Abstract: A handling apparatus for handling parts, in particular large-volume workpieces, and having at least two gripper modules which are disposed opposite one another at a horizontal carrier which can be moved relative to one another and which are driven by a motor. The handling apparatus is of modular design and having at least one carrier module forming the horizontal carrier and at least two gripper modules as components which can be assembled in modular form.

Abstract: A handling apparatus for handling parts, in particular large-volume workpieces, and having at least two gripper modules which are disposed opposite one another at a horizontal carrier which can be moved relative to one another and which are driven by a motor. The handling apparatus is of modular design and having at least one carrier module forming the horizontal carrier and at least two gripper modules as components which can be assembled in modular form.

Abstract: The invention relates to an actuation device for a brake (40, 41, 42, 43, 50), for applying an output force (FA) to means (40, 41, 42, 43, 50) which generate braking force, depending on an input parameter (FE), comprising a lever (1) and a force generator (7) which brings a force (FFeder) to bear on the lever (1) at an effective angle (?), relative to the longitudinal axis of the lever (1). Furthermore, an alternative actuating device for a brake is given, which permits a significant reduction of the power and energy requirements relative to direct-acting actuating devices. The above is achieved by means of a low-friction actuation characteristic as a result of the construction features of the actuating device and/or the selection of materials used. A preferred field of application is in electrically-driven braking systems on commercial vehicles.

Abstract: The invention relates to a scissors-type lifting platform, in particular for vehicles: including: stationary support rails on or in the floor level, at least two scissors arms which cross each other and are retained and guided with their bottom ends in the support rails, a hinge connecting the two scissors arms approximately centrally to each other, a lifting assembly engaging the scissors arms for spreading and contracting the scissors arms, at least one travel rail having contact areas and supported on the top ends of the scissors arms, wherein one of the scissors arms is connected to a travel rail with its top end in hinged manner and the other scissors arm is guided on the travel rail with its top end in longitudinally displaceable manner upon the lifting and lowering movement of the scissors-type lifting platform, characterized in that the longitudinally displaceable ends of the two scissors arms (12, 13; 20, 21) can be arrested with the associated travel rail (28) at least in the lifted position.

Abstract: The electromagnetic coil according to the invention has a coil core, a winding of coil wire and two contact pins, the contact pins being secured to at least one resilient holding member and being movable relative to the coil core. The holding member is formed in a unitary manner with the coil core, and the ends of the coil wire are secured to the movable/resilient contact pins.

Abstract: The electromagnetic coil according to the invention has a coil core, a winding of coil wire and two contact pins, the contact pins being secured to at least one resilient holding member and being movable relative to the coil core. The holding member is formed in a unitary manner with the coil core, and the ends of the coil wire are secured to the movable/resilient contact pins.

Abstract: A solenoid valve has a valve housing with valve seat and a valve member, the valve member co-operating between an open and a closed position with the valve seat, as well as an electromagnet having an armature that, together with at least one spring, acts on the valve member so that in the energized state of the electromagnet, the valve member is brought into the one position, and in the un-energized state is brought into the other position. The valve housing has two opposite connection sides, by means of which the valve housing can be coupled selectively to the electromagnet in order to create either a valve that is open in the un-energized state or a valve that is closed in the un-energized state. Alternatively, the valve housing is constructed so that the valve seat and the valve member can be arranged selectively in a first or a second position in the valve housing.

Abstract: The invention relates to an actuation device for a brake (40, 41, 42, 43, 50), for applying an output force (FA) to means (40, 41, 42, 43, 50) which generate braking force, depending on an input parameter (FE), comprising a lever (1) and a force generator (7) which brings a force (FFeder) to bear on the lever (1) at an effective angle (?), relative to the longitudinal axis of the lever (1). Furthermore, an alternative actuating device for a brake is given, which permits a significant reduction of the power and energy requirements relative to direct-acting actuating devices. The above is achieved by means of a low-friction actuation characteristic as a result of the construction features of the actuating device and/or the selection of materials used. A preferred field of application is in electrically-driven braking systems on commercial vehicles.