发明授权
US5761775A Mushroom and loop material closure system for high shear strength and
low peel strength applications
失效
用于高剪切强度和低剥离强度应用的蘑菇和环材料封闭系统
- 专利标题： Mushroom and loop material closure system for high shear strength and low peel strength applications
- 专利标题（中）： 用于高剪切强度和低剥离强度应用的蘑菇和环材料封闭系统
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申请号： US734414申请日： 1996-10-17
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公开(公告)号： US5761775A公开(公告)日： 1998-06-09
- 发明人: Mark J. Legome , Georgia L. Conrad , Michael R. Laurenson
- 申请人： Mark J. Legome , Georgia L. Conrad , Michael R. Laurenson
- 专利权人： Legome; Mark J.,Conrad; Georgia L.,Laurenson; Michael R.
- 当前专利权人： Legome; Mark J.,Conrad; Georgia L.,Laurenson; Michael R.
- 主分类号： A44B18/00
- IPC分类号： A44B18/00 ; A44B17/00
摘要：
A closure system for any nondiposable item or device requiring high shear strength, and acceptable peel strength, in all directions includes a first closure element having a backing sheet with mushroom-shaped elements fixed to and extending from one side thereof, and a second closure element having a backing sheet with loop elements fixed to and extending from one side thereof. The loops are uniformly, randomly or irregularly oriented for engaging the mushrooms in a variety of random orientations to provide high, comparable shear strength in all directions. The mushrooms are randomly or irregularly oriented depending upon desired shear and peel strength characteristics.
公开/授权文献
- US5291584A Methods and apparatus for hard disk emulation 公开/授权日：1994-03-01