BOOM CRANE OVERLOAD SAFEGUARD Russian patent published in 1994 - IPC

Abstract RU 2011632 C1

FIELD: materials-handling equipment. SUBSTANCE: safeguard has digital computing unit 1, analog-to-digital converter 2, digital storage unit 3, sound synthesizer 4, visual indicator unit 5, actuator unit 6, n number of crane analog parameters pickups 7, m number of discrete parameters and crane operation signals pickups 8. EFFECT: enhanced overload protection. 2 dwg

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RU 2 011 632 C1

Authors

Sysoljatin V.I.

Kazakov Eh.A.

Sviridov V.V.

Fedosov N.V.

Tolkachev P.N.

Paderevskij A.D.

Khodjachikh I.S.

Dudin V.I.

Sapogov V.P.

Dates

1994-04-30Published

1991-12-29Filed