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Fernando Casablancas
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Yarns And Mechanical Finishing Of Yarns Or Ropes
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Abstract
3367. Casablancas, F. March 2, 1914, [Convention date]. Rollers and roller heads.-Comprises improvements on the invention duescribed in Specifications 12,477/12 and 19,372/14. In arrangements for drawing fibres, comprising a pair of drawing-rollers 3 and a pair of endless retaining- bands 1, 2, as shown, the fibres are subjected to a preliminary drawing, in the process of which the amount of twist per unit length of the material is reduced, by the use of a pair of retaining-rollers 88, 89 or a pair of retaining-bands similar to 1, 2. The parts are mounted upon a roller stand 72 as shown.
GB191503367D1914-03-021915-03-02Improvements in Mechanism for Drawing Fibres and the like in Textile Machines.
ExpiredGB191503367A
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