Motorized mall pillow for locking machine of boat, has wheels turning freely in handles and operating closing section, sockets coaxially fixed with wheels and operated with track, and additional sockets fixed between each wheel and sockets

摘要

The pillow has a plate (3) fixed to an axis (1), where the plate has similar contour to a boat (12). A track (10) is fixed over a closing section (11) with a reciprocal profile of wheels (7). A pulley (4) is fixed around the axis, and handles (5) travel with the pulley. The wheels turn freely in the handles and operate the closing section. Sockets (8) are coaxially fixed with the wheels and are operated with the track. Additional sockets (9) are fixed between each wheel and the sockets.