EP0702427A2 - Sliding device to make a disconnection - Google Patents

Sliding device to make a disconnection Download PDF

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Publication number
EP0702427A2
EP0702427A2 EP95113777A EP95113777A EP0702427A2 EP 0702427 A2 EP0702427 A2 EP 0702427A2 EP 95113777 A EP95113777 A EP 95113777A EP 95113777 A EP95113777 A EP 95113777A EP 0702427 A2 EP0702427 A2 EP 0702427A2
Authority
EP
European Patent Office
Prior art keywords
connecting rail
jaws
busbar
rail
guided
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
EP95113777A
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German (de)
French (fr)
Other versions
EP0702427A3 (en
EP0702427B1 (en
Inventor
Anton Rettenberger
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Siemens AG
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Siemens AG
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Filing date
Publication date
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Publication of EP0702427A2 publication Critical patent/EP0702427A2/en
Publication of EP0702427A3 publication Critical patent/EP0702427A3/en
Application granted granted Critical
Publication of EP0702427B1 publication Critical patent/EP0702427B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
    • H01R9/2675—Electrical interconnections between two blocks, e.g. by means of busbars
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/187—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in the socket

Definitions

  • the invention relates to a separating slide assembly, wherein an isolating slide is guided to at least one connecting terminal on an inner connecting rail, specifically according to the preamble of claim 1.
  • the separating slide comprises the connecting rail on the one hand with two clamping jaws and on the other hand it forms a receptacle for an external or Conductor rail arranged within the arrangement housing.
  • an arrangement is known for connecting an externally passing busbar (DE-C-3 146 914).
  • Isolating slide assemblies are used in terminal blocks for the optional connection or disconnection of two connection terminals or as neutral disconnect terminals.
  • clamping jaws are inserted into a housing and are guided displaceably by guide webs in a housing, the clamping jaws being held together by a screw connection.
  • the invention has for its object to develop a gate valve assembly in which the gate valve is designed as a prefabricated assembly and is easy to use screwless.
  • the described object is achieved by a separating slide arrangement according to claim 1.
  • the clamping jaws are guided in a direction-stabilizing shape against axial and lateral displacement against one another and held together by spring means.
  • Such a slide valve can be prefabricated as an assembly and used in the respective application.
  • the isolating slide is guided only by functionally essential parts, so that one does not have to take into account guide means in the design of the receiving housing.
  • the guidance of the clamping jaws can be achieved by an axle profile on one clamping jaw and a bearing shell profile on the other clamping jaw.
  • At least one omega-shaped spring can stand up at the bearing point and hold the jaws together.
  • the spring is advantageously held in a position-secured manner on at least one clamping jaw, at least one position-secured spring being guided on the conductor rail itself.
  • the busbar can be slotted in the middle, for example, and can guide the web of an omega-shaped spring between them.
  • both clamping jaws form a terminal contact point to the connecting rail towards the connecting rail and have a support towards the busbar in front of the receptacle for the busbar, the receptacle forming a run-in slope for a busbar.
  • the terminal contact point achieves a long displacement path with constant contact on the connecting rail and the support ensures a minimum opening for a busbar to be connected.
  • a simple embodiment according to claim 4 is that the omega-shaped spring is held by a slot in at least one clamping jaw on the side of the connecting rail and is guided in a slot of the connecting rail. If the spring is only held in a guiding manner in the jaws, it is favorable to position the contact point by means of a recess in at least one jaw, so that the position of the spring on the jaws is ensured. On the other hand, the spring could also be fastened in the slot of one or both jaws.
  • the clamping forces can be shifted towards the conductor rail by the clamping jaws forming a shorter lever arm from the guide to the receptacle for the conductor rail than to the contact point for the connecting rail.
  • the isolating slide arrangement according to FIG. 1 has an isolating slide 3, which is guided on the connecting bar 1, on an inner connecting bar 1 to a connecting terminal 2 in the form of a screwless terminal.
  • the separating slide comprises the connecting rail 1 on the one hand and, on the other hand, it forms a receptacle 6 for a busbar 7.
  • the busbar 7 is guided outside the arrangement housing.
  • the jaws 3 and 4 are guided against each other by axial and lateral displacement by axial stabilizing shape, in the exemplary embodiment by an axle profile 8 on one jaw and by a bearing shell profile 9 on the other jaws.
  • the jaws 3 and 4 are held together by a spring means 10 as an assembly.
  • the spring means is designed as an omega-shaped spring which stands up on a bearing point, for example a depression 17.
  • the spring is held in a slot in both clamping jaws and guided in a central slot in the busbar. 1, the connection to the busbar 7 is established. If you move the isolating slide 3 away from the conductor rail, it becomes parallel to the drawing plane by the omega-shaped spring in the slot of the connecting rail 1 guided.
  • An inlet slope 13 facilitates the insertion of a busbar 7.
  • the clamping jaws 4 and 5 form a terminal contact point 11 towards the connecting rail 1 towards the connecting rail and towards the conductor rail 7 towards the support in front of the receptacle for the conductor rail.
  • the receptacle 6 for the conductor rail forms an inclined slope 13 for the conductor rail.
  • the spring means 10 in the form of an omega-shaped spring is held in a slot in both clamping jaws 4 and 5 on the side of the connecting rail 1, guided in a slot of the connecting rail and positioned at the point of contact by a trough 17.
  • the jaws 4 and 5 form a shorter lever arm from the guide through the axle profile 8 and the bearing shell profile 9 to the receptacle 6 than from the guide to the contact point 11 for the connecting rail 1.
  • the structure of the isolating slide corresponds to that according to FIG. 1.
  • the connecting rail 1 leads here to a connecting terminal 2 and the busbar 7 here is the connecting rail to a further connecting terminal.
  • 1 and 2 illustrate housings in the manner of terminal blocks, which can be snapped onto a mounting rail 14. Additional busbars are shown as cross connectors 15 between side-mounted separating slide assemblies or other terminal blocks. A test plug can be inserted into an insertion opening 16 according to FIG.

