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1. (WO2019004028) LAMINATED PEELABLE CONTAINER
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Pub. No.: WO/2019/004028 International Application No.: PCT/JP2018/023486
Publication Date: 03.01.2019 International Filing Date: 20.06.2018
IPC:
B65D 1/02 (2006.01) ,B29C 49/04 (2006.01) ,B29C 49/22 (2006.01) ,B29C 49/48 (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
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
02
Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
49
Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
02
Combined blow-moulding and manufacture of the preform or the parison
04
Extrusion blow-moulding
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
49
Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
22
using multilayered preforms or parisons
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
49
Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
42
Component parts, details or accessories; Auxiliary operations
48
Moulds
Applicants:
キョーラク株式会社 KYORAKU CO., LTD. [JP/JP]; 京都府京都市上京区烏丸通中立売下ル龍前町598番地の1 598-1, Tatsumae-cho, Nakadachiuri-sagaru, Karasumadori, Kamigyo-ku, Kyoto-shi, Kyoto 6020912, JP
Inventors:
青木 達郎 AOKI, Tatsuro; JP
Agent:
SK特許業務法人 SK INTELLECTUAL PROPERTY LAW FIRM; 東京都渋谷区広尾3-12-40 広尾ビル4階 Hiroo-Building 4th Floor, 3-12-40, Hiroo, Shibuya-ku, Tokyo 1500012, JP
奥野 彰彦 OKUNO Akihiko; JP
伊藤 寛之 ITO Hiroyuki; JP
Priority Data:
2017-12624828.06.2017JP
Title (EN) LAMINATED PEELABLE CONTAINER
(FR) CONTENANT PELABLE STRATIFIÉ
(JA) 積層剥離容器
Abstract:
(EN) The present invention addresses the problem of providing a laminated peelable container (3) in which an inner bag (6) does not separate from a bottom part (3b). According to the present invention, there is provided a laminated peelable container (3) that has an outer shell (7) and an inner bag (6), wherein the inner bag (6) shrinks accompanying a reduction in the contents, the laminated peelable container (3) is provided with an accommodating part (3h) that accommodates the contents, and a pinch-off part (3p) that is formed on the bottom surface of the accommodating part (3h), and engagement parts (6e), (7e) for engaging the inner bag (6) with the outer shell (7) are provided on end parts in the longitudinal direction of the pinch-off part (3p).
(FR) La présente invention aborde le problème de la fourniture d'un contenant pelable stratifié (3) dans lequel un sac interne (6) ne se sépare pas d'une partie inférieure (3b). La présente invention concerne un contenant pelable stratifié (3) qui présente une coque externe (7) et un sac interne (6), le sac interne (6) se rétrécissant conjointement avec la réduction du contenu, le contenant pelable stratifié (3) étant pourvu d'une partie de réception (3h) qui reçoit le contenu et d'une partie de pincement (3p) qui est formée sur la surface inférieure de la partie de réception (3h), et des parties de mise en prise (6e), (7e) pour mettre en prise le sac interne (6) avec la coque externe (7) sont disposées sur des parties extrémités dans la direction longitudinale de la partie de pincement (3p).
(JA) 底部(3b)から内袋(6)が脱離することのない積層剥離容器(3)を提供することを課題とする。 本発明によれば、外殻(7)と内袋(6)とを有し且つ内容物の減少に伴って前記内袋(6)が収縮する積層剥離容器(3)であって、内容物を収容する収容部(3h)と、当該収容部(3h)の底面に形成されるピンチオフ部(3p)とを備え、前記ピンチオフ部(3p)の長手方向の端部に、外殻(7)と内袋(6)が係合する係合部(6e),(7e)を備える、積層剥離容器(3)が提供される。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)