Invention Grant
- Patent Title: Method for cleaning the seat of a double seat valve and double seat valve for performing the method
- Patent Title (中): 用于清洁双座阀座和双座阀的座的方法
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Application No.: US14376060Application Date: 2012-04-25
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Publication No.: US09551424B2Publication Date: 2017-01-24
- Inventor: Jens Burmester , Matthias Südel , Arne Schulz , Bastian Tolle
- Applicant: Jens Burmester , Matthias Südel , Arne Schulz , Bastian Tolle
- Applicant Address: DE Büchen
- Assignee: GEA TUCHENHAGEN GMBH
- Current Assignee: GEA TUCHENHAGEN GMBH
- Current Assignee Address: DE Büchen
- Agency: Vidas, Arrett & Steinkraus, P.A.
- Priority: DE102012002151 20120203
- International Application: PCT/EP2012/001755 WO 20120425
- International Announcement: WO2013/113341 WO 20130808
- Main IPC: B08B6/00
- IPC: B08B6/00 ; F16K1/44
Abstract:
A method for cleaning the seat of a double seat valve, the double set valve having a deflection surface bordering the remaining area of a recess not delimiting a circumferential wall and opening out from the latter at a front and radially inside end of a second closing member facing a first closing member. The method rinses the seating when closing members are opened and generates a seat cleaning flow and urges a first cleaning flow through a deflection surface.
Public/Granted literature
- US20150075567A1 Method for Cleaning the Seat of a Double Seat Valve and Double Seat Valve for Performing the Method Public/Granted day:2015-03-19
Information query
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