SU828224A1 - Inductor for pulse magnetization - Google Patents

Description

The inductor for pulsed magnetization is intended for use in TaHoBKax and multiplex lag magnetizations of permanent magnets with a complex configuration of the textural texture of the mapnit material.

Known: inductor for impulse magnetization 1, extruded from solid plastic, bent in a square parallelepiped. These inductors, together with an impulse magnetizing installation, make it possible to magnetize individual elements of magnets with (Simple texture texturing material, such as rectangular parallelepipeds. Gluing these elements with a simple texture texturing material after their magnetization in a certain Pattern depending on the required configuration of the texture 1 of the matte | | rial magnet, you can get a machite with a complex form of textural material.

The disadvantage of such inducers is the inability to magnetize the entire magnet with any given complex configuration of the texture of the magnet material.

The aim of the invention is to simplify the production technology of magnets with a complex configuration of the texture of the magnet material, reduce their cost and increase technological strength.

This is achieved in that in the inductor.

made of a conductive solid plate forming a closed loop, the plate is isogaute, so that it has the possibility of covering the side surface of the mapnit, which is parallel to the textural direction, 1sh in the adjacent Mapnite material layers with its inner surface.

FIG. 1 shows the described inductor; in fig. 2 - magnetizable specimen with a complex screw-like texture of the material.

The inductor consists of pins / (current leads), a bent solid plate 2, covering the side surface of the magnet parallel to the direction of the texturing in adjacent layers of the magnet material, and an insulating gasket 5 inserted between the terminals of the inductor.

The inductor operates as follows. The sample of magnet 4 is introduced into the working zone of the inductor so that the direction of the magnetic field in the inductor created by the flow of current from the energy accumulators coincides with the magnetization vector provided for by the magnet material. In this case, the magnet is magnetized over the entire volume in the required direction, which complies with the text, which is the magnet material.

Due to the fact that the plate forms a vice-bent .KoiHTyip and is made so that the CIBO, by internal maturity, covers those surfaces of the magnet that are parallel to the direction of the theist levels in the adjacent layers of the magnet material, it compresses with a complex neon texturing of the Bi-HF material of the magnet. and, therefore, the technology of producing ico magnets with a complex configuration of the material of the magnet is simplified, since the process of pasting the magnet is made of individual simple elements. Phar (inductor made of a solid curved plate, which encloses a closed loop,; In particular, it can be rectangular, triangular, a1; ilindrical, sector or any other, corresponding to the shape of the magnet and the texturing direction of its material.

Formulas of the invention

An inductor for pulsed magnetization of permanent magnets, made of a single conductive plate with high electrical conductivity, forming a closed KOHTyip and an IB dielectric block, characterized in that to simplify the process

the production of magnets with a complex configuration of the texture of the material of the maqait, reducing their cost and increasing the mechanical strength, the plastic is bent so that it has the possibility of its internal

the surface should cover those lateral surfaces of the magait, which are parallel to the direction of texturing in the adjacent layers of the mallite material.

The source of information received at the forefront during the examination:

1. USSR author's certificate No. 499592, cl. H 01 F 13/00, 1976.

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Claims (1)

Claim An inductor for pulsed magnetization of permanent magnets, made of 5 of a solid conductive plate with high electrical conductivity, forming a closed loop and fixed ib dielectric block, characterized in that, in order to simplify the technology of production of magnets with a complex configuration of the texture of the magnet material, reduce their cost and increase the mechanical strength, the plate is bent so that it has the ability to - with its inner surface to cover those side surfaces of the magnet that are parallel to texturing in adjacent layers of magnet material. Source of information taken into account during the examination: 1. USSR Copyright Certificate No. 499592, cl. H 01 F 13/00, 1976.