CURRENT COLLECTOR
FIELD: measuring technique; electric current commutation circuits. ^ SUBSTANCE: current collector has case, collector with n ring-shaped chutes made of aurum-nickel alloy and separated one from another by electro-insulating walls, two brush holders, brushes fixed in brush holders, which brushes are...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: measuring technique; electric current commutation circuits. ^ SUBSTANCE: current collector has case, collector with n ring-shaped chutes made of aurum-nickel alloy and separated one from another by electro-insulating walls, two brush holders, brushes fixed in brush holders, which brushes are made of aurum-copper forging disposed at side of edge surfaces; they have degree of alloy. Rings are made to have degree of forging of 1,1-1,3 at speed of deformation of 50-250 1/s. ^ EFFECT: improved reliability of operation of current collector. ^ 3 dwg |
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