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公开(公告)号：US5901635A
公开(公告)日：1999-05-11
申请号：US889224
申请日：1997-07-08
CPC分类号： A47J31/56 , A47J31/46 , Y10T137/87917
摘要： A brewing machine with brewing water flow control mechanisms for controlling flow between chambers, includes a filling chamber in fluid connection with a heating reservoir. In one aspect of the invention, a control chamber with a sealable opening is formed about a drain hole in the filling chamber so that water must flow through the control chamber to reach the reservoir, and fluid access to the control chamber is controlled by a seal which engages the opening in the control chamber. Engagement of the seal with the opening in the control chamber is controlled by operation of a lid which covers the filling chamber. In another aspect of the invention, a flow rate control valve assembly is at least partially housed within the control chamber and has a portion which is proximate to the drain hole in the filling chamber connected to the reservoir, whereby a rate of flow from the filling chamber to the reservoir is selectively controllable by adjustment of the flow rate control valve. In another aspect of the invention, flow rate control mechanisms which work in conjunction with the showerhead which distributes brewing water over a brewing material in a brewing chamber are provided. The flow control and flow rate control structures and mechanisms of the invention are applicable to any device having at least two fluid chambers wherein controlled flow between the chambers is required.
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公开(公告)号：US20110227337A1
公开(公告)日：2011-09-22
申请号：US13051211
申请日：2011-03-18
申请人： David R. Kattler , Gerhard H. Schlroky , Mark A Clason , Matthew J. Schiberl , Theodore J. Gausman , William H. Glime , Cal R. Brown , Gary W. Scheffel , Mark V. Gorjanc
发明人： David R. Kattler , Gerhard H. Schlroky , Mark A Clason , Matthew J. Schiberl , Theodore J. Gausman , William H. Glime , Cal R. Brown , Gary W. Scheffel , Mark V. Gorjanc
CPC分类号： F16L19/103 , F16L58/184
摘要： A conduit fitting includes first and second fitting components that can be joined, and at least one conduit gripping device that can grip and seal against an unjacketed portion of a metal conduit when the first and second fitting components are pulled up on the metal conduit. The conduit fitting further includes a sealing element and a seal engaging member that can be joined with at least one of the metal conduit, the first fitting component, and the second fitting component to compress the sealing element against a jacketed portion of the metal conduit.
摘要翻译： 导管配件包括可连接的第一和第二配件部件，以及至少一个导管夹持装置，当第一和第二配件部件在金属导管上被拉起时，该夹持装置能够夹持和密封金属导管的未遮盖部分。 导管配件还包括密封元件和密封接合构件，其可以与金属导管，第一配件部件和第二配件部件中的至少一个接合，以将密封元件压靠在金属导管的夹套部分上。
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3.发明授权Flow control and flow rate control mechanisms for use in brewing machines with fluidly connected chambers 有权用于具有流体连接腔室的冲泡机中的流量控制和流量控制机构公开(公告)号：US06557584B1
公开(公告)日：2003-05-06
申请号：US09263015
申请日：1999-03-05
IPC分类号： F16K1120
CPC分类号： A47J31/56 , A47J31/46 , Y10T137/87917
摘要： A brewing machine with brewing water flow control mechanisms for controlling flow between chambers, includes a filling chamber in fluid connection with a heating reservoir. In one aspect of the invention, a control chamber with a sealable opening is formed about a drain hole in the filling chamber so that water must flow through the control chamber to reach the reservoir, and fluid access to the control chamber is controlled by a seal which engages the opening in the control chamber. Engagement of the seal with the opening in the control chamber is controlled by operation of a lid which covers the filling chamber. In another aspect of the invention, a flow rate control valve assembly is at least partially housed within the control chamber and has a portion which is proximate to the drain hole in the filling chamber connected to the reservoir, whereby a rate of flow from the filling chamber to the reservoir is selectively controllable by adjustment of the flow rate control valve. In another aspect of the invention, flow rate control mechanisms which work in conjunction with the showerhead which distributes brewing water over a brewing material in a brewing chamber are provided. The flow control and flow rate control structures and mechanisms of the invention are applicable to any device having at least two fluid chambers wherein controlled flow between the chambers is required.
摘要翻译： 具有用于控制室之间的流动的酿造水流量控制机构的冲泡机包括与加热容器流体连接的填充室。 在本发明的一个方面，具有可密封开口的控制室围绕填充室中的排水孔形成，使得水必须流过控制室以到达储存器，并且通过密封件控制流体进入控制室 其接合控制室中的开口。 通过操作覆盖填充室的盖子来控制密封件与控制室中的开口的接合。 在本发明的另一方面，流量控制阀组件至少部分地容纳在控制室内，并且具有靠近与储存器连接的填充室中的排水孔的部分，由此从填充物流出的流量 通过调节流量控制阀可以选择性地控制到储存器的腔室。 在本发明的另一方面，提供了与在泡泡室中的酿造材料上分配冲泡水的喷头相结合的流量控制机构。 本发明的流量控制和流量控制结构和机构可应用于具有至少两个流体室的任何装置，其中需要腔室之间的受控流动。
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公开(公告)号：US5715742A
公开(公告)日：1998-02-10
申请号：US715849
申请日：1996-09-19
IPC分类号： A47J31/053 , A47J31/06 , A47J31/10 , A47J31/00
CPC分类号： A47J31/0615 , A47J31/10 , A47J31/053
摘要： A single chamber brewing device for brewing beverage has a single brewing chamber for receiving water and a brewing material such as tea, a thermally controlled heating element, and a thermally responsive valve for releasing brewed beverage from the brewing chamber into a container positionable underneath the brewing chamber. The heating element may be a heating and pumping element which pumps heated water into the brewing chamber to produce a dynamic flow within the brewing chamber to improve the brewing process.
摘要翻译： 用于酿造饮料的单室冲泡装置具有用于接收水的单个酿造室和诸如茶，热控加热元件和热响应阀的冲泡材料的热响应阀，用于将酿造的饮料从酿造室释放到可以在冲泡下方定位的容器中 房间。 加热元件可以是加热和泵送元件，其将加热的水泵送到煮泡室中，以在酿造室内产生动态流动，以改进酿造过程。
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