The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 03, 1977
Filed:
Aug. 09, 1976
Hajime Onoda, Tokyo, JA;
Hiroshi Watanabe, Urawa, JA;
Kimmon Manufacturing Co., Ltd., Tokyo, JA;
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.