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1. (WO2019005513) SECTIONAL CONTROL DEVICE
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Pub. No.: WO/2019/005513 International Application No.: PCT/US2018/037981
Publication Date: 03.01.2019 International Filing Date: 18.06.2018
IPC:
A01C 7/08 (2006.01) ,F16K 3/02 (2006.01) ,F16K 27/00 (2006.01) ,F16K 27/04 (2006.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
C
PLANTING; SOWING; FERTILISING
7
Sowing
08
Broadcast seeders; Seeders depositing seeds in rows
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
K
VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
3
Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
02
with flat sealing faces; Packings therefor
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
K
VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
27
Construction of housings; Use of materials therefor
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
K
VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
27
Construction of housings; Use of materials therefor
04
of sliding valves
Applicants:
INTELLIGENT AGRICULTURAL SOLUTIONS LLC [US/US]; 1810 NDSU Research Circle North Fargo, North Dakota 58102, US
Inventors:
BATCHELLER, Barry; US
NYSTUEN, Paul; US
REICH, Adam; US
STRUVE, Nicholas; US
Agent:
ELLSWORTH, Jeffrey; US
Priority Data:
15/639,49730.06.2017US
Title (EN) SECTIONAL CONTROL DEVICE
(FR) DISPOSITIF DE RÉGULATION TRANSVERSAL
Abstract:
(EN) A sectional control device (12) controls the flow of particulate material from a meter (28) assembly to a primary manifold (24) of an air seeding system. The sectional control device (12) includes a plate assembly (56) having particulate openings (36A, 36C, 36) extending between the meter (28) assembly and the primary manifold (24) and a shut-off mechanism configured to control the flow of the particulate material through the particulate openings (36A, 36C, 36). The shut-off mechanism includes a gate (44A, 44) configured to slide between an open position, where particulate material can flow through the particulate opening (36, 38), and a closed position, where particulate material is prevented from flowing through the particulate opening (36, 38). The shut-off mechanism also includes an actuator (40A, 40) configured to drive the gate (44A, 44) between the open position and the closed position. A sectional control device (12) controls the flow of particulate material from a meter (28) assembly to a primary manifold (24) of an air seeding system. The sectional control device (12) includes a plate assembly (56) having particulate openings (36A, 36C, 36) extending between the meter (28) assembly and the primary manifold (24) and a shut-off mechanism configured to control the flow of the particulate material through the particulate openings (36A, 36C, 36). The shut-off mechanism includes a gate (44A, 44) configured to slide between an open position, where particulate material can flow through the particulate opening (36, 38), and a closed position, where particulate material is prevented from flowing through the particulate opening (36, 38). The shut-off mechanism also includes an actuator (40A, 40) configured to drive the gate (44A, 44) between the open position and the closed position.
(FR) L'invention concerne un dispositif de régulation transversal (12) qui régule l'écoulement de matière particulaire d'un ensemble de mesure (28) à un collecteur primaire (24) d'un système d'ensemencement d'air. Le dispositif de régulation transversal (12) comprend un ensemble plaque (56) ayant des ouvertures particulaires (36A, 36C, 36) s'étendant entre l'ensemble de mesure (28) et le collecteur primaire (24) et un mécanisme d'arrêt configuré pour réguler l'écoulement de matière particulaire à travers les ouvertures particulaires (36A, 36C, 36). Le mécanisme d'arrêt comprend une porte (44A, 44) configurée pour coulisser entre une position ouverte, dans laquelle la matière particulaire peut s'écouler à travers l'ouverture particulaire (36, 38), et une position fermée, dans laquelle la matière particulaire est empêchée de s'écouler à travers l'ouverture particulaire (36, 38). Le mécanisme d'arrêt comprend également un actionneur (40A, 40) configuré pour entraîner la porte (44A, 44) entre la position ouverte et la position fermée. Un dispositif de régulation transversal (12) régule l'écoulement de matière particulaire d'un ensemble de mesure (28) à un collecteur primaire (24) d'un système d'ensemencement d'air. Le dispositif de régulation transversal (12) comprend un ensemble plaque (56) ayant des ouvertures particulaires (36A, 36C, 36) s'étendant entre l'ensemble de mesure (28) et le collecteur primaire (24) et un mécanisme d'arrêt configuré pour réguler l'écoulement de matière particulaire à travers les ouvertures particulaires (36A, 36C, 36). Le mécanisme d'arrêt comprend une porte (44A, 44) configurée pour coulisser entre une position ouverte, dans laquelle la matière particulaire peut s'écouler à travers l'ouverture particulaire (36, 38), et une position fermée, dans laquelle la matière particulaire est empêchée de s'écouler à travers l'ouverture particulaire (36, 38). Le mécanisme d'arrêt comprend également un actionneur (40A, 40) configuré pour entraîner la porte (44A, 44) entre la position ouverte et la position fermée.
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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, JO, JP, KE, KG, KH, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: English (EN)
Filing Language: English (EN)