JPS643609A - Method and device for laying optical fiber cable - Google Patents
Method and device for laying optical fiber cableInfo
- Publication number
- JPS643609A JPS643609A JP15911387A JP15911387A JPS643609A JP S643609 A JPS643609 A JP S643609A JP 15911387 A JP15911387 A JP 15911387A JP 15911387 A JP15911387 A JP 15911387A JP S643609 A JPS643609 A JP S643609A
- Authority
- JP
- Japan
- Prior art keywords
- cable
- speed
- conveyor
- optical fiber
- letting
- 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
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Electric Cable Installation (AREA)
Abstract
PURPOSE:To enable simple laying by letting off an optical fiber at nearly the same linear speed as the moving speed of a flexible moving body moving over the entire laying length at one end of said moving body. CONSTITUTION:The front end of the cable 2 is first guided through a flexible pipe 5 to the feed end of a belt conveyor 1 by manual operation, etc. The front end of the optical fiber cable 2 is then placed on the conveyor 1 and a cable letting-off part 3 is rotated in such a manner as to feed in the cable 2 at a speed (v). The cable 2 is successively placed on the conveyor 1 and is carried at the speed (v) in such a manner. The cable letting-off part 3 having the function capable of making automatic control in such a manner that the cable can be let off at the same speed as the speed of the conveyor 1 is preferably provided in order to execute the smooth laying without slackening the cable. The tension and side pressure to be exerted to the cable 2 are thereby extremely diminished and, therefore, the most basic and simplest cable construction is realized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15911387A JPS643609A (en) | 1987-06-26 | 1987-06-26 | Method and device for laying optical fiber cable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15911387A JPS643609A (en) | 1987-06-26 | 1987-06-26 | Method and device for laying optical fiber cable |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS643609A true JPS643609A (en) | 1989-01-09 |
Family
ID=15686527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15911387A Pending JPS643609A (en) | 1987-06-26 | 1987-06-26 | Method and device for laying optical fiber cable |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS643609A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU716837B1 (en) * | 1998-11-04 | 2000-03-09 | Hitachi Plant Engineering & Construction Co., Ltd. | Construction method of laying cable and cable laying apparatus |
SG81944A1 (en) * | 1998-11-14 | 2001-07-24 | Hitachi Plant Eng & Constr Co | Construction method of laying cable and cable laying apparatus |
JP2001216845A (en) * | 2000-02-04 | 2001-08-10 | Fuji Densen Kk | Cable with branches |
-
1987
- 1987-06-26 JP JP15911387A patent/JPS643609A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU716837B1 (en) * | 1998-11-04 | 2000-03-09 | Hitachi Plant Engineering & Construction Co., Ltd. | Construction method of laying cable and cable laying apparatus |
SG81944A1 (en) * | 1998-11-14 | 2001-07-24 | Hitachi Plant Eng & Constr Co | Construction method of laying cable and cable laying apparatus |
JP2001216845A (en) * | 2000-02-04 | 2001-08-10 | Fuji Densen Kk | Cable with branches |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3364633D1 (en) | Apparatus for and method of serially conveying discrete flexible articles | |
SE8403836L (en) | DEVICE FOR APPLICATION OF TENSIONS AND SIMILAR | |
EP0279305A3 (en) | Device for cutting construction material by means of an abrasive cable or wire | |
SE8704633L (en) | MATERIAL HANDLING OR PROCESSING DEVICE | |
JPS643609A (en) | Method and device for laying optical fiber cable | |
AU8023391A (en) | Endless band conveyor | |
ATE120674T1 (en) | DEVICE FOR TWISTING STRAP MATERIAL INTO SCREW OR OTHER SUITABLE SHAPE. | |
CA2159833A1 (en) | Laying and Transporting Apparatus | |
GB2244971A (en) | Sheathing apparatus | |
ES2011084A6 (en) | Automatic tension regulator for traction cables guided by flexible conduits. | |
ES8301395A1 (en) | Tension limiting device and method for drawing cable through ducting | |
DE59305035D1 (en) | Conveyor belt unit | |
EP0761587A3 (en) | Bobbin removal device | |
EP1069064A3 (en) | Cable guiding device | |
DE59903886D1 (en) | Device for driving bodies along a predetermined distance | |
ES8204518A1 (en) | Selective belt drive, particularly for multiple-function wood-working machine. | |
ES2005561A6 (en) | Automatic tension-regulating device | |
TW346439B (en) | Parts supplying apparatus and parts array | |
JPS57160819A (en) | Load moving course changing device in load conveying apparatus | |
GR3033561T3 (en) | Device for applying labels to a web | |
JPS6473306A (en) | Light transmission and reception side optical connector | |
JPS6434106A (en) | Control system for retrieval of carrying body of linear motor | |
ES483462A1 (en) | Traction or Hoisting Apparatus Acting on a Cable Passing Over Driving Pulleys | |
IT1239094B (en) | Device for multiple cutting of manufactured products, in particular of "green" clay and similar | |
JPS54112646A (en) | Original feeder |