专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO1993025747A1 METHOD OF ASCERTAINING RELAXATION AND SHRINKAGE BEHAVIOUR OF TEXTILE FABRICS AND TEXTILE PRODUCTS AND THE EQUIPMENT FOR CARRYING OUT THIS PROCESS 审中-公开
标题翻译：减轻纺织品和纺织品的松弛和收缩行为的方法及其实施过程的设备
公开(公告)号：WO1993025747A1
公开(公告)日：1993-12-23
申请号：PCT/SE1993000290
申请日：1993-04-05
申请人： SVENSKA TEXTILFORSKNINGSINSTITUTET , DUSEK, Zdenek
发明人： SVENSKA TEXTILFORSKNINGSINSTITUTET
IPC分类号： D06F25/00
CPC分类号： D06B21/02 , D06B23/10 , D06F25/00
摘要： A method of ascertaining relaxation and shrinkage behaviour of textile fabrics and textile products where a sample is separately submitted to a short complete washing cycle in a whirling hot washing bath and to a few short complete treatment cycles in a whirling hot water bath, each cycle being finished by a short hydroextraction of the sample and drying in a hot air stream, the method being performed during incessant movement of the yarns at cross-over points and flexing of the yarns in the textile structure of the sample. An apparatus for performing the method of the invention which comprises a vertical perforated drum (1) containing at least (2) radially arranged partitions dividing the drum into two or more chambers and rotatable in two directions, arranged in a heat insulated protecting casing (7), covered by a lid (8), a means which can give the drum alternately a rotational motion or an oscillating motion, an air heater (11) connected over inlets (12) to the inside of the casing (7), above each chamber, and a water heater (15) connected to the casing via a water inlet and outlet pipe (18).
摘要翻译：确定纺织品和纺织品的松弛和收缩行为的方法，其中样品在旋转的热洗涤浴中分别进行短暂的完全洗涤循环，并在旋转的热水浴中进行短暂的完整处理循环，每个循环为通过样品的短加水提取并在热空气流中干燥来完成，该方法是在纱线在交叉点不连续移动期间进行的，并且在样品的纺织结构中纱线的弯曲。一种用于执行本发明的方法的装置，包括垂直多孔滚筒（1），其包含至少（2）径向布置的隔板，该隔板将滚筒分成两个或更多个室并且可沿两个方向旋转，布置在绝热保护壳体（7 ），由盖（8）覆盖，能够交替地给予滚筒的旋转运动或摆动运动的装置，在每个上方每个上方的与入口（12）连接到壳体（7）内部的空气加热器（11）和通过进水和出水管（18）连接到壳体的热水器（15）。

IPRDB

热门服务

关于我们

友情链接

联系方式