Flowmeter rotor mounting

Details Flowmeter rotor mounting Flowmeter rotor mounting

1978-04-03

1979-12-25

Goldstein, Herbert

Measuring and testing

Volume or rate of flow

Tank type

G01F 106

Patent

active

041799259

ABSTRACT:
A low friction mounting arrangement for the rotor element of a paddlewheel flowmeter, which avoids the use of costly jeweled spindle, journal block or ball race bearings and features a fixed spindle composed of a piece of nickel alloy music wire providing line contact engagement with and along the full axial width of a closely fitting rotor hub fully rotatable thereon and a self-centering positioning arrangement therefor.

REFERENCES:
patent: 3329021 (1967-07-01), Quesinberg et al.
patent: 3546940 (1970-12-01), Short
patent: 3701277 (1972-10-01), McMahon et al.
patent: 3792610 (1974-02-01), Kountanis
patent: 3867840 (1975-02-01), Baatz
patent: 3972233 (1976-08-01), Pelt et al.
patent: 3981194 (1976-09-01), Blise
patent: 4047433 (1977-09-01), Danbanian

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