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An artificial turf remover and infill separator comprising an artificial turf removing station, an infill separating station and an artificial turf collection station. The infill separating station comprises rotatable spinning devices comprises corners, wherein each corner comprises chain links. The artificial turf remover and infill separator is utilized by positioning a strip of artificial turf on an angular ramp, conveying the artificial turf over a first pair of rotatable rollers, conveying the artificial turf between a second pair of rotatable rollers, separating infill from the artificial turf via fin-shaped picks, square-shaped rotatable diggers and the rotatable spinning devices, wherein the chain links jostle the infill material from the artificial turf onto a first and second infill collection conveyor belt. The artificial turf is then conveyed over a first and second base roller, between a rear pair of counter-rotating rollers and then wound around a final artificial turf collection roller.

The invention belongs to the field of computer accessories and particularly relates to a computer cable locating device. The computer cable locating device comprises a fixing frame, locating devices and a fixing seat. The fixing frame comprises a connecting board, limiting boards, fixing protruding blocks and fixing seat grooves. The limiting boards are arranged at the two ends of the connecting board. The fixing protruding blocks are symmetrically arranged on the inner sides of the limiting boards. The fixing seat grooves are symmetrically formed in the outer sides of the limiting boards. The locating devices are connected with the fixing frame through the fixing protruding blocks. The fixing seat is connected with the fixing frame through the fixing seat grooves. Each fixing device comprises a frame and fixing sheets, wherein the fixing sheets are evenly arranged in the frames. Fixing grooves are formed outside the frames and matched with the fixing protruding blocks. The fixing seat comprises a base fixing board and base fixing devices. The base fixing devices are arranged on the base fixing board which is arranged in the fixing seat grooves. By the adoption of the computer cable locating device, connecting lines between a display screen, a case, a keyboard, a mouse and a power source are effectively arranged and located, the fixing devices can be arranged in the effective space at will, and use is more flexible.

The invention relates to a method for operating an open-end spinning device (1), comprising a spinning rotor (2) and an opening roller (12), which can be controlled so as to be driven individually independently of one another, wherein after an interruption in the spinning process takes place as a result of the detection of the absence of a thread, a piecing operation is initiated, comprising a piecing process, in which an upper thread passes through a fiber ring formed in the spinning rotor (2) and is connected to the latter, and a subsequent drawing-in accumulating process which serves to reduce a thin point in the thread following the piecer, wherein during the piercing operation, the opening roller (12) is temporarily driven at a piecing speed which is higher than the operating speed of the opening roller (12).