GB633594A - Joints for oil-insulated high-tension electric cables - Google Patents
Joints for oil-insulated high-tension electric cablesInfo
- Publication number
- GB633594A GB633594A GB34146/47A GB3414647A GB633594A GB 633594 A GB633594 A GB 633594A GB 34146/47 A GB34146/47 A GB 34146/47A GB 3414647 A GB3414647 A GB 3414647A GB 633594 A GB633594 A GB 633594A
- Authority
- GB
- United Kingdom
- Prior art keywords
- clamp
- joint
- spaces
- joints
- cables
- 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
- H02G15/00—Cable fittings
- H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
- H02G15/24—Cable junctions
Landscapes
- Earth Drilling (AREA)
Abstract
633,594. Cable joints. NAAMLOOZE VENNOOTSCHAP NEDERLANDSCHE KABELFABRIEK. Dec. 24, 1947, Nos. 34146 and 34147. Convention dates, July 5, 1940 and May 7, 1941. [Class 38 (i)] A joint for hollow oilfilled cables 1 comprises a clamp 2 surrounded by insulation 11 built up to provide open spaces in which the cable conductors are bowed out at the ends of the clamp and provided with channels 6, 7, 8, 9 communicating with the space outside the joint insulation. The conductors are bent out between rings 3, 4, which retain them in position during the drawing-in process, thereby permitting the oil flow through the spaces into the cables and are surrounded by perforated equipotential screens 5. In a modification (Fig. 2, not shown), one space replaces the two spaces and extends across the clamp which then bisects it, and an insulating spacer may be provided around the joint in the vicinity of the clamp to centre the assembly in the cable sheath.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL633594X | 1940-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB633594A true GB633594A (en) | 1949-12-19 |
Family
ID=19788805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34146/47A Expired GB633594A (en) | 1940-07-05 | 1947-12-24 | Joints for oil-insulated high-tension electric cables |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB633594A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2967899A (en) * | 1955-06-15 | 1961-01-10 | Pirelli | Stop joints and feeding joints for singlecore oil-filled electric cables |
| EP0025283A1 (en) * | 1979-08-15 | 1981-03-18 | BICC Public Limited Company | Improvements in electric cable joints and terminations |
-
1947
- 1947-12-24 GB GB34146/47A patent/GB633594A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2967899A (en) * | 1955-06-15 | 1961-01-10 | Pirelli | Stop joints and feeding joints for singlecore oil-filled electric cables |
| EP0025283A1 (en) * | 1979-08-15 | 1981-03-18 | BICC Public Limited Company | Improvements in electric cable joints and terminations |
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