MA61921B1 - Couvercle de boîte et procédé de fabrication d'un couvercle de boîte - Google Patents

Couvercle de boîte et procédé de fabrication d'un couvercle de boîte

Info

Publication number
MA61921B1
MA61921B1 MA61921A MA61921A MA61921B1 MA 61921 B1 MA61921 B1 MA 61921B1 MA 61921 A MA61921 A MA 61921A MA 61921 A MA61921 A MA 61921A MA 61921 B1 MA61921 B1 MA 61921B1
Authority
MA
Morocco
Prior art keywords
edge
lid
lid surface
opening
slit
Prior art date
Application number
MA61921A
Other languages
English (en)
Inventor
Gregor Anton Piech
Original Assignee
Top Cap Holding Gmbh
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 Top Cap Holding Gmbh filed Critical Top Cap Holding Gmbh
Publication of MA61921B1 publication Critical patent/MA61921B1/fr

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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4012—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
    • B65D17/4014—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab and provided with attached means for reclosing or resealing
    • 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
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • B21D51/443—Making closures, e.g. caps easily removable closures, e.g. by means of tear strips
    • 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
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • B21D51/46—Placing sealings or sealing 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0002—Location of opening
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0031—Reclosable openings
    • B65D2517/0038—Reclosable openings the plug being reinsertable into the opening
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0058—Other details of container end panel
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0058—Other details of container end panel
    • B65D2517/008—Materials of container end panel
    • B65D2517/0082—Coated or laminated metal
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/50—Non-integral frangible members applied to, or inserted in, a preformed opening
    • B65D2517/5002—Details of flexible tape or foil-like material
    • B65D2517/5008—Details of flexible tape or foil-like material with a sealing coat
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/50—Non-integral frangible members applied to, or inserted in, a preformed opening
    • B65D2517/504—Details of preformed openings
    • B65D2517/5062—Details of preformed openings the edge of the preformed opening being provided with incisions or notches for facilitating removal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Closures For Containers (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

L'invention concerne un couvercle de boîte (11), en particulier pour des boîtes-boisson, qui comprend une surface de couvercle (13) métallique dans laquelle est formée une ouverture qui est délimitée par un bord fermé de la surface de couvercle (13) et qui est fermée par une pièce de fermeture (19) de la surface de couvercle (13), la pièce de fermeture (19) étant séparée de la surface de couvercle environnante (23) par une micro-fente (21) s'étendant au moins dans certaines sections le long du bord (27) de la surface de couvercle (13) ; un bord (25) de la pièce de fermeture (19) et le bord (27) de la surface de couvercle environnante (23) étant adjacents l'un par rapport à l'autre au niveau de la micro-fente (21) ; et la pièce de fermeture (19) pouvant être déplacée hors du plan (37) défini par l'ouverture pour libérer l'ouverture, et comprenant un revêtement (33) formé à partir d'une matière plastique, qui est appliqué sur un côté plat (30) de la surface de couvercle (13) métallique de manière à recouvrir la micro-fente (21) ; le bord (25) de la pièce de fermeture (19) et le bord (27) de la surface de couvercle environnante (23) étant décalés l'un par rapport à l'autre de manière transversale au plan (37) défini par l'ouverture.
MA61921A 2020-10-29 2021-10-27 Couvercle de boîte et procédé de fabrication d'un couvercle de boîte MA61921B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102020128491.8A DE102020128491A1 (de) 2020-10-29 2020-10-29 Dosendeckel und Verfahren zum Herstellen eines Dosendeckels
PCT/EP2021/079824 WO2022090310A1 (fr) 2020-10-29 2021-10-27 Couvercle de boîte et procédé de production d'un couvercle de boîte
EP21801512.1A EP4228976B1 (fr) 2020-10-29 2021-10-27 Couvercle de boîte et procédé de fabrication d'un couvercle de boîte

Publications (1)

Publication Number Publication Date
MA61921B1 true MA61921B1 (fr) 2024-06-28

Family

ID=78483300

Family Applications (1)

Application Number Title Priority Date Filing Date
MA61921A MA61921B1 (fr) 2020-10-29 2021-10-27 Couvercle de boîte et procédé de fabrication d'un couvercle de boîte

Country Status (21)

Country Link
US (1) US12319467B2 (fr)
EP (1) EP4228976B1 (fr)
JP (1) JP7577383B2 (fr)
CN (1) CN116368072B (fr)
AR (1) AR123920A1 (fr)
AU (1) AU2021372729B2 (fr)
CA (1) CA3196626A1 (fr)
DE (1) DE102020128491A1 (fr)
ES (1) ES2984083T3 (fr)
HR (1) HRP20241238T1 (fr)
HU (1) HUE068420T2 (fr)
MA (1) MA61921B1 (fr)
MX (1) MX2023004906A (fr)
PE (1) PE20231141A1 (fr)
PL (1) PL4228976T3 (fr)
PY (1) PY2194267A (fr)
RS (1) RS65964B1 (fr)
TW (1) TWI805044B (fr)
UY (1) UY39485A (fr)
WO (1) WO2022090310A1 (fr)
ZA (1) ZA202303739B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022129193A1 (de) * 2022-11-04 2024-05-08 Top Cap Holding Gmbh Dosendeckel
DE102022129183A1 (de) * 2022-11-04 2024-05-08 Top Cap Holding Gmbh Dosendeckel
DE102023109425A1 (de) * 2023-04-14 2024-10-17 Top Cap Holding Gmbh Dosendeckel

