GB1346173A - Connecting device - Google Patents

Connecting device

Info

Publication number
GB1346173A
GB1346173A GB1346173DA GB1346173A GB 1346173 A GB1346173 A GB 1346173A GB 1346173D A GB1346173D A GB 1346173DA GB 1346173 A GB1346173 A GB 1346173A
Authority
GB
United Kingdom
Prior art keywords
arm
wedge
hole
plate
pin
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
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.)
BOC Group Ltd
Original Assignee
British Oxigen 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 British Oxigen Ltd filed Critical British Oxigen Ltd
Publication of GB1346173A publication Critical patent/GB1346173A/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
    • H01R4/58—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 characterised by the form or material of the contacting members
    • H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail

Landscapes

  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

1346173 Electric couplings BRITISH OXYGEN CO Ltd 6 May 1971 [8 May 1970] 22477/70 Heading H2E [Also in Division E2] A clamp for connecting a member, e.g. an electrical earthing wire, to a metallic plate 12 comprises a hook-shaped member 2 and a U- shaped wedge member 14 which is slidably secured to member 2 by means of a pin (not shown) which is forced through a hole 24 in one side 16 of wedge member 14 to project towards a web portion 6 of an arm 4 of member 2. Two inward-facing but non-opposite bearing points 8, 10 on member 2 engage opposite faces of plate 12, and wedge-member 14 is slid along arm 4 until its base 18 is firmly wedged with its upper arcuate surface 28 against the underside of arm 4, and feet 30 (which may be serrated) on its lower surface in good electrical contact with plate 12. An earthing wire (not shown) may be sweated into a blind hole 20 in wedge member 14. To remove the wedge-member 14 from arm 4, holes 22, 24 are brought into register with a hole 26 in arm 4, and the pin in hole 24 is punched out by a punch extending to holes 22, 26.
GB1346173D 1970-05-08 1970-05-08 Connecting device Expired GB1346173A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2247770 1970-05-08

Publications (1)

Publication Number Publication Date
GB1346173A true GB1346173A (en) 1974-02-06

Family

ID=10180018

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1346173D Expired GB1346173A (en) 1970-05-08 1970-05-08 Connecting device

Country Status (1)

Country Link
GB (1) GB1346173A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102593623A (en) * 2012-02-28 2012-07-18 广西电网公司电力科学研究院 L-shaped baffle block type lead end grounding clamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102593623A (en) * 2012-02-28 2012-07-18 广西电网公司电力科学研究院 L-shaped baffle block type lead end grounding clamp
CN102593623B (en) * 2012-02-28 2014-07-02 广西电网公司电力科学研究院 L-shaped baffle block type lead end grounding clamp

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees