DE611118C - Device for the detachable connection of electrical conductors - Google Patents

Device for the detachable connection of electrical conductors

Info

Publication number
DE611118C
DE611118C DEM125183A DEM0125183A DE611118C DE 611118 C DE611118 C DE 611118C DE M125183 A DEM125183 A DE M125183A DE M0125183 A DEM0125183 A DE M0125183A DE 611118 C DE611118 C DE 611118C
Authority
DE
Germany
Prior art keywords
rod
electrical conductors
clamping
bracket
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.)
Expired
Application number
DEM125183A
Other languages
German (de)
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.)
Rheinmetall Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of DE611118C publication Critical patent/DE611118C/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00Structural 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
    • H01R9/22Bases, e.g. strip, block, panel
    • H01R9/24Terminal blocks
    • H01R9/26Clip-on terminal blocks for side-by-side rail- or strip-mounting
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00Structural 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
    • H01R9/22Bases, e.g. strip, block, panel
    • H01R9/24Terminal blocks
    • H01R9/2408Modular blocks

Landscapes

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

Description

Es sind Vorrichtungen zum lösbaren Verbinden elektrischer Leiter bekannt, bei welchen ein Klemmkörper aus einem durchgehenden, hohlen, prismatischen Körper besteht, der in einem Isolierkörper festsitzt und Klemmbügel aufweist. Bei der den Gegenstand der Erfindung bildenden Vorrichtung sind auf einen leitenden Vierkantstab mindestens zwei Klemmbügel aufgeschoben, welche eine Durchbrechung aufweisen, deren Breite der des Stabes entspricht und deren Höhe größer als die des Stabes ist, so daß die Bügel gegenüber dem Stab derart bewegbar sind, daß die zu verbindenden Leiter ig jeweils zwischen Unterseite der Klemmbügeldurchbrechung und dem als Druckkörper dienenden Stab eingeklemmt werden. Die Klemmbügel fallen also hier beim Losschrauben von selbst herunter und geben die Öffnung für die Einführung des zu verbindenden Drahtes frei, so daß ein richtiges Anschließen der Leitung an die Klemme sich von selbst ergibt. Klemmbügel nach der neuen vereinfachten Art lassen sich vorteilhaft z. B. auf einer Grundplatte zu einer Klemmleiste aneinanderreihen. Das gezeichnete Ausführungsbeispiel des Erfindungsgegenstandes zeigt eine derartige Klemmleiste.There are devices for releasably connecting electrical conductors are known in which a clamping body consists of a continuous, hollow, prismatic body which is firmly seated in an insulating body and Has clamping bracket. In the device forming the subject of the invention are on a conductive square rod at least two clamps pushed on, which have an opening, the Width corresponds to that of the rod and the height of which is greater than that of the rod, so that the bracket relative to the rod can be moved in such a way that the conductors to be connected ig in each case between the underside of the clamping bracket opening and that serving as the pressure body Be pinched rod. The clamping brackets fall down by themselves when unscrewing and provide the opening for the introduction of the wire to be connected free, so that a correct connection of the Line to the terminal arises by itself. Clamp according to the new simplified Kind can be advantageous z. B. string together on a base plate to form a terminal strip. The illustrated embodiment of the subject invention shows such Terminal block.

Fig. ι zeigt schaubildlich einen Klemmbügel ι mit Klemmschraube 2, der auf einen leitenden Vierkantstab 3 aufgeschoben ist. Die Durchbrechung des Bügels 1 entspricht der Breite des Stabes 3; deren Höhe ist aber größer als die des Stabes. Der zu verbindende Leiter kann so zwischen Unterseite der Klemmbügeldurchbrechung und dem als Druckkörper dienenden Stab 3 eingeklemmt werden.Fig. Ι shows diagrammatically a clamping bracket ι with clamping screw 2, which is pushed onto a conductive square rod 3. the Opening of the bracket 1 corresponds to the width of the rod 3; but their height is greater than that of the staff. The conductor to be connected can thus be positioned between the underside of the clamp opening and the rod 3 serving as a pressure body are clamped.

