ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,727,546, issued on Sept. 8, was assigned to AGCO International GmbH (Neuhausen, Switzerland).
"Adjustment and release unit for a concave of a threshing system of a combine harvester" was invented by Murillo Centenaro (Breganze, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "A spring release function is provided for releasing the concave of the threshing system of a combine harvester, to allow large objects to be released from the space between the threshing rotor and concave. An adjustment and release unit supports the concave beneath a threshing unit and has a rotary control shaft, an actuator for controlling an angular position of the rotary con...