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公开(公告)号:US07578475B2
公开(公告)日:2009-08-25
申请号:US10939659
申请日:2004-09-13
申请人: John D. Pratt , Timothy S. Rozema , Frank T. Jackson, Sr. , William Bourne , Manuel Andres Hernandez
发明人: John D. Pratt , Timothy S. Rozema , Frank T. Jackson, Sr. , William Bourne , Manuel Andres Hernandez
IPC分类号: E05B65/10
CPC分类号: B64C1/1469 , B64C2001/009 , B64D45/0015 , E05B51/023 , Y10T292/0822 , Y10T292/0908 , Y10T292/0909 , Y10T292/18
摘要: An apparatus, system and method including a latching device for displaceably retaining a panel relative to a frame. The latching device includes at least a bolt which is carried on the latching device and is operatively associated with the panel to prevent disengagement of the panel. The latching device includes at least one pressure responsive device operatively coupled to the bolt to retain the bolt in a desired position and release the bolt when a predetermined pressure differential occurs relative to two, generally opposite, sides of the panel or when a pressure decrease occurs on one side of the panel.
摘要翻译: 一种装置,系统和方法,包括用于相对于框架可移动地保持面板的闭锁装置。 闩锁装置包括至少一个螺栓,该螺栓承载在闩锁装置上并且可操作地与面板相关联以防止面板脱离。 闩锁装置包括至少一个压力响应装置,其可操作地联接到螺栓上,以将螺栓保持在期望的位置,并且当相对于面板的两个大致相对的侧面发生预定的压力差时或者当发生压力降低时释放螺栓 在面板的一面。
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公开(公告)号:US06866226B2
公开(公告)日:2005-03-15
申请号:US10138283
申请日:2002-05-03
申请人: John D. Pratt , Timothy S. Rozema , Frank T. Jackson, Sr. , William Bourne , Manuel Andres Hernandez
发明人: John D. Pratt , Timothy S. Rozema , Frank T. Jackson, Sr. , William Bourne , Manuel Andres Hernandez
CPC分类号: B64C1/1469 , B64C2001/009 , B64D45/0015 , E05B51/023 , Y10T292/0822 , Y10T292/0908 , Y10T292/0909 , Y10T292/18
摘要: An apparatus, system and method including a latching device for displaceably retaining a panel relative to a frame. The latching device includes at least a bolt which is carried on the latching device and is operatively associated with the panel to prevent disengagement of the panel. The latching device includes at least one pressure responsive device operatively coupled to the bolt to retain the bolt in a desired position and release the bolt when a predetermined pressure differential occurs relative to two, generally opposite, sides of the panel or when a pressure decrease occurs on one side of the panel.
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