EP4707189A2 - Corps de boîte sans soudure et procédé de production de corps de boîte sans soudure - Google Patents

Corps de boîte sans soudure et procédé de production de corps de boîte sans soudure

Info

Publication number
EP4707189A2
EP4707189A2 EP25213322.8A EP25213322A EP4707189A2 EP 4707189 A2 EP4707189 A2 EP 4707189A2 EP 25213322 A EP25213322 A EP 25213322A EP 4707189 A2 EP4707189 A2 EP 4707189A2
Authority
EP
European Patent Office
Prior art keywords
section
seamless
sheet thickness
tubular body
outer circumferential
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
EP25213322.8A
Other languages
German (de)
English (en)
Other versions
EP4707189A3 (fr
Inventor
Tomomi Kobayashi
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.)
Toyo Seikan Group Holdings Ltd
Original Assignee
Toyo Seikan Group Holdings 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 JP2019014857A external-priority patent/JP6835109B2/ja
Priority claimed from JP2019190496A external-priority patent/JP6760460B1/ja
Application filed by Toyo Seikan Group Holdings Ltd filed Critical Toyo Seikan Group Holdings Ltd
Publication of EP4707189A2 publication Critical patent/EP4707189A2/fr
Publication of EP4707189A3 publication Critical patent/EP4707189A3/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/28—Deep-drawing of cylindrical articles using consecutive dies
    • 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
    • B65D1/16—Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
    • B65D1/165—Cylindrical cans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/30—Deep-drawing to finish articles formed by deep-drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • 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
    • B65D1/16—Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
    • 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
    • B65D1/40—Details of walls
    • B65D1/42—Reinforcing or strengthening parts or members
    • B65D1/46—Local reinforcements, e.g. adjacent closures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
EP25213322.8A 2019-01-30 2020-01-13 Corps de boîte sans soudure et procédé de production de corps de boîte sans soudure Pending EP4707189A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2019014857A JP6835109B2 (ja) 2019-01-30 2019-01-30 シームレス缶体及びシームレス缶体の製造方法
JP2019190496A JP6760460B1 (ja) 2019-10-17 2019-10-17 シームレス缶体及びシームレス缶体の製造方法
PCT/JP2020/000780 WO2020158355A1 (fr) 2019-01-30 2020-01-13 Corps de canette sans soudure et procédé de production d'un corps de canette sans soudure
EP20749070.7A EP3919200B1 (fr) 2019-01-30 2020-01-13 Corps de canette sans soudure et procédé de production d'un corps de canette sans soudure

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP20749070.7A Division EP3919200B1 (fr) 2019-01-30 2020-01-13 Corps de canette sans soudure et procédé de production d'un corps de canette sans soudure

Publications (2)

Publication Number Publication Date
EP4707189A2 true EP4707189A2 (fr) 2026-03-11
EP4707189A3 EP4707189A3 (fr) 2026-04-22

Family

ID=71841727

Family Applications (5)

Application Number Title Priority Date Filing Date
EP25213322.8A Pending EP4707189A3 (fr) 2019-01-30 2020-01-13 Corps de boîte sans soudure et procédé de production de corps de boîte sans soudure
EP20749070.7A Active EP3919200B1 (fr) 2019-01-30 2020-01-13 Corps de canette sans soudure et procédé de production d'un corps de canette sans soudure
EP25213335.0A Pending EP4707190A3 (fr) 2019-01-30 2020-01-13 Corps de boîte sans soudure et procédé de fabrication de corps de boîte sans soudure
EP25213405.1A Pending EP4711295A3 (fr) 2019-01-30 2020-01-13 Corps de boîte sans soudure et procédé de fabrication de corps de boîte sans soudure
EP25213327.7A Pending EP4699945A3 (fr) 2019-01-30 2020-01-13 Corps de boîte sans soudure et procédé de fabrication de corps de boîte sans soudure

Family Applications After (4)