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Installation Of Bus-Bars (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Springs (AREA)
  • Switches With Compound Operations (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

An isolating slider (3) is arranged on an inner connection rail (1) to at least one connection terminal (2). The isolating slider surrounds the connection rail with two clamping jaws (4,5) on one side, and on the other side forms an input (6) for a current rail (7) arranged inside or outside the housing. The clamping jaws are tiltingly guided by direction stabilising shaping against axial and sideways offset w.r.t. each other and are held together by a spring element (10).

Description

Die Erfindung bezieht sich auf eine Trennschieberanordnung, wobei an einer inneren Verbindungsschiene zu zumindest einer Anschlußklemme ein Trennschieber geführt ist, im einzelnen nach Gattungsbegriff von Anspruch 1. Der Trennschieber umfaßt einerseits mit zwei Klemmbacken die Verbindungsschiene und andererseits bildet er eine Aufnahme für eine außen- oder innerhalb des Anordnungsgehäuses angeordnete Stromschiene. In der Ausführung als Trennklemme ist eine derartige Anordnung für den Anschluß einer außen vorbeiführenden Stromschiene bekannt (DE-C-3 146 914).The invention relates to a separating slide assembly, wherein an isolating slide is guided to at least one connecting terminal on an inner connecting rail, specifically according to the preamble of claim 1. The separating slide comprises the connecting rail on the one hand with two clamping jaws and on the other hand it forms a receptacle for an external or Conductor rail arranged within the arrangement housing. In the version as a disconnect terminal, such an arrangement is known for connecting an externally passing busbar (DE-C-3 146 914).

Trennschieberanordnungen werden in Reihenklemmen zur wahlweisen Verbindung oder Trennung zweier Anschlußklemmen oder auch als Nullleitertrennklemmen eingesetzt. Üblicherweise werden Klemmbacken in ein Gehäuse eingelegt und durch Führungsstege in einem Gehäuse verschieblich geführt, wobei die Klemmbacken durch eine Schraubverbindung zusammengehalten werden.Isolating slide assemblies are used in terminal blocks for the optional connection or disconnection of two connection terminals or as neutral disconnect terminals. Typically, clamping jaws are inserted into a housing and are guided displaceably by guide webs in a housing, the clamping jaws being held together by a screw connection.

