングアイの側面図、
第８図は第６図図示従来のプーリングアイの一部
断面正面図、第９図は撚り戻し器の全体構成図、
第１０図は第９図図示撚り戻し器を第６図図示従
来のプーリングアイに取付けた状態を示す図であ
る。
１……プーリングアイ、３……固定金具、４…
…円板状部材、５……板状部材、７……保護筒、
１６０……撚り戻し器、１６３……Ｕボルト。
1 is an overall perspective view showing an embodiment of the pulling eye according to the present invention, FIG. 2 is a side view of the pulling eye shown in FIG. 1, and FIG. 3 is a partially sectional front view of the pulling eye shown in FIG. Figure 4 is a diagram showing how the untwister is attached to the pulling eye shown in Figure 1, Figure 5 is a diagram for explaining the underground installation method, Figure 6 is an overall perspective view of the conventional pulling eye, 7
The figure is a side view of a conventional pulling eye shown in Figure 6.
FIG. 8 is a partially sectional front view of the conventional pulling eye shown in FIG. 6, and FIG. 9 is an overall configuration diagram of the untwisting device.
FIG. 10 is a diagram showing a state in which the untwisting device shown in FIG. 9 is attached to the conventional pulling eye shown in FIG. 6. 1...Pulling eye, 3...Fixing metal fittings, 4...
...Disk-shaped member, 5...Plate-shaped member, 7...Protection tube,
160...Untwister, 163...U bolt.
Claims (1)
導体端部のそれぞれにかしめ固定するスリーブを
嵌着係合して収納する筒状の保護筒と、該保護筒
の先端部に保護筒の筒方向に直行する貫通孔が形
成される係合部を有し、前記係合部にワイヤー等
を結び付けて管路の一端から他端に該ワイヤー等
を巻き取りながら管路内を牽引して該管路内に前
記撚線を貫通布設するプーリングアイにおいて、
上記係合部を上記保護筒の筒方向に同方向に配設
される板状部材によつて形成したことを特徴とす
るプーリングアイ。 A cylindrical protection tube that fits and accommodates a sleeve that is caulked and fixed to each conductor end of a stranded wire made by twisting a plurality of insulated wire cores, and a protection tube at the tip of the protection tube. The pipe has an engaging part in which a through hole is formed that runs perpendicular to the cylindrical direction, and a wire or the like is tied to the engaging part and the wire or the like is wound from one end of the pipe to the other end while being pulled inside the pipe. and a pulling eye through which the stranded wire is laid through in the conduit,
A pulling eye characterized in that the engaging portion is formed by a plate-like member disposed in the same direction as the cylindrical direction of the protective tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12368088U JPH0244833U (en) | 1988-09-21 | 1988-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12368088U JPH0244833U (en) | 1988-09-21 | 1988-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0244833U true JPH0244833U (en) | 1990-03-28 |
Family
ID=31372753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12368088U Pending JPH0244833U (en) | 1988-09-21 | 1988-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244833U (en) |
-
1988
- 1988-09-21 JP JP12368088U patent/JPH0244833U/ja active Pending
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