CH172483A - Device for releasably connecting electrical conductors. - Google Patents

Device for releasably connecting electrical conductors.

Info

Publication number
CH172483A
CH172483A CH172483DA CH172483A CH 172483 A CH172483 A CH 172483A CH 172483D A CH172483D A CH 172483DA CH 172483 A CH172483 A CH 172483A
Authority
CH
Switzerland
Prior art keywords
electrical conductors
releasably connecting
connecting electrical
bracket
connecting piece
Prior art date
Application number
Other languages
German (de)
Inventor
Oerlikon Maschinenfabrik
Original Assignee
Oerlikon Maschf
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 Oerlikon Maschf filed Critical Oerlikon Maschf
Publication of CH172483A publication Critical patent/CH172483A/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/28Clamped connections, spring connections
    • H01R4/30Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36Conductive members located under tip of screw
    • H01R4/363Conductive members located under tip of screw with intermediate part between tip and conductive member

Landscapes

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

Description

  

  Vorrichtung zum lösbaren Verbinden     elektriseher    Leiter.    Gegenstand der vorliegenden Erfindung  ist eine Vorrichtung zum lösbaren Verbinden  elektrischer Leiter. Erfindungsgemäss besitzt  die Vorrichtung mindestens einen ein Ver  bindungsstück umfassenden Bügel mit Klemm  schraube, und zwar ist das Ganze derart  ausgebildet, dass mittelst der     letzteren    das  Verbindungsstück gegen den in die Bügel  öffnung einzuführenden Leiter gepresst werden  kann. Diese     Klemmbügel    lassen sich vorteil  haft z.

   B. als Reihenklemmen für Verbindungs  klemmbretter, die aus     aneinandergereihten,     gleichförmigen     Isolierstücken        zusammensetz-          bar    sind, verwenden. Das gezeichnete Aus  führungsbeispiel des Erfindungsgegenstandes  zeigt diese Art seiner Verwendung.  



       Fig.    1 zeigt schaubildlich einen Klemm  bügel 1 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 verbin  dende Leiter kann so     zwischen    der Unter-         seite    der     Klernmbügeldurchbrechung    und dem  als Druckkörper dienenden Stab 3 einge  klemmt werden.  



  Der Stab 3 ist nun gemäss     Fig.    2 und  der einen Schnitt nach der Linie     A-9.    der       Fig.2        darstellenden        Fig.3    in ein     Isolier-          stück    4 eingesetzt. Zu diesem Zwecke be  sitzt 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 Klemm  bügel 1 gemäss     Fig.    1.

   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 diese Klemmleiste in Seiten  bezw. in Draufsicht. Schrauben 6 dienen zur  Befestigung der einzelnen     Isolierstücke    4 auf  einer Grundplatte 7. Durch die gezeigte An  ordnung der Klemmbügel wird .ein guter  Schutz gegen ungewolltes Berühren der Me  tallteile erreicht.



  Device for the detachable connection of electrical conductors. The present invention relates to a device for releasably connecting electrical conductors. According to the invention, the device has at least one bracket comprising a connecting piece with a clamping screw, the whole being designed in such a way that the connecting piece can be pressed against the conductor to be inserted into the bracket opening by means of the latter. These clamps can be advantageous z.

   B. as terminal blocks for connecting terminal boards that can be assembled from lined up, uniform insulating pieces. The drawn exemplary embodiment of the subject invention shows this type of use.



       Fig. 1 shows diagrammatically a clamping bracket 1 with a clamping screw 2 which is pushed onto a conductive square bar 3. The opening of the bracket 1 corresponds to the width of the rod 3; but its height is greater than that of the rod. The conductor to be connected can thus be clamped between the underside of the clamping bracket opening and the rod 3 serving as a pressure body.



  The rod 3 is now according to FIG. 2 and the one section along the line A-9. 3, which shows FIG. 2, is inserted into an insulating piece 4. For this purpose, the insulating piece sits 4 side grooves 5 (Fig. 3). The middle part of the conductor bar 3 lies in such a groove 5; laterally it comes up against ribs 4. ' of the insulating piece 4. At each end of the rod 3 there is a clamping bracket 1 according to FIG. 1.

   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 pages BEZW. in plan view. Screws 6 are used to fasten the individual insulating pieces 4 on a base plate 7. The arrangement of the clamps shown. A good protection against inadvertent contact with the metal parts is achieved.

 

Claims (1)

PATENTANSPRUCH: Vorrichtung zum lösbaren Verbinden elek trischer Leiter, gekennzeichnet durch minde stens einen ein Verbindungsstück umfassen den Bügel mit Klemmschraube, das Ganze derart, dass mittelst der letzteren das Ver bindungsstück gegen den in die Bügelöffnung einzuführenden Leiter gepresst werden kann. UNTERANSPRUCH: Vorrichtung nach Patentanspruch, gekenn zeichnet durch Verbindungsstücke mit je zwei Bügeln und durch Isolierstücke, welche Teile zu einer Klemmenreihe so zusammensetzbar sind, dass je zwei benachbarte Isolierstücke ein Verbindungsstück mit zwei Bügeln um schliessen und in ihrer Lage halten. Claim: Device for releasably connecting electrical conductors, characterized by at least one connecting piece comprising the bracket with a clamping screw, the whole in such a way that by means of the latter the connecting piece can be pressed against the conductor to be inserted into the bracket opening. SUBClaim: Device according to claim, characterized by connecting pieces each with two brackets and by insulating pieces, which parts can be put together to form a row of clamps so that two adjacent insulating pieces enclose a connecting piece with two brackets and hold them in place.
CH172483D 1933-09-22 1933-09-22 Device for releasably connecting electrical conductors. CH172483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH172483T 1933-09-22

Publications (1)

Publication Number Publication Date
CH172483A true CH172483A (en) 1934-10-15

Family

ID=4423907

Family Applications (1)

Application Number Title Priority Date Filing Date
CH172483D CH172483A (en) 1933-09-22 1933-09-22 Device for releasably connecting electrical conductors.

Country Status (1)

Country Link
CH (1) CH172483A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059526B (en) * 1952-04-25 1959-06-18 Wilhelm Staffel Electrical cable clamp with a clamping bracket bent from sheet metal and encompassing a contact rail
US3049580A (en) * 1959-04-20 1962-08-14 Joseph M Waltace Overheat warning assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059526B (en) * 1952-04-25 1959-06-18 Wilhelm Staffel Electrical cable clamp with a clamping bracket bent from sheet metal and encompassing a contact rail
US3049580A (en) * 1959-04-20 1962-08-14 Joseph M Waltace Overheat warning assembly

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