JP7188806B2 - 積層剥離容器 - Google Patents
積層剥離容器 Download PDFInfo
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- JP7188806B2 JP7188806B2 JP2021104765A JP2021104765A JP7188806B2 JP 7188806 B2 JP7188806 B2 JP 7188806B2 JP 2021104765 A JP2021104765 A JP 2021104765A JP 2021104765 A JP2021104765 A JP 2021104765A JP 7188806 B2 JP7188806 B2 JP 7188806B2
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- 230000032798 delamination Effects 0.000 claims description 62
- 230000007423 decrease Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 description 38
- 238000004519 manufacturing process Methods 0.000 description 14
- 230000004308 accommodation Effects 0.000 description 7
- 238000000071 blow moulding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Classifications
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- 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
- B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
- B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
- B65D1/28—Thin-walled containers, e.g. formed by deep-drawing operations formed of laminated material
-
- 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
- B65D1/0215—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features multilayered
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/0055—Containers or packages provided with a flexible bag or a deformable membrane or diaphragm for expelling the contents
-
- 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
- B29C49/24—Lining or labelling
-
- 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
- B29C49/58—Blowing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
-
- 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
- B65D1/0246—Closure retaining means, e.g. beads, screw-threads
-
- 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
- B65D1/32—Containers adapted to be temporarily deformed by external pressure to expel contents
- B65D1/323—Containers adapted to be temporarily deformed by external pressure to expel contents the container comprising internally a dip tube through which the contents pass
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
-
- 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
- B29C49/58—Blowing means
- B29C2049/5848—Cutting means, e.g. to cut parts of the preform or parison with the blowing means
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3086—Interaction between two or more components, e.g. type of or lack of bonding
- B29C2949/3088—Bonding
-
- 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
- B29C49/22—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
-
- 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
- B29C49/4252—Auxiliary operations prior to the blow-moulding operation not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2439/00—Containers; Receptacles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Packages (AREA)
Description
なお、本発明の積層剥離容器による第1の層とは、本体部の最内層を指し、第2の層とは、本体部の最内層以外の外層を指し、且つ第2の層が2層以上であってよい。
本発明の実施例によれば、積層剥離容器は開口に囲まれた仮想平面の法線方向である開口法線方向を有し、中間層段の当該法線方向の垂直方向且つ開口内面に向ける方向に第2の層の一部が存在する。
なお、図6の第6実施例では開口内面664は平坦面として形成されているが、図7の第7実施例では、開口内面664に環状の凹部(参照数字なし)が形成され、図8の第8実施例では開口内面に環状の凸部(参照数字なし)が形成されている。
110、210、310、410、510、610:第1の層
111、211、311、411、511、611:第1の密着領域
115:第1の開口段
116、216、316、416、516:中間層段
117、217、317、417、517:内側面
118、218、318、418、518:外側面
120、220、320、420、520、620:第2の層
122、222、322、422、522、622:第2の密着領域
225、325、425、525、625:第2の開口段
127、227、327、427、527:内側密着段
128、228、328、428、628:外側密着段
130、230、330、430、530:内側折り構造
150、250、350、450、550、650:本体部
154、254、354、454、554、654:本体内面
160、260、360、460、560、660:開口部
164、264、364、464、564、664:開口内面
169、269、369:開口外面
170、270、370、470、570、670:収容スペース
175、275、375、475、575、675:開口
176:仮想平面
L5:第1の開口段の長さ
L6:中間層段の長さ
N1:開口法線方向
Claims (5)
- 積層剥離容器であって、
