State and Development Trends in the Preparation for Weaving Phase.

Preparation is a key process in modern weaving. Developments in preparation machinery displayed at ITMA 1999 offered improved quality, productivity, automation, and rationalization. An overview of recent technological developments in preparation machinery highlights advances in yarn winding, warping, sizing, insertion/tying-in, and windin..

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New Technology for High Quality Warp Preparation -- Solution Maintenance.

Based on research at the Institute of Textile Technology in Charlottesville, Virginia, Calgati Chemical Company developed the Superlube System for warp lubrication. Compared with wax, this system maintains a solution through all wet processes. Warp abrasion resistance increases and loom stoppages decrease. Compared with conventional lubri..

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Survey of the European Yarn and Fabric Fairs for Autumn/Winter 2000/01.

Reductions in Asian stocks and higher demand from Far Eastern countries have increased orders at European yarn manufacturers. The European textile industry, however, still faces overcapacity, regroupings, and downsizings. A survey of the leading yarn fairs--Filo, Expofil, and Pitti Immagine Filati-outlines current conditions of European t..

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Effect of tumbling action on dimensional changes of scoured cotton interlock fabrics

In a previous article (Ed.- Oct. '98), an account of an investigation into the effect of the scouring parameters (pH, temperature) on the dimensional properties of cotton interlock fabrics was presented. The relaxation procedures recommended by the International Institute for Cotton were followed to relax the samples. The reported results..

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Objective evaluation of fabric hand. Part I: Relationships of fabric hand by the extraction method and related physical and surface properties

A simple extraction method effectively measures the changes in hand resulting from different fabric types, flame standard (FR) finishes, and fabric wetness. The effects of FR finishes and wetness on the original fabric hand are inconsistent in terms of the direction of increase or decrease depending on the fabric and finish. When FR finis..

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Seamless circular-knit brassiere and method of making same

The claim concerns a method for making a blank for producing a substantially one-piece brassiere on a circular knitting machine. The construction is specified. IPC D04B.

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Flat bed knitting machine method for forming tubular fabric with jacquard pattern

The claim is for a method of knitting a jacquard pattern on a flat knitting machine into a tubular body whose front and rear fabric are knitted together at their side edges. The flat knitting machine has a pair of first and second needle beds facing each other with a gap in-between. The method involves; knitting a first course on the firs..

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Shed holder arrangment for a weaving rotor in a series-shed loom

A series-shed loom has a weaving rotor with several shed holder elements arranged on the surface of the weaving rotor. At least some of the shed holder elements, which are arranged in series in a circumferential direction of the weaving rotor, are displaced in an axial direction with respect to the weaving rotor. IPC D03C D03D.

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Leno selvedge-forming device, particularly for looms (German)

the invention concerns a selvedge-forming device for a loom with a computer control system which has a rotating body which can be rotated in at least one direction about its geometrical longitudinal axis. IPC D03C.

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Process for producing a heald shaft for weaving shafts out of a metal hollow section

A method of producing heald shafts from a hollow metal section, the height of which decreases towards the ends on both sides. A lightweight extruded metal section is selected and adjusted to the maximum height of the section of a heald shaft without centre support, where the heald shaft is reduced towards both ends. IPC D03C.

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