DE1987182U - Additional terminal for socket terminals for electrical switching devices and the like - Google Patents

Description

TBF - 16-Ol January 13, I960

Albrecht Jung company, 5Ö9 Schalksmühle

Additional terminal for socket terminals for electrical switching devices and the like.

On socket terminals of electrical devices, switching devices and the like. Are rarely two conductors of small and large cross-section can be connected at the same time, as the insulation of the conductors their introduction into the contact socket hindi. The necessity of connecting two conductors to a switching device results from e.g. double tariff metering.

The difficulties are caused by an additional terminal for female terminals fixed, which according to the hiring from one in the socket of the socket * clamp insertable and clampable clamping plate and one on one Contact socket with clamping screw riveted to the end of the clamping plate consists. It can be inserted into the socket of the Socket terminal inserted and clamped by the socket terminal's clamping screw. The second conductor is connected to the additional terminal connected.

In order to provide anti-twist protection for the contact socket when the contact is good to achieve, corresponds according to a further concept of the invention Length of the clamping plate from the end face of the contact socket facing the end wall of the socket terminal to its into the socket of the Socket terminal protruding end of almost the length of the contact socket the socket terminal. This allows the contact plate in the socket of the Socket terminal gana up to the contact socket of the additional terminal be pushed into the front wall of the socket terminal.

A further perfection of the additional terminal is achieved by that you, arched clamping plate and preferably the hound of the socket the socket terminal is adapted.

The drawing shows the object of the hiring and its use in 5 figures.

Fig. 1 shows the additional terminal in plan view, Fig. 2 in a view from behind,

3 in a view from the front.

The Fig. K shows the top view of the socket terminal with inserted additional terminal and
FIG. 5 shows a section along line II of FIG. 4 again.

The additional terminal consists of the clamping plate 1 and the contact socket riveted to it ». 2 with a clamping screw 5 · The free end β of the clamping plate 1 is curved and adapted to the insertion opening of the socket 9 of the socket terminal 3, which is equipped in the usual way with clamping screws k. If an additional conductor 7 is required, then the additional terminal}., 2.5 is inserted together with the main conductor 6 into the clamping socket so far that the end face of the contact socket 2 rests against the end wall of the main terminal 3, and then it is by means of the two Clamping screws 4 held.

The additional conductor 7 is inserted into the riveted clamping socket 2, and held in place by means of the clamping screw 5.

Claims (1)

_3_ RA.02A 609 * 15.1. Protection claims 1. Additional terminal for socket terminals of electrical switchgear and the I same, characterized in that it consists of a socket j (9) the socket terminal (3) insertable and clampable clamping plate (1) and a contact socket (2) with a clamping screw (5) riveted to one end of the clamping plate (1). 2 »Additional terminal for socket terminals according to claim 1, characterized in that the length of its clamping plate (1) from the end face of the contact socket facing the end wall of the socket terminal (3)
(2) up to its end protruding into the socket (9) of the socket terminal (3) almost the length of the socket (9) of the socket terminal (3) ν corresponds to. \ '"■■"' ■■ - i 3 · Additional terminal according to claim 1, characterized in that its terminal i ■■■■■. '■ ■ ..'-. ι bleeh (1) arched and preferably the rounding of the socket (9) of the | Socket terminal (3) is adapted. ^: