A scissors lift assembly includes a top frame, a bottom frame, and a pair of scissors assemblies, each extending between the top frame and the bottom frame to move the top frame relative to the bottom frame. The scissors lift assembly also includes a safety catch mechanism coupled to at least one of the top frame, the bottom frame, and one of the scissors assemblies.
Scissors lift assembly for jacking tower
2015-12-29
Patent
Electronic Resource
English
IPC: | E04H Gebäude oder ähnliche Bauwerke für besondere Zwecke , BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |