JP6739159B2 - 合成樹脂製容器およびその製造方法 - Google Patents
合成樹脂製容器およびその製造方法 Download PDFInfo
- Publication number
- JP6739159B2 JP6739159B2 JP2015213342A JP2015213342A JP6739159B2 JP 6739159 B2 JP6739159 B2 JP 6739159B2 JP 2015213342 A JP2015213342 A JP 2015213342A JP 2015213342 A JP2015213342 A JP 2015213342A JP 6739159 B2 JP6739159 B2 JP 6739159B2
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- resin container
- shoulder
- mouth
- shoulder portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—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
- B65D1/00—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, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
- B65D1/023—Neck construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/08—Biaxial stretching during blow-moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—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
- B65D1/00—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, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—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
- B65D1/00—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, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0207—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
- B29C2049/4602—Blowing fluids
- B29C2049/465—Blowing fluids being incompressible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
- B29C2049/4602—Blowing fluids
- B29C2049/465—Blowing fluids being incompressible
- B29C2049/4652—Blowing fluids being incompressible hot liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
- B29C49/80—Testing, e.g. for leaks
- B29C2049/801—Taking preform or article samples, e.g. by cutting out pieces for analysis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/087—Means for providing controlled or limited stretch ratio
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/003—PET, i.e. poylethylene terephthalate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7158—Bottles
Description
2 口部
2a ねじ山
3 底部
4 胴部
5 肩部
6 ネック部
α 角度
Claims (3)
- 熱可塑性樹脂により有底筒状に形成されたプリフォームに、所定温度にまで加熱した液体を所定圧力で供給することにより当該プリフォームを液体ブロー成形して、筒状の口部と、一端が底部により閉塞された筒状の胴部と、前記胴部の他端を前記口部に連ねる肩部と、を備えたボトル形状の合成樹脂製容器を製造する合成樹脂製容器の製造方法であって、
前記肩部が前記口部の軸心に対して120°よりも大きい角度で傾斜し、且つ、前記肩部の縦方向の結晶配向度が1未満である前記合成樹脂製容器を製造することを特徴とする合成樹脂製容器の製造方法。 - 前記口部を略円筒状に形成し、前記胴部を前記口部よりも大径の略円筒状に形成し、前記肩部を略円錐台形状に形成する、請求項1に記載の合成樹脂製容器の製造方法。
- 前記合成樹脂製容器がポリエチレンテレフタレート製である、請求項1または2に記載の合成樹脂製容器の製造方法。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015213342A JP6739159B2 (ja) | 2015-10-29 | 2015-10-29 | 合成樹脂製容器およびその製造方法 |
PCT/JP2016/004001 WO2017072997A1 (ja) | 2015-10-29 | 2016-09-01 | 合成樹脂製容器およびその製造方法 |
US15/769,020 US10625897B2 (en) | 2015-10-29 | 2016-09-01 | Synthetic resin container and manufacturing method therefor |
EP16859238.4A EP3369668B1 (en) | 2015-10-29 | 2016-09-01 | Synthetic resin container and manufacturing method therefor |
CA3003117A CA3003117C (en) | 2015-10-29 | 2016-09-01 | Synthetic resin container and manufacturing method therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015213342A JP6739159B2 (ja) | 2015-10-29 | 2015-10-29 | 合成樹脂製容器およびその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017081612A JP2017081612A (ja) | 2017-05-18 |
