GB1386926A - Joints in oil-filled electric cables - Google Patents
Joints in oil-filled electric cablesInfo
- Publication number
- GB1386926A GB1386926A GB4183473A GB4183473A GB1386926A GB 1386926 A GB1386926 A GB 1386926A GB 4183473 A GB4183473 A GB 4183473A GB 4183473 A GB4183473 A GB 4183473A GB 1386926 A GB1386926 A GB 1386926A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- vice
- joints
- oil
- electric 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/029—Welded connections
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
- Processing Of Terminals (AREA)
- Gas Or Oil Filled Cable Accessories (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
1386926 Cable jointing process INDUSTRIE PIRELLI SpA 5 Sept 1973 [6 Sept 1972] 41834/73 Heading H2E In a method of joining cables as described in Specification 1,195,788 cooling fluid is passed through a chamber in the vice during welding. The vice is also claimed and comprises two parts 17, 18 which contain separate parts 28, 29 of the chamber and are secured together by screws in shoulders 19, 20. The chamber has inlet and outlet ports 30, 31, 32, 33 and extends circumferentially to overlie annular groove 21 and part of the adjacent surface of the vice. The cooling fluid may be water.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2883372A IT967159B (en) | 1972-09-06 | 1972-09-06 | EQUIPMENT ASSOCIATED WITH WELDING MEANS FOR JOINTS OF TWO PARTS OF WHICH AT LEAST ONE IS A CONDUCT RE FOR CABLE OR F |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1386926A true GB1386926A (en) | 1975-03-12 |
Family
ID=11224281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4183473A Expired GB1386926A (en) | 1972-09-06 | 1973-09-05 | Joints in oil-filled electric cables |
Country Status (5)
Country | Link |
---|---|
AR (1) | AR197256A1 (en) |
CA (1) | CA1005628A (en) |
ES (1) | ES418545A1 (en) |
GB (1) | GB1386926A (en) |
IT (1) | IT967159B (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9821415B2 (en) | 2014-03-28 | 2017-11-21 | Crc-Evans Pipeline International, Inc. | Internal pipeline cooler |
US20180056456A1 (en) * | 2016-09-01 | 2018-03-01 | Crc-Evans Pipeline International Inc. | Cooling ring |
US10040141B2 (en) | 2013-05-23 | 2018-08-07 | Crc-Evans Pipeline International, Inc. | Laser controlled internal welding machine for a pipeline |
US10480862B2 (en) | 2013-05-23 | 2019-11-19 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
US10589371B2 (en) | 2013-05-23 | 2020-03-17 | Crc-Evans Pipeline International, Inc. | Rotating welding system and methods |
US10695876B2 (en) | 2013-05-23 | 2020-06-30 | Crc-Evans Pipeline International, Inc. | Self-powered welding systems and methods |
US10828715B2 (en) | 2014-08-29 | 2020-11-10 | Crc-Evans Pipeline International, Inc. | System for welding |
US11458571B2 (en) | 2016-07-01 | 2022-10-04 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
CN115764337A (en) * | 2022-11-30 | 2023-03-07 | 珠海市中力电力设备有限公司 | Cable welding type joint |
US11767934B2 (en) | 2013-05-23 | 2023-09-26 | Crc-Evans Pipeline International, Inc. | Internally welded pipes |
-
1972
- 1972-09-06 IT IT2883372A patent/IT967159B/en active
-
1973
- 1973-08-22 AR AR24967873A patent/AR197256A1/en active
- 1973-08-31 ES ES418545A patent/ES418545A1/en not_active Expired
- 1973-09-05 CA CA180,310A patent/CA1005628A/en not_active Expired
- 1973-09-05 GB GB4183473A patent/GB1386926A/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10695876B2 (en) | 2013-05-23 | 2020-06-30 | Crc-Evans Pipeline International, Inc. | Self-powered welding systems and methods |
US10040141B2 (en) | 2013-05-23 | 2018-08-07 | Crc-Evans Pipeline International, Inc. | Laser controlled internal welding machine for a pipeline |
US10480862B2 (en) | 2013-05-23 | 2019-11-19 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
US10589371B2 (en) | 2013-05-23 | 2020-03-17 | Crc-Evans Pipeline International, Inc. | Rotating welding system and methods |
US11175099B2 (en) | 2013-05-23 | 2021-11-16 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
US11767934B2 (en) | 2013-05-23 | 2023-09-26 | Crc-Evans Pipeline International, Inc. | Internally welded pipes |
US9821415B2 (en) | 2014-03-28 | 2017-11-21 | Crc-Evans Pipeline International, Inc. | Internal pipeline cooler |
US10828715B2 (en) | 2014-08-29 | 2020-11-10 | Crc-Evans Pipeline International, Inc. | System for welding |
US11458571B2 (en) | 2016-07-01 | 2022-10-04 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
US20180056456A1 (en) * | 2016-09-01 | 2018-03-01 | Crc-Evans Pipeline International Inc. | Cooling ring |
US10668577B2 (en) | 2016-09-01 | 2020-06-02 | Crc-Evans Pipeline International Inc. | Cooling ring |
CN115764337A (en) * | 2022-11-30 | 2023-03-07 | 珠海市中力电力设备有限公司 | Cable welding type joint |
CN115764337B (en) * | 2022-11-30 | 2024-05-24 | 珠海市中力电力设备有限公司 | Cable fusion type joint |
Also Published As
Publication number | Publication date |
---|---|
ES418545A1 (en) | 1976-12-01 |
CA1005628A (en) | 1977-02-22 |
AR197256A1 (en) | 1974-03-22 |
IT967159B (en) | 1974-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |