DE726299C - Connection of connection terminals with contact bars - Google Patents

Connection of connection terminals with contact bars

Info

Publication number
DE726299C
DE726299C DES143204D DES0143204D DE726299C DE 726299 C DE726299 C DE 726299C DE S143204 D DES143204 D DE S143204D DE S0143204 D DES0143204 D DE S0143204D DE 726299 C DE726299 C DE 726299C
Authority
DE
Germany
Prior art keywords
connection
contact
opening
contact bars
terminals
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
DES143204D
Other languages
German (de)
Inventor
Willi Nerlich
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Priority to DES143204D priority Critical patent/DE726299C/en
Application granted granted Critical
Publication of DE726299C publication Critical patent/DE726299C/en
Expired legal-status Critical Current

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
    • H01R4/00—Electrically-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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36—Conductive members located under tip of screw
    • H01R4/363—Conductive members located under tip of screw with intermediate part between tip and conductive member

Landscapes

  • Multi-Conductor Connections (AREA)

Description

Verbindung von Anschluläk#trien mit Kontaktschienen Anschlußklemmen werden mit Kontaktschienen vielfach in der Weise verbunden, daß ein Gewindezapfen an der Klemme durch eine Bohrung der Schiene gesteckt und an der Rückseite durch eine Mutter befestigt wird. Diese Befestigung muß im allgemeinen noch gegen Lockern gesichert werden.Connection of connection lines with contact bars connection terminals are often connected to contact rails in such a way that a threaded pin at the terminal through a hole in the rail and through at the rear a nut is attached. This fastening must generally still prevent loosening secured.

Bei derartigen Befestigungen entsteht ein zusätzlicher Übergangswiderstand an der Stelle, an der die Klemme an der Kontaktschiene befestigt ist.With such attachments, an additional contact resistance arises at the point where the terminal is attached to the contact rail.

Nach der Erfindung wird dieser Nachteil dadurch vermieden, daß die Klemme mit ihrer öfinung für die Leitungseinführung auf die Kontaktschiene aufgeschoben und durch Versenken in eine Aussparung des isolierenden Trägers gegen Abstreifen gesichert ist.According to the invention, this disadvantage is avoided in that the The terminal with its opening for the cable entry is pushed onto the contact rail and by countersinking in a recess of the insulating support against stripping is secured.

Auf der Zeichnung ist die Anordnung dargestellt, in Fig. t und a bei einer Mantelklemme, in Fig.3 bei einer Maulklemme und in Fig. q, und 5 bei einer Buchsenklemme.In the drawing, the arrangement is shown in Fig. T and a at a jacket clamp, in Fig.3 with a jaw clamp and in Fig. q, and 5 with a Socket terminal.

r ist die Kontaktschiene, a die Klemme, die mit ihrer öffnung für die Leitungseinführung, auf das eine Ende der Kontaktschiene aufgeschoben und durch Versenken in einer Aussparung 3 des isolierenden Trägers 4. gegen Abstreifen gesichert wird. Darauf wird die Kontaktschiene r durch eine Schraube 5 0: dgl. an dem isolierenden Träger 4 befestigt. Fig.3 zeigt die entsprechende Anordnung in Verbindung mit einer Maulklemme.r is the contact rail, a is the terminal with its opening for the cable entry, pushed onto one end of the contact rail and through Countersinking in a recess 3 of the insulating support 4. secured against stripping will. Thereupon the contact bar r is secured by a screw 5 0: the like. On the insulating Support 4 attached. Fig.3 shows the corresponding arrangement in connection with a Jaw clamp.

Bei einer Buchsenklemme mit runder Einführungsöffnung für den Leiter gemäß Fig. q ist die Kontaktschiene an der Verbindungsstelle mit der Klemme dieser öffnung angepaß:t, im übrigen Teil aber flach ausgeführt, wie dies insbesondere Fig. 5 erkennen läßt.For a socket terminal with a round entry opening for the conductor According to FIG. q, the contact rail is at the connection point with the terminal of this Adjusted opening: t, but in the rest of the part made flat, like this in particular Fig. 5 shows.

Claims (1)

PATENTANSPRÜCHE: z. Verbindung von Anschlußklemmen mit Kontaktschienen, die auf einer isolierenden Unterlage befestigt sind, dadurch gekennzeichnet, daß die Klemme mit ihrer öffnung für die Leitungseinführung auf die Kontaktschiene aufgeschoben und durch die Kontaktschiene in einer Aussparung des isolierenden Trägers gehalten wird, so daß die Anschlußleitungen oberhalb der Kontaktschiene festgeklemmt werden können. z. Verbindung nach Anspruch r mit einer runden Einführungsöffnung für den elektrischen Leiter, dadurch gekennzeichnet, daß die Kontaktschiene an der Verbindungsstelle mit der Klemme dieser öffnung angepaßt, im übrigen Teil aber flach ausgeführt ist.PATENT CLAIMS: e.g. Connection of terminals with contact bars, which are attached to an insulating base, characterized in that the terminal with its opening for the cable entry is pushed onto the contact rail and held by the contact rail in a recess of the insulating carrier is so that the connecting lines are clamped above the contact rail can. z. Connection according to claim r with a round insertion opening for the electrical conductor, characterized in that the contact bar at the connection point adapted with the clamp of this opening, but is made flat in the rest of the part.
DES143204D 1940-12-05 1940-12-05 Connection of connection terminals with contact bars Expired DE726299C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES143204D DE726299C (en) 1940-12-05 1940-12-05 Connection of connection terminals with contact bars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES143204D DE726299C (en) 1940-12-05 1940-12-05 Connection of connection terminals with contact bars

Publications (1)

Publication Number Publication Date
DE726299C true DE726299C (en) 1942-10-12

Family

ID=7541914

Family Applications (1)

Application Number Title Priority Date Filing Date
DES143204D Expired DE726299C (en) 1940-12-05 1940-12-05 Connection of connection terminals with contact bars

Country Status (1)

Country Link
DE (1) DE726299C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037182A (en) * 1959-04-08 1962-05-29 Ite Circuit Breaker Ltd Terminal lug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037182A (en) * 1959-04-08 1962-05-29 Ite Circuit Breaker Ltd Terminal lug

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