WO2002015337A1 - Appareil electrique comportant au moins un systeme de borne guillotine - Google Patents

Appareil electrique comportant au moins un systeme de borne guillotine Download PDF

Info

Publication number
WO2002015337A1
WO2002015337A1 PCT/DE2001/002974 DE0102974W WO0215337A1 WO 2002015337 A1 WO2002015337 A1 WO 2002015337A1 DE 0102974 W DE0102974 W DE 0102974W WO 0215337 A1 WO0215337 A1 WO 0215337A1
Authority
WO
WIPO (PCT)
Prior art keywords
closing element
closing
electrical device
operating tool
opening
Prior art date
Application number
PCT/DE2001/002974
Other languages
German (de)
English (en)
Inventor
Wolfgang Brandl
Peter Donhauser
Alfred Fischer
Ludwig Niebler
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of WO2002015337A1 publication Critical patent/WO2002015337A1/fr

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
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
    • H01R4/2425—Flat plates, e.g. multi-layered flat plates
    • H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
    • H01R4/2433—Flat plates, e.g. multi-layered flat plates mounted in an insulating base one part of the base being movable to push the cable into the slot
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/01—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for connecting unstripped conductors to contact members having insulation cutting edges
    • H01R43/015—Handtools
    • 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
    • H01R9/2408—Modular blocks

