Evaluating the geometry of the structural elements in knitted fabrics in a computer image analysis system (Polish)

Computer image analysis is used to assess the structure of fabrics knitted from 480-dtex nylon filament yarns, 167-dtex nylon yarns, 15-tex x 3 cotton/polyester yarns and 32 x 2-dtex hairy acrylic yarns.

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Factors affecting the process in large-scale machine embroidery (German) (Einfluss auf den technologischen prozess in der grossmaschinenstickerei)

The factors affecting the running behaviour of the machine and the quality of the embroidery are examined and evaluated in the with DIN specifications. The influencing factors are arranged according to system-dependent, function-dependent and operator-dependent elements.

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ITMA review of large embroidery machines (German) (ITMA-nachbetrachtung grossmaschinenstickerei)

Same of the developments the have taken place in the embrodiery machine sector are reviewed and include computer-controlled, networked systems, improved machine design, and systems for increasing productivity.

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Study of a non-contacting moisture content instrument for textile materials(Russian)

Details are given of the design of capacitance-type moisture content testing instruments. It is shown that the moisture content of fabrics is best determined by measuring the active losses of the instruments.

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Effects of imposing a temperature gradient on moisture vapor transfer through water resistant breathable fabrics

Very often outerwear apparel is made of water resistant yet breathable fabrics, and normally these fabrics have multilayer structures of various polymeric materials. The working mechanisms of water vapor transmission through these fabrics are not well understood. The rate at which these breathable fabrics are able to transmit water vapor ..

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Method of producing a knitted article on a flat knitting machine

A method of producing a knitting on a flat knitting machine with two opposite needle beds and a loop transferring device includes forming a knitting which has a base knitting and at least one parallel knitting partially overlapping the base knitting and formed of at least two flat knittings arranged in parallel planes, binding at least in..

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Reinforced knitted structure comprising metal fibres

The invention relates to a single-bed weft-knitted textile structure comprising stainless steel fibre bundles, in which a reinforcing multifilament insert yarn with a titre of less than 180 Tex is incorporated with tuck stitches into the textile structure in a regular pattern. The insert yarn is, for example, a multifilament stainless ste..

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Method for manufacturing a fabric with rib structure, and fabrics manufactured according to this method

Method for manufacturing a fabric with a rib structure, in particular a false boucle fabric, whereby weft threads are brought in successive sheds between warp threads so that a fabric is formed with pattern warp threads which run alternately below and above one or several weft threads so that they form ribs, characterised in that a backin..

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Device for changing the harness of a loom

The invention relates to a device for changing the harness of a loom. It has two bearing columns arranged on a chassis, two jibs which can move vertically on the columns and horizontally extensible and a device o the jibs to transfer head frames. The head frame transfer device comprises two spaced boundary plates interconnected by at leas..

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Method and device for aligning the eyelets of harness elements

The invention relates to a method and a device for aligning the eyelets of harness elements in weaving machines, enabling the eyelets position in a harness element to be precisely determined and changed if required. A sensor is provided which traverses the plane of the eyelets and detects the position of the latter. Once the position has ..

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