Invention Grant
- Patent Title: Simultaneous normal and radial liquid permeameter
- Patent Title (中): 同时正常和径向液体渗透仪
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Application No.: US12291612Application Date: 2008-11-12
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Publication No.: US08024961B2Publication Date: 2011-09-27
- Inventor: Bulent Chavdar , Gregory Heeke
- Applicant: Bulent Chavdar , Gregory Heeke
- Applicant Address: DE Herzogenaurach
- Assignee: Schaeffler Technologies GmbH & Co. KG
- Current Assignee: Schaeffler Technologies GmbH & Co. KG
- Current Assignee Address: DE Herzogenaurach
- Agency: Davidson, Davidson & Kappel, LLC
- Main IPC: G01N15/08
- IPC: G01N15/08
Abstract:
A permeameter including a fluid control chamber, a permeability specimen area, and a first outlet from the specimen area measuring fluid as a function of a normal permeability of at least one specimen in the specimen area and a second outlet from the specimen area receiving and measuring further fluid as a function of a radial permeability of the at least one specimen in the specimen area.
Public/Granted literature
- US20090139309A1 Simultaneous normal and radial liquid permeameter Public/Granted day:2009-06-04
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