公开(公告)号：US09121523B2

公开(公告)日：2015-09-01

申请号：US13155846

申请日：2011-06-08

申请人： Tim Girard ,  Michael Fernandez ,  Chris Lynch ,  Joseph Petrarca

发明人： Tim Girard ,  Michael Fernandez ,  Chris Lynch ,  Joseph Petrarca

IPC分类号： B08B7/00 ,  F16K43/00 ,  F16K15/02 ,  F16K17/04

CPC分类号： F16K17/042 ,  B25B27/26 ,  F16K15/025 ,  F16K17/0413 ,  F16K43/00 ,  Y10T29/49815 ,  Y10T137/6109

摘要： A spring capture assembly is provided for securing a compression spring of a spring-biased mechanism, such as a spring-biased pressure relief valve, to permit disassembly of the mechanism without risk of damage or injury associate with rapid resiling of the spring from a compressed state. The assembly includes a tool, a housing having an opening for admitting passage of the tool and capturing the spring at one end, a spring retainer, and a compression spring mounted within the housing and captured at one end by said housing and toward an opposite end by the spring retainer. The tool is adapted for mating with the spring retainer and the housing to compress the spring therebetween. The spring capture assembly may be incorporated into a pressure relief valve for venting pressure and/or vacuum from a pressure vessel. Provided also is a method for disassembling a spring-biased mechanism including a spring capture assembly.

摘要翻译： 提供弹簧捕获组件，用于固定弹簧偏压机构的压缩弹簧，例如弹簧偏置的压力释放阀，以允许机构的拆卸，而不会有与压缩的弹簧快速恢复相关的损坏或损伤的风险 州。 组件包括工具，具有用于允许工具通过并在一端捕获弹簧的开口的壳体，弹簧保持器和安装在壳体内的压缩弹簧，并且在一端由所述壳体并朝向相对端捕获 通过弹簧保持架。 该工具适于与弹簧保持器和壳体配合以压缩它们之间的弹簧。 弹簧捕获组件可以结合到减压阀中，用于从压力容器排出压力和/或真空。 还提供一种用于拆卸包括弹簧捕获组件的弹簧偏压机构的方法。

公开(公告)号：US20110056938A1

公开(公告)日：2011-03-10

申请号：US12877561

申请日：2010-09-08

申请人： Joseph Petrarca ,  Chris Lynch ,  Tim Girard ,  Michael Fernandez

发明人： Joseph Petrarca ,  Chris Lynch ,  Tim Girard ,  Michael Fernandez

IPC分类号： B65D51/16 ,  F16K15/14

CPC分类号： B65D90/34 ,  F16K17/196 ,  F16K24/00 ,  Y10T137/7775 ,  Y10T137/7776 ,  Y10T137/7777 ,  Y10T137/778 ,  Y10T137/7879

摘要： In one embodiment, the valve comprises: (a) a housing configured to interengage with a container, and having at least one axis and at least one aperture; (b) a first poppet axially movably within said housing between a first closed position and a first open position; (c) a second poppet axially movable within said first poppet between a second closed position and a second open position; (d) a first seal between said first poppet and said housing; (e) a second seal between said first poppet and said second poppet; (f) a first resilient member disposed within a first space between said housing and said first poppet, and having a resilient force sufficient to hold said first poppet in said first closed position such that said first poppet urges said first seal against said housing when a pressure differential axially across said first poppet is below a first point, and to allow said first poppet to move in said first direction to said first open position when said fluid pressure differential exceeds said first point; and (g) a second resilient member disposed within a second space between said first poppet and said second poppet, and having a resilient force sufficient to hold said second poppet in said closed position such that that said second poppet urges said second seal against said first poppet when a pressure differential axially across said second poppet is below a second point, and to allow said second poppet to move in a second direction, different from said first direction, to said second open position when said pressure differential exceeds said second point.

摘要翻译： 在一个实施例中，阀包括：（a）壳体，其构造成与容器相互接合并具有至少一个轴线和至少一个孔口; （b）在第一关闭位置和第一打开位置之间在所述壳体内可轴向移动的第一提升阀; （c）在所述第一提升阀之间可在第二关闭位置和第二打开位置之间轴向移动的第二提升阀; （d）所述第一提升阀和所述壳体之间的第一密封; （e）所述第一提升阀和所述第二提升阀之间的第二密封; （f）第一弹性构件，其设置在所述壳体和所述第一提升阀之间的第一空间内，并且具有足以将所述第一提升阀保持在所述第一关闭位置的弹性力，使得当第一提升阀响应于所述壳体时将所述第一密封件推向所述壳体 所述第一提升阀轴向压差在第一点以下，并且当所述流体压力差超过所述第一点时，允许所述第一提升阀在所述第一方向上移动到所述第一打开位置; 和（g）设置在所述第一提升阀和所述第二提升阀之间的第二空间内的第二弹性构件，并且具有足以将所述第二提升阀保持在所述关闭位置的弹性力，使得所述第二提升阀将所述第二密封件推向所述第一提升阀 当所述第二提升阀轴向跨过第二点时，并且当所述压力差超过所述第二点时允许所述第二提升阀在不同于所述第一方向的第二方向上移动到所述第二打开位置时，提升阀。