Der Erfindung liegt die Aufgabe zugrunde, eine Trennschieberanordnung zu entwickeln, bei der der Trennschieber als vorfertigbare Baugruppe konzipiert ist und bedienungsfreundlich schraubenlos zu handhaben ist.The invention has for its object to develop a gate valve assembly in which the gate valve is designed as a prefabricated assembly and is easy to use screwless.

Die Lösung der geschilderten Aufgabe erfolgt durch eine Trennschieberanordnung nach Anspruch 1. Die Klemmbacken sind durch richtungsstabilisierende Formgebung gegen axiales und seitliches Versetzen gegeneinander kippbeweglich geführt und durch Federmittel zusammengehalten. Ein derartiger Trennschieber kann als Baugruppe vorgefertigt und im jeweiligen Anwendungsfall eingesetzt werden.The described object is achieved by a separating slide arrangement according to claim 1. The clamping jaws are guided in a direction-stabilizing shape against axial and lateral displacement against one another and held together by spring means. Such a slide valve can be prefabricated as an assembly and used in the respective application.

Nach einer Weiterbildung nach Anspruch 2 wird der Trennschieber nur durch funktionswesentliche Teile selbst geführt, so daß man in der Ausbildung des aufnehmenden Gehäuses auf Führungsmittel keine Rücksicht zu nehmen braucht. Die Führung der Klemmbacken kann durch Achsprofil auf einem Klemmbacken und Lagerschalenprofil auf dem anderen Klemmbacken erzielt werden. Zumindest eine omegaförmige Feder kann an der Lagerstelle aufstehen und die Klemmbacken zusammenhalten. Günstigerweise wird die Feder zumindest an einer Klemmbacke lagegesichert gehalten, wobei zumindest eine lagegesicherte Feder an der Stromschiene selbst geführt ist. Die Stromschiene kann hierzu beispielsweise mittig geschlitzt sein und den Steg einer omegaförmigen Feder zwischen sich führen.According to a further development according to claim 2, the isolating slide is guided only by functionally essential parts, so that one does not have to take into account guide means in the design of the receiving housing. The guidance of the clamping jaws can be achieved by an axle profile on one clamping jaw and a bearing shell profile on the other clamping jaw. At least one omega-shaped spring can stand up at the bearing point and hold the jaws together. The spring is advantageously held in a position-secured manner on at least one clamping jaw, at least one position-secured spring being guided on the conductor rail itself. For this purpose, the busbar can be slotted in the middle, for example, and can guide the web of an omega-shaped spring between them.

Es ist günstig, wenn neben der Führung beide Klemmbacken zur Verbindungsschiene hin eine endständige Kontaktstelle zur Verbindungsschiene bilden und zur Stromschiene hin vor der Aufnahme für die Stromschiene eine Abstützung aufweisen, wobei die Aufnahme eine Einlaufschräge für eine Stromschiene bildet. Durch die endständige Kontaktstelle erzielt man einen langen Verschiebeweg bei gleichbleibender Kontaktgabe auf der Verbindungsschiene und durch die Abstützung wird eine Mindestöffnung für eine anzuschließende Stromschiene sichergestellt. Beim Auflaufen der Klemmbacken auf der anzuschließenden Stromschiene können die Klemmbacken infolge der Einlaufschräge gegen die Federkraft auseinandergedrückt werden und dadurch einen sicheren Kontakt gewährleisten.It is advantageous if, in addition to the guide, both clamping jaws form a terminal contact point to the connecting rail towards the connecting rail and have a support towards the busbar in front of the receptacle for the busbar, the receptacle forming a run-in slope for a busbar. The terminal contact point achieves a long displacement path with constant contact on the connecting rail and the support ensures a minimum opening for a busbar to be connected. When the clamping jaws run up on the busbar to be connected, the clamping jaws can be pressed apart against the spring force as a result of the lead-in slope, thereby ensuring reliable contact.

