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1. WO2020067878 - MILKING SYSTEM WITH SAMPLING DEVICE

Publication Number WO/2020/067878
Publication Date 02.04.2020
International Application No. PCT/NL2019/050616
International Filing Date 19.09.2019
IPC
A01J 5/013 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
JMANUFACTURE OF DAIRY PRODUCTS
5Milking machines or devices
013On-site detection of mastitis in milk
G01N 33/04 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
02Food
04Dairy products
G01N 35/00 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/-G01N33/148; Handling materials therefor
CPC
A01J 5/0131
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
JMANUFACTURE OF DAIRY PRODUCTS
5Milking machines or devices
013On-site detection of mastitis in milk
0131by analysing the milk composition, e.g. concentration or detection of specific substances
G01N 1/18
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
02Devices for withdrawing samples
10in the liquid or fluent state
18with provision for splitting samples into portions
G01N 2001/1093
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
02Devices for withdrawing samples
10in the liquid or fluent state
1087Categories of sampling
1093Composite sampling; Cumulative sampling
G01N 2001/185
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
02Devices for withdrawing samples
10in the liquid or fluent state
18with provision for splitting samples into portions
185Conveyor of containers successively filled
G01N 33/04
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
02Food
04Dairy products
G01N 35/00009
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
00009provided with a sample supporting tape, e.g. with absorbent zones
Applicants
  • LELY PATENT N.V. [NL]/[NL]
Inventors
  • GAVIN, Peter Michael
  • KNIP, Abram Christiaan
Agents
  • JENNEN, Peter Leonardus Hendricus
Priority Data
202168724.09.2018NL
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MILKING SYSTEM WITH SAMPLING DEVICE
(FR) SYSTÈME DE TRAITE DOTÉ D'UN DISPOSITIF D'ÉCHANTILLONNAGE
Abstract
(EN)
There is provided a milking system (1) with milking means, a milk line for carrying milk from the milking means, and a sampling unit (14) that is arranged to take a sample from the milk line (15') and to test the sample for the presence or concentration of at least one substance. The sampling unit is provided with a control unit (25) and a housing (20, 21). The housing comprises therein a supply reel (35) with a tape (33) that carries reagent (34), and a sample supplier to supply, under control of the control unit, a part of the sample to the reagent on the tape. The sampling unit further comprises a tape displacer (56) displacing the tape under control of the control unit, a sample analyser, and a used tape collector device (54) collecting tape with reagent to which a sample has been supplied. The supply reel at a surface thereof comprises a desiccant, or is completely made of a desiccant material. This provides such a large volume of desiccant that the correspondingly high moisture absorption capacity ensures along uninterrupted useful life of the sampling unit, and thus of the milking system.
(FR)
La présente invention concerne un système de traite (1) doté d'un moyen de traite, d'un lactoduc destiné à transporter le lait à partir du moyen de traite, et d'une unité d'échantillonnage (14) qui est agencée pour prélever un échantillon à partir du lactoduc (15') et pour tester l'échantillon pour déterminer la présence ou la concentration d'au moins une substance. L'unité d'échantillonnage est pourvue d'une unité de commande (25) et d'un logement (20, 21). L'intérieur du logement comprend une bobine d'alimentation (35) ayant une bande (33) qui transporte un réactif (34), et un dispositif de fourniture d'échantillon pour fournir, sous la commande de l'unité de commande, une partie de l'échantillon au réactif sur la bande. L'unité d'échantillonnage comprend en outre un dispositif de déplacement (56) de bande déplaçant la bande sous la commande de l'unité de commande, un analyseur d'échantillon, et un dispositif (54) collecteur de bande usagée collectant les bandes comprenant un réactif auquel un échantillon a été fourni. La bobine d'alimentation comprend un déshydratant sur une de ses surfaces, ou est entièrement constituée d'un matériau déshydratant. Ceci crée un volume de déshydratant tellement élevé que la capacité d'absorption d'humidité proportionnellement élevée garantit la durée de vie ininterrompue de l'unité d'échantillonnage, et donc du système de traite.
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