Abstract: Machine components for use with automated machine tools such as base slides, thrusters, block slides and the like formed with mounting patterns of complementary holes comprising through bolt holes, tapped holes and dowel pin holes on the mounting surfaces thereof and arranged thereon in a predetermined manner whereby the respective base slides, thrusters, block slides and the like can be ganged in any of a multiple of different orientations to perform various machine operations by directly interconnecting them one to another without the need of individualized adapter plates or transition plates.

Abstract: Machine components for use with automated machine tools such as base slides, thrusters, block slides and the like formed with mounting patterns of complementary holes comprising through bolt holes, tapped holes and dowel pin holes on the mounting surfaces thereof and arranged thereon in a predetermined manner whereby the respective base slides, thrusters, block slides and the like can be ganged in any of a multiple of different orientations to perform various machine operations by directly interconnecting them one to another without the need of individualized adapter plates or transition plates.

Abstract: This disclosure is directed to an electromechanical servovalve having an electrical coil or winding movably mounted relative to a magnet so that when the winding is energized by an electric current, it interacts with the magnetic flux generated by the magnet to shift a valve member of an associated valve between operative and inoperative position. The arrangement is such that the valve member functions as the bearing for the movable coil or winding so as to render the servovalve lighter and faster in operation. The valve member is biased toward its neutral or inoperative position by a pair of opposed springs, one of which can be readily adjusted to vary the biasing force of the springs acting upon the valving member.

Abstract: An actuating slide assembly for an automatic assembly machine, wherein the slide assembly includes telescoping fluid conducting conduits interconnected between the slide body and associated end block mounted for relative reciprocal movement relative to the slide body and a sealing arrangement for effecting a fluid tight seal between the relative movable telescoping conduits and associated slide body and end block. The sealing arrangement includes a sealing cartridge and associated O rings circumscribing one of the telescoping fluid conduits intermediate the opposed ends thereof to prohibit any leakage between the relative movable telescoping conduits and the associated slide body and a second sealing arrangement connecting the outer end of a telescoping conduit to its associated end block in a manner to provide a leakproof seal therebetween.

Abstract: A piston-operated robotic gripper system has gripper means including a piston mounted within a cylinder for movement between a first position and a second position, with the piston operatively linked to move grasping means between a first retracted position and a second extended position corresponding to the first and second piston positions, respectively. Conduit means are connected to first and second sides of the piston to introduce pressurized fluid into the cylinder on the first side of the piston to cause the piston and grasping means to move to their first positions and to introduce pressurized fluid into the cylinder on the second side of the piston while exhausting the fluid from the cylinder on the first side of the piston to cause the piston and grasping means to move to their second positions.

Abstract: An electromagnetic gripper assembly formed of a housing having an electromagnetic coil and armature reciprocally mounted thereon. A pair of gripper members are pivotally connected to the armature which is normally spring biased. The respective gripper members have a finger portion and a connected rocker lever portion, the latter having overlapping end portions by which they are pivotally connected to the armature to be actuated thereby as the electromagnetic coil is energized.