发明授权
- 专利标题： Membrane valve for dry diver's apparel
- 专利标题（中）： 干式潜水员服装膜阀
-
申请号： US467428申请日： 1983-02-17
-
公开(公告)号： US4503565A公开(公告)日： 1985-03-12
- 发明人: Maxwell W. Lippitt, Jr. , Marshall L. Nuckols
- 申请人： Maxwell W. Lippitt, Jr. , Marshall L. Nuckols
- 申请人地址： DC Washington
- 专利权人： The United States of America as represented by the Secretary of the Navy
- 当前专利权人： The United States of America as represented by the Secretary of the Navy
- 当前专利权人地址： DC Washington
- 主分类号： B63C11/04
- IPC分类号： B63C11/04 ; B63C11/08 ; B63C11/02
摘要：
A water excluding vent valve for insulated gloves or other portions of a er's dry suit utilizes a vent control element including a microporous membrane disposed in obturating relation to an opening in the shell of the glove or other article. The membrane is laminated between protective layers of woven synthetic fabric, and a retaining means permitting replacement of the control element is described.
公开/授权文献
信息查询
