KR20220146677A - 수지제의 용기 - Google Patents
수지제의 용기 Download PDFInfo
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- KR20220146677A KR20220146677A KR1020227035976A KR20227035976A KR20220146677A KR 20220146677 A KR20220146677 A KR 20220146677A KR 1020227035976 A KR1020227035976 A KR 1020227035976A KR 20227035976 A KR20227035976 A KR 20227035976A KR 20220146677 A KR20220146677 A KR 20220146677A
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- container
- mold
- neck
- preform
- blow molding
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B11/00—Making preforms
- B29B11/14—Making preforms characterised by structure or composition
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- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
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- 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
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06—Injection blow-moulding
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- 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
- B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
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- 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
- B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
- B29C49/12—Stretching rods
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- 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
- B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
- B29C49/14—Clamps
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- 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
- B29C49/48—Moulds
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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—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
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
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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—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
- 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
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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—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
- 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
- B65D1/0261—Bottom construction
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- 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
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
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- 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
- B29C49/48—Moulds
- B29C2049/4856—Mounting, exchanging or centering moulds or parts thereof
- B29C2049/4858—Exchanging mould parts, e.g. for changing the mould size or geometry for making different products in the same mould
- B29C2049/4861—Neck portions of bottle producing moulds
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- 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
- B29C49/48—Moulds
- B29C2049/4879—Moulds characterised by mould configurations
- B29C2049/4881—Moulds characterised by mould configurations having a mandrel or core e.g. two mould halves with a core in-between
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- 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
- B29C49/48—Moulds
- B29C2049/4879—Moulds characterised by mould configurations
- B29C2049/4882—Mould cavity geometry
- B29C2049/48825—Asymmetric moulds, i.e. the parison is not in the center of the mould
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- 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
- B29C49/48—Moulds
- B29C2049/4879—Moulds characterised by mould configurations
- B29C2049/4889—Mould halves consisting of an independent neck, main and bottom part
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- 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
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
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- 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
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
- B29C2949/0761—Preforms or parisons characterised by their configuration characterised by the shape characterised by overall the shape
- B29C2949/0763—Axially asymmetrical
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- 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
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
- B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
- B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
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- 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
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
- B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
- B29C2949/078—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the bottom
- B29C2949/0781—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the bottom characterised by the sprue, i.e. injection mark
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- 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
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06—Injection blow-moulding
- B29C49/061—Injection blow-moulding with parison holding means displaceable between injection and blow stations
- B29C49/062—Injection blow-moulding with parison holding means displaceable between injection and blow stations following an arcuate path, e.g. rotary or oscillating-type
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- 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
- B29C49/56—Opening, closing or clamping means
- B29C49/5611—Tilting movement, e.g. changing angle of the mould parts towards the vertical direction
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
[도2] 블로우 성형장치의 기능 블록도이다.
[도3] 프리폼의 외관을 나타내는 도면이다. (a)는 프리폼의 정면도, (b)는 프리폼의 좌측면도, (c)는 프리폼의 정면도의 부분 확대도, (d)는 프리폼의 좌측면도의 부분 확대도를 나타낸다.
[도4] 블로우 성형용 금형을 나타내는 도면이다. (a)는 금형의 정면도, (b)는 금형의 좌측면도를 나타낸다.
[도5] 협지기구를 나타내는 도면이다.
[도6] 블로우 성형의 모습을 나타내는 도면이다. (a)는 분할금형(도시를 생략함)이 열려 있는 상태에서, 금형에 프리폼이 수용된 모습을 나타내는 도면이고, (b)는 프리폼의 돌출부를 협지기구에 의하여 잡은 상태를 나타내는 도면이고, (c)는 프리폼을 구부린 상태를 나타내는 도면이다.
[도7] 큰 경사각으로 목이 구부러진 용기의 1태양을 나타내는 도면이다. (a)는 용기를 개구측으로부터 보았을 때의 모습을 나타내고, (b)는 용기의 정면의 모습을 나타내고, (c)는 용기의 우측면의 모습을 나타내고, (d)는 용기의 E―E 단면의 모습을 나타내고, (e)는 용기의 F―F 단면의 모습을 나타낸다.
11 : 개구
12 : 목부
13 : 몸통부
14 : 바닥부
20 : 프리폼
21 : 개구
22 : 목부
23 : 몸통부
24 : 바닥부
25 : 돌출부
26 : 게이트부
27 : 돌기부
100 : 블로우 성형장치
110 : 사출성형부
112 : 사출장치
120 : 온도조절부
130 : 블로우 성형부
132 : 연신로드
140 : 인출부
150 : 반송수단
152 : 넥금형
200 : 블로우 성형용 금형
210 : 분할금형
220 : 보텀금형
230 : 협지기구
232 : 협지부
233 : 폴부
234 : 개폐기구
236 : 수용부
240 : 회전기구
242 : 가이드부
244 : 피가이드부
Claims (3)
- 개구(開口)를 구비하는 목부와, 목부와 연속하도록 형성되어 측벽부분을 규정하는 몸통부와, 몸통부와 연속하도록 형성된 바닥부로 구성되는 수지제의 용기로서,
상기 개구의 중심을 통과하고 상기 개구가 이루는 개구면(開口面)과 직교하는 축과, 상기 용기의 연직방향으로 연장되는 축이 이루는 경사각이 50° 이상 80° 이하이고,
상기 개구에 있어서의 수평인 직경방향으로 연장되는 방향을 용기의 폭방향으로 하고, 상기 폭방향과 직교하는 수평인 방향을 용기의 깊이방향으로 하였을 때에,
상기 몸통부에 있어서의 수평단면(水平斷面)의 상기 폭방향의 길이와 상기 깊이방향의 길이가 다른
스트레치 블로우 성형법(stretch blow 成形法)에 의하여 제조되는 용기.
- 제1항에 있어서,
상기 바닥부가, 상기 바닥부의 외표면(外表面)으로부터 외측으로 돌출되는 돌출부를 구비하는 용기.
- 제1항 또는 제2항에 있어서,
상기 몸통부는, 상기 개구가 이루는 개구면과 직교하는 축과 직교하는 방향을 따라 경사지는 경사면부를 구비하는 상방 몸통부와, 상기 상방 몸통부와 연속하고 연직방향을 따라 신장되는 하방 몸통부를 구비하고,
상기 상방 몸통부 및 상기 하방 몸통부의 수평단면의 형상이 다각 형상이고,
상기 상방 몸통부의 다각 형상에 있어서의 수평단면의 모서리(corner)의 수가, 상기 하방 몸통부의 다각 형상에 있어서의 수평단면의 모서리의 수보다 적은 용기.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018134579 | 2018-07-17 | ||
| JPJP-P-2018-134579 | 2018-07-17 | ||
| PCT/JP2019/027947 WO2020017505A1 (ja) | 2018-07-17 | 2019-07-16 | ブロー成形用金型、これを用いた樹脂製容器の製造方法および樹脂製の容器 |
| KR1020217004532A KR102456985B1 (ko) | 2018-07-17 | 2019-07-16 | 블로우 성형용 금형, 이것을 사용한 수지제 용기의 제조방법 및 수지제의 용기 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217004532A Division KR102456985B1 (ko) | 2018-07-17 | 2019-07-16 | 블로우 성형용 금형, 이것을 사용한 수지제 용기의 제조방법 및 수지제의 용기 |
Publications (2)
| Publication Number | Publication Date |
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| KR20220146677A true KR20220146677A (ko) | 2022-11-01 |
| KR102678465B1 KR102678465B1 (ko) | 2024-06-26 |
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| KR1020227035976A Active KR102678465B1 (ko) | 2018-07-17 | 2019-07-16 | 수지제의 용기 |
| KR1020217004532A Active KR102456985B1 (ko) | 2018-07-17 | 2019-07-16 | 블로우 성형용 금형, 이것을 사용한 수지제 용기의 제조방법 및 수지제의 용기 |
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| KR1020217004532A Active KR102456985B1 (ko) | 2018-07-17 | 2019-07-16 | 블로우 성형용 금형, 이것을 사용한 수지제 용기의 제조방법 및 수지제의 용기 |
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| US (2) | US11951670B2 (ko) |
| JP (1) | JP7390291B2 (ko) |
| KR (2) | KR102678465B1 (ko) |
| CN (1) | CN112689557A (ko) |
| TW (1) | TWI714171B (ko) |
| WO (1) | WO2020017505A1 (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN119636022B (zh) * | 2025-02-17 | 2025-04-29 | 长春市陈浩模具雕刻有限公司 | 一种塑料润滑油瓶的吹塑成型设备 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513247B1 (ko) | 1970-07-22 | 1976-02-02 | ||
