SOLENOID Russian patent published in 2014 - IPC H01F17/04 H01F27/16 

Abstract RU 2509386 C1

FIELD: electricity.

SUBSTANCE: external magnetic conductor of armour type comprises a cylindrical side shell and two end flanges in the form of truncated cones. The cross section of the external magnetic conductor is equal-sized along the entire length of the power lines of the magnetic field passing through it, which provides for high radial homogeneity of magnetic field in the working space of the solenoid. The solenoid winding is partitioned and made of a tubular conductor. To ensure axial homogeneity of the magnetic field, the number of turns in sections increases as the turns move away from the centre.

EFFECT: increased efficiency of conversion of electric current into magnetic field during optimisation of material consumption and electric energy for development of magnetic fields of medium and high levels.

8 dwg

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RU 2 509 386 C1

Authors

Ishkov Aleksandr Petrovich

Dates

2014-03-10Published

2012-11-06Filed