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1. (WO2017097524) GRANULAR SOLID SAMPLING DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/097524 International Application No.: PCT/EP2016/076937
Publication Date: 15.06.2017 International Filing Date: 08.11.2016
IPC:
G01N 1/08 (2006.01) ,G01N 1/20 (2006.01) ,G01N 1/10 (2006.01) ,G01N 33/00 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1
Sampling; Preparing specimens for investigation
02
Devices for withdrawing samples
04
in the solid state, e.g. by cutting
08
involving an extracting tool, e.g. core bit
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1
Sampling; Preparing specimens for investigation
02
Devices for withdrawing samples
10
in the liquid or fluent state
20
for flowing or falling materials
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1
Sampling; Preparing specimens for investigation
02
Devices for withdrawing samples
10
in the liquid or fluent state
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
Applicants:
AXENS [FR/FR]; 89 Bd Franklin Roosevelt B.P. 50802 92508 Rueil Malmaison cedex, FR
Inventors:
DESPAUX, Yvan; FR
Agent:
IFP ENERGIES NOUVELLES; Département Propriété Industrielle Rond-point de l'Echangeur de Solaize BP3 69360 Solaize, FR
Priority Data:
156215310.12.2015FR
Title (EN) GRANULAR SOLID SAMPLING DEVICE
(FR) DISPOSITIF D'ECHANTILLONNAGE DE SOLIDES GRANULAIRES
Abstract:
(EN) The invention relates to a device for sampling and extracting at least one granular solid in a stack of granular solids. Said device includes a sampling probe (1), a sample collector (2) connected to said sampling probe (1), and a control member (3). Said sampling probe (1) comprises a sampling tube (4) and at least one transfer tube (5). Said sampling tube (4) and said transfer tube (5) include at least one central channel and at least two side channels. Said central channel (6a) of said sampling tube (4) includes a collection space (10) having a system (11) for holding said granular solid. Said side channels (7a, 7b) of said sampling (4) and transfer (5) tubes are connected to a gas source (12) capable of extracting said granular solid held in the collection space (10) by the side channels (8a, 8b) of said sampling (4) and transfer (5) tubes. The sampling (4) and transfer (5) tubes each include an additional side channel connected to a gas source.
(FR) Dispositif pour l'échantillonnage et l'extraction d'au moins un solide granulaire dans un empilement de solides granulaires, ledit dispositif comprenant une sonde de prélèvement (1), un collecteur d'échantillon (2) relié à ladite sonde de prélèvement (1), et un organe de commande (3), ladite sonde de prélèvement (1) comportant un tube d'échantillonnage (4) et au moins un tube de transfert (5), ledit tube d'échantillonnage (4) et ledit tube de transfert (5) comprenant au moins un conduit central et au moins deux conduits latéraux, ledit conduit central (6a) dudit tube d'échantillonnage (4) comprenant un espace de collecte (10) ayant un système de retenu (11) dudit solide granulaire, lesdits conduits latéraux (7a,7b) desdits tubes d'échantillonnage (4) et de transfert (5) étant connectés à une source de gaz (12) apte à extraire ledit solide granulaire retenu dans l'espace de collecte (10) par les conduits latéraux (8a,8b) desdits tubes d'échantillonnage (4) et de transfert (5). Les tubes d'échantillonnage (4) et de transfert (5) comprennent chacun un conduit latéral supplémentaire connectés à une source de gaz.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
FR3045154CA3003947IN201847025090CN108463706KR1020180093012EP3387409
BR112018010530US20180372594