本体部及び開口部を有し、前記開口部が前記本体部よりも前記積層剥離容器の開口に近接し、前記本体部の本体内面及び前記開口部の開口内面が前記積層剥離容器の収容スペースを形成するように構成され、
第1の密着領域を含む第1の層と、
前記第1の密着領域に密着する第2の密着領域を含む第2の層と、
を備え、
前記第1の層が前記本体部で前記第2の層よりも前記本体内面に近接して露出し、
前記第1の密着領域と前記第2の密着領域が、何れも前記積層剥離容器の前記開口部に位置し、且つ内側折り構造を形成し、
前記第2の密着領域は、前記開口内面に露出して、前記開口から前記本体部の方向に向けて延伸する第2の開口段を含み、
前記第1の密着領域は中間層段を含み、前記第2の密着領域は内側密着段を含み、前記中間層段と前記内側密着段の少なくとも一部とが互いに密着し、前記内側密着段が前記中間層段よりも前記開口内面に近接し、
前記第2の開口段が前記内側密着段に接続される積層剥離容器。 - 前記中間層段が前記開口内面に露出しない請求項1に記載の積層剥離容器。
- 前記内側密着段が前記開口内面に露出しない請求項2に記載の積層剥離容器。
- 前記開口内面の内径は、前記開口から前記本体部の方向に向けて小さくなる請求項1に記載の積層剥離容器。
- 前記第2の密着領域は外側密着段をさらに含み、前記中間層段の内側面と前記内側密着段の少なくとも一部とが互いに密着し、前記中間層段の外側面と前記外側密着段の少なくとも一部とが互いに密着する請求項1に記載の積層剥離容器。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW110103739 | 2021-02-02 | ||
TW110103739A TWI753765B (zh) | 2021-02-02 | 2021-02-02 | 積層剝離容器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022118686A JP2022118686A (ja) | 2022-08-15 |
JP7188806B2 true JP7188806B2 (ja) | 2022-12-13 |
Family
ID=76217630
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JP2021104765A Active JP7188806B2 (ja) | 2021-02-02 | 2021-06-24 | 積層剥離容器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11597555B2 (ja) |
EP (1) | EP4036033A1 (ja) |
JP (1) | JP7188806B2 (ja) |
KR (1) | KR102576711B1 (ja) |
TW (1) | TWI753765B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3101617B1 (fr) * | 2019-10-03 | 2022-03-25 | Sa Des Eaux Minerales D’Evian Et En Abrege S A E M E | Objet a tenir par un utilisateur, comprenant une coque et une bouteille |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005008266A (ja) | 2003-06-23 | 2005-01-13 | Yoshino Kogyosho Co Ltd | ブロー成形壜体 |
WO2014068876A1 (ja) | 2012-10-31 | 2014-05-08 | 株式会社吉野工業所 | 二重容器 |
JP2016117534A (ja) | 2014-12-19 | 2016-06-30 | キョーラク株式会社 | 積層剥離容器、積層剥離容器へのキャップの装着方法 |
WO2016121578A1 (ja) | 2015-01-27 | 2016-08-04 | キョーラク株式会社 | 積層剥離容器 |
WO2017073721A1 (ja) | 2015-10-30 | 2017-05-04 | キョーラク株式会社 | 積層剥離容器 |
JP2018122860A (ja) | 2017-01-30 | 2018-08-09 | 株式会社吉野工業所 | 積層剥離容器 |
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JP3368484B2 (ja) | 1994-06-23 | 2003-01-20 | 株式会社吉野工業所 | 壜体およびその成形方法 |
JP2002068229A (ja) | 2000-08-25 | 2002-03-08 | Taisei Kako Co Ltd | 積層ボトルの口上面シール構造 |
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KR101898913B1 (ko) | 2014-10-07 | 2018-10-31 | 교라꾸 가부시끼가이샤 | 적층박리용기의 제조 방법, 적층박리용기의 에어 리크 검사 방법 |
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TWI658970B (zh) * | 2018-08-07 | 2019-05-11 | 臺三榮實業有限公司 | 積層剝離容器及其製法 |
EP3730420B1 (en) | 2019-04-24 | 2022-03-02 | CTL-TH Packaging, S.L. Unipersonal | Tubular container with an outer tube and an inner container |
-
2021
- 2021-02-02 TW TW110103739A patent/TWI753765B/zh active
- 2021-04-14 US US17/230,980 patent/US11597555B2/en active Active
- 2021-05-10 EP EP21172920.7A patent/EP4036033A1/en active Pending
- 2021-05-12 KR KR1020210061481A patent/KR102576711B1/ko active IP Right Grant
- 2021-06-24 JP JP2021104765A patent/JP7188806B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2005008266A (ja) | 2003-06-23 | 2005-01-13 | Yoshino Kogyosho Co Ltd | ブロー成形壜体 |
WO2014068876A1 (ja) | 2012-10-31 | 2014-05-08 | 株式会社吉野工業所 | 二重容器 |
JP2016117534A (ja) | 2014-12-19 | 2016-06-30 | キョーラク株式会社 | 積層剥離容器、積層剥離容器へのキャップの装着方法 |
WO2016121578A1 (ja) | 2015-01-27 | 2016-08-04 | キョーラク株式会社 | 積層剥離容器 |
WO2017073721A1 (ja) | 2015-10-30 | 2017-05-04 | キョーラク株式会社 | 積層剥離容器 |
JP2018122860A (ja) | 2017-01-30 | 2018-08-09 | 株式会社吉野工業所 | 積層剥離容器 |
Also Published As
Publication number | Publication date |
---|---|
TWI753765B (zh) | 2022-01-21 |
US20220242604A1 (en) | 2022-08-04 |
TW202231543A (zh) | 2022-08-16 |
US11597555B2 (en) | 2023-03-07 |
KR20220111626A (ko) | 2022-08-09 |
EP4036033A1 (en) | 2022-08-03 |
KR102576711B1 (ko) | 2023-09-07 |
JP2022118686A (ja) | 2022-08-15 |
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