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1. (WO2019027322) DISPOSABLE CULTIVATION BAG
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Pub. No.: WO/2019/027322 International Application No.: PCT/NL2018/050530
Publication Date: 07.02.2019 International Filing Date: 01.08.2018
IPC:
A01G 9/02 (2018.01) ,A01H 4/00 (2006.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
G
HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING
9
Cultivation of flowers, vegetables or rice in receptacles, forcing-frames or greenhouses
02
Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
H
NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
4
Plant reproduction by tissue culture techniques
Applicants:
DAKLAPACK EUROPE B.V. [NL/NL]; 6, Kamerlingh Onneslaan 8218 MA Lelystad, NL
Inventors:
KLAASSEN, Dave Willem; NL
VAN RUITENBEEK, Sander Jan; NL
Agent:
HOLLANDER, M.W.; EP&C P.O. Box 3241 2280 GE Rijswijk, NL
Priority Data:
201939204.08.2017NL
Title (EN) DISPOSABLE CULTIVATION BAG
(FR) SAC DE CULTURE JETABLE
Abstract:
(EN) The invention relates to a disposable cultivation bag (1,101) for culturing of organic material (7,107), in particular plant material, e.g. plant cells, sprout or seedling, held in the bag (1,101). According to the invention, the cultivation bag comprises a cultivation chamber (5.105), for holding the organic material (7,107), and a liquid chamber (6.106), for holding a volume of cultivation liquid (8,108). The liquid chamber (6,106) is provided with a balloon member (14,114), which balloon member (14,114) in an inflated condition occupies most of a volume of the liquid chamber (6,106). The balloon member (14,114) can be inflated and deflated by feeding inflation gas into the balloon member (14,114) and feeding inflation gas out of the balloon member (14,114) respectively, and can thus be used for urging cultivation liquid (8,108) from the liquid chamber (6,106) into the cultivation chamber (5,105) by inflating the balloon member (14,114), and after a time interval, draining the cultivation liquid (8,108) from the cultivation chamber (5,105) by deflating the balloon member (14,114)
(FR) La présente invention concerne un sac de culture jetable (1, 101) pour cultiver un matériau organique (7, 107), en particulier un matériau végétal, par exemple des cellules végétales, un germe ou une plantule, contenu dans le sac (1, 101). Selon l’invention, le sac de culture comprend une chambre de culture (5, 105), pour contenir le matériau organique (7, 107), et une chambre de liquide (6, 106), pour contenir un volume de liquide de culture (8, 108). La chambre de liquide (6, 106) est munie d’un élément de ballonnet (14, 114), l'élément de ballonnet (14, 114) occupant, quand il est à l'état gonflé, la plus grande partie du volume de la chambre de liquide (6, 106). L’élément de ballonnet (14, 114) peut être gonflé et dégonflé respectivement par introduction d'un gaz de gonflage dans l’élément de ballonnet (14, 114) et par échappement du gaz de gonflage hors de l’élément de ballonnet (14, 114), et peut ainsi être utilisé pour amener le liquide de culture (8, 108) depuis la chambre de liquide (6, 106) vers la chambre de culture (5, 105) par gonflage de l’élément de ballonnet (14, 114), et après un intervalle de temps, pour drainer le liquide de culture (8, 108) hors de la chambre de culture (5, 105) par dégonflage de l’élément de ballonnet (14, 114).
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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)