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. 发明授权

US4623572A Method and apparatus for producing textured napped surfaces 失效
标题翻译：用于生产纹理起皱的表面的方法和装置
公开(公告)号：US4623572A
公开(公告)日：1986-11-18
申请号：US671046
申请日：1984-11-13
申请人： Hans U. Irrlitz , Werner Kick , Hans Sommer
发明人： Hans U. Irrlitz , Werner Kick , Hans Sommer
IPC分类号： B05C19/00 , B05D1/16 , B05D3/12 , B29C59/02 , D06C23/00
CPC分类号： B05C19/001 , B05C19/002 , B05D1/16 , B05D3/12 , B29C59/02 , D06C23/00 , Y10T428/23943
摘要： A method and apparatus for the production of napped surfaces that are textured lightly and irregularly. The surface of a substrate is coated with an adhesive and then covered with short textile fibers to form a layer of nap. After the adhesive hardens, the nap layer is subjected to mechanical deformation by permitting a plurality of balls made of a resilient material to bounce on the layer. The apparatus includes a panel of backing material support for the substrate, such as a panel of material which is to be treated and which already has a nap layer on its surface. Below the support is disposed a vibrator mechanism which causes the support together with the panel of material disposed thereon to vibrate. Above the support and the panel of material disposed thereon, there is a treatment chamber having lateral partitions and an impact ceiling. Within the treatment chamber there is a plurality of balls made of a resilient material.
摘要翻译：用于生产轻微和不规则地纹理的起绒表面的方法和装置。用粘合剂涂覆基材的表面，然后用短的纺织纤维覆盖以形成绒毛层。在粘合剂硬化之后，通过允许由弹性材料制成的多个球在层上弹起，使薄层受到机械变形。该设备包括用于衬底的背衬材料支撑板，例如待处理的材料面板，并且其表面上已经具有薄层。在支撑件下方设置有振动器机构，其使支撑件与设置在其上的材料面板一起振动。在支撑件和设置在其上的材料面板上方，存在具有侧隔板和冲击天花板的处理室。在治疗室内有多个由弹性材料制成的球。

IPRDB

热门服务

关于我们

友情链接

联系方式