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2017-8-17 · Air Cutter – The air cutting unit is a fast and cost effective method for removing yarn from a tube. The unit uses a hot air jet to burn off the fiber. It is a safe and easy way to remove residual yarn. However, since the yarn is heated, it may not be suitable for recycling. Cason offers complete turnkey systems and will
Get Price2019-3-8 · The machine is used to process untwisted chinlon into high stretch fiber.At the same time, it can make spandex and stretch chinlon to be air covering. Through the special intermingle nozzle to achieve chinlon/polyester air covering in one step. The machine is the most advanced, low energy consumption,but high production ,LTD.
Get Price2017-7-27 · A thread outlet element extends into the draw-off tube. The compressed air nozzle includes a mouth formed as a gap between an inner diameter surface of the draw-off tube and the thread outlet element. A method for operating a spinning unit of an open-end spinning machine having the thread guide unit is also provided.
Get Price2013-1-1 · Equation demonstrates that adhesion is the function of surface/interfacial energies of materials, which represent the nature of intermolecular interactions (Dartman & Shishoo, 1993).Generally speaking, the larger the work of adhesion, the better the adhesion is. The positive work of adhesion indicates the tendency of two surfaces to adhere, while the negative work of …
Get PriceThe parallel binary yarns 401 may be fed into the air jet loom apparatus and the elements thereof in accordance with ordinary practice to one skilled in the art. FIG. 4 illustrates some of the elements of an air jet loom apparatus that may interact with the parallel binary yarns 401 such as the accumulator 402, the primary nozzle 406, the fixed ...
Get Price2011-4-21 · Variable venturi carburetor. Patent number: 4268462. Abstract: A variable venturi carburetor is disclosed which includes a mixture conduit having therein a throttle plate, a fixed venturi, and a vacuum sustaining plate for variably opening …
Get Price1999-2-4 · Variable Venturi Patents (Class 261/DIG56) Carburetor with elliptical venturi. Patent number: 6164631. Abstract: A twin jet carburetor includes a venturi having an elliptical cross section. Two needle jets and jet needles supply fuel to the airstream, allowing the system to operate as two carburetors in one body, but its overall size is much ...
Get Price2020-3-1 · The present review article aims at reviewing the existing body of literature in the rapidly growing field related to the development of biomaterial scaffolds and lab-on-a-chip systems for NTE applications ().In particular, the first part reviews the various methods used for the fabrication of NTE constructs of various sizes, shapes, and physicochemical characteristics.
Get Price2019-1-3 · A method of manufacturing multi-ply separable textured yarn, the method comprising, passing a multi-ply separable interlaced filament yarn through a texturizing unit to form a multi-ply separable draw textured yarn, wherein the multi-ply separable interlaced filament yarn is separable in to at least two separable interlaced filament yarn, wherein the interlacing of the filaments …
Get PriceWith this arrangement, wettability of flow paths within the nozzle and the pressuring chamber with fluid will be improved such that air bubbles hardly remain or intermingle, and discharge may be stabilized. BRIEF DESCRIPTION OF THE DRAWINGS. FIG. 1 is an explanatory view showing a central longitudinal sectional view of the drop discharge device.
Get PriceAir-jet looms are more suited to 'long runs' (production of the same fabric over an extended period) because of the time and cost involved in re-setting the machine after each stop, whereas rapier would be more suited for a weaver whose order book tends towards 'short runs' (production of limited quantities of a particular style of fabric).
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