A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A lift device including a base, a platform that is repositionable relative to the base between a raised position and a lowered position, a scissor assembly coupling the base to the platform, and a booster positioned to apply an upward force on the scissor assembly when the platform is in the lowered position. The scissor assembly includes a scissor layer including a first scissor arm pivotally coupled to a second scissor arm, a tensile member coupled to the scissor layer, and a motor configured to apply a tensile force onto the tensile member to move the platform relative to the base.
A lift device including a base, a platform that is repositionable relative to the base between a raised position and a lowered position, a scissor assembly coupling the base to the platform, and a booster positioned to apply an upward force on the scissor assembly when the platform is in the lowered position. The scissor assembly includes a scissor layer including a first scissor arm pivotally coupled to a second scissor arm, a tensile member coupled to the scissor layer, and a motor configured to apply a tensile force onto the tensile member to move the platform relative to the base.
TENSION DRIVEN SCISSOR LIFT
ROSENCRANCE DEVIN J (author)
2024-11-07
Patent
Electronic Resource
English
IPC:
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
/
E04G
SCAFFOLDING
,
Baugerüste