APPARATUS FOR JOINTING AND DISJOINTING COVER OF CRANKSHAFT BEARING OF INTERNAL COMBUSTION ENGINE

摘要

The apparatus is provided with a piston-and-cylinder unit which carries a flange for abutting under the bearing cap as well as a pre-loading press which is mounted on an arm which extends radially from the piston-and-cylinder unit. The arm is movable together with the piston-and-cylinder unit so as to be positioned below the bolts which secure the bearing cap in place. The arm has a guide device mounted at the end which permits axial and rotating movements of the pre-loading press and is surrounded by a spring by which the press is carried.