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:
Dec. 22, 1981
Filed:
Dec. 10, 1979
Applicant:
Inventor:
Shigemi Nakamura, Suzaka, JP;
Assignee:
Orion Machinery Co., Ltd., Nagano, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01J / ;
U.S. Cl.
CPC ...
119 1414 ;
Abstract
A device for detecting and signalling the end of a milking period includes a sensor for detecting variations of the quantity of milk flowing in a milkline connected to a test cup, and providing a corresponding output signal. Circuitry is provided for detecting the output signal of the sensor, and for actuating a signalling device such as an alarm buzzer when the flow of milk in the milk line remains below a certain level over a given period of time.