A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TRACTOR FRONT LINKAGE QUICK ATTACH COUPLING SYSTEM
A tractor front linkage quick attach coupling system for interlocking a tractor to a tool front linkage assembly. The coupling system comprises linkage assembly anchoring arms engaging complementary tractor inclined ramps. The arms have notches engaging upper rim members and lower cam members. The cam members are movable between arms/ramps locking/unlocking conditions. A cam member release preventing safety device is provided, to prevent accidental release of the coupling system. This safety device includes sliding stops, over-center compression spring mounted connector rod members, a transverse link, a push link and a hand lever for deactivating the safety device.
TRACTOR FRONT LINKAGE QUICK ATTACH COUPLING SYSTEM
A tractor front linkage quick attach coupling system for interlocking a tractor to a tool front linkage assembly. The coupling system comprises linkage assembly anchoring arms engaging complementary tractor inclined ramps. The arms have notches engaging upper rim members and lower cam members. The cam members are movable between arms/ramps locking/unlocking conditions. A cam member release preventing safety device is provided, to prevent accidental release of the coupling system. This safety device includes sliding stops, over-center compression spring mounted connector rod members, a transverse link, a push link and a hand lever for deactivating the safety device.
TRACTOR FRONT LINKAGE QUICK ATTACH COUPLING SYSTEM
SCHNELLBEFESTIGUNGSSYSTEM FÜR EINEN TRAKTORFRONTKRAFTHEBER
SYSTÈME D'ACCOUPLEMENT À FIXATION RAPIDE POUR LIAISON AVANT DE TRACTEUR
PIGEON NORBERT (author)
2022-09-21
Patent
Electronic Resource
English