EP0480240A1 - Sliding device to make a disconnection - Google Patents

Sliding device to make a disconnection Download PDF

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Publication number
EP0480240A1
EP0480240A1 EP91116285A EP91116285A EP0480240A1 EP 0480240 A1 EP0480240 A1 EP 0480240A1 EP 91116285 A EP91116285 A EP 91116285A EP 91116285 A EP91116285 A EP 91116285A EP 0480240 A1 EP0480240 A1 EP 0480240A1
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EP
European Patent Office
Prior art keywords
clamping
piece
busbar
slide
opening
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
EP91116285A
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German (de)
French (fr)
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EP0480240B1 (en
Inventor
Peter Murray
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Weidmueller Interface GmbH and Co KG
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Weidmueller Interface GmbH and Co KG
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Publication of EP0480240A1 publication Critical patent/EP0480240A1/en
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Publication of EP0480240B1 publication Critical patent/EP0480240B1/en
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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
    • H01R9/2625—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component
    • H01R9/2633—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component with built-in switch

Definitions

  • the invention relates to a separating slide arrangement with two clamping pieces arranged above and below a divided busbar, between the opposite ends of which are arranged displaceably and which are traversed by a clamping screw.
  • the clamping pieces In the known isolating slide arrangements, which are often used for terminal blocks (DE 24 30 736 B2), the clamping pieces have in the open position of the clamping screw, i.e. given the possibility of displacement, only inadequate hold and inadequate guidance on the mutually opposite end regions of the divided busbar. Tilting often occurs when moving and it is then difficult to close the cocking slide by pushing the clamping pieces towards the end of the previously unconnected busbar part to be acted on in the closed position.
  • the present invention is therefore based on the object of providing a slide valve arrangement of the generic type which, with a simple structural design, ensures guided, tilt-free movement and reliable fixing of the clamping pieces.
  • the solution according to the invention results from the characterizing part of patent claim 1. Thanks to the guiding approach on one of the clamping pieces and the definition of the end of this guiding approach in the extension of the other clamping piece, the two clamping pieces now form a stable, stocked composite system that is reliable and tilt-free can move back and forth between the open position and the closed position of the isolating slide arrangement on the parts of the busbar, all the more so since the guide projection of the one clamping piece is guided in an opening in an adjacent element of the isolating slide arrangement.
  • the slide gate can be transferred to the closed position without any problems. You can still do without complicated profiles on the busbar parts and / or the clamping pieces. It is also of particular advantage that, in the closed position of the separating slide arrangement between the clamping point and the passage point of the guide projection, a short, self-contained force system is formed by the adjacent element of the separating slide arrangement, which ensures stable, reliable fixing.
  • the adjacent guide element with the opening is formed by the one busbar part itself, which in this respect has an angle.
  • the entire clamping force is practically only absorbed by this part of the divided busbar, or the like in a housing. is to be anchored, while the other section of the divided busbar no longer requires any special anchoring. With this configuration, only this section of the divided busbar that absorbs the tension force is provided with an entry slot for the tensioning screw in the region of the isolating slide.
  • clamping pieces of the separating slide arrangement can each be designed as a one-piece, simple sheet metal bent parts.
  • the isolating slide arrangement shown includes a divided busbar with two busbar pieces 1 and 1b, which are opposite one another in the region of the disconnection point with the ends concerned.
  • the isolating slide assembly also includes two above and below the busbar piece 1 b (open position according to FIG. 1) or above and below the two busbar pieces 1 a, 1 (closed position according to FIG. 2) and between the opposite ends of the busbar pieces 1 and 1 Slidable clamping pieces 2a and 2b, which are crossed by a clamping screw 3.
  • the upper clamping piece 2a now has a guide projection 4, which in the illustrated embodiment has a rear guide bar is, the clamping piece 2a is formed with the guide bar 4 as a one-piece bent sheet metal part.
  • the guide bar 4 is guided in an opening in an adjacent element of the separating slide arrangement.
  • the corresponding busbar section 1 of the divided busbar itself forms this element.
  • the busbar piece 1 has an upward-pointing leg 5, which has an opening 6 at a corresponding point in which the guide bar 4 is guided.
  • the other clamping piece 2b also has an extension, in the exemplary embodiment shown a rear angle piece 7, in the rear short leg of which the rear free end of the guide bar 4 is fixed.
  • the clamping piece 2b with the rear angle piece 7 is also designed as a one-piece bent sheet metal part.
  • a plug opening 8 is provided, into which the free end of the guide rail 4, after passing through the opening 6 in the leg 5 of the busbar part 1 b, is inserted.
  • the two clamping pieces 2a and 2b form via the guide rail 4 and the angular extension piece 7 a stable, self-contained part assembly which, due to the guide rail 4 being guided in the leg 5 of the busbar part 1, reliably and without canting on the busbar part 1 and without any additional measures can be easily pushed onto the affected end of the busbar part 1 in the closed position (FIG. 2).
  • the clamping point including the clamping screw 3 and the passage area of the guide bar 4 through the leg 5 of the conductor rail part concerned, forms a self-contained force system which absorbs the clamping force.
  • the busbar part 1 needs to be fixed in an adjacent housing area so that it cannot rotate and tilt.
  • this busbar part 1 b in its end region in the region of the separation zone with an entry slot 9 for the shaft of the tensioning screw 3.

Abstract

In this sliding device to make a disconnection, the one clamping piece (2a) has a rearward guide strip (4) which is guided in a perforation (6) of a bent limb (5) of the one busbar part (1b). The other clamping piece (2b) has a rearward, angled extension (7) in which the free end of the guide strip (4) of the clamping piece (2a) is fixed after passing through the perforation (6). The two clamping pieces (2a, 2b) form a stable part connection, which can be displaced well. The clamping point, including the clamping screw (3) and together with the perforation (6) in the limb (5) of the busbar part (1b), forms a short, closed force system. …<IMAGE>…

Description

Die Erfindung betrifft eine Trennschieberanordnung mit zwei oberhalb und unterhalb einer geteilten Stromschiene angeordneten, zwischen deren einander gegenüberliegenden Enden verschieblich angeordneten Spannstücken, die von einer Spannschraube durchquert sind. Bei den bekannten Trennschieberanordnungen, die vielfach bei Reihenklemmen zum Einsatz kommen (DE 24 30 736 B2),haben die Spannstücke in der Offenstellung der Spannschraube, d.h. bei gegebener Verschiebemöglichkeit, nur einen unzureichenden Halt und eine unzureichende Führung auf den einander gegenüberliegenden Endbereichen der geteilten Stromschiene. Es kommt beim Verschieben vielfach zu Verkantungen und es ist dann schwierig, den Spannschieber zu schließen, in dem man die Spannstücke auf das in der Schließstellung zu beaufschlagende Ende des bislang nicht angeschlossenen Stromschienenteiles zuschieben. In begrenztem Ausmaß versucht man Abhilfe dadurch zu schaffen, daß man für die Stromschiene zumindest in diesen Endbereichen und auch für die Spannstücke besondere Profilierungen, insbesondere in Form Hinterschneidungen, vorsieht, was den konstruktiven Aufbau derartiger Blechbiegeteile erheblich verkompliziert und damit verteuert. In der Schließstellung des Trennschiebers werden bei der bisherigen Ausgestaltung bei Anziehen der Spannschraube nicht unbeträchtliche Kräfte auf beide Teile der geteilten Stromschiene aufgebracht, mit dem Ergebnis, daß beide Stromschienenteile in einem umgebenden Gehäuse od.dgl. einer besonderen verdreh- und verkantungssicheren Verankerung bedürfen. Auch dies verkompliziert und verteuert die Herstellung.The invention relates to a separating slide arrangement with two clamping pieces arranged above and below a divided busbar, between the opposite ends of which are arranged displaceably and which are traversed by a clamping screw. In the known isolating slide arrangements, which are often used for terminal blocks (DE 24 30 736 B2), the clamping pieces have in the open position of the clamping screw, i.e. given the possibility of displacement, only inadequate hold and inadequate guidance on the mutually opposite end regions of the divided busbar. Tilting often occurs when moving and it is then difficult to close the cocking slide by pushing the clamping pieces towards the end of the previously unconnected busbar part to be acted on in the closed position. To a limited extent, attempts are being made to remedy this by providing special profiles, in particular in the form of undercuts, for the conductor rail, at least in these end regions and also for the clamping pieces, which considerably complicates the structural design of such bent sheet metal parts and thus makes it more expensive. In the closed position of the isolating slide, not inconsiderable forces are applied to both parts of the divided busbar in the previous configuration when the clamping screw is tightened, with the result that the two busbar parts or the like in a surrounding housing. require a special twist and tilt-proof anchorage. This also complicates and increases the cost of production.

Der vorliegenden Erfindung liegt von daher die Aufgabe zugrunde, eine Trennschieberanordnung der gattungsgemäßen Art zu schaffen, die bei einfachem konstruktiven Aufbau ein geführtes, verkantungsfreies Bewegen und eine zuverlässige Festsetzung der Spannstücke gewährleistet. Die erfindungsgemäße Lösung ergibt sich aus dem kennzeichnenden Teil des Patentanspruches 1. Dank des Führungsansatzes an einem der Spannstücke und der Festlegung des Endes dieses Führungsansatzes in der Verlängerung des anderen Spannstückes bilden die beiden Spannstücke nunmehr ein stabiles, lagerhaltiges Verbundsystem, das sich problemlos zuverlässig und verkantungsfrei zwischen der Offenstellung und der Schließstellung der Trennschieberanordnung auf den Teilen der Stromschiene hin- und herbewegen läßt, umsomehr, als der Führungsansatz des einen Spannstückes in einer Durchbrechung eines angrenzenden Elementes der Trennschieberanordnung geführt wird. Die Überführung des Trennschiebers in die Schließstellung ist problemlos möglich. Man kann dabei trotzdem auf komplizierte Profilierungen an den Stromschienenteilen und/oder den Spannstücken verzichten. Von besonderem Vorteil ist ferner, daß sich in der Schließstellung der Trennschieberanordnung zwischen der Spannstelle und der Durchtrittsstelle des Führungsansatzes durch das angrenzende Element der Trennschieberanordnung ein kurzes, insich geschlossenes Kräftesystem ausbildet, das eine stabile zuverlässige Festsetzung gewährleistet. In zweckmäßiger Ausgestaltung wird dabei das angrenzende Führungselement mit der Durchbrechung von dem einen Stromschienenteil selbst gebildet, was insoweit eine Abwinkelung aufweist. Somit wird die gesamte Spannkraft praktisch nur von diesem einen Teil der geteilten Stromschiene aufgenommen, das entsprechend in einem Gehäuse od.dgl. zu verankern ist, während das andere Teilstück der geteilten Stromschiene nunmehr keiner besonderen Verankerung mehr bedarf. Bei dieser Ausgestattung bracht auch nur dieses spannkraftaufnehmende Teilstück der geteilten Stromschiene im Bereich des Trennschiebers mit einem Eintrittsschlitz für die Spannschraube versehen zu werden.The present invention is therefore based on the object of providing a slide valve arrangement of the generic type which, with a simple structural design, ensures guided, tilt-free movement and reliable fixing of the clamping pieces. The solution according to the invention results from the characterizing part of patent claim 1. Thanks to the guiding approach on one of the clamping pieces and the definition of the end of this guiding approach in the extension of the other clamping piece, the two clamping pieces now form a stable, stocked composite system that is reliable and tilt-free can move back and forth between the open position and the closed position of the isolating slide arrangement on the parts of the busbar, all the more so since the guide projection of the one clamping piece is guided in an opening in an adjacent element of the isolating slide arrangement. The slide gate can be transferred to the closed position without any problems. You can still do without complicated profiles on the busbar parts and / or the clamping pieces. It is also of particular advantage that, in the closed position of the separating slide arrangement between the clamping point and the passage point of the guide projection, a short, self-contained force system is formed by the adjacent element of the separating slide arrangement, which ensures stable, reliable fixing. In an expedient embodiment, the adjacent guide element with the opening is formed by the one busbar part itself, which in this respect has an angle. Thus, the entire clamping force is practically only absorbed by this part of the divided busbar, or the like in a housing. is to be anchored, while the other section of the divided busbar no longer requires any special anchoring. With this configuration, only this section of the divided busbar that absorbs the tension force is provided with an entry slot for the tensioning screw in the region of the isolating slide.

In weiterer zweckmäßiger Ausgestaltung können die Spannstücke der Trennschieberanordnung, das eine mit dem Führungsansatz, das andere mit der Verlängerung zur Aufnahme des freien Endes des Führungsansatzes, jeweils als einstückige einfache Blechbiegeteile ausgeführt werden.In a further expedient embodiment, the clamping pieces of the separating slide arrangement, one with the guide attachment, the other with the extension for receiving the free end of the guide attachment, can each be designed as a one-piece, simple sheet metal bent parts.

Ein bevorzugtes Ausführungsbeispiel einer Trennschieberanordnung gemäß der Erfindung wird nachstehend unter Bezugnahme auf die Zeichnung beschrieben. Es zeigen:

  • Fig. 1 eine Trennschieberanordnung gemäß der Erfindung in perspektivischer Darstellung in der Offenstellung des Trennschiebers
  • Fig. 2 die Trennschieberanordnung nach Fig. 1 in der Schließstellung des Trennschiebers.
A preferred embodiment of a slide valve arrangement according to the invention is described below with reference to the drawing. Show it:
  • Fig. 1 shows a slide valve arrangement according to the invention in a perspective view in the open position of the slide valve
  • Fig. 2 shows the gate valve arrangement according to Fig. 1 in the closed position of the gate valve.

Die dargestellte Trennschieberanordnung beinhaltet eine geteilte Stromschiene mit zwei Stromschienenstücken 1 und 1 b, die sich im Bereich der Trennstelle mit den betroffenen Enden einander gegenüberliegen. Die Trennschieberanordnung beinhaltet ferner zwei oberhalb und unterhalb des Stromschienenstückes 1 b (Offenstellung gemäß Fig. 1) bzw. oberhalb und unterhalb der beiden Stromschienenstücke 1 a, 1 (Schließstellung gemäß Fig. 2) angeordnete und zwischen den einander gegenüberliegenden Enden der Stromschienenstücke 1 und 1 verschiebliche Spannstücke 2a und 2b, die von einer Spannschraube 3 durchquert sind.The isolating slide arrangement shown includes a divided busbar with two busbar pieces 1 and 1b, which are opposite one another in the region of the disconnection point with the ends concerned. The isolating slide assembly also includes two above and below the busbar piece 1 b (open position according to FIG. 1) or above and below the two busbar pieces 1 a, 1 (closed position according to FIG. 2) and between the opposite ends of the busbar pieces 1 and 1 Slidable clamping pieces 2a and 2b, which are crossed by a clamping screw 3.

Erfindungsgemäß hat nun im dargestellten Ausführungsbeispiel das obere Spannstück 2a einen Führungsansatz 4, der im dargestellten Ausführungsbeispiel eine rückwärtige Führungsleiste ist, wobei das Spannstück 2a mit der Führungsleiste 4 als einstückiges Blechbiegeteil ausgebildet ist.According to the invention, in the illustrated embodiment, the upper clamping piece 2a now has a guide projection 4, which in the illustrated embodiment has a rear guide bar is, the clamping piece 2a is formed with the guide bar 4 as a one-piece bent sheet metal part.

Die Führungsleiste 4 ist in einer Durchbrechung eines angrenzenden Elementes der Trennschieberanordnung geführt. Im dargestellten Ausführungsbeispiel bildet das entsprechende Stromschienenstück 1 der geteilten Stromschiene selbst dieses Element. Das Stromschienenstück 1 weist hierzu einen nach oben weisenden Schenkel 5 auf, der an entsprechender Stelle eine Durchbrechung 6 hat, in der die Führungsleiste 4 geführt wird.The guide bar 4 is guided in an opening in an adjacent element of the separating slide arrangement. In the illustrated embodiment, the corresponding busbar section 1 of the divided busbar itself forms this element. For this purpose, the busbar piece 1 has an upward-pointing leg 5, which has an opening 6 at a corresponding point in which the guide bar 4 is guided.

