GB1188953A - Improvements in or relating to an Electric Wire Clamp. - Google Patents

Improvements in or relating to an Electric Wire Clamp.

Info

Publication number
GB1188953A
GB1188953A GB3043367A GB3043367A GB1188953A GB 1188953 A GB1188953 A GB 1188953A GB 3043367 A GB3043367 A GB 3043367A GB 3043367 A GB3043367 A GB 3043367A GB 1188953 A GB1188953 A GB 1188953A
Authority
GB
United Kingdom
Prior art keywords
aperture
lugs
wire
apertures
electric wire
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
GB3043367A
Inventor
Robert Edgar Lawlor
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1188953A publication Critical patent/GB1188953A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
    • 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
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
    • H01R4/5008—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using rotatable cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Abstract

1,188,953. Terminals. R. E. LAWLOR, and P. A. CORNELL. 30 June, 1967 [29 July, 1966], No. 30433/67. Heading H2E. [Also in Division E2] A clamp for :an electric wire 14 comprises a substantially cylindrical member 1 rotatably received in a part-cylindrical seating formed in a member 2, the members being formed with tangential, apertured fixing lugs 3 and 4 respectively, member 2 being formed with diametrically opposed apertures 10, 11 and member 1 having a through aperture 8 positioned so that the wire may be inserted through aligned apertures 10, 8, 11 when the lugs 3, 4 are as in Fig. 8, and the wire is clamped by surfaces 19, 20 of aperture 8 when the lugs are fastened together as in Fig. 2. Aperture 8 may be formed by drilling two bores 19-20 and 21-22, the axes of which meet on the axis of member 1 and include an angle equal to the range of pivotal movement of member 1. The two bores are of equal diameter. Member 1 is retained axially with respect to member 2 either by a boss (12) on member 1 engaging a recess (9) in member 2, Fig. 1 (not shown), or by a peg 16 secured to member 1 engaging an elongated aperture 15, Fig. 3, or by the ends of one of the members being flanged to engage the ends of the other member, Fig. 5 (not shown). The walls bounding apertures 8, 10 and 11 may be roughened to heighten the clamping effect.
GB3043367A 1966-07-29 1967-06-20 Improvements in or relating to an Electric Wire Clamp. Expired GB1188953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1103166A CH465689A (en) 1966-07-29 1966-07-29 Electric wire clamp

Publications (1)

Publication Number Publication Date
GB1188953A true GB1188953A (en) 1970-04-22

Family

ID=4369342

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3043367A Expired GB1188953A (en) 1966-07-29 1967-06-20 Improvements in or relating to an Electric Wire Clamp.

Country Status (6)

Country Link
AT (1) AT274930B (en)
CH (1) CH465689A (en)
DE (1) DE1971582U (en)
FR (1) FR1548332A (en)
GB (1) GB1188953A (en)
NL (1) NL6710128A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801952A (en) * 1972-10-30 1974-04-02 Electro Clamp Corp Cable clamp with locking means
US3973821A (en) * 1974-11-29 1976-08-10 Ideal Industries, Inc. Connector
GB2134725A (en) * 1983-02-11 1984-08-15 Paul Adrien Cornell Cable clamp for electrically connecting a cable
US4898551A (en) * 1989-04-11 1990-02-06 Pan Electric Corporation Cable clamp
GB2267396A (en) * 1992-04-24 1993-12-01 John Wood Electric plug termination.
WO1997030490A1 (en) * 1996-02-15 1997-08-21 Pan Electric Corporation Ground rod connector
US5919065A (en) * 1997-12-05 1999-07-06 Pan Electric Corporation Electrical connector
US6772868B2 (en) 2001-09-13 2004-08-10 Pan Electric Corporation Railroad rail-connector assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357068A (en) * 1980-04-02 1982-11-02 Pan Electric Corporation Cable clamping device
EP0646988A3 (en) * 1993-09-02 1996-10-30 Doering Erich Adjustable fixing device for elongated objects, especially clamping device for electric conductors.

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801952A (en) * 1972-10-30 1974-04-02 Electro Clamp Corp Cable clamp with locking means
US3973821A (en) * 1974-11-29 1976-08-10 Ideal Industries, Inc. Connector
GB2134725A (en) * 1983-02-11 1984-08-15 Paul Adrien Cornell Cable clamp for electrically connecting a cable
US4898551A (en) * 1989-04-11 1990-02-06 Pan Electric Corporation Cable clamp
GB2267396A (en) * 1992-04-24 1993-12-01 John Wood Electric plug termination.
GB2267396B (en) * 1992-04-24 1996-01-31 John Wood Plug
WO1997030490A1 (en) * 1996-02-15 1997-08-21 Pan Electric Corporation Ground rod connector
US5765962A (en) * 1996-02-15 1998-06-16 Pan Electric Corporation Ground rod connector
US5919065A (en) * 1997-12-05 1999-07-06 Pan Electric Corporation Electrical connector
US6241563B1 (en) 1997-12-05 2001-06-05 Pan Electric Corporation Electrical connector
US6772868B2 (en) 2001-09-13 2004-08-10 Pan Electric Corporation Railroad rail-connector assembly

Also Published As

Publication number Publication date
CH465689A (en) 1968-11-30
DE1971582U (en) 1967-11-02
FR1548332A (en) 1968-12-06
AT274930B (en) 1969-10-10
NL6710128A (en) 1968-01-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee