DE3231027A1 - Apparatus for preparing subsequent laying of cables in protective pipes - Google Patents
Apparatus for preparing subsequent laying of cables in protective pipesInfo
- Publication number
- DE3231027A1 DE3231027A1 DE19823231027 DE3231027A DE3231027A1 DE 3231027 A1 DE3231027 A1 DE 3231027A1 DE 19823231027 DE19823231027 DE 19823231027 DE 3231027 A DE3231027 A DE 3231027A DE 3231027 A1 DE3231027 A1 DE 3231027A1
- Authority
- DE
- Germany
- Prior art keywords
- cables
- cable
- protective pipe
- subsequent laying
- preparing subsequent
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
A description is given of an apparatus (11) for preparing subsequent laying of cables (13) in a protective pipe (14) which is already fitted with an electric cable (16). With the aid of said apparatus (11), it is to be achieved that a second cable (13) can be drawn without difficulty into an existing laid protective pipe (14) without the ground having to be re-excavated and a new protective pipe laid and without the existing cable being damaged. This is achieved in that there is provided an intermediate floor (12) which can be introduced into the protective pipe (14) and is provided in the region of its front end, on both sides, with a level guide (33) which is supported on the interior wall (26) of the pipe and, on the front side, with a cable guide (22). <IMAGE>
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823231027 DE3231027C2 (en) | 1981-09-15 | 1982-08-20 | Device for the subsequent pulling in of cables in cable ducts |
AT83103137T ATE20631T1 (en) | 1982-08-20 | 1983-03-30 | DEVICE FOR SUBSEQUENT LAYING OF CABLES IN PROTECTIVE PIPES. |
EP83103137A EP0103668B1 (en) | 1982-08-20 | 1983-03-30 | Device for the subsequent laying of cables in protective pipes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3136594 | 1981-09-15 | ||
DE19823231027 DE3231027C2 (en) | 1981-09-15 | 1982-08-20 | Device for the subsequent pulling in of cables in cable ducts |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3231027A1 true DE3231027A1 (en) | 1983-03-31 |
DE3231027C2 DE3231027C2 (en) | 1983-11-17 |
Family
ID=25796034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823231027 Expired DE3231027C2 (en) | 1981-09-15 | 1982-08-20 | Device for the subsequent pulling in of cables in cable ducts |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3231027C2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987001878A1 (en) * | 1985-09-13 | 1987-03-26 | Kumpf, Ursula | Device for subsequent insertion of cables in ducts provided for this purpose |
DE8704051U1 (de) * | 1987-03-18 | 1987-04-30 | Kumpf, Erich, 7300 Esslingen | Vorrichtung zum nachträglichen Einziehen von Kabeln in Kabelschutzrohre |
WO1988007280A1 (en) * | 1987-03-18 | 1988-09-22 | Kumpf, Ursula | Cable guiding device |
WO1988007279A1 (en) * | 1987-03-18 | 1988-09-22 | Kumpf, Ursula | Device for subsequent insertion of cables into cable ducts |
EP0743731A1 (en) * | 1995-05-18 | 1996-11-20 | France Telecom | Process and device for laying communication cables into a conduit containing already an existing cable |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3427788C1 (en) * | 1984-07-27 | 1986-02-13 | Erich 7300 Esslingen Kumpf | Device for subsequently drawing cables into cable-protection tubes |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3928714A (en) * | 1973-09-24 | 1975-12-23 | Walter E Matchett | Simultaneous oil and electric transmission system and method for fabricating same |
-
1982
- 1982-08-20 DE DE19823231027 patent/DE3231027C2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3928714A (en) * | 1973-09-24 | 1975-12-23 | Walter E Matchett | Simultaneous oil and electric transmission system and method for fabricating same |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987001878A1 (en) * | 1985-09-13 | 1987-03-26 | Kumpf, Ursula | Device for subsequent insertion of cables in ducts provided for this purpose |
US4793594A (en) * | 1985-09-13 | 1988-12-27 | Ursula Kumpf | Apparatus for subsequent insertion of cables in ducts provided for this purpose |
DE8704051U1 (de) * | 1987-03-18 | 1987-04-30 | Kumpf, Erich, 7300 Esslingen | Vorrichtung zum nachträglichen Einziehen von Kabeln in Kabelschutzrohre |
WO1988007280A1 (en) * | 1987-03-18 | 1988-09-22 | Kumpf, Ursula | Cable guiding device |
WO1988007279A1 (en) * | 1987-03-18 | 1988-09-22 | Kumpf, Ursula | Device for subsequent insertion of cables into cable ducts |
EP0287148A1 (en) * | 1987-03-18 | 1988-10-19 | KUMPF, Ursula | Cable guiding device |
US5029815A (en) * | 1987-03-18 | 1991-07-09 | Ursula Kumpf | Cable guide arrangement |
EP0743731A1 (en) * | 1995-05-18 | 1996-11-20 | France Telecom | Process and device for laying communication cables into a conduit containing already an existing cable |
FR2734421A1 (en) * | 1995-05-18 | 1996-11-22 | France Telecom | METHOD AND DEVICE FOR ESTABLISHING TELECOMMUNICATION CABLES WITHIN A DRIVE ALREADY CONTAINING AN EXISTING CABLE |
Also Published As
Publication number | Publication date |
---|---|
DE3231027C2 (en) | 1983-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: KUMPF, GEB. LORITZ, URSULA, 7300 ESSLINGEN, DE |
|
8381 | Inventor (new situation) |
Free format text: KUMPF, ERICH, 7300 ESSLINGEN, DE |