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公开(公告)号：EP2310727B1
公开(公告)日：2018-08-15
申请号：EP09803310.3
申请日：2009-05-21
发明人： BURLAGE, Brian, J. , METSCHKE, Christopher, S. , JENSEN, Kurtis , GOH, Chee, Wee , LOH, Eva , ANG, Wendy
IPC分类号： F16K17/30 , F16K17/04 , F16K31/126 , F16K31/365 , F16K1/08 , F16K3/24
CPC分类号： F16K31/1262 , F16K1/08 , F16K3/246
摘要： Apparatuses to control a fluid flow characteristic of fluid regulator bypass valves are described. An example apparatus includes an insert having a body sized to be inserted in a passage of a bypass valve. The body includes an opening to fluidly couple a bore of the body to an outer surface of the body. The opening being shaped to produce a predetermined flow characteristic in response to at least a portion of a restrictor of the bypass valve moving relative to the opening to vary a fluid flow through the opening and the bypass valve.
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公开(公告)号：EP3625861A1
公开(公告)日：2020-03-25
申请号：EP18726882.6
申请日：2018-05-02
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公开(公告)号：EP1623146B1
公开(公告)日：2008-05-07
申请号：EP04714593.3
申请日：2004-02-25
CPC分类号： F16K31/1262 , F15B15/10 , F16B43/001 , Y10S277/924
摘要： A sealing washer (36) includes a connecting portion (38) and an inner edge portion (44) disposed radially inward of the connecting portion (38). The inner edge portion (44) terminates in an edge disposed in an edge plane that is offset from the connecting portion (48). The sealing washer (36) may be used, for example, to form a seal between a bolt (32) and an elastomeric sheet (20), by forming a tight seal as the bolt (32) is tightened.
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4.发明授权
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5.发明公开APPARATUS TO CONTROL A FLUID FLOW CHARACTERISTIC OF FLUID REGULATOR BYPASS VALVES 审中-公开一种用于控制性能STRÖMUNGSREGLERUMLEITVENTILEN流
公开(公告)号：EP2310727A1
公开(公告)日：2011-04-20
申请号：EP09803310.3
申请日：2009-05-21
发明人： BURLAGE, Brian, J. , METSCHKE, Christopher, S. , JENSEN, Kurtis , GOH, Chee, Wee , LOH, Eva , ANG, Wendy
IPC分类号： F16K17/30 , F16K17/04 , F16K31/126 , F16K31/365
CPC分类号： F16K31/1262 , F16K1/08 , F16K3/246
摘要： Apparatuses to control a fluid flow characteristic of fluid regulator bypass valves are described. An example apparatus includes an insert having a body sized to be inserted in a passage of a bypass valve. The body includes an opening to fluidly couple a bore of the body to an outer surface of the body. The opening being shaped to produce a predetermined flow characteristic in response to at least a portion of a restrictor of the bypass valve moving relative to the opening to vary a fluid flow through the opening and the bypass valve.
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6.发明公开
公开(公告)号：EP1769159A1
公开(公告)日：2007-04-04
申请号：EP05759889.8
申请日：2005-06-07
IPC分类号： F15B9/03
CPC分类号： F15B5/006 , F15B9/03 , F15B9/09 , F15B21/08 , Y10T137/2409
摘要： Methods and apparatus related to feedback control for electrop-neumatic control systems are disclosed. An example electro-pneumatic control system comprises an electro-pneumatic controller and a secondary pneumatic power stage coupled to the electro-pneumatic controller to provide a feedback signal to the electro-pneumatic controller.
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公开(公告)号：EP1623146A1
公开(公告)日：2006-02-08
申请号：EP04714593.3
申请日：2004-02-25
CPC分类号： F16K31/1262 , F15B15/10 , F16B43/001 , Y10S277/924
摘要： A sealing washer (36) includes a connecting portion (38) and an inner edge portion (44) disposed radially inward of the connecting portion (38). The inner edge portion (44) terminates in an edge disposed in an edge plane that is offset from the connecting portion (48). The sealing washer (36) may be used, for example, to form a seal between a bolt (32) and an elastomeric sheet (20), by forming a tight seal as the bolt (32) is tightened.
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