DE1885550U - PLUG FOR CONNECTING LIVE CONDUCTORS. - Google Patents

PLUG FOR CONNECTING LIVE CONDUCTORS.

Info

Publication number
DE1885550U
DE1885550U DEH46685U DEH0046685U DE1885550U DE 1885550 U DE1885550 U DE 1885550U DE H46685 U DEH46685 U DE H46685U DE H0046685 U DEH0046685 U DE H0046685U DE 1885550 U DE1885550 U DE 1885550U
Authority
DE
Germany
Prior art keywords
plug
cable
live conductors
connecting live
connection
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
DEH46685U
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.)
SALZGITTER HUETTENWERK AG
Original Assignee
SALZGITTER HUETTENWERK 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 SALZGITTER HUETTENWERK AG filed Critical SALZGITTER HUETTENWERK AG
Priority to DEH46685U priority Critical patent/DE1885550U/en
Publication of DE1885550U publication Critical patent/DE1885550U/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
    • 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

Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Description

^ 730 018*13.11.63 1^ 730 018 * 11/13/63 1

Hüttenwerk Salzgitter AG Salzgitter-Drütte, 12. Nov. 1963»Hüttenwerk Salzgitter AG Salzgitter-Drütte, November 12, 1963 »

"Stecker zur Verbindung stromführender Leiter""Plug for connecting live conductors"

Bisher sind zur Verbindung stromführender Leiter durchweg Kabelschuhe gebräuchlich, die an das Kabelende angelötet sind und an den Leiter angeschraubt werden. So ist beispielsweise das Erdungskabel bei Elektroschweißgeräten mit einem Kabelschuh versehen, der an die Erdungsklemme angeschraubt wird. Solehe Verbindungen haben verschiedene Nachteile, Das Kabel kann am Kabelschuh erfahrungsgemäß leicht abgeknickt, beschädigt oder abgebrochen werden, ferner kann, wenn die Verbindungssehraube mit dem Leiter nicht mit Sorgfalt fest angezogen wird oder sich bei der Arbeit lockert, der Kabelschuh heiß werden und die Lötverbindung mit dem Kabel ausschmelzen. Die Gefahr, daß.die Verbindungssehraube nicht fest angezogen wird, ist besonders groß, wenn die Verbindung oft gelöst und wiederhergestellt und zu diesem Zweck jedesmal der Kabelschuh vom Leiter ab- und dann wieder angeschraubt werden muß.So far, cable lugs have consistently been used to connect current-carrying conductors commonly used, which are soldered to the cable end and to the conductor be screwed on. This is for example the grounding cable on electric welding machines provided with a cable lug that is screwed to the earth terminal. Sole connections have different ones Disadvantages, experience has shown that the cable can kink slightly at the cable lug, can be damaged or broken off, furthermore, if the connecting tube with the conductor is not tightened with care becomes or loosens during work, the cable lug get hot and melt the soldered connection with the cable. The danger that.the Connection cap is not tightened firmly, is especially great if the connection is often loosened and re-established and to this Purpose each time the cable lug off the conductor and then screwed on again must become.

Mit Hilfe des Steckers gem. der Erfindung werden diese Nachteile vermieden und eine einerseits feste und zuverlässige, andererseits bei Bedarf leicht lösbare Verbindung zwischen Leitern geschaffen. Der erfindungsgemäße Stecker ist in an sich bekannter Weise so beschaffen, daß er in eine gebräuchliche Verbindungsmuffe eingesteckt werden kann, wie sie z. B. bei Verlängerungskabeln oder zum Anschluß von Elektrogeräten verwendet wird. Das freie Ende des Steckers ist gem. der Erfindung mit einer am Leiter ansehraubbaren Lasche versehen.With the help of the connector according to the invention, these disadvantages are avoided and on the one hand solid and reliable, on the other hand Required easily detachable connection created between conductors. The inventive The plug is designed in a manner known per se, that it can be plugged into a common connecting sleeve, how they z. B. for extension cables or for connecting electrical devices is used. According to the invention, the free end of the plug is provided with a tab that can be screwed onto the conductor.

