Invention Application
US20160070271A1 MULTI-HOLE ORIFICE PLATE FOR FLOW CONTROL, AND FLOW CONTROLLER USING THE SAME
有权
用于流量控制的多孔板，以及使用其的流量控制器
- Patent Title: MULTI-HOLE ORIFICE PLATE FOR FLOW CONTROL, AND FLOW CONTROLLER USING THE SAME
- Patent Title (中): 用于流量控制的多孔板，以及使用其的流量控制器
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Application No.: US14785789Application Date: 2014-04-09
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Publication No.: US20160070271A1Publication Date: 2016-03-10
- Inventor: Kaoru HIRATA , Atsushi HIDAKA , Masaaki NAGASE , Ryousuke DOHI , Nobukazu IKEDA , Kouji NISHINO , Katsuyuki SUGITA , Takashi HIROSE
- Applicant: FUJIKIN INCORPORATED
- Applicant Address: JP Osaka
- Assignee: FUJIKIN INCORPORATED
- Current Assignee: FUJIKIN INCORPORATED
- Current Assignee Address: JP Osaka
- Priority: JP2013-091867 20130425
- International Application: PCT/JP2014/002041 WO 20140409
- Main IPC: G05D7/06
- IPC: G05D7/06 ; F16L55/027
Abstract:
A multi-hole orifice plate for flow control includes an orifice plate for controlling the flow rate of a fluid, wherein the opening area of one orifice necessary for the passage of a predetermined flow rate of fluid is divided to provide a plurality of orifices having a total opening area equal to said opening area.
Public/Granted literature
- US09746856B2 Multi-hole orifice plate for flow control, and flow controller using the same Public/Granted day:2017-08-29
Information query
