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:
Mar. 05, 2024
Filed:
Sep. 19, 2019
Lely Patent N.v., Maassluis, NL;
Jacobus Petrus Maria Dessing, Maassluis, NL;
LELY PATENT N.V., Maassluis, NL;
Abstract
A milking system includes a milking device, a milk line, and a sampling and analysis device for milk from the milk line, that includes a control unit, a carrier with reagent pads to detect a substance in the sample, a dosing device to dose a sample onto a reagent pad, an sensor device to detect radiation from that reagent pad, and to analyse the detected radiation to indicate a presence or concentration of said substance. The dosing device includes a nozzle with a supply line, a pump for pumping liquid to the nozzle, a flat wall part, and a mover to press the flat wall part and the nozzle against each other to close the nozzle. In this way, the nozzle can be filled completely to a known level and without bubbles. Thereafter, the sample pump can provide a sample droplet with known volume, which enables better control over the sample supply process.