EP0735614A3 - Schraubklemme für elektrische Leiter - Google Patents

Schraubklemme für elektrische Leiter Download PDF

Info

Publication number
EP0735614A3
EP0735614A3 EP96103713A EP96103713A EP0735614A3 EP 0735614 A3 EP0735614 A3 EP 0735614A3 EP 96103713 A EP96103713 A EP 96103713A EP 96103713 A EP96103713 A EP 96103713A EP 0735614 A3 EP0735614 A3 EP 0735614A3
Authority
EP
European Patent Office
Prior art keywords
bolt
cage
pressure piece
clamp
electrical connector
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
EP96103713A
Other languages
English (en)
French (fr)
Other versions
EP0735614A2 (de
EP0735614B1 (de
Inventor
Werner Radde
Klaus Endres
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.)
Weidmueller Interface GmbH and Co KG
Original Assignee
Weidmueller Interface GmbH and Co KG
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 Weidmueller Interface GmbH and Co KG filed Critical Weidmueller Interface GmbH and Co KG
Publication of EP0735614A2 publication Critical patent/EP0735614A2/de
Publication of EP0735614A3 publication Critical patent/EP0735614A3/de
Application granted granted Critical
Publication of EP0735614B1 publication Critical patent/EP0735614B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36—Conductive members located under tip of screw
    • H01R4/363—Conductive members located under tip of screw with intermediate part between tip and 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
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2458—Electrical interconnections between terminal blocks

Landscapes

  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Discharge Heating (AREA)
  • Insulated Conductors (AREA)

Abstract

Bei dieser Schraubklemme ist in einem als Blechbiegeteil ausgebildeten Käfig (2) ein Gewindeabschnitt (8) gebildet, in den eine Klemmschraube (1) eingeschraubt ist. In dem auch den Leiteraufnahmeraum (9) definierenden Innenraum des Käfigs (2) ist ein Druckstück (3) angeordnet, das sich lediglich durch die Kraft einer Schraubenfeder (14) am freien Ende der Klemmschraube (1) abstützt und von dieser auf ein in dem Käfig (2) befindliches, schräg zur Achse der Klemmschraube (1) liegendes Kontaktstück (11) linear und parallelverschieblich zubewegbar ist, um einen dort aufliegenden eingesteckten elektrischen Leiter zu klemmen. Die Anordnung führt zu einem denkbar einfachen konstruktiven Aufbau. Das so gebildete Anschlußelement ist aus seinen einzelnen Teilen einfach zu montieren.
EP96103713A 1995-04-01 1996-03-09 Schraubklemme für elektrische Leiter Expired - Lifetime EP0735614B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19512337 1995-04-01
DE19512337A DE19512337A1 (de) 1995-04-01 1995-04-01 Schraubklemme für elektrische Leiter

Publications (3)

Publication Number Publication Date
EP0735614A2 EP0735614A2 (de) 1996-10-02
EP0735614A3 true EP0735614A3 (de) 1998-02-11
EP0735614B1 EP0735614B1 (de) 2001-10-10

Family

ID=7758591

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96103713A Expired - Lifetime EP0735614B1 (de) 1995-04-01 1996-03-09 Schraubklemme für elektrische Leiter

Country Status (3)

Country Link
EP (1) EP0735614B1 (de)
AT (1) ATE206846T1 (de)
DE (2) DE19512337A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008119307A1 (de) * 2007-04-03 2008-10-09 Siemens Aktiengesellschaft Anschlussklemmvorrichtung für einen elektrischen leiter, insbesondere einen elektrischen leiter mit einem kabelschuh
DE102008010162A1 (de) * 2008-02-20 2009-09-03 Phoenix Contact Gmbh & Co. Kg Elektrische Anschlusseinrichtung
DE102009007073B4 (de) 2009-02-02 2014-12-18 Siemens Aktiengesellschaft Elektrisch leitender Schraubanschluss
DE102021108317A1 (de) 2021-04-01 2022-10-06 Phoenix Contact Gmbh & Co. Kg Klemme zum Anschluss eines elektrischen Leiters
DE102022205610A1 (de) 2022-06-01 2023-12-07 Siemens Aktiengesellschaft Untersteckschutzteil

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1100123B (de) * 1955-01-07 1961-02-23 Dr Friedrich Wieland Klemme fuer elektrische Leiter
DE6942001U (de) * 1969-10-27 1970-02-05 Weidmueller Kg C Schraubklemme fuer elektrische leitungen
DE2107218A1 (de) * 1971-02-16 1972-08-24 Siemens Ag Elektrisches Installationsgerät
DE8534698U1 (de) * 1984-12-12 1986-02-06 CGEE-Alsthom, Levallois-Perret Schraubklemme
EP0263390A2 (de) * 1986-10-04 1988-04-13 Asea Brown Boveri Aktiengesellschaft Schraubklemme
DE4328928A1 (de) * 1993-08-27 1995-03-02 Contact Gmbh Kontakt- und Klemmvorrichtung für elektrische Steckverbinder

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792897A (fr) * 1971-12-31 1973-06-18 Alsthom Cgee Borne electrique a serrage par vis a raccordement axial
US5292263A (en) * 1993-01-12 1994-03-08 The Whitaker Corporation Electrical connector

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1100123B (de) * 1955-01-07 1961-02-23 Dr Friedrich Wieland Klemme fuer elektrische Leiter
DE6942001U (de) * 1969-10-27 1970-02-05 Weidmueller Kg C Schraubklemme fuer elektrische leitungen
DE2107218A1 (de) * 1971-02-16 1972-08-24 Siemens Ag Elektrisches Installationsgerät
DE8534698U1 (de) * 1984-12-12 1986-02-06 CGEE-Alsthom, Levallois-Perret Schraubklemme
EP0263390A2 (de) * 1986-10-04 1988-04-13 Asea Brown Boveri Aktiengesellschaft Schraubklemme
DE4328928A1 (de) * 1993-08-27 1995-03-02 Contact Gmbh Kontakt- und Klemmvorrichtung für elektrische Steckverbinder

Also Published As

Publication number Publication date
EP0735614A2 (de) 1996-10-02
ATE206846T1 (de) 2001-10-15
DE19512337A1 (de) 1996-10-02
DE59607856D1 (de) 2001-11-15
EP0735614B1 (de) 2001-10-10

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