KR102590903B1 - 적층박리용기 - Google Patents

적층박리용기 Download PDF

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Publication number
KR102590903B1
KR102590903B1 KR1020207001898A KR20207001898A KR102590903B1 KR 102590903 B1 KR102590903 B1 KR 102590903B1 KR 1020207001898 A KR1020207001898 A KR 1020207001898A KR 20207001898 A KR20207001898 A KR 20207001898A KR 102590903 B1 KR102590903 B1 KR 102590903B1
Authority
KR
South Korea
Prior art keywords
container
outer shell
mold
pinch
inner pocket
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.)
Active
Application number
KR1020207001898A
Other languages
English (en)
Korean (ko)
Other versions
KR20200024240A (ko
Inventor
타츠로 아오키
Original Assignee
교라꾸 가부시끼가이샤
Priority date (The priority date 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 date listed.)
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Publication date
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Publication of KR20200024240A publication Critical patent/KR20200024240A/ko
Application granted granted Critical
Publication of KR102590903B1 publication Critical patent/KR102590903B1/ko
Active legal-status Critical Current
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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—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
    • B65D1/0207—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
    • 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
    • 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
    • B29C49/04—Extrusion blow-moulding
    • B29C49/0411—Means for defining the wall or layer thickness
    • B29C49/04112—Means for defining the wall or layer thickness for varying the thickness
    • 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
    • B29C49/04—Extrusion 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
    • B29C49/22—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
    • B29C49/48—Moulds
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/0406—Rigid containers in preformed flexible containers
    • 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
    • B29C2049/4874—Moulds characterised by the material, e.g. having different thermal conductivities or hardness
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Packages (AREA)
KR1020207001898A 2017-06-28 2018-06-20 적층박리용기 Active KR102590903B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2017-126248 2017-06-28
JP2017126248A JP6923788B2 (ja) 2017-06-28 2017-06-28 積層剥離容器
PCT/JP2018/023486 WO2019004028A1 (ja) 2017-06-28 2018-06-20 積層剥離容器

Publications (2)

Publication Number Publication Date
KR20200024240A KR20200024240A (ko) 2020-03-06
KR102590903B1 true KR102590903B1 (ko) 2023-10-17

Family

ID=64740602

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207001898A Active KR102590903B1 (ko) 2017-06-28 2018-06-20 적층박리용기

Country Status (5)

Country Link
JP (1) JP6923788B2 (https=)
KR (1) KR102590903B1 (https=)
CN (1) CN110740939B (https=)
TW (1) TWI765060B (https=)
WO (1) WO2019004028A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7137075B2 (ja) * 2019-01-21 2022-09-14 キョーラク株式会社 積層剥離容器
JP7385102B2 (ja) * 2019-01-28 2023-11-22 キョーラク株式会社 収容容器及びその製造方法
JP7352066B2 (ja) * 2019-06-11 2023-09-28 キョーラク株式会社 積層剥離容器
WO2020218397A1 (ja) * 2019-04-26 2020-10-29 キョーラク株式会社 積層剥離容器
CN120270633A (zh) * 2019-10-31 2025-07-08 京洛株式会社 收容容器及其制造方法、双层容器及其制造方法
JP7477757B2 (ja) * 2020-04-30 2024-05-02 キョーラク株式会社 硬質容器及びこれを備えた装置
WO2021241470A1 (ja) * 2020-05-29 2021-12-02 キョーラク株式会社 中空容器の製造方法、金型、及びロータリーブロー成形機
WO2022080370A1 (ja) 2020-10-15 2022-04-21 キョーラク株式会社 二重容器及びその製造方法、プリフォーム、容器の製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004059077A (ja) * 2002-07-30 2004-02-26 Yoshino Kogyosho Co Ltd ブロー成形容器とその成形方法
US20160052661A1 (en) * 2013-03-29 2016-02-25 Yoshino Kogyosho Co., Ltd. Laminated bottle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5310265A (en) * 1976-07-15 1978-01-30 Mitsubishi Electric Corp Impurity diffusion method
US4737670A (en) * 1984-11-09 1988-04-12 Lsi Logic Corporation Delay control circuit
JPH023863Y2 (https=) * 1985-01-16 1990-01-30
JP3124620B2 (ja) * 1992-05-11 2001-01-15 株式会社吉野工業所 積層ボトル
EP0865898B1 (en) * 1996-05-30 2004-01-07 Yoshino Kogyosho Co., Ltd. Bottom shape of extrusion blow molded containers
JP3303234B2 (ja) * 1997-09-17 2002-07-15 株式会社吉野工業所 二重ブロー成形壜体の内容器リーク検査方法
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
JP4535259B2 (ja) * 2004-09-30 2010-09-01 株式会社吉野工業所 ブロー成形容器
JP6249743B2 (ja) * 2013-04-30 2017-12-20 株式会社吉野工業所 積層ボトル
JP2015199512A (ja) * 2014-04-07 2015-11-12 株式会社クレハ 喰い切り支持部を備え、カーボンラベリングされた表面層を備える合成樹脂製ブロー成形多層容器
JP6421458B2 (ja) * 2014-05-29 2018-11-14 キョーラク株式会社 積層剥離容器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004059077A (ja) * 2002-07-30 2004-02-26 Yoshino Kogyosho Co Ltd ブロー成形容器とその成形方法
US20160052661A1 (en) * 2013-03-29 2016-02-25 Yoshino Kogyosho Co., Ltd. Laminated bottle

Also Published As

Publication number Publication date
KR20200024240A (ko) 2020-03-06
TWI765060B (zh) 2022-05-21
TW201917065A (zh) 2019-05-01
CN110740939B (zh) 2021-10-22
CN110740939A (zh) 2020-01-31
JP2019006490A (ja) 2019-01-17
WO2019004028A1 (ja) 2019-01-03
JP6923788B2 (ja) 2021-08-25

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