CH99857A - Plug contact for large currents. - Google Patents

Plug contact for large currents.

Info

Publication number
CH99857A
CH99857A CH99857DA CH99857A CH 99857 A CH99857 A CH 99857A CH 99857D A CH99857D A CH 99857DA CH 99857 A CH99857 A CH 99857A
Authority
CH
Switzerland
Prior art keywords
contact
plug contact
large currents
plug
pin
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 CH99857A publication Critical patent/CH99857A/en

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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/111—Resilient sockets co-operating with pins having a circular transverse section

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)

Description

  

      Steckkontakt    für grosse Stromstärken.    Bei den bisherigen     Steckervorrichtungen     kann der     Kontaktstift-Querschnitt    nicht voll  ausgenützt werden, weil der kleine Kontakt  zwischen Stift und Hülse nicht genügen  würde, um .den entsprechenden Strom dauernd  zu leiten, dies um so weniger, als ja bekannt  lich die gebräuchlichen, geschlitzten Kontakt  stifte     schon    bei geringer seitlicher     Bewegung     zusammengedrückt werden und so einen noch  schlechteren Kontakt bilden. Kontaktstift und  Hülse sind dadurch auch bald     angebrannt.     Die vorliegende Erfindung soll diesen Übel  ständen abhelfen.  



  Ein Ausführungsbeispiel des Erfindungs  gegenstandes ist in der Zeichnung gezeigt,  in welcher     Fig.    1 eine zweipolige Kontakt  vorrichtung mit einem eingesteckten und  einem herausgezogenen Kontaktstift und     Fig.     2 einen Schnitt nach der Linie     A-A    der       Fig.    1 darstellt.  



  1 sind im Isoliermaterial gefasste Kontakt  hülsen, 2 in letztere verstellbar hineinragende  Klemmkegel und 3 federnde Stifte mit Boh-         rungen    4. Beim Zusammenstecken der Kon  taktvorrichtung zwängt sich der Kegel 2 in  die Bohrung 4, die Federn des Stiftes 3 da  bei an die Hülse 1 drückend. Der Kontakt  druck und die Kontaktfläche zwischen Hülse  und Stift werden dadurch vergrössert. Der  Klemmkegel 2 kann allenfalls zur Federung  dienende Schlitze     aufweisen.  



      Plug contact for large currents. With the previous connector devices, the contact pin cross-section cannot be fully utilized because the small contact between pin and sleeve would not be sufficient to continuously conduct the corresponding current, all the less since the common, slotted contact pins are known Lich are squeezed together even with a slight lateral movement and thus form an even worse contact. The contact pin and sleeve will soon also be burnt. The present invention is intended to remedy these evils.



  An embodiment of the subject invention is shown in the drawing, in which Fig. 1 shows a two-pole contact device with an inserted and an withdrawn contact pin and FIG. 2 is a section along the line A-A of FIG.



  1 are contact sleeves held in the insulating material, 2 clamping cones protruding adjustably into the latter and 3 resilient pins with bores 4. When the contact device is plugged together, the cone 2 is forced into the bore 4, the springs of the pin 3 on the sleeve 1 oppressive. The contact pressure and the contact area between the sleeve and the pin are increased. The clamping cone 2 can at most have slots serving for suspension.

Claims (1)

PATENTANSPRUCH: Steckkontakt für grosse Stromstärken, da- @durch gekennzeichnet, dass ein Klemmkegel den federnden Steckstift in der Kontakthülse aufspreizt. UNTERANSPRÜCHE: 1. Steckkontakt nach Patentanspruch, da durch gekennzeichnet, dass der Klemm kegel verstellbar ist. 2. Steckkontakt nach Patentanspruch, da durch gekennzeichnet, dass der Klemm kegel federnd gestaltet ist. PATENT CLAIM: Plug-in contact for high currents, characterized in that a clamping cone spreads the resilient plug-in pin in the contact sleeve. SUBClaims: 1. Plug contact according to claim, characterized in that the clamping cone is adjustable. 2. Plug contact according to claim, characterized in that the clamping cone is designed to be resilient.
CH99857D 1922-03-04 1922-03-04 Plug contact for large currents. CH99857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH99857T 1922-03-04

Publications (1)

Publication Number Publication Date
CH99857A true CH99857A (en) 1923-06-16

Family

ID=4357846

Family Applications (1)

Application Number Title Priority Date Filing Date
CH99857D CH99857A (en) 1922-03-04 1922-03-04 Plug contact for large currents.

Country Status (1)

Country Link
CH (1) CH99857A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415722A (en) * 1942-11-26 1947-02-11 Rca Corp Electrical connection plug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415722A (en) * 1942-11-26 1947-02-11 Rca Corp Electrical connection plug

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