Ein einfaches Ausführungsbeispiel besteht nach Anspruch 4 darin, daß die omegaförmige Feder durch einen Schlitz in zumindest einem Klemmbacken auf der Seite der Verbindungsschiene gehalten ist und in einem Schlitz der Verbindungsschiene geführt wird. Bei lediglich führendem Halt der Feder im Klemmbacken ist es günstig, die Aufstandsstelle durch eine Mulde in zumindest einer Klemmbacke zu positionieren, so daß die Position der Feder auf den Klemmbacken sichergestellt ist. Andererseits könnte man die Feder auch im Schlitz eines oder beider Klemmbacken befestigen.A simple embodiment according to claim 4 is that the omega-shaped spring is held by a slot in at least one clamping jaw on the side of the connecting rail and is guided in a slot of the connecting rail. If the spring is only held in a guiding manner in the jaws, it is favorable to position the contact point by means of a recess in at least one jaw, so that the position of the spring on the jaws is ensured. On the other hand, the spring could also be fastened in the slot of one or both jaws.

Die Klemmkräfte kann man zur Stromschiene hin verlagern, indem die Klemmbacken von der Führung zur Aufnahme für die Stromschiene hin einen kürzeren Hebelarm bilden als zur Kontaktstelle für die Verbindungsschiene.The clamping forces can be shifted towards the conductor rail by the clamping jaws forming a shorter lever arm from the guide to the receptacle for the conductor rail than to the contact point for the connecting rail.

Die Erfindung soll nun anhand von in der Zeichnung grob schematisch wiedergegebenen Ausführungsbeispielen näher erläutert werden:

  • In FIG 1 ist eine Trennschieberanordnung in der Ausführung als N-Trennklemme wiedergegeben.
  • In FIG 2 ist die Trennschieberanordnung bei einer Reihentrennklemme eingesetzt.
The invention will now be explained in more detail with reference to exemplary embodiments shown roughly schematically in the drawing:
  • 1 shows a slide valve arrangement in the form of an N disconnect terminal.
  • In Figure 2, the isolating slide assembly is used in a row disconnect terminal.

Die Trennschieberanordnung nach FIG 1 weist an einer inneren Verbindungsschiene 1 zu einer Anschlußklemme 2 in der Ausführung als schraubenlose Klemme einen Trennschieber 3 auf, der an der Verbindungsschiene 1 geführt ist. Mit zwei Klemmbacken 4 und 5 umfaßt der Trennschieber einerseits die Verbindungsschiene 1 und andererseits bildet er eine Aufnahme 6 für eine Stromschiene 7. Bei einer Ausführung nach Art von FIG 1 wird die Stromschiene 7 außen am Anordnungsgehäuse vorbeigeführt. Die Klemmbacken 3 und 4 sind durch richtungsstabilisierende Formgebung, im Ausführungsbeispiel durch ein Achsprofil 8 am einen Klemmbacken und durch ein Lagerschalenprofil 9 auf dem anderen Klemmbacken, gegen axiales und seitliches Versetzen gegeneinander kippbeweglich geführt. Die Klemmbacken 3 und 4 sind durch ein Federmittel 10 als Baugruppe zusammengehalten. Im Ausführungsbeispiel ist das Federmittel als omegaförmige Feder ausgeführt, die einer Lagerstelle, z.B. Mulde 17, aufsteht. Die Feder ist in beiden Klemmbacken in einem Schlitz lagegesichert gehalten und in einem mittigen Schlitz der Stromschiene geführt. In der Darstellung nach FIG 1 ist die Verbindung zur Stromschiene 7 hergestellt. Bewegt man den Trennschieber 3 von der Stromschiene weg, wird er durch die omegaförmige Feder im Schlitz der Verbindungsschiene 1 in einer Ebene parallel zur Zeichenebene geführt. Eine Einlaufschräge 13 erleichtert das Einführen einer Stromschiene 7.The isolating slide arrangement according to FIG. 1 has an isolating slide 3, which is guided on the connecting bar 1, on an inner connecting bar 1 to a connecting terminal 2 in the form of a screwless terminal. With two clamping jaws 4 and 5, the separating slide comprises the connecting rail 1 on the one hand and, on the other hand, it forms a receptacle 6 for a busbar 7. In an embodiment of the type shown in FIG. 1, the busbar 7 is guided outside the arrangement housing. The jaws 3 and 4 are guided against each other by axial and lateral displacement by axial stabilizing shape, in the exemplary embodiment by an axle profile 8 on one jaw and by a bearing shell profile 9 on the other jaws. The jaws 3 and 4 are held together by a spring means 10 as an assembly. In the exemplary embodiment, the spring means is designed as an omega-shaped spring which stands up on a bearing point, for example a depression 17. The spring is held in a slot in both clamping jaws and guided in a central slot in the busbar. 1, the connection to the busbar 7 is established. If you move the isolating slide 3 away from the conductor rail, it becomes parallel to the drawing plane by the omega-shaped spring in the slot of the connecting rail 1 guided. An inlet slope 13 facilitates the insertion of a busbar 7.

Die Klemmbacken 4 und 5 bilden zur Verbindungsschiene 1 hin eine endständige Kontaktstelle 11 zur Verbindungsschiene und zur Stromschiene 7 hin vor der Aufnahme für die Stromschiene eine Abstützung 12. Die Aufnahme 6 für die Stromschiene bildet für die Stromschiene eine Auflaufschräge 13.The clamping jaws 4 and 5 form a terminal contact point 11 towards the connecting rail 1 towards the connecting rail and towards the conductor rail 7 towards the support in front of the receptacle for the conductor rail. The receptacle 6 for the conductor rail forms an inclined slope 13 for the conductor rail.

Das Federmittel 10 in der Ausführung als omegaförmige Feder wird in einem Schlitz in beiden Klemmbacken 4 und 5 auf der Seite der Verbindungsschiene 1 gehalten, in einem Schlitz der Verbindungsschiene geführt und an der Aufstandsstelle durch eine Mulde 17 positioniert.The spring means 10 in the form of an omega-shaped spring is held in a slot in both clamping jaws 4 and 5 on the side of the connecting rail 1, guided in a slot of the connecting rail and positioned at the point of contact by a trough 17.

Die Klemmbacken 4 und 5 bilden von der Führung durch Achsprofil 8 und Lagerschalenprofil 9 bis zur Aufnahme 6 hin einen kürzeren Hebelarm als von der Führung zur Kontaktstelle 11 für die Verbindungsschiene 1.The jaws 4 and 5 form a shorter lever arm from the guide through the axle profile 8 and the bearing shell profile 9 to the receptacle 6 than from the guide to the contact point 11 for the connecting rail 1.

In der Anwendung des Trennschiebers in einer Reihentrennklemme nach FIG 2 stimmt der Aufbau des Trennschiebers mit dem nach FIG 1 überein. Die Verbindungsschiene 1 führt hier zu einer Anschlußklemme 2 und die Stromschiene 7 ist hier die Verbindungsschiene zu einer weiteren Anschlußklemme. In den FIG 1 und 2 sind Gehäuse nach Art von Reihenklemmen veranschaulicht, die auf einer Tragschiene 14 aufgeschnappt werden können. Weitere Stromschienen sind als Querverbinder 15 zwischen seitlich angereihten Trennschieberanordnungen oder anderen Reihenklemmen dargestellt. In einer Einführöffnung 16 nach FIG 1 kann ein Prüfstecker eingeführt werden.When using the isolating slide in a row disconnect terminal according to FIG. 2, the structure of the isolating slide corresponds to that according to FIG. 1. The connecting rail 1 leads here to a connecting terminal 2 and the busbar 7 here is the connecting rail to a further connecting terminal. 1 and 2 illustrate housings in the manner of terminal blocks, which can be snapped onto a mounting rail 14. Additional busbars are shown as cross connectors 15 between side-mounted separating slide assemblies or other terminal blocks. A test plug can be inserted into an insertion opening 16 according to FIG.

Claims (5)

Trennschieberanordnung, wobei an einer inneren Verbindungsschiene (1) zu zumindest einer Anschlußklemme (2) ein Trennschieber (3) geführt ist, der mit zwei Klemmbacken (4, 5) einerseits die Verbindungsschiene (1) umfaßt und andererseits eine Aufnahme (6) für eine außen oder innerhalb des Anordnungsgehäuses angeordnete Stromschiene (7) bildet,
dadurch gekennzeichnet,
daß die Klemmbacken (3, 4) durch richtungsstabilisierende Formgebung gegen axiales und seitliches Versetzen gegeneinander kippbeweglich geführt (Achsprofil 8, Lagerschalenprofil 9) und durch Federmittel (10) zusammengehalten sind.Isolating slide assembly, whereby an isolating slide (3) is guided to at least one connecting terminal (2) on an inner connecting rail (1), which comprises two connecting jaws (4, 5) on the one hand the connecting rail (1) and on the other hand a receptacle (6) for a forms a busbar (7) arranged outside or inside the arrangement housing,
characterized by
that the clamping jaws (3, 4) can be tilted by direction-stabilizing shaping against axial and lateral displacement against each other (axle profile 8, bearing shell profile 9) and held together by spring means (10). Trennschieberanordnung nach Anspruch 1,
dadurch gekennzeichnet,
daß die gegenseitige Führung der Klemmbacken (4, 5) durch Achsprofil (8) auf einem Klemmbacken (4) und Lagerschalenprofil (9) auf dem anderen Klemmbacken (5) erzielt ist und zumindest eine omegaförmige Feder als Federmittel (10) an der Lagerstelle aufsteht und zumindest an einer Klemmbacke lagegesichert gehalten ist, wobei zumindest eine Feder an der Verbindungsschiene (1) geführt ist.Isolating slide assembly according to claim 1,
characterized by
that the mutual guidance of the jaws (4, 5) is achieved by axis profile (8) on one jaw (4) and bearing shell profile (9) on the other jaws (5) and at least one omega-shaped spring as spring means (10) stands up at the bearing point and is held securely in position at least on one clamping jaw, at least one spring being guided on the connecting rail (1). Trennschieberanordnung nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
daß neben der Führung beide Klemmbacken (4, 5) zur Verbindungsschiene (1) hin eine endständige Kontaktstelle (11) zur Verbindungsschiene bilden und zur Stromschiene (7) hin vor der Aufnahme für die Stromschiene eine Abstützung (12) aufweisen, wobei die Aufnahme (6) eine Einlaufschräge (13) für die Stromschiene (7) bildet.Isolating slide assembly according to claim 1 or 2,
characterized by
that in addition to the guide, both clamping jaws (4, 5) to the connecting rail (1) form a terminal contact point (11) to the connecting rail and have a support (12) towards the busbar (7) in front of the receptacle for the busbar, the receptacle ( 6) forms an inlet slope (13) for the busbar (7). Trennschieberanordnung nach Anspruch 3,
dadurch gekennzeichnet,
daß die omegaförmige Feder durch einen Schitz in zumindest einem Klemmbacken (4; 5) auf der Seite der Verbindungsschiene (1) gehalten und in einem Schlitz der Verbindungsschiene geführt ist und an der Aufstandsstelle durch eine Mulde (17) in zumindest einer Klemmbacke (4; 5) positioniert ist.Isolating slide assembly according to claim 3,
characterized by
that the omega-shaped spring is held by a slit in at least one clamping jaw (4; 5) on the side of the connecting rail (1) and in a slot in the connecting rail is guided and is positioned at the contact point by a trough (17) in at least one clamping jaw (4; 5). Trennschieberanordnung nach Anspruch 3,
dadurch gekennzeichnet,
daß die Klemmbacken (4, 5) vor der Führung (8, 9) zur Aufnahme (6) hin einen kürzeren Hebelarm bilden als zur Kontaktstelle (11) für die Verbindungsschiene (1).Isolating slide assembly according to claim 3,
characterized by
that the clamping jaws (4, 5) in front of the guide (8, 9) to the receptacle (6) form a shorter lever arm than to the contact point (11) for the connecting rail (1).
EP95113777A 1994-09-14 1995-09-01 Sliding device to make a disconnection Expired - Lifetime EP0702427B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4432726A DE4432726C2 (en) 1994-09-14 1994-09-14 Isolating slide arrangement
DE4432726 1994-09-14

Publications (3)

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EP0702427A2 true EP0702427A2 (en) 1996-03-20
EP0702427A3 EP0702427A3 (en) 1996-09-04
EP0702427B1 EP0702427B1 (en) 1999-04-14

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EP95113777A Expired - Lifetime EP0702427B1 (en) 1994-09-14 1995-09-01 Sliding device to make a disconnection

