GB1361609A - Electric cables - Google Patents
Electric cablesInfo
- Publication number
- GB1361609A GB1361609A GB3824270A GB3824270A GB1361609A GB 1361609 A GB1361609 A GB 1361609A GB 3824270 A GB3824270 A GB 3824270A GB 3824270 A GB3824270 A GB 3824270A GB 1361609 A GB1361609 A GB 1361609A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cable
- conductor
- connector
- connectors
- conductors
- 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
- 239000004020 conductor Substances 0.000 abstract 19
- 230000007935 neutral effect Effects 0.000 abstract 5
- 238000009413 insulation Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 229920003023 plastic Polymers 0.000 abstract 2
- 239000004033 plastic Substances 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
- H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
- H01R9/0509—Tapping connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/025—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of helicoidally wound wire-conductors
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Insulated Conductors (AREA)
Abstract
1361609 Cable joints BRITISH INSULATED CALLENDER'S CABLES Ltd 8 Nov 1971 [7 Aug 1970] 38242/70 Heading H2E [Also in Division H1] An electric cable comprising insulated power conductors (either solid or stranded) and a neutral conductor, has coaxial connectors embedded, at least partially, in the outer insulating sheath of the cable at a number of spaced locations along the length of the cable to each of which a service cable may be attached. The inner conductor of the connector is connected to a power conductor, and the outer conductor to the neutral conductor of the cable. The insulation about each connector may be embossed or coloured for identification, e.g. of phase. As shown, Fig. 2 (c), the connector may include a strap 11 in electrical contact with the neutral conductor 8; insulation 17 separating outer conductors 12 and inner conductors 15 which may be friction-welded to the power conductor as at 14, and may contain a socket 16. Either or both conductors of at least one connector may be of bimetallic construction, e.g. copper and aluminium or aluminium alloy. In one method of making the cable, a hole is formed at each connector-site through the cable to expose a power conductor and the connector assembled as shown, preferably so that the part of the inner conductor to which the service cable is to be connected is perpendicular to the distribution cable. The connectors may then be embedded in plastic so that the covering is integral with or bonded to the cable sheath, e.g. by injecting or pouring the insulating material into a mould or by wrapping with plastics tape which is subsequently heated. An alternative method of making the cable comprises connecting a tubular boss, e.g. 12, to the neutral conductor of the cable and using it as a jig to drill the hole for the inner conductor of the connector. The connectors may also be grouped in pairs as in Fig. 4, with the inner conductor of both connectors being connected to the same power conductor by means of member 46. Straps 53 connect the outer conductor of both coaxial connectors to the neutral conductor 43 of the distribution cable. The paired connectors may be embedded as above; or if the distribution cable has not been sheathed the connectors may be embedded during the subsequent sheathing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3824270A GB1361609A (en) | 1971-11-08 | 1971-11-08 | Electric cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3824270A GB1361609A (en) | 1971-11-08 | 1971-11-08 | Electric cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1361609A true GB1361609A (en) | 1974-07-30 |
Family
ID=10402190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3824270A Expired GB1361609A (en) | 1971-11-08 | 1971-11-08 | Electric cables |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1361609A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189356B (en) * | 1986-04-17 | 1990-10-24 | Telemecanique Electrique | Tapping of coaxial cable |
| WO1993016508A1 (en) * | 1992-02-11 | 1993-08-19 | W.L. Gore & Associates, Inc. | Coaxial cable side tap connector assembly and processes for assembly |
| FR2695264A1 (en) * | 1992-09-01 | 1994-03-04 | Gore & Ass | A molded plastic assembly forming a lateral plug connector for coaxial cable and methods for this assembly. |
| EP2219267A1 (en) | 2009-02-13 | 2010-08-18 | Alcatel Lucent | Manufacturing method for a connection between a coaxial cable and a coaxial connector and a coaxial cable with a terminating coaxial connector thereof |
| CN110098589A (en) * | 2018-10-31 | 2019-08-06 | 何排枝 | All-weather cable distribution box |
-
1971
- 1971-11-08 GB GB3824270A patent/GB1361609A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189356B (en) * | 1986-04-17 | 1990-10-24 | Telemecanique Electrique | Tapping of coaxial cable |
| WO1993016508A1 (en) * | 1992-02-11 | 1993-08-19 | W.L. Gore & Associates, Inc. | Coaxial cable side tap connector assembly and processes for assembly |
| FR2695264A1 (en) * | 1992-09-01 | 1994-03-04 | Gore & Ass | A molded plastic assembly forming a lateral plug connector for coaxial cable and methods for this assembly. |
| WO1994006172A1 (en) * | 1992-09-01 | 1994-03-17 | W.L. Gore & Associates, Inc. | Molded plastic coaxial cable side tap connector assembly and processes for assembly |
| EP2219267A1 (en) | 2009-02-13 | 2010-08-18 | Alcatel Lucent | Manufacturing method for a connection between a coaxial cable and a coaxial connector and a coaxial cable with a terminating coaxial connector thereof |
| CN110098589A (en) * | 2018-10-31 | 2019-08-06 | 何排枝 | All-weather cable distribution box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |