EP0328946A2 - Ständiger elektrischer, anwendbar auf einen Schienenfuss oder dergleichen - Google Patents

Ständiger elektrischer, anwendbar auf einen Schienenfuss oder dergleichen Download PDF

Info

Publication number
EP0328946A2
EP0328946A2 EP89101779A EP89101779A EP0328946A2 EP 0328946 A2 EP0328946 A2 EP 0328946A2 EP 89101779 A EP89101779 A EP 89101779A EP 89101779 A EP89101779 A EP 89101779A EP 0328946 A2 EP0328946 A2 EP 0328946A2
Authority
EP
European Patent Office
Prior art keywords
bush
hole
electric contact
punch
web
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.)
Withdrawn
Application number
EP89101779A
Other languages
English (en)
French (fr)
Other versions
EP0328946A3 (de
Inventor
Ennio Peroni
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.)
Cembre SpA
Original Assignee
Cembre SpA
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 Cembre SpA filed Critical Cembre SpA
Publication of EP0328946A2 publication Critical patent/EP0328946A2/de
Publication of EP0328946A3 publication Critical patent/EP0328946A3/de
Withdrawn legal-status Critical Current

Links

Images

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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/34—Conductive members located under head of screw
    • 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
    • H01R11/12—End pieces terminating in an eye, hook, or fork
    • 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

Definitions

  • the present invention relates to a permanent electric contact applicable to the web of rails and the like.
  • the aim of the invention is indeed to eliminate the previously described disadvantages by providing a permanent electric contact applicable to the web of rails and the like which tightly and stably couples the electric contact to the hole normally provided on the web of the rail, reducing contact resistances.
  • the permanent electric contact applicable to the web of rails and the like comprises a bush, indicated as a whole by the reference numeral 1, which is made of electrically conducting material such as copper, cadmium plated copper, aluminum and alloys thereof and the like.
  • the bush 1 is locked on the web 4 by means of a gauged punch, indicated by the reference numeral 15, having at one end a threaded portion 16 arranged at the end of a cylindrical portion 17 which precedes a truncated-cone expansion 18.
  • An appropriate threaded seat of a hydraulic jack then engages the threaded portion l6 so that said jack, actuated by an oleodynamic pump, may mechanically pull the punch 15.
EP19890101779 1988-02-18 1989-02-02 Ständiger elektrischer, anwendbar auf einen Schienenfuss oder dergleichen Withdrawn EP0328946A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8819456A IT1215911B (it) 1988-02-18 1988-02-18 Contatto elettrico permanente applicabile sull'anima di rotaie esimili.
IT1945688 1988-02-18

Publications (2)

Publication Number Publication Date
EP0328946A2 true EP0328946A2 (de) 1989-08-23
EP0328946A3 EP0328946A3 (de) 1990-09-26

Family

ID=11158174

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890101779 Withdrawn EP0328946A3 (de) 1988-02-18 1989-02-02 Ständiger elektrischer, anwendbar auf einen Schienenfuss oder dergleichen

Country Status (3)

Country Link
EP (1) EP0328946A3 (de)
DE (1) DE8901317U1 (de)
IT (1) IT1215911B (de)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0575259A1 (de) * 1992-06-19 1993-12-22 DUBUIS Société Anonyme Einsatz, bestimmt für ein Element zur Verbindung einer elektrischen Anschlussklemme
EP0793294A3 (de) * 1996-02-27 1998-07-22 CEMBRE S.p.A. Verfahren zur Herstellung elektrischer Kontakte zum Befestigen insbesondere auf einem Schienenfuss
EP0921602A1 (de) * 1997-12-05 1999-06-09 CEMBRE S.p.A. Kabelschuh für einen elektrischen Leiter
EP0945919A1 (de) * 1998-03-22 1999-09-29 Cembre GmbH Verfahren zur Herstellung eines elektrischen Dauerkontaktes am Steg einer Eisenbahnschiene und mit dem Verfahren hergestellter elektrischer Dauerkontakt
WO2002089155A1 (de) * 2001-04-23 2002-11-07 Bosch Rexroth Ag Magnetspulenanordnung
FR2890494A1 (fr) * 2005-09-06 2007-03-09 Dubuis Et Cie Sa M Insert destine a etre rapporte dans un element, pour la fixation et la mise en contact electrique d'une cosse de raccordement electrique.
US7290334B2 (en) 2004-11-26 2007-11-06 Safetrack Infrasystems Sisab Ab Method and device for connecting an electric conductor to a metal rail and a tool for attaching a bushing in an opening in a metal rail
WO2011072752A1 (en) 2009-12-18 2011-06-23 Cembre Ltd Method and kit for the application of a permanent electrical contact to the web of rails and the like
WO2023110505A1 (de) * 2021-12-15 2023-06-22 Leoni Bordnetz-Systeme Gmbh Elektrische kontaktanordnung sowie vorgefertigte baugruppe und verfahren zur herstellung einer elektrischen kontaktanordnung

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29712206U1 (de) * 1997-07-11 1997-08-28 Kabelkonfektionstechnik Kkt Gm Vorrichtung zum Anschluß einer elektrischen Leitung an einem Eisenbahnschienensteg o.dgl.
US7375277B1 (en) 2000-06-26 2008-05-20 Fatigue Technology, Inc. Double flanged bushings and installation methods
US7448652B2 (en) 2003-07-31 2008-11-11 Fatigue Technology Inc. Tubular metal fitting expandable in a wall opening and method of installation
US7509829B2 (en) 2005-12-28 2009-03-31 Fatigue Technology, Inc. Mandrel assembly and method of using the same
BRPI0706509A2 (pt) 2006-01-11 2011-03-29 Fatigue Technology Inc kits de embuchamento, mancais e métodos de instalação
EP2388104B1 (de) 2006-04-27 2019-04-10 Fatigue Technology, Inc. Ausrichtungsvorrichtung und Verfahren zu deren Verwendung
US7958766B2 (en) 2006-06-29 2011-06-14 Fatigue Technology, Inc. Self-aligning tools and a mandrel with retention sleeve
US8069699B2 (en) 2006-08-28 2011-12-06 Fatigue Technology, Inc. Installation/processing systems and methods of using the same
WO2009052325A1 (en) 2007-10-16 2009-04-23 Fatigue Technology, Inc. Expandable fastener assembly with deformed collar
JP5606332B2 (ja) 2008-03-07 2014-10-15 ファティーグ テクノロジー インコーポレイテッド ウェーブ抑制部を有する拡張可能部材およびその使用方法
EP2318726B1 (de) 2008-07-18 2015-09-02 Fatigue Technology, Inc. Annietmutteranordnung und verwendungsverfahren dafür
WO2010118366A1 (en) 2009-04-10 2010-10-14 Fatigue Technology, Inc. Installable assembly having an expandable outer member and a fastener with a mandrel
US8647035B2 (en) 2009-12-16 2014-02-11 Fatigue Technology, Inc. Modular nut plate assemblies and methods of using the same
WO2012167136A2 (en) 2011-06-03 2012-12-06 Fatigue Technology, Inc. Expandable crack inhibitors and methods of using the same
US9114449B2 (en) 2011-06-15 2015-08-25 Fatigue Technology, Inc. Modular nut plates with closed nut assemblies
EP2809482B1 (de) 2012-01-30 2018-11-07 Fatigue Technology, Inc. Verarbeitungssystem und betriebsverfahren dafür

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2265194A1 (de) * 1974-03-21 1975-10-17 Boeing Co
EP0010055A1 (de) * 1978-10-03 1980-04-16 Jean-Claude Joux Als elektrisches Anschlusselement verwendbare Hohlniete

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2265194A1 (de) * 1974-03-21 1975-10-17 Boeing Co
EP0010055A1 (de) * 1978-10-03 1980-04-16 Jean-Claude Joux Als elektrisches Anschlusselement verwendbare Hohlniete

