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Spinning twist
| Глоссарий по текстилю и текстильной промышленности |
The twist added to yarn during spinning to give it strength and other desired characteristics.
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Spinnaker, немецкий
Leichtes, durch polyurethan-beschichtung wasserdicht gemachtes gewebe für segelkleidung und anoraks
Spinnaker, английский
- A large sail flown in front of the vessel while heading downwind.
- (symmetric/asymmetric) спинакер (треугольный парус)
- A large dowti wind headsail not attached to the head stay.
- Спинакер
- A large lightweight triangular sail, set out to the side on a boom to catch even the slightest breeze. invented by the owner of a racing yacht called sphinx which semi-literate seamen pronounced “spinnicks,” probably adding “acre” because the sail was so large.
- A very large, lightweight sail used when running or on the point of sail known as a broad reach.
Spinnaker boom, английский
Спинакер-гик
Spinnaker boom fitting, английский
Оковки спинакир-гика
Spinnaker halyard, английский
A halyard used to raise the spinnaker.
Spinnaker pole, английский
- A spar used to help control a spinnaker or other headsail.
- Столб спинакекра
Spinnaker pole (only on monohulls), английский
Sometimes called a spinnaker boom. a pole used to extend the foot of the spinnaker beyond the edge of the boat and to secure the corner of the sail.
Spinnaker pole chocks, английский
Крепления спинакер-гика на палубе
Spinnaker with wide-rouned leech, английский
Спинакер с большой кривизной боковых шкаторин, спинакер с "ушами"
Spinnbarkeit, английский
A thread of mucus formed in the cervix which is used in determining the time of ovulation. at this time it can be drawn out on a glass slide to its maximum length.
Spinner, английский
- A small rotating metal lure.
- Небольшая вращающаяся металлическая приманка.
- Clutch driven plate (uk informal).
Spinner, английский
Spinnerbait, английский
- An artificial bait consisting of a leadhead and one or two rotating blades, and a shaft dressed with a skirt.
- Искусственная приманка, состоящая из поводковой головки и одной или двух вращающихся лопастей, а также древка, одетого юбкой.
Spinneret, английский
- A metal disc containing numerous minute holes used in manufactured fiber extrusion. the spinning solution or melted polymer is forced through the holes to form fiber filaments.
- A metal disc containing numerous minute holes used in manufactured fiber extrusion. the spinning solution or melted polymer is forced through the holes to form the fiber filaments.
Spinning, английский
- The process of producing a spun yarn from staple fibers.
- Процесс производства пряжи из штапельного волокна.
- The process or processes used in the production of single yarns or of fabrics generated directly from polymer. 1. yarn from staple fiber: the formation of a yarn by a combination of drawing or drafting and twisting prepared strands of fibers, such as rovings. 2. filament yarn: in the spinning of manufactured filaments, fiber-forming substances in the plastic or molten state, or in solution, are forced through the fine orifices in a metallic plate called a spinneret, or jet, at a controlled rate. the solidified filaments are drawn-off by rotating rolls, or godets, and wound onto bobbins or pirns. there are several methods of spinning manufactured filaments:
- Casting a lure with a spinning (or fixed spool) reel , as opposed to a multiplier (or baitcasting) reel.
- Заброс приманки с помощью вращающейся (или фиксированной шпули) катушки, в отличие от мультипликаторной (или мультипликаторной) катушки.
- Shaping of seamless hollow cylindrical sheet- metal parts by the combined forces of rotation and pressure.
Spinning band oscillation unit, английский
Перегонный аппарат со спиральной системой
Spinning cable, английский
A flexible wire or plant-fiber cable or rope used as a spinning chain. see spinning chain.
Spinning chain, английский
Link chain wrapped several times around drill rod, casing, or pipe and used on cathead to spin up or spin out such equipment when it is being pulled or run into a borehole. a rope or flexible wire cable may be used in lieu of a chain.
Spinning chuck, английский
Патрон устройства для свинчивания бурильных или обсадных труб
Spinning detonation, английский
Спиновая детонация газовой смеси в трубе
Spinning enhanced visible and infrared imager, английский
Characteristics, английский
- The distinguishing qualities of a navigation aid or buoy, including shape and color, whether fixed or flashing, and flashing sequence.
- A high-performance fiber with high chemical resistance that does not burn in air. it has no melting point and does not drip when exposed to flame. the fiber and fabrics from pbi retain their flexibility, dimensional stability, and significant strength without embrittlement even when exposed to flame or extreme heat. the fiber emits little smoke in extreme conditions. it processes well on conventional textile equipment, having processing characteristics similar to polyester. it can be used in 100% form or blended with other fibers. it has a high moisture regain and low modulus with comfort properties similar to cotton. the natural color of pbi is a gold-khaki shade, but it can be dyed to almost any medium to dark shade with conventional basic dyes.