Definitions

  • the present invention relates to an electrical device with at least one insulation displacement device with a base body arranged fixed to the device and a closing element which can be moved with respect to the base body, the closing element being attached by an operating tool to a locking bearing arranged fixed to the device and then pressing the operating tool onto the closing element from an opening can be transferred into a closed position, in which a conductor inserted into the insulation displacement device is clamped, the closing element being moved into the base body during the transfer from the open to the closed position.
  • the closing bearing point lies further inside the device than the closing element.
  • the closing element has a tab with a recess through which an operating element, for. B. a screwdriver can be attached to the locking bearing.
  • the insulation displacement device can be closed or opened by pressing the operating tool against one side or the side of the recess opposite this side.
  • the closing element is pressure-loaded when opening, essentially tensile when closing.
  • the insulation displacement device of the prior art requires a relatively large construction volume.
  • the object of the present invention is therefore to create an electrical device with a compact insulation displacement device.
  • the object is achieved in that the closing element is only subjected to pressure during the transfer from the open to the closed position. This allows the operating area of the operating tool to be moved out of the electrical device.
  • the locking bearing is designed as a slot for a screwdriver, no special tools are required to clamp the conductor.
  • the electrical operational safety of the device is increased.
  • the electrical device is particularly compact.
  • the closing element can be transferred from the closed to the open position by attaching the operating tool to a fixed opening, different from the closing bearing position and then pressing the operating tool onto the closing element, the insulation displacement device is again easily revealed.
  • the opening bearing point is designed as an abutment for a screwdriver, the opening bearing point requires particularly little installation space.
  • the closing element should also be designed to be electrically insulating in an opening force range.
  • the advantages of the invention are particularly evident when the electrical device has at least one further insulation displacement device.
  • the individual insulation displacement devices can alternatively or in combination be arranged next to one another or opposite one another.
  • An electrical device in which the present invention can be used particularly advantageously is, for example, an electromagnetic switching device.
  • the electrical device of the present invention is designed as an electromagnetic switching device, in particular as a contactor. It has a housing 1.
  • the housing 1 corresponds to the fixed body 1 of the electrical device.
  • the contactor has two rows opposite one another, each with five insulation displacement devices arranged next to one another, in accordance with the exemplary embodiment.
  • a conductor 2 inserted into the respective insulation displacement device can be clamped by means of each of the insulation displacement devices without prior stripping.
  • the - identically designed - insulation displacement devices each have a closing element 3 which can be moved with respect to the housing 1.
  • the closing element 3 can be in an opening or in a closed position.
  • the closing elements 3 not equipped with conductors 2 are shown in FIG. 1 in the open position, the closing elements 3 equipped with conductors 2 in the closed position.
  • an operating tool 4 is attached to a lock bearing point 5 arranged in a device-specific manner and then pressed onto the closing element 3.
  • the closing element 3 is moved into the closed position and a conductor 2 previously inserted into the insulation displacement device is clamped.
  • the closing element 3 contacts the operating tool 4 in a closing force area 7.
  • the closing force area 7 forms part of the outside of the contactor. According to FIG. 1, it has a receiving trough 7 ′ for the operating tool 4. Furthermore, the closing element 3 withdraws in the area between the closing force area 7 and the closing bearing point 3. According to FIG 1, the locking bearing 5 is designed as an attachment groove 5 for a screwdriver. The operating tool 4 is therefore a screwdriver 4.
  • the closing element 3 is moved into the base body 1 when it is transferred from the open to the closed position.
  • the closing element 3 can only be transferred from the open position into the closed position by attaching the operating tool 4 to the locking bearing point 5 and then pressing the operating tool 4 onto the closing element 3. It is not possible to transfer back from the locking position to the opening location by attaching the operating tool 4 to the locking storage location 5.
  • the contactor has an opening bearing point 6, which is fixed to the device and is different from the closing bearing point 5, for each closing clamping device.
  • the opening bearing point 6 is designed as an abutment 6 for the screwdriver 4.
  • the closing element 3 can thus be moved slightly out of its closed position. Then the screwdriver 4 can be driven into the resulting gap and then the closing element 3 can be moved completely into the open position.
  • the closing element 3 is preferably electrically isolated at least in the two force ranges 7, 8.
  • the entire structure of the closing element 3 accessible from the outside can be made of plastic. In this case, the electrical insulation capacity arises almost automatically.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne un appareil électrique comportant au moins un système de borne guillotine avec un corps de base (1) monté solidaire de l'appareil et un élément de fermeture (3) pouvant être déplacé par rapport au corps de base. Ledit élément de fermeture peut passer d'une position ouverte dans une position fermée par mise en place d'un outil de commande (4) en un point d'appui de fermeture (5) solidaire de l'appareil et par pression subséquente dudit outil de commande (4) sur l'élément de fermeture (3). L'élément de fermeture est déplacé à l'intérieur du corps de base (1) et n'est sollicité qu'en pression. Un conducteur (2) introduit dans le système de borne guillotine est serré en position de fermeture.
PCT/DE2001/002974 2000-08-16 2001-08-03 Appareil electrique comportant au moins un systeme de borne guillotine WO2002015337A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10039962.2 2000-08-16
DE2000139962 DE10039962C2 (de) 2000-08-16 2000-08-16 Elektrisches Gerät mit mindestens einer Schneidklemmeinrichtung

Publications (1)

Publication Number Publication Date
WO2002015337A1 true WO2002015337A1 (fr) 2002-02-21

Family

ID=7652576

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2001/002974 WO2002015337A1 (fr) 2000-08-16 2001-08-03 Appareil electrique comportant au moins un systeme de borne guillotine

Country Status (2)

Country Link
DE (1) DE10039962C2 (fr)
WO (1) WO2002015337A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20309334U1 (de) * 2003-06-17 2004-11-11 Weidmüller Interface GmbH & Co. KG Anschlußklemme
US6955557B2 (en) 2002-04-13 2005-10-18 Harting Electronics Gmbh & Co. Kg Connector with insulation displacement contacts

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20304414U1 (de) * 2003-03-19 2004-07-29 Weidmüller Interface Gmbh & Co. Schaltgerät mit Anschlüssen für elektrische Leiter
DE202006012799U1 (de) 2006-02-03 2007-06-14 Weidmüller Interface GmbH & Co. KG Anschlussleiste für elektrische Geräte, insbesondere für Stecker

