ES2078600T3 - SCREW TERMINAL FOR ELECTRICAL INSTALLATION DEVICES. - Google Patents

SCREW TERMINAL FOR ELECTRICAL INSTALLATION DEVICES.

Info

Publication number
ES2078600T3
ES2078600T3 ES92111398T ES92111398T ES2078600T3 ES 2078600 T3 ES2078600 T3 ES 2078600T3 ES 92111398 T ES92111398 T ES 92111398T ES 92111398 T ES92111398 T ES 92111398T ES 2078600 T3 ES2078600 T3 ES 2078600T3
Authority
ES
Spain
Prior art keywords
terminal
electrical installation
installation devices
frame
conductors
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 - Lifetime
Application number
ES92111398T
Other languages
Spanish (es)
Inventor
Michael Dipl-Ing Bunselmeyer
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.)
Felten and Guilleaume Energietechnik AG
Original Assignee
Felten and Guilleaume Energietechnik AG
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 Felten and Guilleaume Energietechnik AG filed Critical Felten and Guilleaume Energietechnik AG
Application granted granted Critical
Publication of ES2078600T3 publication Critical patent/ES2078600T3/en
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

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)

Abstract

2.1 EN APARATOS DE INSTALACION ELECTRICOS EXISTE EL REQUISITO DE EMBORNAR CONDUCTORES DE UNA ALTA GAMA DE SECCIONES Y ADEMAS DEBEN PODERSE EMBORNAR VARIOS CONDUCTORES SIMULTANEAMENTE. ASIMISMO ES FRECUENTE CONECTAR REGLETAS DE CONEXION O REGLETAS DE CONEXION Y CONDUCTORES A LA VEZ. PARA CUMPLIR ESTE REQUISITO, LOS BORNES ENROSCABLES DEBEN PRESENTAR UNA ALTA RESISTENCIA MECANICA Y UNA BUENA CONDUCTIVIDAD ELECTRICA. 2.2 LA INVENCION MUESTRA UN CAMINO DE COMO EN BORNE ENROSCABLE, SE PONEN EN CONSONANCIA ENTRE SI LAS EXIGENCIAS PLANTEADAS. UN BORNE ENROSCABLE COMPUESTO DE UN BASTIDOR DE CONEXION 1, UN BASTIDOR DE BORNES 2 Y UN TORNILLO DE APRIETE 3, PRESENTA EN LA PARTE INFERIOR TRANSVERSAL DEL BASTIDOR DE CONEXION 1, DOS BRAZOS 14 Y 15, QUE SE SOLAPAN EN TODA LA ZONA DE LA PARTE INFERIOR TRANSVERSAL, EN EL QUE AMBOS BRAZOS 14 Y 15 ESTAN DISPUESTOS EXENTOS DE RANURA CON UNA FUERZA ACUÑADA UNA SOBRE LA OTRA, Y EL BASTIDOR DE BORNES 2 PRESENTA UN PERFIL TRANSVERSAL 21 CURVADO POR EL CENTRO HACIAEL EXTERIOR. 2.3 SEMEJANTE BORNE ENROSCABLE ENCUENTRA SU APLICACION EN APARATOS ELECTRICOS DE INSTALACION DE TODO TIPO.2.1 IN ELECTRICAL INSTALLATION DEVICES THERE IS A REQUIREMENT TO CONNECT CONDUCTORS OF A HIGH RANGE OF SECTIONS AND ALSO MULTIPLE CONDUCTORS MAY BE CONNECTED. IT IS ALSO FREQUENT TO CONNECT CONNECTION RULES OR CONNECTION RULES AND CONDUCTORS AT THE SAME TIME. TO COMPLY WITH THIS REQUIREMENT, SCREW TERMINALS MUST HAVE A HIGH MECHANICAL STRENGTH AND GOOD ELECTRICAL CONDUCTIVITY. 2.2 THE INVENTION SHOWS A WAY OF LIKE A SCREWABLE TERMINAL, THEY ARE GIVEN IN TREAT AMONG THE REQUIRED REQUIREMENTS. A THREADABLE TERMINAL COMPOSED OF A CONNECTION FRAME 1, A TERMINAL FRAME 2 AND A TIGHTENING SCREW 3, PRESENTS ON THE BOTTOM TRANSVERSAL OF THE CONNECTION FRAME 1, TWO ARMS 14 AND 15, OVERLAPTING THROUGHOUT THE AREA OF THE BOTTOM CROSS-SECTION, IN WHICH BOTH ARMS 14 AND 15 ARE ARRANGED FREE OF SLOT WITH A FORCE MINTED ONE OVER THE OTHER, AND THE TERMINAL FRAME 2 PRESENTS A CROSS-CUTTING PROFILE 21 CURVED BY THE CENTER TOWARDS THE EXTERIOR. 2.3 SIMILAR THREADING TERMINAL FINDS ITS APPLICATION IN ELECTRICAL INSTALLATION DEVICES OF ALL KINDS.

ES92111398T 1991-10-11 1992-07-04 SCREW TERMINAL FOR ELECTRICAL INSTALLATION DEVICES. Expired - Lifetime ES2078600T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4133705A DE4133705A1 (en) 1991-10-11 1991-10-11 SCREW TERMINAL FOR ELECTRICAL INSTALLATION DEVICES

Publications (1)

Publication Number Publication Date
ES2078600T3 true ES2078600T3 (en) 1995-12-16

Family

ID=6442499

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92111398T Expired - Lifetime ES2078600T3 (en) 1991-10-11 1992-07-04 SCREW TERMINAL FOR ELECTRICAL INSTALLATION DEVICES.

Country Status (3)

Country Link
EP (1) EP0536482B1 (en)
DE (2) DE4133705A1 (en)
ES (1) ES2078600T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19615837C2 (en) * 1996-04-20 2000-12-21 Abb Patent Gmbh Connector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1257240B (en) * 1966-09-22 1967-12-28 C A Weidmueller K G Drawbar clamp, especially for terminal blocks
DE3633854A1 (en) * 1986-10-04 1988-04-07 Bbc Brown Boveri & Cie SCREW TERMINAL
DE8702835U1 (en) * 1987-02-25 1988-03-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Connection terminal for electrical installation devices
DE3811023A1 (en) * 1988-03-31 1989-10-19 Asea Brown Boveri SCREW TERMINAL

Also Published As

Publication number Publication date
DE4133705A1 (en) 1993-04-15
DE59203457D1 (en) 1995-10-05
EP0536482B1 (en) 1995-08-30
EP0536482A3 (en) 1993-08-11
EP0536482A2 (en) 1993-04-14

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