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1. 发明授权

US4180606A Fabrics having flocked corduroy ribs 失效
标题翻译：织物有绒毛条纹的肋条
公开(公告)号：US4180606A
公开(公告)日：1979-12-25
申请号：US818457
申请日：1977-07-25
申请人： Charles M. Hance , Charles D. Martin
发明人： Charles M. Hance , Charles D. Martin
IPC分类号： D04H11/00 , B32B33/00
CPC分类号： D04H11/00 , Y10T428/23929 , Y10T428/23936 , Y10T428/23943 , Y10T428/23979 , Y10T428/2457 , Y10T428/24802 , Y10T428/2481 , Y10T428/24818
摘要： Flocked fabric products having a woven corduroy appearance, including method and apparatus for producing such fabrics wherein an indefinite length substrate sheet is transported in a generally horizontal path of travel through a coating apparatus where a mass of viscous adhesive material is applied to the upper surface of the sheet while support means located beneath the sheet prevent displacement of the sheet from its path of travel and provide dimensional stability thereto. Immediately downstream of the support means the upper surface of the sheet and the adhesive material thereon is contacted by the notched edge of a knife blade to dispose the adhesive mass in a plurality of parallel upstanding ribs having upwardly tapered sides in transverse cross-section. The blade notches are of generally trapezoidal shape with side edges tapering inwardly from the bottom edge of the blade, and means are provided for adjusting the effective heights of the notches to control the height of the ribs applied to the substrate sheet. The adhesive-ribbed sheet is subsequently flocked, heated, brushed and vacuumed to provide a flocked fabric having the appearance of woven corduroy.
摘要翻译：具有编织的灯芯绒外观的植绒织物产品，包括用于生产这种织物的方法和装置，其中不定长的基片在大致水平的行进路径中被输送通过涂覆装置，其中粘性粘合剂材料的质量被施加到片材同时位于片材下方的支撑装置防止片材从其行进路径移位并提供尺寸稳定性。在支撑件的紧靠下游的是，片材的上表面和其上的粘合剂材料与刀片的切口边缘接触，以将粘合剂块放置在横截面上具有向上倾斜的侧面的多个平行的直立肋中。叶片切口通常是梯形，其侧边缘从叶片的底部边缘向内逐渐变细，并且提供用于调节切口的有效高度以控制施加到基底片材的肋的高度的装置。随后将粘合肋肋片植绒，加热，刷洗和抽真空，以提供具有编织灯芯绒外观的植绒织物。

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