Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate
2007-08-07
2007-08-07
Thompson, Jewel (Department: 2855)
Metal working
Method of mechanical manufacture
Electrical device making
C029S858000, C029S856000
Reexamination Certificate
active
11439770
ABSTRACT:
A sensor assembly for a magnetic flowmeter is provided that is cost-effective to manufacture, while incorporating an effective seal against leakage and enabling precise positioning of electrodes. The sensor assembly includes an electrode assembly and a plastic housing molded about the electrode assembly. The electrode assembly includes an electrode and a plastic base disposed about the lower end of electrode. The housing includes a wall in direct contact with the plastic base such that the tip of the electrode projects from the wall, facilitating a secure seal about the electrode. The sensor assembly further includes a magnetic assembly configured to provide a magnetic field extending beyond the wall of the housing.
REFERENCES:
patent: 5583299 (1996-12-01), Murase
patent: 5767418 (1998-06-01), Davis
patent: 5817948 (1998-10-01), Davis
patent: 5847287 (1998-12-01), Davis
patent: 5925830 (1999-07-01), Schalk
patent: 6171277 (2001-01-01), Ponzi
patent: 6260420 (2001-07-01), Ketelsen et al.
patent: 6626048 (2003-09-01), Dam Es et al.
patent: 6804882 (2004-10-01), Toi et al.
patent: 6807720 (2004-10-01), Brune et al.
patent: 6993812 (2006-02-01), Takahashi
patent: 7076871 (2006-07-01), Horiuchi et al.
Burkhardt Gert
Thai Anthony
George Fischer Signet, Inc.
Sheppard Mullin Richter & Hampton LLP
Thompson Jewel
LandOfFree
Method of manufacturing a sensor assembly for a magnetic... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of manufacturing a sensor assembly for a magnetic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing a sensor assembly for a magnetic... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3839175