Der Stab 3 ist nun gemäß Fig. 2 und der einen Schnitt nach der Linie A-A der Fig. 2 darstellenden Fig. 3 in ein Isolierstück 4 eingesetzt. Zu diesem Zweck besitzt das Isolierstück 4 seitliche Nuten 5 (Fig. 3). Der mittlere Teil des Leiterstabes 3 liegt in einer solchen Nut 5; seitlich stößt er an Rippen 4' des Isolierstückes 4 an. An den Enden des Stabes 3 sitzt je ein Klemmbügel 1 gemäß Fig. ι. Das Isolierstück 4 hat solche Form, daß es sich in bekannter Weise mit gleichen Isolierstücken zu einer Klemmleiste zusammensetzen läßt. Die Fig. 4 und 5 zeigen go diese Klemmenleiste in Seiten- bzw. Draufsicht. Schrauben 6 dienen zur Befestigung der einzelnen Isolierstücke 4 auf einer Grundplatte 7. Durch die gezeigte Anordnung der Klemmbügel wird ein guter Schutz gegen ungewolltes Berühren der Metallteile erreicht.The rod 3 is now inserted into an insulating piece 4 according to FIG. 2 and FIG. 3, which shows a section along the line AA in FIG. For this purpose, the insulating piece 4 has lateral grooves 5 (FIG. 3). The middle part of the conductor bar 3 lies in such a groove 5; Laterally it abuts against ribs 4 'of the insulating piece 4. At each end of the rod 3 there is a clamp 1 according to FIG. The insulating piece 4 has such a shape that it can be assembled in a known manner with the same insulating pieces to form a terminal strip. 4 and 5 show this terminal block in side and plan views. Screws 6 are used to fasten the individual insulating pieces 4 on a base plate 7. The arrangement of the clamps shown provides good protection against unintentional contact with the metal parts.

Claims (2)

Patentansprüche:Patent claims: 1. Vorrichtung zum lösbaren Verbinden elektrischer Leiter, dadurch gekennzeichnet, daß auf einen leitenden Vierkantstab (3) mindestens zwei Klemmbügel (1) aufgeschoben sind, die eine Durchbrechung aufweisen, deren Breite der des Stabes (3) 6g entspricht und deren Höhe größer als die des Stabes (3) ist, so daß die Bügel (1) gegenüber dem Stab (3) derart bewegbar sind, daß die zu verbindenden Leiter jeweils zwischen Unterseite der Klemmbügeldurchbrechung und dem als Druckkörper dienenden Stab (3) eingeklemmt werden.1. Device for releasably connecting electrical conductors, characterized in that that on a conductive square bar (3) at least two clamps (1) pushed are which have an opening whose width corresponds to that of the rod (3) 6g and whose height is greater than that of the rod (3) so that the bracket (1) relative to the rod (3) is movable in this way are that the conductors to be connected are each between the underside of the clamping bracket opening and the rod (3) serving as a pressure body are clamped. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß an den Enden des Stabes (3), dessen mittlerer Teil in die seitliche Nut (5) eines mit Aussparungen für die Klemmbügel (1) versehenen Isolierstückes (4) eingesetzt ist, zwei Klemmbügel (1) sitzen und daß mehrere dieser Isolierstücke mit Klemmkörper auf einer Grundplatte (7) zu einer Klemmleiste aneinandergereiht sind.2. Apparatus according to claim 1, characterized in that at the ends of the rod (3), the middle part of which in the lateral groove (5) one with recesses for the clamping bracket (1) provided insulating piece (4) is used, two Clamp (1) sit and that several of these insulating pieces with clamping body a base plate (7) are strung together to form a terminal strip. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEM125183A 1933-09-22 1934-08-24 Device for the detachable connection of electrical conductors Expired DE611118C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH777590X 1933-09-22

Publications (1)

Publication Number Publication Date
DE611118C true DE611118C (en) 1935-03-22

Family

ID=65724108

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM125183A Expired DE611118C (en) 1933-09-22 1934-08-24 Device for the detachable connection of electrical conductors

Country Status (2)

Country Link
DE (1) DE611118C (en)
FR (1) FR777590A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE898462C (en) * 1942-12-23 1953-11-30 Elek Ska Aktiebolaget Skandia Cable connection arrangement
DE960911C (en) * 1952-05-14 1957-03-28 Fr Landis & Gyr Soc Test terminal box with test terminals isolated from one another, especially for electricity meters
DE1089034B (en) * 1955-04-28 1960-09-15 Busch Jaeger Duerener Metall Terminal block arrangement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE898462C (en) * 1942-12-23 1953-11-30 Elek Ska Aktiebolaget Skandia Cable connection arrangement
DE960911C (en) * 1952-05-14 1957-03-28 Fr Landis & Gyr Soc Test terminal box with test terminals isolated from one another, especially for electricity meters
DE1089034B (en) * 1955-04-28 1960-09-15 Busch Jaeger Duerener Metall Terminal block arrangement

Also Published As

Publication number Publication date
FR777590A (en) 1935-02-23

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