Abstract: A single line for a charging cable, for example for electric vehicles, and a charging cable having single lines of this kind are provided. The single line (10) includes a cooling hose (12) in which a coolant (14) can be conveyed, and at least one uninsulated electrical conductor (16). The at least one uninsulated electrical conductor (16) is connected in a thermally conductive manner to the cooling hose (12) in such a way that the at least one uninsulated electrical conductor (16) can be cooled by the coolant (14).

Abstract: A coaxial cable includes a non-conductive core and a first flexible copper conductor which surrounds the non-conductive core and is used as an inner conductor of the coaxial cable. Insulation is provided around the first flexible copper conductor. A second flexible copper conductor which surrounds the insulation and serves as an outer conductor of the coaxial cable.

Abstract: A flexible electrical cable is provided that extends in a longitudinal direction and contains a conductive core, with a reinforcing layer for limiting a bending radius mounted around the conductive core. The reinforcing layer is formed from at least one strand wound around the conductive core, which has winding sections with support surfaces. The support surfaces of adjacent winding sections are supported on each other to limit a bending radius.

Abstract: The present disclosure relates to a cable. An exemplary embodiment of the cable (2) comprises a plurality of conductors, wherein the conductors form several conductor groups (4, 6a-6d), in which respectively two or more of the plurality of conductors are stranded with one another. The several conductor groups (4, 6a-6d) are stranded overall around a common stranding center (1) and the conductors of at least two of the several conductor groups (4, 6a-6d; 4a-4d, 6a-6k) are stranded with one another with a different lay length.

Abstract: A flexible electrical cable is provided that extends in a longitudinal direction and contains a conductive core, with a reinforcing layer for limiting a bending radius mounted around the conductive core. The reinforcing layer is formed from at least one strand wound around the conductive core, which has winding sections with support surfaces. The support surfaces of adjacent winding sections are supported on each other to limit a bending radius.

Abstract: The present disclosure relates to a cable. An exemplary embodiment of the cable (2) comprises a plurality of conductors, wherein the conductors form several conductor groups (4, 6a-6d), in which respectively two or more of the plurality of conductors are stranded with one another. The several conductor groups (4, 6a-6d) are stranded overall around a common stranding centre (1) and the conductors of at least two of the several conductor groups (4, 6a-6d; 4a-4d, 6a-6k) are stranded with one another with a different lay length.

Abstract: The invention relates to a thread clamping device for lower winding threads on spindles of a ring spinning frame or ring twisting frame. A clamping sleeve is provided between a clamping ring and a radially protruding flange on the spindle which can be axially displaced between a clamping position, which is defined by the position on the clamping ring, and an open position. The clamping sleeve is associated with an actuation device for the axial displacement thereof, which co-operates with radially extending means on the clamping sleeve. The clamping sleeves are associated with elements for fixing the position thereof at least in the clamping position. The aim of the invention is to introduce lower windings into the clamping gap and to improve the removal thereof from the clamping gap.

Abstract: A transducer including a deformation body with a strain gage produces hysteresis-affected measured values based on the strain of the deformation body. Each measured value is to be corrected by the hysteresis error. For this purpose, a hysteresis model is formed from a recorded loading characteristic curve and the theory of the dipole density of the oriented elementary dipoles in the interior of the deformation body. With the aid of the hysteresis model, and the determined hysteresis-affected measured values, and in connection with the acquired loading history, a correction value is derived and used to correct the hysteresis error.

Abstract: The invention relates to a method and a device for the hysteresis correction of the measured values of one or more sensors (1), which have been determined in a deformation body using extensometers. According to the invention, each measured value x affected by hysteresis is corrected for the hysteresis error. To achieve this, a hysteresis model is created from the registered strain characteristic curve and the theory of dipole density of the aligned elementary hysteresis in the interior of the deformation body. Said model is used, together with the measured values x affected by hysteresis and the recorded strain history, to derive a correction value for correcting the hysteresis error.

Abstract: A thread guide engages the thread from a supply qallet to a suction element, while the thread is held by the suction element, to entrain the thread to the thread-capturing slit of a winding sleeve in a winding apparatus, especially a stretch winder. As a result, the thread meets the winding sleeve at a location at which the winding sleeve and the thread are traveling in the same direction.

Abstract: A device for moving a thread to a winding sleeve driven by a friction wheel, especially in a stretch-winding machine, has a tubular portion adjacent the mouth into which the thread is drawn by suction and which is provided with at least one blade to sever the thread with a minimum tension applied thereto. That keep the loose ends as short as possible.