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公开(公告)号：WO03029591A3
公开(公告)日：2003-06-19
申请号：PCT/US0230807
申请日：2002-09-27
Applicant: HARTWELL CORP , PRATT JOHN D , ROZEMA TIMOTHY S , JACKSON FRANK T SR , BOURNE WILLIAM , HERNANDEZ MANUEL ANDRES
Inventor： PRATT JOHN D , ROZEMA TIMOTHY S , JACKSON FRANK T SR , BOURNE WILLIAM , HERNANDEZ MANUEL ANDRES
CPC classification number: B64C1/1469 , B64C2001/009 , B64D45/0015 , E05B51/023 , Y10T292/0822 , Y10T292/0908 , Y10T292/0909 , Y10T292/18
Abstract: An apparatus, system and method including a latching device (24) for displaceably retaining a panel (40) relative to a frame (32). The latching device includes at least a bolt (78) 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 (26) 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 oppposite, sides of the panel or when a pressure decrease occurs on one side of the panel.
Abstract translation: 一种包括用于相对于框架（32）可移动地保持面板（40）的闩锁装置（24）的装置，系统和方法。 闭锁装置包括至少一个螺栓（78），该螺栓被承载在闭锁装置上并且可操作地与面板相关联以防止面板脱离。 锁定装置包括至少一个压力响应装置（26），该压力响应装置（26）可操作地联接到螺栓以将螺栓保持在期望的位置并且当相对于面板的两个通常相反的侧面发生预定的压力差时或者当 压力降低发生在面板的一侧。
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公开(公告)号：CA2462760A1
公开(公告)日：2003-04-10
申请号：CA2462760
申请日：2002-09-27
Applicant: HARTWELL CORP
Inventor： JACKSON FRANK T SR , HERNANDEZ MANUEL ANDRES , BOURNE WILLIAM , PRATT JOHN D , ROZEMA TIMOTHY S
Abstract: An apparatus, system and method including a latching device (24) for displaceably retaining a panel (40) relative to a frame (32). The latching device includes at least a bolt (78) 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 (26) operatively coupled to the bolt to retain the bolt in a desired positio n and release the bolt when a predetermined pressure differential occurs relative to two, generally oppposite, sides of the panel or when a pressure decrease occurs on one side of the panel.
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公开(公告)号：AU2002327753A1
公开(公告)日：2003-04-14
申请号：AU2002327753
申请日：2002-09-27
Applicant: HARTWELL CORP
Inventor： BOURNE WILLIAM , ROZEMA TIMOTHY S , PRATT JOHN D , HERNANDEZ MANUEL ANDRES , JACKSON FRANK T SR
Abstract: 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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公开(公告)号：CA2462760C
公开(公告)日：2009-12-01
申请号：CA2462760
申请日：2002-09-27
Applicant: HARTWELL CORP
Inventor： HERNANDEZ MANUEL ANDRES , JACKSON FRANK T SR , BOURNE WILLIAM , PRATT JOHN D , ROZEMA TIMOTHY S
Abstract: An apparatus, system and method including a latching device (24) for displaceably retaining a panel (40) relative to a frame (32). The latching device includes at least a bolt (78) 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 (26) 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 oppposite, sides of the panel or when a pressure decrease occurs on one side of the panel.
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