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1. (WO2007010262) BULK PARTICULATE MATERIAL CONTAINER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/010262 International Application No.: PCT/GB2006/002705
Publication Date: 25.01.2007 International Filing Date: 20.07.2006
IPC:
B65D 77/06 (2006.01) ,B65D 90/58 (2006.01) ,B65D 19/02 (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
77
Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
04
Articles or materials enclosed in two or more containers disposed one within another
06
Liquids or semiliquids enclosed in flexible containers disposed within rigid containers
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
90
Component parts, details or accessories for large containers
54
Gates or closures
58
having closure members sliding in the plane of the opening
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
19
Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
02
Rigid pallets with side walls, e.g. box pallets
Applicants:
K.HARTWALL LIMITED [GB/GB]; Green Lane Industrial Estate Spennymoor Co. Durham DL16 6BP, GB (AllExceptUS)
THOMPSON, David, Andrew [GB/GB]; GB (UsOnly)
JAMES, Michael [GB/GB]; GB (UsOnly)
BUSHELL, James, Ian, Gordon [GB/GB]; GB (UsOnly)
Inventors:
THOMPSON, David, Andrew; GB
JAMES, Michael; GB
BUSHELL, James, Ian, Gordon; GB
Agent:
HULSE, Thomas, Arnold ; Hulse & Co St James House 2nd Floor Vicar Lane Sheffield S1 2EX, GB
Priority Data:
0515041.222.07.2005GB
Title (EN) BULK PARTICULATE MATERIAL CONTAINER
(FR) RECIPIENT DE MATIERE PARTICULAIRE EN VRAC
Abstract:
(EN) A bottom door assembly for a bulk particulate material container comprises a rectangular base frame (10), a pair of rigidly-sheeted bottom doors (19, 20) slidable towards each other from respective opposite sides of the base frame, and catches (22, 23) to secure the bottom doors together to enable a lower margin (24) of a tubular flexible liner (25) to be trapped between mating edges (26, 27) of the bottom doors, which mating edges have interleaving rigid lengthwise strips (33, 34, 35), to form a labyrinth-like passage for entrapping the bottom margin of a liner against any leakage of particulate material. One of the doors has a flap (38) extending below and beyond its mating edge (27) to protect any part of the bottom margin (24) of a liner (25) projecting from the labyrinth-like passage; and the flap (38) is conveniently pivoted on its respective door (20) and provided with a projection (40) at each side to ride up a ramp (41) on the other door (19) as the bottom doors come together.
(FR) La présente invention se rapporte à un ensemble portes de fond pour un récipient de matières particulaire en vrac. L'ensemble selon l'invention comprend un cadre de base rectangulaire (10), une paire de portes de fond (19, 20) dotées d'un revêtement rigide et pouvant coulisser l'une vers l'autre depuis les côtés opposés respectifs du cadre de base, et des loquets (22, 23) conçus pour maintenir les portes de fond ensemble afin de piéger une marge inférieure (24) d'une garniture souple tubulaire (25) entre les bords de couplage (26, 27) des portes de fond, lesquels possèdent des bandes longitudinales rigides entrelacées (33, 34, 35) destinées à former un passage labyrinthique permettant de piéger la marge de fond d'une garniture et d'empêcher ainsi toute fuite de la matière particulaire. L'une des portes est dotée d'un volet (38) qui s'étend en dessous et au-delà de son bord de couplage (27), ce qui permet de protéger toute partie de la marge de fond (24) d'une garniture (25) qui fait saillie depuis le passage labyrinthique. Ledit volet (38) pivote avantageusement sur sa porte (20) respective, et présente une saillie (40) au niveau de chaque côté, ce qui lui permet de monter le long d'une rampe (41) située sur l'autre porte (19) lorsque les portes de fond se rejoignent.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)