JPS627715U - - Google Patents
Info
- Publication number
- JPS627715U JPS627715U JP9929685U JP9929685U JPS627715U JP S627715 U JPS627715 U JP S627715U JP 9929685 U JP9929685 U JP 9929685U JP 9929685 U JP9929685 U JP 9929685U JP S627715 U JPS627715 U JP S627715U
- Authority
- JP
- Japan
- Prior art keywords
- laying
- optical fiber
- drainage
- cables
- cable
- 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.)
- Granted
Links
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000012806 monitoring device Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は本考案の一実施例の敷設管調査状態を
示す説明用断面図、第２図は同上の通線装置の一
部省略した側断面図、第３図は同上のロープの断
面図、第４図は同上の監視装置をはずした端面図
、第５図は同上の通線状態の説明用断面図である
。
１……通線装置、２……駆動源部、３……走行
駆動部、５……敷設管、３１……監視装置、３２
……除去装置、３４……光フアイバーケーブル。
Fig. 1 is an explanatory cross-sectional view showing a state of inspection of a laid pipe according to an embodiment of the present invention, Fig. 2 is a partially omitted side sectional view of the above wiring device, and Fig. 3 is a cross-sectional view of the same rope. , FIG. 4 is an end view with the monitoring device removed, and FIG. 5 is a cross-sectional view for explaining the wiring state of the same. DESCRIPTION OF SYMBOLS 1... Wiring device, 2... Drive source part, 3... Travel drive part, 5... Laying pipe, 31... Monitoring device, 32
...Removal device, 34...Optical fiber cable.
Claims (1)
用の敷設管に光フアイバーケーブルを通線するた
めの通線装置を敷設管の内周面に弾性的に当接し
て走行可能に配設し、上記通線装置に敷設管内を
調査するための監視装置や排水用の排水ポンプ、
邪魔物排除用の除去装置等を装着自在に形成した
ことを特徴とするケーブル敷設装置。 A wiring device for passing the optical fiber cable through a laying pipe for laying cables such as electric wires and optical fiber cables is arranged so as to elastically abut against the inner peripheral surface of the laying pipe so as to be able to run. Monitoring equipment for inspecting the inside of installed pipes, drainage pumps for drainage,
A cable laying device characterized in that a removal device for removing obstacles is formed so as to be freely attachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985099296U JPH0214243Y2 (en) | 1985-06-29 | 1985-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985099296U JPH0214243Y2 (en) | 1985-06-29 | 1985-06-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS627715U true JPS627715U (en) | 1987-01-17 |
| JPH0214243Y2 JPH0214243Y2 (en) | 1990-04-18 |
Family
ID=30968041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985099296U Expired JPH0214243Y2 (en) | 1985-06-29 | 1985-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0214243Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06253428A (en) * | 1993-02-26 | 1994-09-09 | Kandenko Co Ltd | Drainage method for observing inside of duct with camera, and suction pump |
| JP2018098965A (en) * | 2016-12-15 | 2018-06-21 | 東京電力ホールディングス株式会社 | In-conduit line inspection method and power cable pulling method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56108322U (en) * | 1980-01-21 | 1981-08-22 | ||
| JPS58172909A (en) * | 1982-04-01 | 1983-10-11 | 松林 俊秋 | Device for removing clog in wiring pipe |
-
1985
- 1985-06-29 JP JP1985099296U patent/JPH0214243Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56108322U (en) * | 1980-01-21 | 1981-08-22 | ||
| JPS58172909A (en) * | 1982-04-01 | 1983-10-11 | 松林 俊秋 | Device for removing clog in wiring pipe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06253428A (en) * | 1993-02-26 | 1994-09-09 | Kandenko Co Ltd | Drainage method for observing inside of duct with camera, and suction pump |
| JP2018098965A (en) * | 2016-12-15 | 2018-06-21 | 東京電力ホールディングス株式会社 | In-conduit line inspection method and power cable pulling method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0214243Y2 (en) | 1990-04-18 |
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