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1131419A (en) 1965-12-16 1968-10-23 Glaswerk Grossraeschen Veb Closures for containers, such as preserving jars
US3374921A (en) * 1966-08-16 1968-03-26 Tedan Inc Pushbutton can closure
US3410436A (en) 1966-09-23 1968-11-12 Anchor Hocking Glass Corp Closure cap with venting means
US3499572A (en) 1968-04-08 1970-03-10 Continental Can Co Easy-opening structure having a welded weakening line
GB1268386A (en) 1968-06-24 1972-03-29 Australian Iron Steel Pty Ltd Improvements in or relating to easy-opening beverage cans
US3759206A (en) 1970-09-16 1973-09-18 Broken Hill Pty Co Ltd Push-in easy-opening closures
US3933270A (en) * 1975-01-27 1976-01-20 Continental Can Company, Inc. Closure with protective insert
US3958717A (en) 1975-08-15 1976-05-25 Jos. Schlitz Brewing Company Lid construction for a container
GB8523263D0 (en) 1985-09-20 1985-10-23 Metal Box Plc Making metal can ends
EP0268690B1 (fr) * 1986-06-13 1993-02-03 Toyo Seikan Kaisha Limited Couvercle de boite facile a ouvrir et permettant une protection du bord de coupe de l'entaille, et procede de production
JP3043193B2 (ja) * 1992-12-24 2000-05-22 新日本製鐵株式会社 開缶性、耐食性、フェザー性に優れた易開缶性蓋用ラミネート鋼板
JPH09108756A (ja) * 1995-10-19 1997-04-28 Nippon Steel Corp 補修塗装のいらない開缶性に優れた易開缶蓋の製造方法
US6158608A (en) * 1996-09-18 2000-12-12 Cetoni Umwelttechnologie Entwicklungsgesellschaft Mbh Container, in particular a drinks can, and lid for such a container
JP4332657B2 (ja) 1999-05-14 2009-09-16 三津郎 伊藤 コップ状容器の蓋
JP2003095264A (ja) 2001-09-18 2003-04-03 Mitsubishi Materials Corp 開口容易なラミネート缶蓋
US7198168B2 (en) * 2003-11-27 2007-04-03 Jyunzi Mizuma Can
KR20110010111U (ko) 2010-04-20 2011-10-26 주식회사 카네코 개봉선이 형성된 캔뚜껑
WO2012006739A1 (fr) 2010-07-16 2012-01-19 Cascades Canada Ulc Récipient en matière plastique
EP2574558A1 (fr) 2011-09-30 2013-04-03 Crown Packaging Technology, Inc Procédé pour la fermeture de boîtes métalliques
CH709571A1 (de) 2014-04-29 2015-10-30 Soudronic Ag Verfahren und Vorrichtung zur Herstellung von Aufreissdeckeln sowie ein Aufreissdeckel.
EP3337730A1 (fr) * 2015-08-21 2018-06-27 E.V.D.S. Bvba Extrémité de boîte pour boîte à refermeture conviviale
DE102016103801A1 (de) 2016-03-03 2017-09-07 Gregor Anton Piech Dosendeckel wiederverschliessbar
PT3385184T (pt) 2017-04-05 2020-02-21 Gregor Anton Piech Recipiente para conservar hermeticamente produtos, em particular alimentos
RS60692B1 (sr) 2017-04-05 2020-09-30 Gregor Anton Piech Metalni poklopac limenke
US20180339819A1 (en) 2017-05-25 2018-11-29 R. Peter Stodd Reclosable lid for a food or beverage container and having a vacuum or pressure release button
EP3741701B1 (fr) 2018-06-19 2022-12-14 Top Cap Holding GmbH Procédé de fabrication d'un couvercle de boîte métallique
EP3753863A1 (fr) * 2018-06-19 2020-12-23 Top Cap Holding GmbH Couvercle de boîte métallique

Also Published As

Publication number Publication date
DE102020128491A1 (de) 2022-05-05
RS65964B1 (sr) 2024-10-31
AU2021372729A1 (en) 2023-04-27
CN116368072B (zh) 2024-09-27
KR20230118800A (ko) 2023-08-14
PL4228976T3 (pl) 2024-11-04
EP4228976B1 (fr) 2024-06-26
CN116368072A (zh) 2023-06-30
HUE068420T2 (hu) 2024-12-28
EP4228976C0 (fr) 2024-06-26
JP7577383B2 (ja) 2024-11-05
HRP20241238T1 (hr) 2024-12-06
US12319467B2 (en) 2025-06-03
PY2194267A (es) 2022-05-30
CA3196626A1 (fr) 2022-05-05
PE20231141A1 (es) 2023-07-21
WO2022090310A1 (fr) 2022-05-05
TW202231544A (zh) 2022-08-16
US20230331435A1 (en) 2023-10-19
EP4228976A1 (fr) 2023-08-23
AU2021372729A9 (en) 2024-10-24
UY39485A (es) 2022-04-29
AU2021372729B2 (en) 2024-05-02
ZA202303739B (en) 2024-10-30
TWI805044B (zh) 2023-06-11
AR123920A1 (es) 2023-01-25
JP2023547486A (ja) 2023-11-10
MX2023004906A (es) 2023-05-15
ES2984083T3 (es) 2024-10-28

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