JP6739159B2 true JP6739159B2 (ja) | 2020-08-12 |
Family
ID=58630128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015213342A Active JP6739159B2 (ja) | 2015-10-29 | 2015-10-29 | 合成樹脂製容器およびその製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10625897B2 (ja) |
EP (1) | EP3369668B1 (ja) |
JP (1) | JP6739159B2 (ja) |
CA (1) | CA3003117C (ja) |
WO (1) | WO2017072997A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3904095B1 (en) * | 2016-05-31 | 2023-10-18 | Dai Nippon Printing Co., Ltd. | Battery packaging material, production method therefor, battery, and polyester film |
WO2020065277A1 (en) * | 2018-09-24 | 2020-04-02 | Bae Systems Plc | Releasable clamp |
USD1009632S1 (en) * | 2019-04-04 | 2024-01-02 | Exal Corporation | Bottle |
USD976110S1 (en) * | 2021-05-21 | 2023-01-24 | The Clorox Company | Bottle |
USD976109S1 (en) * | 2021-05-21 | 2023-01-24 | The Clorox Company | Bottle |
USD1002374S1 (en) * | 2022-02-22 | 2023-10-24 | Yongkang Feiquan Industrial And Trading Co., Ltd | Bottle |
USD1002373S1 (en) * | 2022-02-22 | 2023-10-24 | Yongkang Feiquan Industrial And Trading Co., Ltd | Bottle |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3128764B2 (ja) * | 1990-10-19 | 2001-01-29 | 三井化学株式会社 | 炭酸飲料用飽和ポリエステル製ボトル |
JP4475010B2 (ja) * | 2004-05-27 | 2010-06-09 | 株式会社吉野工業所 | 合成樹脂製壜体 |
JP4597035B2 (ja) * | 2005-10-28 | 2010-12-15 | 株式会社吉野工業所 | 耐熱性を有するポリエステル製ボトル |
JP2008056305A (ja) | 2006-08-31 | 2008-03-13 | Yoshino Kogyosho Co Ltd | ボトル容器 |
JP5102097B2 (ja) * | 2008-04-30 | 2012-12-19 | キリンビバレッジ株式会社 | 樹脂製飲料用容器 |
JP5579376B2 (ja) * | 2008-08-01 | 2014-08-27 | 大日本印刷株式会社 | プラスチックボトル |
US9120589B2 (en) * | 2012-12-27 | 2015-09-01 | Niagara Bottling, Llc | Plastic container with strapped base |
JP6184660B2 (ja) * | 2012-01-31 | 2017-08-23 | 株式会社吉野工業所 | ブロー成形装置及び容器の製造方法 |
EP2810763B1 (en) | 2012-01-31 | 2018-03-07 | Discma AG | Blow molding device |
JP5980576B2 (ja) * | 2012-05-30 | 2016-08-31 | 株式会社吉野工業所 | ブロー成形装置 |
JP5829566B2 (ja) | 2012-03-30 | 2015-12-09 | 株式会社吉野工業所 | ブロー成形装置 |
EP2879857B1 (en) * | 2012-08-03 | 2018-09-05 | Discma AG | Method and apparatus for fabricating containers |
EP2777911B1 (en) * | 2013-03-15 | 2016-05-11 | Discma AG | Method of manufacturing product filled containers |
JP2014234162A (ja) * | 2013-05-30 | 2014-12-15 | 株式会社吉野工業所 | 合成樹脂製ボトル |
-
2015
- 2015-10-29 JP JP2015213342A patent/JP6739159B2/ja active Active
-
2016
- 2016-09-01 EP EP16859238.4A patent/EP3369668B1/en active Active
- 2016-09-01 US US15/769,020 patent/US10625897B2/en active Active
- 2016-09-01 WO PCT/JP2016/004001 patent/WO2017072997A1/ja active Application Filing
- 2016-09-01 CA CA3003117A patent/CA3003117C/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3369668A1 (en) | 2018-09-05 |
EP3369668A4 (en) | 2019-05-22 |
EP3369668B1 (en) | 2021-04-14 |
US20190077535A1 (en) | 2019-03-14 |
WO2017072997A1 (ja) | 2017-05-04 |
CA3003117C (en) | 2021-03-16 |
JP2017081612A (ja) | 2017-05-18 |
CA3003117A1 (en) | 2017-05-04 |
US10625897B2 (en) | 2020-04-21 |
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