HYDRAULIC VERTICAL MOUNTING APPARATUS Russian patent published in 2003 - IPC

FIELD: wood-working industry. SUBSTANCE: mounting apparatus has bed plate with two parallel posts equipped with vertical guides and toothed racks, upper and lower beams mounted for movement and fixation, and four pressing members. Two pressing members may be repositioned and fixed on upper and lower beams, and two other pressing members are arranged for continuous movement along beam guides. Two vertical hydraulic cylinders are connected with their stems to upper beam and are pivotally fixed on bed plate. Hydraulic mounting apparatus has two horizontal hydraulic cylinders, one of cylinders being pivotally secured to upper beam and other to lower beam, hydraulic system and control system. Upper and lower beams are equipped with light-returning device and optical contact-free switch. Apparatus of such construction is used for mounting window blocks, panel doors and other frame and carcass articles. EFFECT: simplified construction, increased efficiency, provision for series production and reduced production cost. 9 cl, 7 dwg