Invention Grant
- Patent Title: Two part valve
-
Application No.: US13814829Application Date: 2010-08-10
-
Publication No.: US09909678B2Publication Date: 2018-03-06
- Inventor: Johannes Hartwig , An Vu Van
- Applicant: Johannes Hartwig , An Vu Van
- Applicant Address: DE Langen
- Assignee: ROSS EUROPA GmbH
- Current Assignee: ROSS EUROPA GmbH
- Current Assignee Address: DE Langen
- Agency: Carlson, Gaskey & Olds, P.C.
- International Application: PCT/EP2010/004885 WO 20100810
- International Announcement: WO2012/019622 WO 20120216
- Main IPC: F15B13/043
- IPC: F15B13/043 ; F16K27/04 ; F15B13/08

Abstract:
A valve (10) includes a first valve housing portion (12) and a second valve housing portion (14). The first valve housing portion and the second valve housing portion are separate components attached together to define a valve housing. The first valve housing portion includes an inner end surface (16) having an opening (18). The second valve housing portion includes an inner end surface (56) having a protruding annular rim (60) with an annular groove (62) and a seal (64) is received in the annular groove. The protruding annular rim including the seal is received in the opening in the inner end surface of the first valve housing portion to define a valve housing.
Public/Granted literature
- US20130207009A1 TWO PART VALVE Public/Granted day:2013-08-15
Information query