DE726299C - Connection of connection terminals with contact bars - Google Patents
Connection of connection terminals with contact barsInfo
- 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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3037182A (en) * | 1959-04-08 | 1962-05-29 | Ite Circuit Breaker Ltd | Terminal lug |
-
1940
- 1940-12-05 DE DES143204D patent/DE726299C/en not_active Expired
Cited By (1)
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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