Application Number Title Priority Date Filing Date
EP20749070.7A Active EP3919200B1 (fr) 2019-01-30 2020-01-13 Corps de canette sans soudure et procédé de production d'un corps de canette sans soudure
EP25213335.0A Pending EP4707190A3 (fr) 2019-01-30 2020-01-13 Corps de boîte sans soudure et procédé de fabrication de corps de boîte sans soudure
EP25213405.1A Pending EP4711295A3 (fr) 2019-01-30 2020-01-13 Corps de boîte sans soudure et procédé de fabrication de corps de boîte sans soudure
EP25213327.7A Pending EP4699945A3 (fr) 2019-01-30 2020-01-13 Corps de boîte sans soudure et procédé de fabrication de corps de boîte sans soudure

Country Status (6)

Country Link
US (1) US20220097896A1 (fr)
EP (5) EP4707189A3 (fr)
CN (3) CN118768448A (fr)
ES (1) ES3055184T3 (fr)
TW (1) TWI840492B (fr)
WO (1) WO2020158355A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118768448A (zh) * 2019-01-30 2024-10-15 东洋制罐集团控股株式会社 无缝罐体及无缝罐体的制造方法
EP4059627A4 (fr) * 2019-11-11 2023-11-29 Toyo Seikan Co., Ltd. Dispositif de moulage de corps creux
EP4122620B1 (fr) 2020-03-18 2025-08-06 Toyo Seikan Co., Ltd. Récipient de type canette et procédé de fabrication de celui-ci
JP2022046225A (ja) * 2020-09-10 2022-03-23 東洋製罐株式会社 プリフォーム缶及びその製造方法
JP7527905B2 (ja) * 2020-09-10 2024-08-05 東洋製罐グループホールディングス株式会社 缶体の製造方法
DE102020129484B4 (de) * 2020-11-09 2024-08-14 Ardagh Metal Packaging Europe Gmbh Verfahren zur Herstellung eines metallischen Behälters
JP7574621B2 (ja) * 2020-11-24 2024-10-29 東洋製罐株式会社 陽圧缶体
JP7857093B2 (ja) * 2021-12-09 2026-05-12 東洋製罐株式会社 缶体
USD1071727S1 (en) * 2023-02-09 2025-04-22 Stolle Machinery Company, Llc Metal container

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09285832A (ja) 1996-04-23 1997-11-04 Kishimoto Akira シームレス缶及びその成形法
JP2000176575A (ja) 1998-12-17 2000-06-27 Mitsubishi Materials Corp ボトムリフォーム方法及び装置
JP2016043991A (ja) 2014-08-20 2016-04-04 ユニバーサル製缶株式会社 缶
JP2016047541A (ja) 2014-08-27 2016-04-07 ユニバーサル製缶株式会社 缶の製造方法、ボトムリフォーム機構及びこれに用いるトップ支持部材
WO2018070542A1 (fr) 2016-10-13 2018-04-19 新日鐵住金株式会社 Procédé permettant de former un corps de canette en deux parties, dispositif permettant de former ce dernier et corps de canette en deux parties
JP2018103227A (ja) 2016-12-27 2018-07-05 ユニバーサル製缶株式会社 ボトムリフォーム機構、トップ支持部材、及び缶の製造方法

