GB974006A - Improvements in or relating to conductor cables for electric furnaces or the like - Google Patents
Improvements in or relating to conductor cables for electric furnaces or the likeInfo
- Publication number
- GB974006A GB974006A GB3147361A GB3147361A GB974006A GB 974006 A GB974006 A GB 974006A GB 3147361 A GB3147361 A GB 3147361A GB 3147361 A GB3147361 A GB 3147361A GB 974006 A GB974006 A GB 974006A
- Authority
- GB
- United Kingdom
- Prior art keywords
- core
- bundle
- water
- cable
- sheath
- 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
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/001—Power supply cables for the electrodes of electric-welding apparatus or electric-arc furnaces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/11—Arrangements for conducting current to the electrode terminals
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Insulated Conductors (AREA)
Abstract
974,006. Cables. BRITISH FEDERAL WELDER & MACHINE CO. Ltd., BIRLECEFCO (MELTING) Ltd., and T. F. TRIBE. Aug. 28, 1962 [Sept. 1, 1961], No. 31473/61. Heading H1A. A cable has a flexible conduit carrying water interwound with the cable conductors to form a bundle which is housed in a watertight flexible sheath. In the embodiment the end of the cable core 9 is connected by soldering or swaging to a sleeve 10 of a power-supplying ends fitting 5 with a diaphragm wall 12, separating the core end from a water supply chamber 13, provided with holes 14 and 15 each fitted with a metal tube 16 and 17 which extend the length of the sleeve 10. The tubes 16 of the inner holes 14 each house an end of a close-coiled spring-like conduit 18 which extends throughout the length of the core and being perforate allow water to pass through the core bundle. The bundle is spaced from the sheath and the water path therebetween is maintained by provision of a neoprene cord 25 oppositely wound around the core bundle. The sheath 19 may be of soft rubber 20 covered with woven fabric 21 and faced with a woven asbestos braid 22. A series of spaced rings and longitudinal ribs may be provided as at 28, to protect the water-cooled cable against impact.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3147361A GB974006A (en) | 1961-09-01 | 1961-09-01 | Improvements in or relating to conductor cables for electric furnaces or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3147361A GB974006A (en) | 1961-09-01 | 1961-09-01 | Improvements in or relating to conductor cables for electric furnaces or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB974006A true GB974006A (en) | 1964-11-04 |
Family
ID=10323613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3147361A Expired GB974006A (en) | 1961-09-01 | 1961-09-01 | Improvements in or relating to conductor cables for electric furnaces or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB974006A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5229543A (en) * | 1991-10-28 | 1993-07-20 | Electro-Max Mfg. Co. | Fluid cooled power conductor and method of making the same |
EP3767752A1 (en) * | 2019-07-18 | 2021-01-20 | Rosenberger Hochfrequenztechnik GmbH & Co. KG | Assembled electrical cable, method for assembling an electrical cable and electrical plug-in connection |
-
1961
- 1961-09-01 GB GB3147361A patent/GB974006A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5229543A (en) * | 1991-10-28 | 1993-07-20 | Electro-Max Mfg. Co. | Fluid cooled power conductor and method of making the same |
EP3767752A1 (en) * | 2019-07-18 | 2021-01-20 | Rosenberger Hochfrequenztechnik GmbH & Co. KG | Assembled electrical cable, method for assembling an electrical cable and electrical plug-in connection |
WO2021009170A1 (en) * | 2019-07-18 | 2021-01-21 | Rosenberger Hochfrequenztechnik Gmbh & Co. Kg | Assembled electrical cable, method for assembling an electrical cable, and electrical plug connection |
CN114144849A (en) * | 2019-07-18 | 2022-03-04 | 罗森伯格高频技术有限及两合公司 | Assembled power cable, method for assembling power cable and electrical plug connector |
US11749925B2 (en) | 2019-07-18 | 2023-09-05 | Rosenberger Hochfrequenztechnik Gmbh & Co. Kg | Assembled electrical cable, method for assembling an electrical cable, and electrical plug connection |
CN114144849B (en) * | 2019-07-18 | 2024-05-17 | 罗森伯格高频技术有限及两合公司 | Assembled power cable, method of assembling a power cable and electrical plug connector |
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