JP7661639B2 - プラスチック容器 - Google Patents

プラスチック容器 Download PDF

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Publication number
JP7661639B2
JP7661639B2 JP2024562568A JP2024562568A JP7661639B2 JP 7661639 B2 JP7661639 B2 JP 7661639B2 JP 2024562568 A JP2024562568 A JP 2024562568A JP 2024562568 A JP2024562568 A JP 2024562568A JP 7661639 B2 JP7661639 B2 JP 7661639B2
Authority
JP
Japan
Prior art keywords
mouth
gasket
protrusion
plug
plastic container
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
JP2024562568A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024122081A1 (https=
Inventor
将之 好井
淳一 中島
繁 金井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sekisui Seikei Ltd
Original Assignee
Sekisui Seikei Ltd
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.)
Filing date
Publication date
Application filed by Sekisui Seikei Ltd filed Critical Sekisui Seikei Ltd
Publication of JPWO2024122081A1 publication Critical patent/JPWO2024122081A1/ja
Application granted granted Critical
Publication of JP7661639B2 publication Critical patent/JP7661639B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • B65D1/12—Cans, casks, barrels, or drums
    • B65D1/14—Cans, casks, barrels, or drums characterised by shape
    • B65D1/18—Cans, casks, barrels, or drums characterised by shape of polygonal cross-section
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20—External fittings
    • 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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/08—Threaded or like closure members secured by rotation; Bushes therefor
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Closures For Containers (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
JP2024562568A 2022-12-09 2023-04-26 プラスチック容器 Active JP7661639B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2022196829 2022-12-09
JP2022196830 2022-12-09
JP2022196830 2022-12-09
JP2022196829 2022-12-09
PCT/JP2023/016388 WO2024122081A1 (ja) 2022-12-09 2023-04-26 プラスチック容器

Publications (2)

Publication Number Publication Date
JPWO2024122081A1 JPWO2024122081A1 (https=) 2024-06-13
JP7661639B2 true JP7661639B2 (ja) 2025-04-14

Family

ID=91379113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024562568A Active JP7661639B2 (ja) 2022-12-09 2023-04-26 プラスチック容器

Country Status (4)

Country Link
JP (1) JP7661639B2 (https=)
CN (1) CN120225435A (https=)
TW (1) TW202423801A (https=)
WO (1) WO2024122081A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000085830A (ja) 1998-09-17 2000-03-28 Kodama Jushi Kogyo Kk 容器の口栓
JP2002062304A (ja) 2000-08-18 2002-02-28 Arkray Inc ピペット装置
JP2009292502A (ja) 2008-06-05 2009-12-17 Imotani:Kk 飲料容器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0723409Y2 (ja) * 1988-08-31 1995-05-31 コダマ樹脂工業株式会社 合成樹脂製ドラムの口部の構造
JPH0712272Y2 (ja) * 1988-11-24 1995-03-22 スターライト工業株式会社 ふっ素系樹脂製密封容器
JPH02105846U (https=) * 1989-02-09 1990-08-22
JPH11342962A (ja) * 1998-06-01 1999-12-14 Kodama Jushi Kogyo Kk 樹脂ドラムの口栓部

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000085830A (ja) 1998-09-17 2000-03-28 Kodama Jushi Kogyo Kk 容器の口栓
JP2002062304A (ja) 2000-08-18 2002-02-28 Arkray Inc ピペット装置
JP2009292502A (ja) 2008-06-05 2009-12-17 Imotani:Kk 飲料容器

Also Published As

Publication number Publication date
JPWO2024122081A1 (https=) 2024-06-13
WO2024122081A1 (ja) 2024-06-13
TW202423801A (zh) 2024-06-16
CN120225435A (zh) 2025-06-27

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