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722699A (en) * 1985-07-02 1988-02-02 Cgee Alsthom Embedded wire-stripping connector for electrical equipment
EP0714155A2 (fr) * 1994-11-22 1996-05-29 Panduit Corporation Outil pour le raccordement de fils d'un connecteur modulaire pour téléphone
US5620332A (en) * 1994-08-10 1997-04-15 Krone Aktiengesellschaft Terminal element
DE19825628C1 (de) * 1998-06-08 1999-09-09 Siemens Ag Anschlußklemme

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19835459C2 (de) * 1998-08-06 2002-12-19 Phoenix Contact Gmbh & Co Anschlußklemme für elektrische Leiter
DE29917729U1 (de) * 1999-10-08 2001-02-15 Weidmüller Interface GmbH & Co., 32758 Detmold Reihenklemme

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722699A (en) * 1985-07-02 1988-02-02 Cgee Alsthom Embedded wire-stripping connector for electrical equipment
US5620332A (en) * 1994-08-10 1997-04-15 Krone Aktiengesellschaft Terminal element
EP0714155A2 (fr) * 1994-11-22 1996-05-29 Panduit Corporation Outil pour le raccordement de fils d'un connecteur modulaire pour téléphone
DE19825628C1 (de) * 1998-06-08 1999-09-09 Siemens Ag Anschlußklemme

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6955557B2 (en) 2002-04-13 2005-10-18 Harting Electronics Gmbh & Co. Kg Connector with insulation displacement contacts
DE20309334U1 (de) * 2003-06-17 2004-11-11 Weidmüller Interface GmbH & Co. KG Anschlußklemme
US6976866B2 (en) 2003-06-17 2005-12-20 Weidmueller Interface Gmbh & Co. Kg Junction block assembly

Also Published As

Publication number Publication date
DE10039962C2 (de) 2003-10-23
DE10039962A1 (de) 2002-03-07

Similar Documents

Publication Publication Date Title
DE102010025930A1 (de) Anschlussklemme
EP2351152A1 (fr) Borne de raccordement pour le raccordement d'une extrémité de conducteur
EP1670098A1 (fr) Dispositif de connexion pour conducteurs électriques avec mécanisme d'actionnement
DE102012011676A1 (de) Befestigungsklemme
DE10103187B4 (de) Elektrische Klemme
DE3233255C2 (de) Elektrische Anschlußklemme, insbesondere Schaltanlagen-Reihenklemme
DE10152520A1 (de) Klemmanschluss
DE202014010621U1 (de) Steckverbinder
DE3141362C1 (de) Federdruckklemme für elektrische Leitungen
DE2550245A1 (de) Anschlussklemme fuer eine vorrichtung oder ein element zur elektrischen verbindung
EP1658626B1 (fr) Appareil de commutation comportant une connexion de conducteur realisee au moyen d'une cosse terminale annulaire
DE2619035C2 (de) Schraubenlose Anschluß- und/oder Verbindungsklemme
WO1998025325A1 (fr) Dispositif de serrage pour le raccordement de connexions electriques d'elements solaires
WO2002015337A1 (fr) Appareil electrique comportant au moins un systeme de borne guillotine
EP1402598B1 (fr) Borne electrique
DE69312202T2 (de) Anschlussklemme für Elektrogeräte
DE19530947C2 (de) Klemmblock für Elektrizitätszähler
DE2737594C2 (de) Schraubenlose Anschlußklemme
DD217938A1 (de) Schraublose kontaktklemme
DE202014010620U1 (de) Steckverbinder
EP0263390A2 (fr) Borne à vis
WO2003028161A1 (fr) Dispositif de connexion electrique
DE19638144A1 (de) Hilfsschalter
EP0141086B1 (fr) Borne de raccordement pour installation basse tension, en particulier pour interrupteurs
DE19610610A1 (de) Anordnung zur Verbindung eines elektrischen Leiters mit einem Schneidklemmkontakt

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): CN US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase