A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A cable drive device, for moving a member, including a linear drive member; a cable drum; a support bracket; and cable; the linear drive member having ends; at least one of the ends being attached or attachable to the member; the cable drum being attached to the support bracket; the cable drum having an axle co-operable with the support bracket to allow rotation of the cable drum; the cable being affixed at each of the ends and tautly wrapped around the cable drum; the cable drum being located between the ends to move the linear drive member longitudinally when the axle is rotated.
A cable drive device, for moving a member, including a linear drive member; a cable drum; a support bracket; and cable; the linear drive member having ends; at least one of the ends being attached or attachable to the member; the cable drum being attached to the support bracket; the cable drum having an axle co-operable with the support bracket to allow rotation of the cable drum; the cable being affixed at each of the ends and tautly wrapped around the cable drum; the cable drum being located between the ends to move the linear drive member longitudinally when the axle is rotated.
ACTUATION AND VALVE MECHANISM
AUGHTON DAVID JOHN (author)
2020-01-16
Patent
Electronic Resource
English
IPC:
F16K
VALVES
,
Ventile
/
B66D
Haspeln
,
CAPSTANS
/
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
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
F16L
PIPES
,
Rohre