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EP (1) EP0702427B1 (en)
AT (1) ATE179027T1 (en)
DE (2) DE4432726C2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
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EP0797270A2 (en) * 1996-03-22 1997-09-24 Conrad, Gerd Circuit-breaking terminal particularly for neutral conductors
FR2789809A1 (en) * 1999-02-16 2000-08-18 Entrelec Sa TERMINAL BLOCK COMPRISING A SECTIONABLE CONTACT DEVICE
FR2789810A1 (en) * 1999-02-16 2000-08-18 Entrelec Sa Terminal block has separable contact device and connecting strip protrusions that make contact in connecting position, and retracted position in which there is no contact
EP1195851A2 (en) * 2000-10-07 2002-04-10 WIELAND ELECTRIC GmbH Apparatus for fastening rail
DE102005058305A1 (en) * 2005-12-07 2007-07-19 Conrad Stanztechnik Gmbh Connecting terminal, has contact jaws for connection with busbar that is arranged inside or outside of terminal, and contact surfaces of clamping jaws run perpendicular to extension direction of busbar
EP1868264A1 (en) * 2006-06-16 2007-12-19 Weidmüller Interface GmbH & Co. KG Terminal strip with encoding device
DE102008012580B4 (en) * 2007-03-06 2016-03-24 Abb France Low-voltage equipment

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DE10040651B4 (en) * 2000-08-19 2004-02-05 Erni Elektroapparate Gmbh Electronic device with data and / or power bus connection
DE102004018904B4 (en) * 2004-04-15 2013-11-14 Wago Verwaltungsgesellschaft Mbh Screwless busbar connection for electrical terminals
DE202016103277U1 (en) * 2016-06-21 2017-09-22 Weidmüller Interface GmbH & Co. KG Terminal block for an electrical distribution system

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Cited By (13)

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Publication number Priority date Publication date Assignee Title
EP0797270A2 (en) * 1996-03-22 1997-09-24 Conrad, Gerd Circuit-breaking terminal particularly for neutral conductors
EP0797270A3 (en) * 1996-03-22 1999-01-13 Conrad, Gerd Circuit-breaking terminal particularly for neutral conductors
FR2789809A1 (en) * 1999-02-16 2000-08-18 Entrelec Sa TERMINAL BLOCK COMPRISING A SECTIONABLE CONTACT DEVICE
FR2789810A1 (en) * 1999-02-16 2000-08-18 Entrelec Sa Terminal block has separable contact device and connecting strip protrusions that make contact in connecting position, and retracted position in which there is no contact
DE10006885B4 (en) * 1999-02-16 2005-12-22 Entrelec Sa Terminal block with separable contact device
US6656001B2 (en) 2000-10-07 2003-12-02 Wieland Electric Gmbh Busbar holder
EP1195851A3 (en) * 2000-10-07 2002-10-02 WIELAND ELECTRIC GmbH Apparatus for fastening rail
EP1195851A2 (en) * 2000-10-07 2002-04-10 WIELAND ELECTRIC GmbH Apparatus for fastening rail
DE102005058305A1 (en) * 2005-12-07 2007-07-19 Conrad Stanztechnik Gmbh Connecting terminal, has contact jaws for connection with busbar that is arranged inside or outside of terminal, and contact surfaces of clamping jaws run perpendicular to extension direction of busbar
DE102005058305B4 (en) * 2005-12-07 2008-04-10 Conrad Stanztechnik Gmbh Terminal with at least one isolating slide
EP1868264A1 (en) * 2006-06-16 2007-12-19 Weidmüller Interface GmbH & Co. KG Terminal strip with encoding device
US7566234B2 (en) 2006-06-16 2009-07-28 Weidmüller Interface GmbH & Co. KG Connector apparatus with code means
DE102008012580B4 (en) * 2007-03-06 2016-03-24 Abb France Low-voltage equipment

Also Published As

Publication number Publication date
DE4432726C2 (en) 1998-04-09
ATE179027T1 (en) 1999-04-15
DE4432726A1 (en) 1996-03-21
EP0702427A3 (en) 1996-09-04
DE59505638D1 (en) 1999-05-20
EP0702427B1 (en) 1999-04-14

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