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1. (WO2017060677) DISPENSING CAPSULE
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Pub. No.: WO/2017/060677 International Application No.: PCT/GB2016/053021
Publication Date: 13.04.2017 International Filing Date: 28.09.2016
IPC:
B65D 51/28 (2006.01) ,B65D 81/32 (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
51
Closures not otherwise provided for
24
combined with auxiliary devices for non-closing purposes
28
with auxiliary containers for additional articles or materials
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
81
Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
32
for packaging two or more different materials which must be maintained separate prior to use in admixture
Applicants: TRISTEL PLC[GB/GB]; Unit 4C, Lynx Business Park Fordham Road Snailwell Newmarket CB8 7NY, GB
Inventors: TURNER, Jeremy; NZ
Agent: GEMMELL, Peter; GB
MCLEAN, Robert; GB
SIMONS, Alison; GB
JACKSON, Nicholas; GB
HOLMES, Jacqueline; GB
Priority Data:
1517870.009.10.2015GB
Title (EN) DISPENSING CAPSULE
(FR) CAPSULE DE DISTRIBUTION
Abstract:
(EN) A dispensing capsule (2) comprises a capsule body (4) having a first end (6) and a second end (8); a first cavity (14) and a second cavity (16) with a dividing member (18) between them within the capsule body (4), both cavities having an opening at the first end of the capsule body; a peripheral wall (24) at the first end (6) of the capsule body (4); and a flexible seal (30) bonded to the peripheral wall at the first end and to the dividing member so as to seal the contents of the first and second cavities from each other. The seal (30) is bonded less strongly to the dividing member (18) than to the peripheral wall (24). On an increase of pressure within the two cavities, the bond between the seal (30) and the dividing member (18) will eventually break, permitting the contents of the first cavity (14) to at least partly mix with the contents of the second cavity (16) while the bond between the seal (30) and the peripheral wall (24) remains intact. A burst pin (20,22) is also disposed within each cavity for breaking the bond between the seal (30) and at least some of the peripheral wall (24).
(FR) Capsule de distribution (2) comprenant un corps (4) de capsule possédant une première extrémité (6) et une seconde extrémité (8) ; une première cavité (14) et une seconde cavité (16) avec un élément de séparation (18) entre eux dans le corps (4) de capsule, les deux cavités ayant une ouverture au niveau de la première extrémité du corps de capsule ; une paroi périphérique (24) au niveau de la première extrémité (6) du corps (4) de capsule ; et un joint d'étanchéité flexible (30) relié à la paroi périphérique au niveau de la première extrémité et à l'élément de séparation de manière à enfermer hermétiquement le contenu des première et seconde cavités l'un vis-à-vis de l'autre. Le joint d'étanchéité (30) est lié moins fortement à l'élément de séparation (18) qu'à la paroi périphérique (24). Lors d'une augmentation de pression dans les deux cavités, la liaison entre le joint d'étanchéité (30) et l'élément de séparation (18) finissent par rompre, ce qui permet au contenu de la première cavité (14) de se mélanger au moins partiellement avec le contenu de la seconde cavité (16) tandis que la liaison entre le joint d'étanchéité (30) et la paroi périphérique (24) reste intacte. Une tige d'éclatement (20,22) est également disposée à l'intérieur de chaque cavité pour rompre la liaison entre le joint d'étanchéité (30) et au moins une partie de la paroi périphérique (24).
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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 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)