Das andere Spannstück 2b weist ferner eine Verlängerung auf, im dargestellten Ausführungsbeispiel ein rückwärtiges Winkelstück 7, in dessen hinteren kurzen Schenkel das hintere freie Ende der Führungsleiste 4 festgesetzt ist. Auch das Spannstück 2b mit dem rückwärtigen Winkelstück 7 ist als einstückiges Blechbiegeteil ausgebildet. In dem hochgebogenen Schenkel des Winkelstückes ist eine Stecköffnung 8 vorgesehen, in die das freie Ende der Führungsschiene 4, nach Durchtritt durch die Durchbrechung 6 im Schenkel 5 des Stromschienenteiles 1 b, eingesteckt ist.The other clamping piece 2b also has an extension, in the exemplary embodiment shown a rear angle piece 7, in the rear short leg of which the rear free end of the guide bar 4 is fixed. The clamping piece 2b with the rear angle piece 7 is also designed as a one-piece bent sheet metal part. In the bent leg of the elbow, a plug opening 8 is provided, into which the free end of the guide rail 4, after passing through the opening 6 in the leg 5 of the busbar part 1 b, is inserted.

Die beiden Spannstücke 2a und 2b bilden über die Führungsschiene 4 und das winkelförmige Verlängerungsstück 7 einen stabilen insich geschlossenen Teileverbund, der sich durch die Führung der Führungsschiene 4 in dem Schenkel 5 des Stromschienenteiles 1 verkantungsfrei und zuverlässig ohne weitere zusätzliche Hilfsmaßnahmen auf dem Stromschienenteil 1 führen und problemlos in der Schließstellung (Fig. 2) auf das betroffene Ende des Stromschienenteiles 1 aufschieben läßt. In der Schließstellung (Fig. 2) bildet die Spannstelle unter Einschluß der Spannschraube 3 und der Durchtrittsbereich der Führungsleiste 4 durch den Schenkel 5 des betroffenen Stromschienenteiles ein insich geschlossenes Kraftsystem, das die Spannkraft aufnimmt. Insoweit braucht lediglich das Stromschienenteil 1 dreh-und verkantungssicher in einem angrenzenden Gehäusebereich festgelegt zu werden.The two clamping pieces 2a and 2b form via the guide rail 4 and the angular extension piece 7 a stable, self-contained part assembly which, due to the guide rail 4 being guided in the leg 5 of the busbar part 1, reliably and without canting on the busbar part 1 and without any additional measures can be easily pushed onto the affected end of the busbar part 1 in the closed position (FIG. 2). In the closed position (FIG. 2), the clamping point, including the clamping screw 3 and the passage area of the guide bar 4 through the leg 5 of the conductor rail part concerned, forms a self-contained force system which absorbs the clamping force. In this respect, only the busbar part 1 needs to be fixed in an adjacent housing area so that it cannot rotate and tilt.

Es braucht bei dieser Ausgestaltung auch lediglich dieses Stromschienenteil 1 b in seinem Endbereich im Bereich der Trennzone mit einem Eintrittsschlitz 9 für den Schaft der Spannschraube 3 versehen zu werden.In this embodiment, it is also only necessary to provide this busbar part 1 b in its end region in the region of the separation zone with an entry slot 9 for the shaft of the tensioning screw 3.

Claims (9)

