CONTROL DEVICE FOR WALKING SUPPORT HYDRAULIC DEVICES Russian patent published in 1994 - IPC

Abstract RU 2017973 C1

FIELD: mining industry. SUBSTANCE: control device has two plug connectors 2 of control circuit 3, connecting line 4, control unit 9 with processor 10, magnet control keyboard unit 12, negative plate of keyboard and indication, common busbar 13. EFFECT: improved design of control unit, convenient and rational arrangement. 2 cl, 6 dwg

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RU 2 017 973 C1

Authors

Khajnrikh Kovalik[De]

Peter Plech[De]

Geral'D Kol'[De]

Dates

1994-08-15Published

1989-10-19Filed