Device for measuring liquid volume of the cylindrical piston met

Details Device for measuring liquid volume of the cylindrical piston met Device for measuring liquid volume of the cylindrical piston met

1996-04-16

1998-06-30

Dombroske, George M.

Measuring and testing

Volume or rate of flow

Expansible chamber

73253, 73257, C01F 308

Patent

active

057737185

ABSTRACT:
Device for measuring liquid volume in the manner of a cylindrical piston meter with a cylindrical measuring chamber with connecting channels running perpendicularly to the cylinder axis of the measuring chamber and with a cylindrical piston inserted eccentrically into the measuring chamber and performing a wobbling movement, said piston having an H-shaped cross section and a through opening for engagement into a separating wall projecting into the measuring chamber, with the characterizing feature that the cylindrical piston is hydraulically tensioned by the inflowing liquid in the measuring chamber and the pressure differential on the outer and inner jacket surfaces of the cylindrical piston tends toward zero.

REFERENCES:
patent: 1460880 (1923-07-01), Arnaud
patent: 2449973 (1948-09-01), Bergman
patent: 2561280 (1951-07-01), Kampf
patent: 4499764 (1985-02-01), Florina et al.
patent: 5010767 (1991-04-01), Divisi
patent: 5359892 (1994-11-01), Felt
patent: 5495756 (1996-03-01), Robitaille et al.
patent: 5576489 (1996-11-01), Munck et al.

Affiliated with

Also associated with

Rating

Device for measuring liquid volume of the cylindrical piston met does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for measuring liquid volume of the cylindrical piston met, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for measuring liquid volume of the cylindrical piston met will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1861848