1. Trennschieberanordnung, mit zwei oberhalb und unterhalb einer geteilten Stromschiene (1a,1b) zwischen deren einander gegenüberliegenden Enden verschieblich angeordneten Spannstücken (2a,2b), die von einer Spannschraube (3) durchquert sind, dadurch gekennzeichnet, daß eines der Spannstücke (2a) einen Führungsansatz (4) aufweist, der in einer Durchbrechung (6) eines angrenzenden Elementes der Trennschieberanordnung geführt ist und daß das andere Spannstück (2b) eine Verlängerung (7) aufweist, in der der Führungsansatz (4), nach Durchtritt durch die Durchbrechung (6) angeordnet ist.1. Isolating slide assembly, with two above and below a divided busbar (1a, 1b) between the opposite ends of the clamping pieces (2a, 2b), which are traversed by a clamping screw (3), characterized in that one of the clamping pieces (2a ) has a guide lug (4) which is guided in an opening (6) of an adjacent element of the separating slide arrangement and that the other clamping piece (2b) has an extension (7) in which the guide lug (4) after passing through the opening (6) is arranged. 2. Trennschieberanordnung nach Anspruch 1, dadurch gekennzeichnet, daß der Führungsansatz (4) des Spannstückes (2a) eine rückwärtige Führungsleiste ist.2. Separating slide assembly according to claim 1, characterized in that the guide projection (4) of the clamping piece (2a) is a rear guide bar. 3. Trennschieberanordnung nach Anspruch 2, dadurch gekennzeichnet, daß das Spannstück (2a) mit der rückwärtigen Führungsleiste (4) als einstückiges Blechbiegeteil ausgebildet ist.3. Sliding gate arrangement according to claim 2, characterized in that the clamping piece (2a) with the rear guide bar (4) is designed as a one-piece bent sheet metal part. 4. Trennschieberanordnung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Verlängerung des anderen Spannstückes (2b) ein rückwärtiges Winkelstück (7) ist.4. slide gate assembly according to claim 1 or 2, characterized in that the extension of the other clamping piece (2b) is a rear angle piece (7). 5. Trennschieberanordnung nach Anspruch 4, dadurch gekennzeichnet, daß das Spannstück (2b) mit dem rückwärtigen Winkelstück (7) als einstückiges Blechbiegeteil ausgebildet ist.5. slide valve arrangement according to claim 4, characterized in that the clamping piece (2b) with the rear angle piece (7) is designed as a one-piece sheet metal bent part. 6. Trennschieberanordnung nach Anspruch 4, dadurch gekennzeichnet, daß in dem abgebogenen Schenkel des Winkelstückes (7) eine Stecköffnung (8) angeordnet ist, in die das freie Ende der rückwärtigen Führungsleiste (4) des Spannstückes (2a) eingesteckt ist.6. slide valve arrangement according to claim 4, characterized in that in the bent leg of the angle piece (7) a plug opening (8) is arranged, into which the free end of the rear guide bar (4) of the clamping piece (2a) is inserted. 7. Trennschieberanordnung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das die Durchbrechung (6) aufweisende Element der Trennschieberanordnung von einem der Stromschienenteile (1b) selbst gebildet ist.7. A gate valve arrangement according to one of the preceding claims, characterized in that the element of the gate valve arrangement having the opening (6) is formed by one of the busbar parts (1b) itself. 8. Trennschieberanordnung nach Anspruch 7, dadurch gekennzeichnet, daß das Stromschienenteil (1b) winkelförmig ausgebildet ist und einen abgebogenen Schenkel (5) aufweist, in dem sich die Durchbrechung (6) für den Führungsansatz (4) des Spannstückes (2a) befindet.8. isolating slide assembly according to claim 7, characterized in that the busbar part (1b) is angular and has a bent leg (5) in which the opening (6) for the guide projection (4) of the clamping piece (2a). 9. Trennschieberanordnung nach Anspruch 7 oder 8, dadurch gekennzeichnet, daß nur das die Durchbrechung (6) aufweisende Stromschienenteil (1 b) in seinem der Trennzone zugewandten Endbereich einen Eintrittsschlitz (9) für den Schaft der Spannschraube (3) aufweist.9. slide valve arrangement according to claim 7 or 8, characterized in that only the opening (6) having busbar part (1 b) in its end region facing the separation zone has an entry slot (9) for the shaft of the clamping screw (3).
EP91116285A 1990-10-10 1991-09-25 Sliding device to make a disconnection Expired - Lifetime EP0480240B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4032146 1990-10-10
DE4032146A DE4032146A1 (en) 1990-10-10 1990-10-10 SLIDE VALVE ARRANGEMENT

Publications (2)

Publication Number Publication Date
EP0480240A1 true EP0480240A1 (en) 1992-04-15
EP0480240B1 EP0480240B1 (en) 1994-11-02

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EP91116285A Expired - Lifetime EP0480240B1 (en) 1990-10-10 1991-09-25 Sliding device to make a disconnection

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US (1) US5160285A (en)
EP (1) EP0480240B1 (en)
DE (2) DE4032146A1 (en)

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AT409315B (en) * 1997-01-14 2002-07-25 Conrad Gerd SEPARATION SLIDE ARRANGEMENT

Also Published As

Publication number Publication date
DE4032146A1 (en) 1992-04-16
US5160285A (en) 1992-11-03
EP0480240B1 (en) 1994-11-02
DE4032146C2 (en) 1993-08-05
DE59103416D1 (en) 1994-12-08

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