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0575259A1 (de) * 1992-06-19 1993-12-22 DUBUIS Société Anonyme Einsatz, bestimmt für ein Element zur Verbindung einer elektrischen Anschlussklemme
FR2692632A1 (fr) * 1992-06-19 1993-12-24 Dubuis Insert destiné à être rapporté et fixé dans un élément.
EP0793294A3 (de) * 1996-02-27 1998-07-22 CEMBRE S.p.A. Verfahren zur Herstellung elektrischer Kontakte zum Befestigen insbesondere auf einem Schienenfuss
EP0921602A1 (de) * 1997-12-05 1999-06-09 CEMBRE S.p.A. Kabelschuh für einen elektrischen Leiter
EP0945919A1 (de) * 1998-03-22 1999-09-29 Cembre GmbH Verfahren zur Herstellung eines elektrischen Dauerkontaktes am Steg einer Eisenbahnschiene und mit dem Verfahren hergestellter elektrischer Dauerkontakt
WO2002089155A1 (de) * 2001-04-23 2002-11-07 Bosch Rexroth Ag Magnetspulenanordnung
CZ301356B6 (cs) * 2001-04-23 2010-01-27 Bosch Rexroth Ag Usporádání magnetické cívky
US7290334B2 (en) 2004-11-26 2007-11-06 Safetrack Infrasystems Sisab Ab Method and device for connecting an electric conductor to a metal rail and a tool for attaching a bushing in an opening in a metal rail
FR2890494A1 (fr) * 2005-09-06 2007-03-09 Dubuis Et Cie Sa M Insert destine a etre rapporte dans un element, pour la fixation et la mise en contact electrique d'une cosse de raccordement electrique.
WO2007028882A1 (fr) * 2005-09-06 2007-03-15 M. Dubuis Et Compagnie Insert destine a etre rapporte dans un element, pour la fixation et la mise en contact electrique d'une cosse de raccordement electrique
WO2011072752A1 (en) 2009-12-18 2011-06-23 Cembre Ltd Method and kit for the application of a permanent electrical contact to the web of rails and the like
WO2023110505A1 (de) * 2021-12-15 2023-06-22 Leoni Bordnetz-Systeme Gmbh Elektrische kontaktanordnung sowie vorgefertigte baugruppe und verfahren zur herstellung einer elektrischen kontaktanordnung

Also Published As

Publication number Publication date
EP0328946A3 (de) 1990-09-26
IT8819456A0 (it) 1988-02-18
IT1215911B (it) 1990-02-22
DE8901317U1 (de) 1989-03-30

Similar Documents

Publication Publication Date Title
EP0328946A2 (de) Ständiger elektrischer, anwendbar auf einen Schienenfuss oder dergleichen
CA1285041C (en) Composite female contact
US5318458A (en) Device for connecting to the end of a cable
CA3030191C (en) Insert and method for connecting an electrical connector to a wall
US5059139A (en) Coaxial cable fitting
US4696532A (en) Center conductor seizure
US1793293A (en) Fitting for composite cables and method of applying same
JP2009521900A (ja) 一体式結合取付部材
EP1825572A1 (de) Verfahren und einrichtung zum verbinden eines elektrischen leiters mit einer metallschiene und werkzeug zur befestigung einer muffe in einem loch in einer metallschiene
US2109517A (en) Connecter and method of applying same
US20100243322A1 (en) Electrical connection terminal
US2002220A (en) Swaging means
JPS60141110A (ja) ケーブルのジョイント形成装置
US5973272A (en) Composite insulator with insulating tapered rings providing a transition surface between endpieces and support inserted with the endpieces, a method of manufacturing such an insulator, and apparatus for implementing the method
US3665601A (en) Method of making a connector
US2297785A (en) Terminal for electrical conductors
US2736873A (en) Lamp base connection and method of manufacture
EP2514035B1 (de) Verfahren und kit zur anwendung eines elektrischen permanentkontakts bei einem schienennetz
US5416266A (en) Encased gas-insulated high-tension installation and an assembly of such an installation
CA2080501C (en) Method and apparatus for attaching ceramic to metal parts
KR850000540B1 (ko) 정류자편과 아마튜어 코일의 접속방법
US3093435A (en) Electrical terminal
US4047658A (en) Method of forming a product of two different metals
US3008221A (en) Method of electrically connecting a wire to a conductive body
US2155217A (en) Rail bond

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): ES FR GB IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): ES FR GB IT

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19910327