GB607529A - Improvements in or relating to the erection of overhead electric cables - Google Patents
Improvements in or relating to the erection of overhead electric cablesInfo
- Publication number
- GB607529A GB607529A GB387246A GB387246A GB607529A GB 607529 A GB607529 A GB 607529A GB 387246 A GB387246 A GB 387246A GB 387246 A GB387246 A GB 387246A GB 607529 A GB607529 A GB 607529A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cable
- guide
- wire
- carriage
- spinner
- 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.)
- Expired
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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
- H02G7/06—Suspensions for lines or cables along a separate supporting wire, e.g. S-hook
- H02G7/10—Flexible members or lashings wrapped around both the supporting wire and the line or cable
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
607,529. Erecting cables. PIRELLI-GENERAL CABLE WORKS, Ltd., and HARDING, J. R. Feb. 7, 1946, No. 3872. [Class 36] The erection of an overhead electric cable is carried out by means of a spinner to which a cable guide is attached so that the weight of the cable bears on the running wheels of the spinner. The cable 1 is led into the proximity of the catenary wire 2 by means of a guide 3. The carriage is provided with supporting wheels or rollers 13 which rest on the catenary wire 2. Mounted on the rear roller 13 is a bevel-wheel 28 engaging a bevel pinion 29 which is supported from the carriage. A spurwheel 32 is mounted on the spindle 30 of the bevel pinion 29 and meshes with teeth 33 which are formed on a cylindrical extension 34 of the flat ring 35. The binding wire 38 is carried on a spool 37, mounted on the ring 35. On moving the carriage to the right, the ring 35 rotates, causing the wire 38 to form an open helix around the cable 1 and the catenary wire 2. At the end of the span of the catenary wire 2, the binding wire 38 is cut and secured and the weight of the cable 1 and guide 3 is transferred to the next span. A rod is inserted through corresponding holes 55 in plates 52 and the guide 3 detached from the carriage by removal of pins 24, 25 and hauled to the next span. The spinner is transferred to the next span and the guide re-attached. Portions of the apparatus are removable to enable it to be placed in position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB387246A GB607529A (en) | 1946-02-07 | 1946-02-07 | Improvements in or relating to the erection of overhead electric cables |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB387246A GB607529A (en) | 1946-02-07 | 1946-02-07 | Improvements in or relating to the erection of overhead electric cables |
Publications (1)
Publication Number | Publication Date |
---|---|
GB607529A true GB607529A (en) | 1948-09-01 |
Family
ID=9766469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB387246A Expired GB607529A (en) | 1946-02-07 | 1946-02-07 | Improvements in or relating to the erection of overhead electric cables |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB607529A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2180666A (en) * | 1985-09-20 | 1987-04-01 | Furukawa Electric Co Ltd | Laying optical cable to an aerial line |
-
1946
- 1946-02-07 GB GB387246A patent/GB607529A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2180666A (en) * | 1985-09-20 | 1987-04-01 | Furukawa Electric Co Ltd | Laying optical cable to an aerial line |
GB2180666B (en) * | 1985-09-20 | 1989-10-11 | Furukawa Electric Co Ltd | Method of laying optical cable in aerial line |
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