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1. (WO2016059510) DEVICE AND METHOD FOR FEEDING AND DOSING FILTER BAGS WITH INFUSION OR EXTRACTION PRODUCTS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/059510 International Application No.: PCT/IB2015/057614
Publication Date: 21.04.2016 International Filing Date: 05.10.2015
IPC:
B65D 30/08 (2006.01) ,B65D 1/36 (2006.01) ,B65B 29/02 (2006.01) ,B65B 37/02 (2006.01) ,B65B 37/08 (2006.01) ,B65B 1/36 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
30
Sacks, bags or like containers
02
characterised by the material used
08
with laminated or multiple walls in spaced face-to-face relationship, e.g. double walls
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
1
Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
34
Trays or like shallow containers
36
with moulded compartments or partitions
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
29
Packaging of materials presenting special problems
02
Packaging of substances, e.g. tea, which are intended to be infused in the package
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
37
Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
02
by gravity flow
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
37
Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
08
by rotary feeders
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
1
Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
30
Devices or methods for controlling or determining the quantity or quality of the material fed or filled
36
by volumetric devices or methods
Applicants:
I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.P.A. [IT/IT]; Via Emilia, 428-442 I-40064 Ozzano Dell'emilia (Bologna), IT
Inventors:
RIVOLA, Sauro; IT
BETTI, Claudio; IT
Agent:
MILLI, Simone; IT
Priority Data:
BO2014A00055915.10.2014IT
Title (EN) DEVICE AND METHOD FOR FEEDING AND DOSING FILTER BAGS WITH INFUSION OR EXTRACTION PRODUCTS
(FR) DISPOSITIF ET PROCÉDÉ POUR ALIMENTER ET DOSER DES SACHETS FILTRES AVEC DES PRODUITS POUR INFUSION OU EXTRACTION
Abstract:
(EN) Described is a device for feeding and dosing infusion or extraction product of a machine (100) for making filter bags (S) containing the infusion or extraction product comprising a space (2) for containing infusion or extraction product defined by an outer lateral wall (3) and by an inner lateral wall (4) comprising openings (7) for the passage of the product; a feeding chamber (6) made inside the inner lateral wall (4), communicating through the openings (7) with the containment space (2) and equipped with an outlet (8) leading outside the containment space (2); a shutter (9), which is movable inside the feeding chamber (6) at least between a closed lower end position (P1 ), wherein it occludes the openings (7), and an open upper end position (P2), wherein it allows the passage of the product from the containment space (2) to the feeding chamber (6) through the openings (7) towards the outlet (8) to fill the filter bags (S) being formed.
(FR) L'invention concerne un dispositif destiné à fournir et doser un produit pour infusion ou extraction d'une machine (100) de fabrication de sachets filtres (S) contenant le produit pour infusion ou extraction. Le dispositif comprend un espace (2) destiné à contenir le produit pour infusion ou extraction, défini par une paroi latérale externe (3) et par une paroi latérale interne (4) comprenant des ouvertures (7) pour le passage du produit ; une chambre d'alimentation (6) ménagée à l'intérieur de la paroi latérale interne (4), communiquant par le biais des ouvertures (7) avec l'espace de retenue (2) et comportant une sortie (8) menant à l'extérieur de l'espace de retenue (2) ; un obturateur (9), qui est mobile à l'intérieur de la chambre d'alimentation (6) au moins entre une position d'extrémité inférieure fermée (P1), dans laquelle il bouche les ouvertures (7), et une position d'extrémité supérieure ouverte (P2), dans laquelle il permet le passage du produit de l'espace de retenue (2) vers la chambre d'alimentation (6) à travers les ouvertures (7) en direction de la sortie (8) pour remplir les sachets filtres (S) formés.
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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, 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, 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: Italian (IT)