发明申请
- 专利标题： Closure for a pressure vessel and method
- 专利标题（中）： 压力容器的封闭和方法
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申请号： US11088401申请日： 2005-03-24
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公开(公告)号： US20050161957A1公开(公告)日： 2005-07-28
- 发明人: Douglas McGuire
- 申请人： Douglas McGuire
- 主分类号： F16J15/10
- IPC分类号： F16J15/10 ; B01J3/03 ; B65D45/00 ; B65D90/10 ; F16J13/08 ; F16J13/10 ; F16K51/00 ; F16L55/11 ; F17C13/06 ; E05C19/18
摘要：
A closure assembly 10 contains positive and/or vacuum pressure within a pressure vessel 16 having a neck 12. A circumferential locking member 22 supported on a door 20 locks the door to the neck, and is radially moveable between an open position and a closed position. A seal 26 between the neck and the door maintains fluid-tight integrity. A lever or other hand powered operator may be used for moving the locking member between the open position and the closed position. The locking member may include locking segments interconnected to form the circumferential locking member.
公开/授权文献
- US07341161B2 Closure for a pressure vessel and method 公开/授权日：2008-03-11
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