Invention Grant
- Patent Title: Production of multi-part, joined valve components in hydraulic applications with joint sealing profiles
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Application No.: US15146491Application Date: 2016-05-04
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Publication No.: US09915315B2Publication Date: 2018-03-13
- Inventor: Sascha Frey , Rainer Gruber
- Applicant: Sascha Frey , Rainer Gruber
- Applicant Address: DE Radevormwald
- Assignee: GKN Sinter Metals Holdings GmbH
- Current Assignee: GKN Sinter Metals Holdings GmbH
- Current Assignee Address: DE Radevormwald
- Agency: Quarles & Brady LLP
- Priority: DE102010050868 20101109
- Main IPC: F16F9/34
- IPC: F16F9/34 ; F16F9/32 ; F16F9/36 ; F16J1/00 ; F16J1/09 ; F16K31/122
Abstract:
A valve component includes a first disk-shaped joining part and a second disk-shaped joining part. The first disk-shaped joining part has a first opening and has an elevation in a first region of the first disk-shaped joining part which runs at least partially peripherally around the first opening. The second disk-shaped joining part is joined to the first disk-shaped joining part and has a second opening which together with the first opening defines a channel for flow of a fluid medium therethrough. The second disk-shaped joining part further has a depression in a second region of the second disk-shaped joining part which runs at least partially peripherally around the second opening and which opposes the first region of the first disk-shaped joining part. The elevation interacts with the depression in sealing fashion.
Public/Granted literature
- US20160245360A1 Production of Multi-Part, Joined Valve Components in Hydraulic Applications With Joint Sealing Profiles Public/Granted day:2016-08-25
Information query
