Measuring and testing – Vibration – Sensing apparatus
Reexamination Certificate
2007-11-27
2007-11-27
Kwok, Helen (Department: 2856)
Measuring and testing
Vibration
Sensing apparatus
C073S861355
Reexamination Certificate
active
11242803
ABSTRACT:
A composite system includes a first component, for instance of metal, and a second component extending at least partly through the first component along an imaginary longitudinal axis of the composite system. The second component contacts, with an at least partially curved, especially cylindrical, outer surface, an inner surface of the first component flushly such that the first component at least sectionally, at least partly, grips around the second component. Joining surfaces of the composite system, which are formed by the mutually contacting surfaces of the two components, are formed in such a manner that the two components exhibit contour portions in the area of these joining surfaces embodied as self-closing, peripheral surfaces. The contour portions fit at least partly into one another, to form a mechanical interference locking effective, at least in part, likewise in the direction of the longitudinal axis. Additionally, the second component, with its outer surface, contacts the inner surface of the first component flushly, such that the two components are mechanically tightly connected together also by means of a frictional locking effective at least partly in the direction of the longitudinal axis. Alternatively, or in supplementation thereof, at least one of the components is subjected at least partly to lastingly elastic, especially mixed plastic-elastic, deformations. The composite system is distinguished by a high pull-out strength, even in the presence of repeatedly arising vibrations in one of the components and is, therefore, especially suited also for use in a vibration-type measurement pickup.
REFERENCES:
patent: 4090382 (1978-05-01), Schott
patent: 4680838 (1987-07-01), Astl
patent: 6598281 (2003-07-01), Cook et al.
patent: 38 12583 (1989-10-01), None
patent: 3812583 (1989-10-01), None
patent: 43 27 461 (1994-10-01), None
patent: 4327461 (1994-10-01), None
patent: 199 36 008 (2001-03-01), None
patent: 101 15 141 (2002-10-01), None
patent: 10115141 (2002-10-01), None
patent: 0 685 712 (2000-05-01), None
patent: 0 866 317 (2001-01-01), None
patent: 1 113 248 (2001-07-01), None
patent: 0 702 213 (2003-09-01), None
patent: 2 261 837 (1993-06-01), None
patent: 5 814 4714 (1983-08-01), None
patent: 5 910 9818 (1984-06-01), None
patent: 6 126 9021 (1986-11-01), None
patent: WO 87/01428 (1987-03-01), None
patent: WO 03/ 021202 (2003-03-01), None
patent: WO 03/048693 (2003-06-01), None
Bacon & Thomas PLLC
Endress & Hauser Flowtec AG
Kwok Helen
LandOfFree
Composite system, method for its manufacture, and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Composite system, method for its manufacture, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite system, method for its manufacture, and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3830062