Liquid flow meter

Details Liquid flow meter Liquid flow meter

1978-02-03

1980-08-12

Goldstein, Herbert

Measuring and testing

Volume or rate of flow

With indirect temperature or density compensation

G01F 190, G01F 1502

Patent

active

042166748

ABSTRACT:
A temperature compensator for a liquid flow meter. A bellows unit is mounted in the conduit carrying the liquid measured and an output from the bellows unit is taken to a disc-and-wheel mechanical compensator by means of a flexible cable drive. An adjustable pivot lever coupling allows adjustment of the drive ratio to the compensator according to the nature of the liquid.

REFERENCES:
patent: 335213 (1886-02-01), Brown
patent: 2082539 (1937-06-01), Fischer
patent: 2468896 (1949-05-01), Rohn
patent: 3088372 (1963-05-01), Steen
patent: 3318150 (1967-05-01), Rose
patent: 3721125 (1973-03-01), Kugler
patent: 3982436 (1976-09-01), Friebel

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