| JP2006062110A (ja) | 2004-08-25 | 2006-03-09 | Aoki Technical Laboratory Inc | 首曲がり容器の樹脂成形方法および樹脂成形装置 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2627920B2 (ja) * | 1988-04-18 | 1997-07-09 | 大日本印刷株式会社 | 合成樹脂製壜体用予備成形体、その製造方法、それを用いた二輪延伸ブロー壜体及びその複合容器 |
| US5178817A (en) | 1988-09-06 | 1993-01-12 | Dai Nippon Insatsu K. K. | Stretch blow molding method for manufacturing an expanded bottle |
| JP2627937B2 (ja) * | 1988-09-06 | 1997-07-09 | 大日本印刷株式会社 | 二軸延伸ブロー成形壜体、その製造方法及びそれを用いた複合容器 |
| JPH0681699B2 (ja) * | 1988-09-22 | 1994-10-19 | 日精エー・エス・ビー機械株式会社 | 変形中空容器の成形方法 |
| JP2567950B2 (ja) * | 1989-08-14 | 1996-12-25 | 大日本印刷株式会社 | ブロー成形用変形パリソンの製造方法、製造装置及び延伸ブロー成形壜体の製造方法 |
| US5662842A (en) * | 1994-07-18 | 1997-09-02 | Salflex Polymers Ltd. | Process for blow molding hollow objects with independent movement of mold halves |
| JP3727834B2 (ja) | 2000-08-31 | 2005-12-21 | 株式会社吉野工業所 | 耐熱性首曲がり容器の製造方法 |
| JP3893054B2 (ja) | 2001-12-14 | 2007-03-14 | 日精エー・エス・ビー機械株式会社 | 二軸延伸ブロー成形方法及び装置 |
| JP4093562B2 (ja) | 2003-03-11 | 2008-06-04 | 株式会社日本製鋼所 | 中空成形機のパリソン曲げ装置 |
| JP4209267B2 (ja) * | 2003-06-20 | 2009-01-14 | 株式会社フロンティア | 首曲がり容器の成形方法 |
| JP5103247B2 (ja) | 2008-03-31 | 2012-12-19 | 株式会社青木固研究所 | 上隅部に口部を有する容器の延伸ブロー用金型装置 |
| JP6570845B2 (ja) | 2015-02-27 | 2019-09-04 | 株式会社吉野工業所 | 容器製造装置 |
| JP6809044B2 (ja) | 2016-08-26 | 2021-01-06 | 大日本印刷株式会社 | プラスチックボトル、及び充填体 |
-
2019
- 2019-07-16 KR KR1020227035976A patent/KR102678465B1/ko active Active
- 2019-07-16 CN CN201980059898.0A patent/CN112689557A/zh active Pending
- 2019-07-16 KR KR1020217004532A patent/KR102456985B1/ko active Active
- 2019-07-16 WO PCT/JP2019/027947 patent/WO2020017505A1/ja not_active Ceased
- 2019-07-16 JP JP2020531318A patent/JP7390291B2/ja active Active
- 2019-07-16 US US17/260,720 patent/US11951670B2/en active Active
- 2019-07-17 TW TW108125251A patent/TWI714171B/zh active
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2024
- 2024-03-04 US US18/594,632 patent/US12434424B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513247B1 (ko) | 1970-07-22 | 1976-02-02 | ||
| JP2006062110A (ja) | 2004-08-25 | 2006-03-09 | Aoki Technical Laboratory Inc | 首曲がり容器の樹脂成形方法および樹脂成形装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112689557A (zh) | 2021-04-20 |
| US20210299936A1 (en) | 2021-09-30 |
| US12434424B2 (en) | 2025-10-07 |
| US11951670B2 (en) | 2024-04-09 |
| WO2020017505A1 (ja) | 2020-01-23 |
| TW202017728A (zh) | 2020-05-16 |
| TWI714171B (zh) | 2020-12-21 |
| KR102678465B1 (ko) | 2024-06-26 |
| US20240286338A1 (en) | 2024-08-29 |
| KR20210030456A (ko) | 2021-03-17 |
| KR102456985B1 (ko) | 2022-10-19 |
| JP7390291B2 (ja) | 2023-12-01 |
| JPWO2020017505A1 (ja) | 2021-08-02 |
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