Abstract: A transmission assembly, particularly for a straightening machine, has a least one drive and a number of power take-offs, which stand in an effect connection with the drive for a transfer of torque. At least one power take-off is coupled with a torque monitoring device independent of other power take-offs to monitor a power take-off moment that is in effect at the power take-off in question. The torque monitoring device is configured as a function of a result of the power take-off monitoring. The transmission assembly may be connected with a torque transfer mechanism, particularly articulated shafts, of a straightening machine for straightening materials, particularly in plate or strip form, having an arrangement of straightening rollers between which the material to be straightened is conveyed and which are driven by way of the torque transfer mechanism.

Abstract: The invention relates to a method for regulating the minimal value of the pressure in the first half of the metering zone in a direction of conveyance in a single-screw degassing extruder or in a cascade extruder during the conveying of a melt consisting of a thermoplastic. The single-screw degassing extruder or the cascade extruder each have a first screw section (13), a degassing zone (14), a metering zone (22), and a measuring control loop (M), which includes a pressure measuring sensor (P) in the first half of the metering zone, a regulator (R) and an actuator (S) for influencing the pressure in the metering zone. The pressure is measured by the pressure measuring sensor (P) and is set by the regulator (R) and the actuator (S) so that the minimal value at the location of measurement ranges from 0.1 to 10 bar.

Abstract: In a device for connecting a wire to a contact element or the like by deformation of clamping members by means of pressure elements of a crimping tool arranged interchangeably in a press, for the purposes of refining the adjustability in respect of height, coaxially rotatably associated with an adjustment disk (13) which is provided at the pressure member side and which is rotatable about the axis (A) of an arresting pin (16) or the like holding member which faces in the pressing direction (x) is a further adjustment disk (14) at the clamping member side, wherein the two adjustment disks are each provided with at least one annular surface (108) which rises spiral-like in the pressing direction (x). Each of the annular surfaces (108) has a radial step edge (110) as the boundary between the beginning and the end of the rise. The heights of the step edges are also to be the same.