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EXPERIMENTAL APPARATUS FOR STUDYING COOLED TEXTILE MATERIALS

机译:用于研究冷却纺织材料的实验装置

摘要

FIELD: consumer goods industry.;SUBSTANCE: invention relates to control of properties of light industry products, namely to devices for measuring breaking characteristics of textile material. Experimental installation for investigation of cooled textile materials is intended for investigation of their discontinuous characteristics. At that, fixing of loading action value at the moment of textile material rupture takes place with preservation of preliminary freezing temperature of textile sample using special built-in detachable clamping parts of the design of the breaking machine, which are simultaneously cooling agents, having heat accumulating properties with the effect of maintaining negative temperature for 4 hours, pre-formed in the refrigerating chamber.;EFFECT: technical result is possibility of testing samples of materials in frozen state from 0 to -25 °C at negative cooling temperatures.;1 cl, 2 dwg
机译:技术领域本发明涉及轻工业产品的性能控制,即用于测量纺织材料的断裂特性的装置。用于研究冷却的纺织材料的实验装置旨在研究其不连续特性。在此情况下,使用断裂机设计的特殊内置可拆卸夹紧部件同时保持冷却样品的同时具有热量,从而在保持纺织品样品初始冻结温度的同时,确定纺织品材料断裂时的加载作用值。在冷藏室中预先形成的具有保持负温度4小时的累积特性;效果:技术结果是有可能在负冷却温度下从0到-25°C的冷冻状态下测试材料样品; 1 cl,2 dwg

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