公开(公告)号：US20120313030A1

公开(公告)日：2012-12-13

申请号：US13155846

申请日：2011-06-08

申请人： Tim Girard ,  Michael Fernandez ,  Chris Lynch ,  Joseph Petrarca

发明人： Tim Girard ,  Michael Fernandez ,  Chris Lynch ,  Joseph Petrarca

IPC分类号： F01L3/10 ,  B23P19/00

CPC分类号： F16K17/042 ,  B25B27/26 ,  F16K15/025 ,  F16K17/0413 ,  F16K43/00 ,  Y10T29/49815 ,  Y10T137/6109

摘要： A spring capture assembly is provided for securing a compression spring of a spring-biased mechanism, such as a spring-biased pressure relief valve, to permit disassembly of the mechanism without risk of damage or injury associate with rapid resiling of the spring from a compressed state. The assembly includes a tool, a housing having an opening for admitting passage of the tool and capturing the spring at one end, a spring retainer, and a compression spring mounted within the housing and captured at one end by said housing and toward an opposite end by the spring retainer. The tool is adapted for mating with the spring retainer and the housing to compress the spring therebetween. The spring capture assembly may be incorporated into a pressure relief valve for venting pressure and/or vacuum from a pressure vessel. Provided also is a method for disassembling a spring-biased mechanism including a spring capture assembly.

摘要翻译： 提供弹簧捕获组件，用于固定弹簧偏压机构的压缩弹簧，例如弹簧偏置的压力释放阀，以允许机构的拆卸，而不会有与压缩的弹簧快速恢复相关的损坏或损伤的风险 州。 组件包括工具，具有用于允许工具通过并在一端捕获弹簧的开口的壳体，弹簧保持器和安装在壳体内的压缩弹簧，并且在一端由所述壳体并朝向相对端捕获 通过弹簧保持架。 该工具适于与弹簧保持器和壳体配合以压缩它们之间的弹簧。 弹簧捕获组件可以结合到减压阀中，用于从压力容器排出压力和/或真空。 还提供一种用于拆卸包括弹簧捕获组件的弹簧偏压机构的方法。

公开(公告)号：US08561637B2

公开(公告)日：2013-10-22

申请号：US12877561

申请日：2010-09-08

申请人： Joseph Petrarca ,  Chris Lynch ,  Tim Girard ,  Michael Fernandez

发明人： Joseph Petrarca ,  Chris Lynch ,  Tim Girard ,  Michael Fernandez

IPC分类号： F16K17/26 ,  F16K24/00

CPC分类号： B65D90/34 ,  F16K17/196 ,  F16K24/00 ,  Y10T137/7775 ,  Y10T137/7776 ,  Y10T137/7777 ,  Y10T137/778 ,  Y10T137/7879

摘要： A valve includes a housing configured to interengage with a container, a first and second poppets axially movable between open and closed positions, a first seal between the first poppet and the housing, a second seal between the first poppet and the second poppet, and first and second resilient members disposed within the housing and urging the first and second poppets toward the closed position.

摘要翻译： 阀包括构造成与容器相互接合的壳体，在打开和关闭位置之间可轴向移动的第一和第二弹簧，第一提升阀和壳体之间的第一密封，第一提升阀和第二提升阀之间的第二密封，以及第一 以及第二弹性构件，其设置在所述壳体内并且将所述第一和第二弹簧推向所述关闭位置。

公开(公告)号：US20110088225A1

公开(公告)日：2011-04-21

申请号：US12905483

申请日：2010-10-15

申请人： Michael Fernandez

发明人： Michael Fernandez

IPC分类号： A44B18/00 ,  B23P19/00

CPC分类号： A44B18/0069 ,  A41D2300/32 ,  A61F13/622 ,  Y10T24/27 ,  Y10T24/2775 ,  Y10T29/49817 ,  Y10T428/24017

摘要： The present invention is directed to a method for maintaining a fastening system and a fastening kit for providing variable fastening ability and structural longevity. The interrelationships between surfaces bearing strong closure deformations and weak closure deformations permit displacement of multiple member systems with reliable displacement generally between a single pair of members.

摘要翻译： 本发明涉及一种用于保持紧固系统和用于提供可变紧固能力和结构寿命的紧固套件的方法。 具有强闭合变形和弱闭合变形的表面之间的相互关系允许多个构件系统在一对构件之间具有可靠位移的位移。

公开(公告)号：US08656565B2

公开(公告)日：2014-02-25

申请号：US12905483

申请日：2010-10-15

申请人： Michael Fernandez

发明人： Michael Fernandez

IPC分类号： A44B18/00

CPC分类号： A44B18/0069 ,  A41D2300/32 ,  A61F13/622 ,  Y10T24/27 ,  Y10T24/2775 ,  Y10T29/49817 ,  Y10T428/24017

摘要： The present invention is directed to a method for maintaining a fastening system and a fastening kit for providing variable fastening ability and structural longevity. The interrelationships between surfaces bearing strong closure deformations and weak closure deformations permit displacement of multiple member systems with reliable displacement generally between a single pair of members.

摘要翻译： 本发明涉及一种用于保持紧固系统和用于提供可变紧固能力和结构寿命的紧固套件的方法。 具有强闭合变形和弱闭合变形的表面之间的相互关系允许多个构件系统在一对构件之间具有可靠位移的位移。