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CA3187307A1 - Contenant double - Google Patents

Contenant double

Info

Publication number
CA3187307A1
CA3187307A1 CA3187307A CA3187307A CA3187307A1 CA 3187307 A1 CA3187307 A1 CA 3187307A1 CA 3187307 A CA3187307 A CA 3187307A CA 3187307 A CA3187307 A CA 3187307A CA 3187307 A1 CA3187307 A1 CA 3187307A1
Authority
CA
Canada
Prior art keywords
curved surface
radial direction
depressed
peripheral wall
wall 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.)
Pending
Application number
CA3187307A
Other languages
English (en)
Inventor
Takanori Suzuki
Takuto Tozawa
Tomoaki Kurihara
Seiichi Asaoka
Takayuki Honda
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.)
Yoshino Kogyosho Co Ltd
Original Assignee
Yoshino Kogyosho Co 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
Priority claimed from JP2020130571A external-priority patent/JP7519835B2/ja
Priority claimed from JP2020130566A external-priority patent/JP7519834B2/ja
Priority claimed from JP2021056425A external-priority patent/JP7664731B2/ja
Application filed by Yoshino Kogyosho Co Ltd filed Critical Yoshino Kogyosho Co Ltd
Publication of CA3187307A1 publication Critical patent/CA3187307A1/fr
Pending legal-status Critical Current

Links

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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/771—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a flexible bag or a deformable membrane or diaphragm
    • 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
    • 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—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
    • B65D1/32—Containers adapted to be temporarily deformed by external pressure to expel 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
    • B65D2205/00—Venting means
    • B65D2205/02—Venting holes
    • 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
    • B65D2501/00—Containers having bodies formed in one piece
    • B65D2501/0009—Bottles or similar containers with necks or like restricted apertures designed for pouring contents
    • B65D2501/0018—Ribs
    • B65D2501/0027—Hollow longitudinal ribs
    • 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
    • B65D2501/00—Containers having bodies formed in one piece
    • B65D2501/0009—Bottles or similar containers with necks or like restricted apertures designed for pouring contents
    • B65D2501/0018—Ribs
    • B65D2501/0045—Solid ribs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Packages (AREA)

Abstract

La présente invention est un contenant double (1, 101) comprenant un contenant interne (12) et un contenant externe (11). Une section goulot (13), une section corps (16), et une section fond (14) sont disposées dans cet ordre de haut en bas, le long d'un axe de bouteille (O) ; un trou d'introduction d'air extérieur (17) est présent ; une portion paroi de fond (22, 122) de la section fond comprend une partie de contact avec le sol (23, 123) et une partie concave (24, 124) ; une portion paroi périphérique (25, 125) de la partie concave s'étend radialement vers l'intérieur tout en s'étendant vers le haut ; de multiples parties arêtes (27, 127) faisant saillie radialement vers l'intérieur sont disposées circonférentiellement à intervalles sur la portion paroi périphérique (25, 125) de la partie concave ; et la portion paroi périphérique (25) de la partie concave ou les parties arêtes (127) s'étendent radialement vers l'intérieur par l'intermédiaire de parties crantées (26, 126) tout en s'étendant vers le haut.
CA3187307A 2020-07-31 2021-07-30 Contenant double Pending CA3187307A1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2020-130566 2020-07-31
JP2020130571A JP7519835B2 (ja) 2020-07-31 2020-07-31 二重容器
JP2020-130571 2020-07-31
JP2020130566A JP7519834B2 (ja) 2020-07-31 2020-07-31 スクイズボトルおよび二重容器
JP2021-056425 2021-03-30
JP2021056425A JP7664731B2 (ja) 2021-03-30 二重容器
PCT/JP2021/028423 WO2022025277A1 (fr) 2020-07-31 2021-07-30 Contenant double

Publications (1)

Publication Number Publication Date
CA3187307A1 true CA3187307A1 (fr) 2022-02-03

Family

ID=80036411

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3187307A Pending CA3187307A1 (fr) 2020-07-31 2021-07-30 Contenant double

Country Status (3)

Country Link
US (1) US20230264848A1 (fr)
CA (1) CA3187307A1 (fr)
WO (1) WO2022025277A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3842005B2 (ja) * 2000-03-30 2006-11-08 株式会社吉野工業所 ボトル胴部の補強リブ
USD496584S1 (en) * 2003-10-15 2004-09-28 Plastipak Packaging, Inc. Handle for container
ATE381491T1 (de) * 2005-03-15 2008-01-15 Techne Technipack Engineering Kunststoffflasche mit verstärktem boden
KR20160111009A (ko) * 2010-10-11 2016-09-23 엔테그리스, 아이엔씨. 라이너-기반 시스템
US20130206719A1 (en) * 2010-10-27 2013-08-15 Yoshino Kogyosho Co., Ltd. Bottle
US11840367B2 (en) * 2016-03-22 2023-12-12 Hokkai Can Co., Ltd. Synthetic resin multilayer bottle
JP6880386B2 (ja) * 2016-09-30 2021-06-02 キョーラク株式会社 積層剥離容器
JP7174906B2 (ja) * 2016-08-31 2022-11-18 キョーラク株式会社 二重容器
JP6884371B2 (ja) * 2017-01-19 2021-06-09 三笠産業株式会社 容器
JP7199781B2 (ja) * 2018-03-30 2023-01-06 株式会社吉野工業所 積層剥離容器

Also Published As

Publication number Publication date
US20230264848A1 (en) 2023-08-24
WO2022025277A1 (fr) 2022-02-03

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