EP0326848A3 - Closure for fixing an electric wire on a bell shape support and tool therefore - Google Patents

Closure for fixing an electric wire on a bell shape support and tool therefore Download PDF

Info

Publication number
EP0326848A3
EP0326848A3 EP19890100715 EP89100715A EP0326848A3 EP 0326848 A3 EP0326848 A3 EP 0326848A3 EP 19890100715 EP19890100715 EP 19890100715 EP 89100715 A EP89100715 A EP 89100715A EP 0326848 A3 EP0326848 A3 EP 0326848A3
Authority
EP
European Patent Office
Prior art keywords
fixing
wire
electric wire
clip
closure
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.)
Granted
Application number
EP19890100715
Other languages
German (de)
French (fr)
Other versions
EP0326848B1 (en
EP0326848A2 (en
Inventor
Pierre R. Giroux
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.)
Gbf Securicap Inc
Original Assignee
Gbf Securicap Inc
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 Gbf Securicap Inc filed Critical Gbf Securicap Inc
Publication of EP0326848A2 publication Critical patent/EP0326848A2/en
Publication of EP0326848A3 publication Critical patent/EP0326848A3/en
Application granted granted Critical
Publication of EP0326848B1 publication Critical patent/EP0326848B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/20—Pin insulators
    • H01B17/22—Fastening of conductors to insulator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/5383—Puller or pusher means, contained force multiplying operator having fluid operator

Abstract

Un fermoir pour fixer un fil électrique (9) à un godet de support (1) comprenant une portion de selle (7, 8) et une méthode pour une telle opération. Le fermoir comporte une mâchoire de serrage (10) rigide mais pliable, ayant une agrafe (15) pour accrocher un fil reliée à sa surface interne, fait d'un matériau élastomérique semiconducteur. La méthode de fixation implique l'emploi d'un dispositif de compression associé à des parties mécaniques destinées à réaliser une série d'étapes simples, incluant les étapes de soulever le fil électrique (9) dans l'agrafe, et d'appliquer une pression pour fermer l'agrafe (15) autour du fil tout en fixant simultanément la mâchoire de serrage (10) à la portion de selle du godet de support (1). A clasp for fixing an electric wire (9) to a support bucket (1) comprising a saddle portion (7, 8) and a method for such an operation. The clasp has a rigid clamping jaw (10) but foldable, having a clip (15) for hanging a wire connected to its internal surface, made of a material semiconductor elastomeric. The fixing method involves the use of an associated compression device to mechanical parts intended to produce a series simple steps, including the steps of lifting the wire electric (9) in the clip, and apply pressure to close the clip (15) around the wire while fixing simultaneously the clamping jaw (10) to the portion of support bucket seat (1).

EP89100715A 1988-02-02 1989-01-17 Closure for fixing an electric wire on a bell shape support and tool therefore Expired - Lifetime EP0326848B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/151,649 US4810837A (en) 1988-02-02 1988-02-02 Clasp for fixing an electrical wire to an insulator and method of fixation
US151649 1988-02-02

Publications (3)

Publication Number Publication Date
EP0326848A2 EP0326848A2 (en) 1989-08-09
EP0326848A3 true EP0326848A3 (en) 1991-07-03
EP0326848B1 EP0326848B1 (en) 1994-10-12

Family

ID=22539667

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89100715A Expired - Lifetime EP0326848B1 (en) 1988-02-02 1989-01-17 Closure for fixing an electric wire on a bell shape support and tool therefore

Country Status (5)

Country Link
US (1) US4810837A (en)
EP (1) EP0326848B1 (en)
JP (1) JPH01289023A (en)
BR (1) BR8900437A (en)
DE (1) DE68918717T2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940857A (en) * 1989-08-15 1990-07-10 Giroux Pierre R Insulator for overhead electric wires
US5282302A (en) * 1992-11-16 1994-02-01 Starks Jimmy A Sucker rod guide clamping devices
US7432449B2 (en) * 2006-10-06 2008-10-07 Bong Joo Kim Electrical power line insulator with end clamp
KR100821827B1 (en) * 2007-03-14 2008-04-14 김현철 Electric power cable fixing apparatus for an insulator
US7674982B2 (en) * 2008-01-29 2010-03-09 Bmc Innovation Inc. Electric cable and insulator self-locking system, and method of installation thereof
CN101847472B (en) * 2009-03-26 2011-11-02 上海市电力公司 Safety wire protection clamp
JP5953227B2 (en) * 2012-12-27 2016-07-20 株式会社永木精機 Grabber
CA2861914C (en) * 2013-10-04 2020-03-10 Thomas & Betts International Llc Compression wire joints
US9362733B2 (en) * 2013-10-29 2016-06-07 Eco Electrical Systems Insulator cover for electrical distribution systems
US9472325B2 (en) * 2014-01-21 2016-10-18 Eco Electrical Systems Insulator cover with securing clip for electrical distribution systems
BR102019027436A2 (en) * 2019-12-20 2020-08-25 Ppc Santana Equipamentos Eletricos Ltda cable fixing clamp for pillar insulator
CN115459151B (en) * 2022-10-27 2024-05-03 国网山东省电力公司菏泽供电公司 Post insulator wire fixing device capable of operating without power failure and use method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2319546A1 (en) * 1973-04-17 1974-11-07 Georg Karl SUPPORT INSULATOR WITH A CENTER INSULATOR HEAD GUTTER FOR THE LADDER AND A RELEASABLE LOCKING DEVICE TO PREVENT THE LADDER FROM ESCAPING THE GUTTER
DE2830193A1 (en) * 1977-07-11 1979-01-25 Miettinen E K Y CARRIER WITH ROLLER FOR CABLES, ELECTRIC LADDER AND DGL.
DE7831492U1 (en) * 1978-10-23 1979-02-08 Noke Waermebau Gmbh & Co Kg, 2842 Lohne PIPE CLAMP MADE OF PLASTIC

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US448956A (en) * 1891-03-24 Electric insulator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2319546A1 (en) * 1973-04-17 1974-11-07 Georg Karl SUPPORT INSULATOR WITH A CENTER INSULATOR HEAD GUTTER FOR THE LADDER AND A RELEASABLE LOCKING DEVICE TO PREVENT THE LADDER FROM ESCAPING THE GUTTER
DE2830193A1 (en) * 1977-07-11 1979-01-25 Miettinen E K Y CARRIER WITH ROLLER FOR CABLES, ELECTRIC LADDER AND DGL.
DE7831492U1 (en) * 1978-10-23 1979-02-08 Noke Waermebau Gmbh & Co Kg, 2842 Lohne PIPE CLAMP MADE OF PLASTIC

Also Published As

Publication number Publication date
EP0326848B1 (en) 1994-10-12
EP0326848A2 (en) 1989-08-09
JPH01289023A (en) 1989-11-21
DE68918717T2 (en) 1995-03-16
BR8900437A (en) 1989-09-26
US4810837A (en) 1989-03-07
DE68918717D1 (en) 1994-11-17

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