SU454653A1 - Vibrator - Google Patents

Description

one

This invention relates to automation and is intended to convert direct current into alternating current.

Vibrating transducers are known that contain a permanent magnet and a pair of elastic break contacts placed in its field.

The proposed vibrating unit has a simpler structure compared with limestone.

For this, the vibrator transducer contacts are located in the gap between the poles of the magnet and form a loop, the plane of which is perpendicular to the power lines of the magnet.

In addition, the contacts in the converter are made of non-magnetic material.

The drawing shows a vibrating transformer, section.

The vibrator consists of opening contacts 1 and 2, one of which (1) is made elastic. The contacts are made of a nonmagnetic metal, are located in the gap between the poles of the magnet 3 in a plane perpendicular to its magnetic lines of force, and form a loop.

When electric current of the corresponding polarity passes through the contacts 1 and 2, the interaction of the fields of the magnet and the current leads to the formation of spans, which bend the elastic contact 1 and break the current circuit. Then, by the force of the elastic-contact, the contact returns to its original position, closing the circuit. Further the cycle repeats, the elastic contact 1 vibrates, interrupting the load circuit.

Subject invention

Claims (2)

1. A vibrator containing a permanent magnet and a pair of opening contacts placed in its field, characterized in that, in order to simplify the design, the contacts are located in the gap between the poles of the magnet and form a loop, the plane of which is perpendicular to the power lines of the magnet. 2. The vibrator according to claim 1, characterized in that its contacts are made of a non-magnetic metal. A-A Woooo X