A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CABLE TENSION DEVICE FOR OVERHEAD DOOR
An overhead door using a cable tensioning device that is an enclosed drawbar spring that is located in-line with the cable of a counterbalance system, the cable tensioning device maintains the tension on the cable of the counterbalance systems while not interfering with the overhead door hardware, counterbalance system and tracks located to the sides of the overhead door and the cables of the counterbalance system.
CABLE TENSION DEVICE FOR OVERHEAD DOOR
An overhead door using a cable tensioning device that is an enclosed drawbar spring that is located in-line with the cable of a counterbalance system, the cable tensioning device maintains the tension on the cable of the counterbalance systems while not interfering with the overhead door hardware, counterbalance system and tracks located to the sides of the overhead door and the cables of the counterbalance system.
CABLE TENSION DEVICE FOR OVERHEAD DOOR
SHIVES DAVID A (author)
2021-04-22
Patent
Electronic Resource
English
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
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HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS