Invention Grant
- Patent Title: Magnetic capping device and method
- Patent Title (中): 磁性封盖装置及方法
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Application No.: US13931082Application Date: 2013-06-28
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Publication No.: US09279527B2Publication Date: 2016-03-08
- Inventor: Mitchell G. Davis
- Applicant: HANA CONSULTING, INC.
- Agency: Larson & Larson, P.A.
- Agent Frank Liebenow; Patrick Reid
- Main IPC: F16L25/00
- IPC: F16L25/00 ; F16L37/00 ; B65D43/02 ; H01F7/02 ; F16L55/115
Abstract:
Each of a flange and an end cap have at least two magnets or magnetic pieces arranged in complementary fashion to removably attached the end cap to the flange. The end cap removably seals an orifice of the flange by magnetic attraction between the at least two magnets or magnetic pieces of the end cap and the at least two magnets or magnetic pieces of the flange. This seal between the end cap and flange provides for pressure relief as pressure from within the orifice exceeds the force of magnetic attraction between the magnets or magnetic pieces of the end cap and the magnets or magnetic pieces of the flange.
Public/Granted literature
- US20130285365A1 Magnetic Capping Device and Method Public/Granted day:2013-10-31
Information query
