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1. (WO2019026535) DEVICE AND METHOD FOR MANUFACTURING CONTAINER FILLED WITH LIQUID
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Pub. No.: WO/2019/026535 International Application No.: PCT/JP2018/025580
Publication Date: 07.02.2019 International Filing Date: 05.07.2018
IPC:
B29C 49/46 (2006.01) ,B29C 49/12 (2006.01) ,B29C 49/58 (2006.01) ,B29C 49/62 (2006.01)
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
46
characterised by using particular environment or blow fluids other than air
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
08
Biaxial stretching during blow-moulding
10
using mechanical means
12
Stretching rods
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
58
Blowing means
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
62
Venting means
Applicants:
株式会社吉野工業所 YOSHINO KOGYOSHO CO., LTD. [JP/JP]; 東京都江東区大島3丁目2番6号 2-6, Ojima 3-chome, Koto-ku Tokyo 1368531, JP
Inventors:
塩川 満 SHIOKAWA Mitsuru; JP
奥山 雄一 OKUYAMA Yuichi; JP
Agent:
杉村 憲司 SUGIMURA Kenji; JP
Priority Data:
2017-14860131.07.2017JP
Title (EN) DEVICE AND METHOD FOR MANUFACTURING CONTAINER FILLED WITH LIQUID
(FR) DISPOSITIF ET PROCÉDÉ DE FABRICATION D'UN RÉCIPIENT REMPLI DE LIQUIDE
(JA) 液体入り容器の製造装置及び製造方法
Abstract:
(EN) In this device for manufacturing a container (1) filled with liquid, a nozzle unit (20) has a seal body (26) disposed inside a supply passage (24). The seal body (26) has: an annular first seal (27); an annular second seal (28); and an auxiliary supply passage (31) extending from an inflow opening (29) located between the first seal (27) and the second seal (28), to an outflow opening (30) located closer to the front end of the seal body (26) than the second seal (28). The seal body (26) is movable between a closed position where the first seal (27) is seated on the supply passage (24), an auxiliary supply position where the first seal (27) is separated from the supply passage (24) and the second seal (28) is seated on the supply passage (24), and an open position where the first seal (27) is separated from the supply passage (24) and the second seal (28) is separated from the supply passage (24).
(FR) L'invention concerne un dispositif de fabrication d'un récipient (1) rempli de liquide, dans lequel une unité de buse (20) comporte un corps de joint d'étanchéité (26) disposé au sein d'un passage d'alimentation (24). Le corps de joint d'étanchéité (26) comporte : un premier joint d'étanchéité annulaire (27) ; un second joint d'étanchéité annulaire (28) ; et un passage d'alimentation auxiliaire (31) s'étendant à partir d'une ouverture d'entrée (29), située entre le premier joint d'étanchéité (27) et le second joint d'étanchéité (28), jusqu'à une ouverture de sortie (30), située plus près de l'extrémité avant du corps de joint d'étanchéité (26) que le second joint d'étanchéité (28). Le corps de joint d'étanchéité (26) est mobile entre une position fermée, dans laquelle le premier joint d'étanchéité (27) est placé sur le passage d'alimentation (24), une position d'alimentation auxiliaire, dans laquelle le premier joint d'étanchéité (27) est séparé du passage d'alimentation (24) et le second joint d'étanchéité (28) est placé sur le passage d'alimentation (24), et une position ouverte, dans laquelle le premier joint d'étanchéité (27) est séparé du passage d'alimentation (24) et le second joint d'étanchéité (28) est séparé du passage d'alimentation (24).
(JA) ノズルユニット(20)は、供給路(24)の内部に配置されたシール体(26)を有し、シール体(26)は、環状の第1シール部(27)と、環状の第2シール部(28)と、第1シール部(27)と第2シール部(28)との間に位置する流入口(29)から、第2シール部(28)よりシール体(26)の先端側に位置する流出口(30)まで延びる予備供給路(31)とを有し、シール体(26)は、第1シール部(27)が供給路(24)に着座した閉塞位置と、第1シール部(27)が供給路(24)から離脱し、且つ第2シール部(28)が供給路(24)に着座した予備供給位置と、第1シール部(27)が供給路(24)から離脱し、且つ第2シール部(28)が供給路(24)から離脱した開放位置との間で移動可能である、液体入り容器の製造装置(1)。
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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)