Flow meter

Details Flow meter Flow meter

1976-08-09

1977-05-03

Goldstein, Herbert

Measuring and testing

Volume or rate of flow

Element

310 75A, 310168, G01F 100, H02K 710

Patent

active

040206890

ABSTRACT:
A flow meter for measuring the consumption of a fluid such as tap water and indicating it digitally at a remote place from the detecting section, having a pulse generator; means for giving intermittent rotation to the rotor of the generator which comprises a cam plate with a dwell portion of the same radius and a plurality of recesses formed at the outer periphery thereof, a driving disc placed coaxially therewith and capable of rotating relatively to the cam plate within a prescribed angle, and an intermittently-driven member provided with a plurality of projections capable of being engaged with said recesses at the outer periphery thereof correspondingly to the cam plate and connected to the rotor shaft of the pulse generator; and a pulse motor capable of operating the indicating wheels by using the pulse voltage from the pulse generator.

REFERENCES:
patent: 3555902 (1971-01-01), Onoda et al.
patent: 3599022 (1971-08-01), Adair

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