- Acetate fabrics are in appearance fast-drying, wrinkle and shrinkage resistant, crisp or soft in hand depending upon the end use.
- Although modacrylics are similar to acrylics in properties and application, certain important differences exist. modacrylics have superior resistance to chemicals and combustion, but they are more heat sensitive (lower safe ironing temperature) and have a higher specific gravity (less cover).
- Although the properties of the nylons described above vary in some respects, they all exhibit excellent strength, flexibility, toughness, elasticity, abrasion resistance, washability, ease of drying, and resistance to attack by insects and microorganisms.
- Because acrylic fibers are thermoplastic, fabrics may be heat-set for wrinkle resistance and to provide permanency to pleats. acrylic fabrics have low moisture absorbency and dry relatively quickly. in general, acrylic fibers are resistant to the degrading effects of ultraviolet rays in sunlight and to a wide range of chemicals and fumes. they provide warmth in fabrics that are lightweight, soft, and resilient. acrylic fibers have relatively poor flame resistance compared with other fibers. some acrylic fabrics, particularly knit types, approximate the hand of fine wool. because of the composition and cross section of the fiber, fabrics made therefrom have a high bulk to weight ratio. this is further enhanced with the so-called “high bulk” spun yarns.
- Glass fiber is incombustible and will tolerate heat up to 1000°f without material damage. potential strength is not realized in woven fabrics or even in yarns, because the fiber is brittle and fracture points may develop, but nevertheless, very high tensile strength is obtained in woven fabrics, and is retained at elevated temperatures. the fiber originally was difficult to color but methods have been developed to accomplish this. moisture absorption is low. electrical and insulation resistance is high.
- Polychlal fibers have a soft, lamb’s wool-like hand and moderate moisture regain. the fibers are also characterized by high flame resistance and high abrasion resistance.
- Polyester fibers have high strength and are resistant to shrinking and stretching. fabrics are quick drying and tend to have wrinkle resistance and crease retention, wet and dry. polyester is used alone and in blends. it has been one of the first fibers to be developed in fabrics with durable-press features.
- Polyethylene fibers have a low specific gravity, extremely low moisture regain, the same tensile strength wet and dry, and are resistant to attack by mildew and insects. these qualities have made polyethylene fiber suitable for industrial applications, geotextiles, outdoor furniture, and similar applications. polyethylene fiber does not dye, and in most cases, it is colored by the addition of pigments and dyes to the material prior to spinning. it has a low melting point, a property that has restricted its use in apparel.
- Polypropylene fibers have a number of advantages over polyethylene fibers in the field of textile applications. the degree of crystallinity, 72 to 75%, results in a fiber that is strong and resilient, and does not fibrillate like high-density polyethylene. polypropylene has a high work of rupture, which indicates a tough fiber, and may be made with tenacities as high as 8.0 to 8.5 grams per denier. the melting point of polypropylene is 165°c, which is low by comparison with nylon or polyester, but is high enough to make it suitable for most textile applications. so light that it actually floats, polypropylene fiber provides greater coverage per pound than any other fiber. it is highly resistant to mechanical abuse and chemical attack.
- Rayon yarns are made in a wide range of types in regard to size, physical characteristics, strength, elongation, luster, handle, suppleness, etc. they may be white or solution dyed. strength is regulated by the process itself and the structure of the yarn. (also see polynosic fiber.) luster is reduced by including delustering materials, such as titanium dioxide pigments, in the fiber when it is extruded. the suppleness of the yarn is controlled by the number of filaments in the yarn, the denier or gauge of the individual filaments or fibers, and the fiber cross-section.
- Spandex is lighter in weight, more durable, and more supple than conventional elastic threads and has between two and three times their restraining power. spandex is extruded in a multiplicity of fine filaments which immediately form a monofilament. it can be repeatedly stretched over 500% without breaking and still recover instantly to its original length. it does not suffer deterioration from oxidation as is the case with fine sizes of rubber thread, and it is not damaged by body oils, perspiration, lotions, or detergents.
Characteristic, английский
- Property that helps to distinguish between items of a given population (3)
- A quality which allows something to be recognised as different cancer destroys the cell’s characteristics. adjective being a typical or distinguishing quality symptoms characteristic of anaemia the inflammation is characteristic of shingles.
- N характеристика (см. тж. portrayal) articulatory ~ артикуляторная характеристика perceptual ~ перцептивная характеристика, характеристика восприятия
- Характерная особенность, признак; характеристика, особенность ~s of the loading особенности [параметры] нагружение (конструкции)
- The characteristic dimension dc
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Picker sticks, английский
The two sticks that throw the shuttles from box to box at each end of the raceplate of the loom.
Pack life, английский
The time during which a pack assembly can remain in use and produce goodquality yarn.
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