In der Zeichnung ist der Stecker gem. der Erfindung dargestellt, und zwar in Bild 1 in Draufsicht, in Bild 2 in Seitenansicht. Mit 1 ist die mit einem Loch 2 versehene Lasche bezeichnet, die an einen Leiter angeschraubt wird. 5 ist der Schaft, der in eine gebräuchliche Ver-In the drawing, the connector according to the invention is shown, and although in Figure 1 in plan view, in Figure 2 in side view. 1 with the tab provided with a hole 2 is referred to, which is attached to a conductor is screwed on. 5 is the shaft, which is in a common

bindungsmuffe (nicht gezeichnet) eingesteckt wird, wobei der Stecker eine solche Stellung hat, daß der innen in der Verbindungsmuffe angebrachte Stift in die Längsnut 4 des Steckers eintreten kann; sobald der Stecker seine Endstellung in der Muffe erreicht hat, wird er in bekannter Weise dureh Drehen gegen ungewolltes Herausziehen gesichert dadurch, daß der Stift dann in die Ringnut 5 eintritt. In die Verbindungsmuffe ist auf der der Steckerseite entgegengesetzten Seite in bekannter Weise das Kabel eingelötet. Bei der Verbindung, die mittels des erfindungsgemäßen Steckers und einer gebräuchlichen Verbindungsmuffe hergestellt wird und bei der die Verwendung von Kabelschuhen vermieden wird, sichert die Verbindungsmuffe die Kabelanschlußstelle vor Abknicken, Beschädigen oder Abbrechen. Soll die Verbindung gelöst werden, so braucht nicht die Schraubverbindung mit dem Leiter gelöst zu werden, diese kann vielmehr durchweg bestehenbleiben, sondern es wird in einfacher Weise die Verbindungsmuffe vom Stecker abgezogen. So kann z. B. auch mit Vorteil verfahren werden, wenn der Schweißstrom umgepolt werden soll.binding sleeve (not shown) is inserted, with the plug has such a position that the one fitted inside the connecting sleeve Pin can enter the longitudinal groove 4 of the plug; as soon as the plug has reached its end position in the socket it is twisted in a known manner to prevent it from being pulled out unintentionally secured in that the pin then enters the annular groove 5. In the connecting sleeve is on the opposite side to the plug side Side soldered the cable in a known manner. When connecting, which is produced by means of the connector according to the invention and a common connecting sleeve and in which the use of cable lugs is avoided, the connecting sleeve secures the cable connection point from kinking, damaging or breaking off. Should the connection be solved, so does not need the screw connection with the Head to be solved, this can rather remain consistently, but it is in a simple manner the connecting sleeve from the plug deducted. So z. B. are also proceeded with advantage if the The polarity of the welding current is to be reversed.

Claims (1)

EA. 730 018*11116·EA. 730 018 * 11116 S chut zansprctehS chut zansprcteh Stecker zur Verbindung stromführender Leiter, bei dem die Verwendung von Kabelschuhen vermieden wird, dadurch gekennzeichnet, daß er zum Einstecken in gebräuchliche Verbindungsmuffen eingerichtet und mit einer an Leiter anschraubbaren Lasehe versehen ist.Plug for connecting current-carrying conductors, in which the use is avoided by cable lugs, characterized in that it is set up for insertion into common connecting sleeves and with a Lasehe that can be screwed onto a ladder is provided.
DEH46685U 1963-11-13 1963-11-13 PLUG FOR CONNECTING LIVE CONDUCTORS. Expired DE1885550U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH46685U DE1885550U (en) 1963-11-13 1963-11-13 PLUG FOR CONNECTING LIVE CONDUCTORS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH46685U DE1885550U (en) 1963-11-13 1963-11-13 PLUG FOR CONNECTING LIVE CONDUCTORS.

Publications (1)

Publication Number Publication Date
DE1885550U true DE1885550U (en) 1964-01-09

Family

ID=33171658

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH46685U Expired DE1885550U (en) 1963-11-13 1963-11-13 PLUG FOR CONNECTING LIVE CONDUCTORS.

Country Status (1)

Country Link
DE (1) DE1885550U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9001340U1 (en) * 1990-02-06 1991-06-06 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal Solder contact with contact pin
DE9005341U1 (en) * 1990-05-10 1991-09-19 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal Solder contact with contact pin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9001340U1 (en) * 1990-02-06 1991-06-06 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal Solder contact with contact pin
DE9005341U1 (en) * 1990-05-10 1991-09-19 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal Solder contact with contact pin

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