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JPS6077851A (ja) * 1983-10-01 1985-05-02 大和製罐株式会社 変形ｄｉアルミ罐
JPS6293142A (ja) * 1985-10-18 1987-04-28 Fuji Xerox Co Ltd 用紙送行装置
JPH0236636B2 (ja) * 1986-06-30 1990-08-20 Daisow Co Ltd Doshitsuanteikahoho
US4927679A (en) * 1987-05-29 1990-05-22 Devtech, Inc. Preform for a monobase container
JPH0426328Y2 (fr) * 1987-06-17 1992-06-24
JPH01116120U (fr) * 1988-01-29 1989-08-04
US5228588A (en) * 1989-02-16 1993-07-20 Toyo Seikan Kaisha Ltd. Thickness-reduced deep-draw-formed can
US5261558A (en) * 1990-12-21 1993-11-16 Carnaudmetalbox Plc Can bodies
US5540352A (en) * 1991-07-24 1996-07-30 American National Can Company Method and apparatus for reforming can bottom to provide improved strength
US6296139B1 (en) * 1999-11-22 2001-10-02 Mitsubishi Materials Corporation Can manufacturing apparatus, can manufacturing method, and can
EP1640277B1 (fr) * 2003-06-23 2012-08-22 Toyo Seikan Kaisha, Ltd. Corps de canette sans joint en aluminium revêtu de résine
US7398894B2 (en) * 2003-11-24 2008-07-15 Metal Container Corporation Container bottom, method of manufacture, and method of testing
JP4692144B2 (ja) * 2005-08-12 2011-06-01 Ｊｆｅスチール株式会社 ２ピース缶及びその製造方法、並びに２ピース缶用鋼板
JP5108411B2 (ja) * 2007-08-03 2012-12-26 パナソニック株式会社 電池缶およびその製造方法並びに製造装置
US10525519B2 (en) * 2009-10-21 2020-01-07 Stolle Machinery Company, Llc Container, and selectively formed cup, tooling and associated method for providing same
NZ603524A (en) * 2010-04-13 2013-10-25 Crown Packaging Technology Inc Can manufacture
US20120091149A1 (en) * 2010-10-18 2012-04-19 Plastipak Packaging, Inc. Retort-resistant plastic container
CN104896990A (zh) * 2014-03-05 2015-09-09 株式会社T.Rad 无联箱板换热器的罐连接构造
KR20170107464A (ko) * 2014-12-30 2017-09-25 몽테벨로 테크놀로지 서비스즈 리미티드. 충격 압출 방법, 툴링 및 제품
WO2018079434A1 (fr) * 2016-10-25 2018-05-03 東洋製罐株式会社 Boîte en aluminium
JP6820728B2 (ja) * 2016-11-29 2021-01-27 ユニバーサル製缶株式会社 ボトル缶およびその製造方法
FR3063975B1 (fr) * 2017-03-15 2019-03-22 Ardagh Mp Group Netherlands B.V. Corps de boite pour la fabrication d'une boite de conserve destinee a recevoir un produit alimentaire sterilise par un traitement thermique
JP6988180B2 (ja) * 2017-06-14 2022-01-05 東洋製罐グループホールディングス株式会社 純アルミニウム製シームレス缶
CN118768448A (zh) * 2019-01-30 2024-10-15 东洋制罐集团控股株式会社 无缝罐体及无缝罐体的制造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09285832A (ja) 1996-04-23 1997-11-04 Kishimoto Akira シームレス缶及びその成形法
JP2000176575A (ja) 1998-12-17 2000-06-27 Mitsubishi Materials Corp ボトムリフォーム方法及び装置
JP2016043991A (ja) 2014-08-20 2016-04-04 ユニバーサル製缶株式会社 缶
JP2016047541A (ja) 2014-08-27 2016-04-07 ユニバーサル製缶株式会社 缶の製造方法、ボトムリフォーム機構及びこれに用いるトップ支持部材
WO2018070542A1 (fr) 2016-10-13 2018-04-19 新日鐵住金株式会社 Procédé permettant de former un corps de canette en deux parties, dispositif permettant de former ce dernier et corps de canette en deux parties
JP2018103227A (ja) 2016-12-27 2018-07-05 ユニバーサル製缶株式会社 ボトムリフォーム機構、トップ支持部材、及び缶の製造方法

Also Published As

Publication number Publication date
US20220097896A1 (en) 2022-03-31
ES3055184T3 (en) 2026-02-10
CN113507993A (zh) 2021-10-15
CN118768448A (zh) 2024-10-15
EP3919200C0 (fr) 2025-11-05
EP4699945A2 (fr) 2026-02-25
EP4707190A2 (fr) 2026-03-11
CN118768449A (zh) 2024-10-15
EP4711295A2 (fr) 2026-03-18
EP4707190A3 (fr) 2026-05-06
TWI840492B (zh) 2024-05-01
EP3919200A1 (fr) 2021-12-08
TW202041299A (zh) 2020-11-16
CN113507993B (zh) 2024-08-13
EP4711295A3 (fr) 2026-05-20
EP4699945A3 (fr) 2026-05-06
EP3919200B1 (fr) 2025-11-05
EP3919200A4 (fr) 2022-11-02
EP4707189A3 (fr) 2026-04-22
WO2020158355A1 (fr) 2020-08-06

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