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GB688708A - Improvements in couplings for stranded electric conductors - Google Patents

Improvements in couplings for stranded electric conductors

Info

Publication number
GB688708A
GB688708A GB15508/50A GB1550850A GB688708A GB 688708 A GB688708 A GB 688708A GB 15508/50 A GB15508/50 A GB 15508/50A GB 1550850 A GB1550850 A GB 1550850A GB 688708 A GB688708 A GB 688708A
Authority
GB
United Kingdom
Prior art keywords
conductor
sleeve
coupling
wires
hole
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
Application number
GB15508/50A
Inventor
Douglas Taft Hollingsworth
Harry Jackson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WT Glover and Co Ltd
Original Assignee
WT Glover and Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WT Glover and Co Ltd filed Critical WT Glover and Co Ltd
Priority to GB15508/50A priority Critical patent/GB688708A/en
Publication of GB688708A publication Critical patent/GB688708A/en
Expired legal-status Critical Current

Links

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
    • 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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/20—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve
    • H01R4/203—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve having an uneven wire-receiving surface to improve the contact
    • H01R4/206—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve having an uneven wire-receiving surface to improve the contact with transversal grooves or threads
    • 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
    • H01R11/03—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 characterised by the relationship between the connecting locations
    • H01R11/09—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 characterised by the relationship between the connecting locations the connecting locations being identical

Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Abstract

688,708. Sleeve couplings; direct connections between conductors. GLOVER & CO., Ltd., W. T. June 21, 1951 [June 21, 1950; Oct. 20, 1950], Nos. 15508/50 and 25575/50. Class 38 (i). A method of coupling a stranded conductor 1 to a similar conductor 1, as shown, or a terminal member, comprises drilling a hole 2 in the conductor end to remove at least the centre wire and the first layer of six wires therearound and inserting a rigid piece 3, applying a sleeve 7 of ductile metal over the conductor end and squeezing the sleeve to compress it and the wires therein, Fig. 2. When the coupling is to a similar conductor 1, the other conductor is similarly formed with a hole 2 and both conductors are caused to abut along a line 6 within the sleeve 7 which is then squeezed around them. When the coupling is to a terminal member, e.g. a solid rod, the rod has attached to its end a projection for insertion in the conductor hole 2, the sleeve then being squeezed around the conductor and soldered around the rod. The insertion piece 3 may be of copper or an aluminium alloy and have reduced end portions 5 formed with helical grooves which interlock with the conductor wires, and the inner surface of the sleeve 7 may be similarly grooved. In modifications, the end portions 5 may have interlocking surfaces formed by circumferential recesses of a depth 1/3 to 2/3 of the wire diameter. The first Provisional Specification refers to Specification 577,248.
GB15508/50A 1950-06-21 1950-06-21 Improvements in couplings for stranded electric conductors Expired GB688708A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB15508/50A GB688708A (en) 1950-06-21 1950-06-21 Improvements in couplings for stranded electric conductors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15508/50A GB688708A (en) 1950-06-21 1950-06-21 Improvements in couplings for stranded electric conductors

Publications (1)

Publication Number Publication Date
GB688708A true GB688708A (en) 1953-03-11

Family

ID=10060362

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15508/50A Expired GB688708A (en) 1950-06-21 1950-06-21 Improvements in couplings for stranded electric conductors

Country Status (1)

Country Link
GB (1) GB688708A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006921B (en) * 1954-01-05 1957-04-25 Bayerische Schrauben Und Feder Notch connector, consisting of a sleeve of oval cross-section provided on the inside with longitudinal and transverse grooves or ribs for the connection of parallel adjacent electrical conductors
US2965699A (en) * 1957-02-13 1960-12-20 Minnesota Mining & Mfg Shear-action wire-connector
US3322887A (en) * 1964-06-22 1967-05-30 Amp Inc Electrical connection and method of making the same
US3980806A (en) * 1971-09-10 1976-09-14 Consolidation Coal Company Cable splice joining a pair of flexible conducting cables
EP0087605A1 (en) * 1982-02-25 1983-09-07 AEG KABEL Aktiengesellschaft Coaxial connection for two conductors
EP3694052A1 (en) * 2019-02-11 2020-08-12 Nexans Double-acting high tension compression joint
EP3916937A1 (en) 2020-05-29 2021-12-01 Nexans Conductor joint

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006921B (en) * 1954-01-05 1957-04-25 Bayerische Schrauben Und Feder Notch connector, consisting of a sleeve of oval cross-section provided on the inside with longitudinal and transverse grooves or ribs for the connection of parallel adjacent electrical conductors
US2965699A (en) * 1957-02-13 1960-12-20 Minnesota Mining & Mfg Shear-action wire-connector
US3322887A (en) * 1964-06-22 1967-05-30 Amp Inc Electrical connection and method of making the same
US3980806A (en) * 1971-09-10 1976-09-14 Consolidation Coal Company Cable splice joining a pair of flexible conducting cables
EP0087605A1 (en) * 1982-02-25 1983-09-07 AEG KABEL Aktiengesellschaft Coaxial connection for two conductors
DE3206699A1 (en) * 1982-02-25 1983-09-08 AEG-Telefunken Kabelwerke AG, Rheydt, 4050 Mönchengladbach ARRANGEMENT FOR COAXIAL CONNECTION OF TWO LADDERS AND A METHOD FOR PRODUCING SUCH A CONNECTION
EP3694052A1 (en) * 2019-02-11 2020-08-12 Nexans Double-acting high tension compression joint
WO2020165104A1 (en) 2019-02-11 2020-08-20 Nexans Double-acting high tension compression joint
EP3916937A1 (en) 2020-05-29 2021-12-01 Nexans Conductor joint

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