DE3470510D1 - Easily-openable heat-seal lid - Google Patents

Easily-openable heat-seal lid

Info

Publication number
DE3470510D1
DE3470510D1 DE8484300978T DE3470510T DE3470510D1 DE 3470510 D1 DE3470510 D1 DE 3470510D1 DE 8484300978 T DE8484300978 T DE 8484300978T DE 3470510 T DE3470510 T DE 3470510T DE 3470510 D1 DE3470510 D1 DE 3470510D1
Authority
DE
Germany
Prior art keywords
seal lid
openable heat
openable
heat
lid
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.)
Expired
Application number
DE8484300978T
Other languages
English (en)
Inventor
Kazumi Hirota
Hiroshi Ueno
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 Kaisha 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 Toyo Seikan Kaisha Ltd filed Critical Toyo Seikan Kaisha Ltd
Application granted granted Critical
Publication of DE3470510D1 publication Critical patent/DE3470510D1/de
Expired 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
    • B65D51/00—Closures not otherwise provided for
    • 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
    • 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
    • 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
    • B65D17/4011—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 completely by means of a tearing tab
DE8484300978T 1983-02-15 1984-02-15 Easily-openable heat-seal lid Expired DE3470510D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58021990A JPS59152161A (ja) 1983-02-15 1983-02-15 易開封性ヒ−トシ−ル蓋

Publications (1)

Publication Number Publication Date
DE3470510D1 true DE3470510D1 (en) 1988-05-26

Family

ID=12070456

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484300978T Expired DE3470510D1 (en) 1983-02-15 1984-02-15 Easily-openable heat-seal lid

Country Status (7)

Country Link
US (1) US4501375A (de)
EP (1) EP0117125B1 (de)
JP (1) JPS59152161A (de)
KR (1) KR910008038B1 (de)
CA (1) CA1205396A (de)
DE (1) DE3470510D1 (de)
ZA (1) ZA841117B (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562936A (en) * 1985-02-12 1986-01-07 The Procter & Gamble Company Easy-open laminated container with optional reclosing means and method of making
SE453822B (sv) * 1985-08-16 1988-03-07 Plm Ab Behallare med tva lock
US5007231A (en) * 1985-08-16 1991-04-16 Plm Ab Container
CA1284624C (en) * 1986-08-09 1991-06-04 Yoshihiko Kawakami Cover for a can-shaped container
US4804104A (en) * 1987-05-01 1989-02-14 Adolph Coors Company System for forming an opening in a container end member
US4733793A (en) * 1987-05-01 1988-03-29 Adolph Coors Company System for forming an opening in a container end member
CH673821A5 (de) * 1987-06-17 1990-04-12 Tetra Pak Romont
JPH01294434A (ja) * 1987-12-22 1989-11-28 Ajinomoto Co Inc 容器の蓋構造およびその製造方法
US4890759A (en) * 1989-01-26 1990-01-02 Aluminum Company Of America Retortable container with easily-openable lid
US4946061A (en) * 1989-09-25 1990-08-07 Shell Oil Company Reclosable opening device for a container
DE3935480A1 (de) * 1989-10-25 1991-05-02 Tetra Pak Gmbh Vorrichtung zum abtrennbaren befestigen zweier kunststoffteile und verwendung der vorrichtung fuer eine fliessmittelpackung
USD382202S (en) * 1996-03-04 1997-08-12 Sonoco Products Company Container closure strip
US6196408B1 (en) 1996-03-04 2001-03-06 Sonoco Products Company Release strip for tubular containers and methods and apparatus of applying same
USD385489S (en) * 1996-10-28 1997-10-28 Sonoco Products Company Container closure strip
USD385790S (en) * 1996-10-28 1997-11-04 Sonoco Products Company Container closure strip
IT245909Y1 (it) * 1998-09-22 2002-03-26 Tetra Laval Holdings & Finance Confezione sigillata di tipo perfezionato per prodotti alimentariversabili.
US20040032021A1 (en) * 2002-08-16 2004-02-19 Wen-Lo Shieh Structure of a heat dissipation fin
WO2008076890A1 (en) 2006-12-14 2008-06-26 General Mills Marketing, Inc. Foil membrane lid
EP2321189B1 (de) * 2008-06-03 2017-08-09 Valspar Sourcing, Inc. Leicht zu öffnender behälter und behälterbeschichtung
CH702855A1 (de) * 2010-03-19 2011-09-30 Soudronic Ag Verfahren zur Herstellung von Siegelscheiben.
USD637489S1 (en) 2010-12-10 2011-05-10 Pactiv Corporation Pull grip feature of a container lid
USD638704S1 (en) 2010-12-10 2011-05-31 Pactiv Corporation Container lid
US20140356053A1 (en) * 2011-12-20 2014-12-04 Toyota Jidosha Kabushiki Kaisha Method for connecting members together and connection structure
CN104709594B (zh) 2013-12-17 2017-08-25 股份公司密封包裹 耐热性、开封性及密封性优秀的容器封装体
SE1451051A1 (sv) * 2013-12-30 2015-07-01 Tetra Laval Holdings & Finance Molding apparatus and method for manufacturing an opening device
EP2889231A1 (de) * 2013-12-30 2015-07-01 Tetra Laval Holdings & Finance SA Verpackungsmaterial und Verpackungsbehälter mit einer Öffnungsvorrichtung daraus
WO2015169656A1 (en) * 2014-05-07 2015-11-12 Tetra Laval Holdings & Finance S.A. Packaging material laminate structure
DE102014211265A1 (de) * 2014-06-12 2015-12-17 Ball Europe Gmbh Wiederverschließbarer Aufreißdeckel
WO2016102151A1 (en) * 2014-12-22 2016-06-30 Tetra Laval Holdings & Finance S.A. Package material and package container formed with said material
CN107206730A (zh) * 2014-12-22 2017-09-26 利乐拉瓦尔集团及财务有限公司 包装材料和由所述材料形成的包装容器
CN107531360B (zh) 2015-05-11 2019-12-03 密封包装有限公司 容器封口体及其的制造方法
EP3312103A1 (de) * 2016-10-20 2018-04-25 Tetra Laval Holdings & Finance S.A. Angewinkelte öffnungsvorrichtung
US11434037B2 (en) * 2018-08-12 2022-09-06 Amisha Patel Furan can
JP6753557B1 (ja) * 2019-02-07 2020-09-09 日本製鉄株式会社 樹脂金属複合容器用樹脂ラミネート鋼板製缶蓋、樹脂金属複合容器用樹脂ラミネート鋼板製缶底、及び樹脂金属複合容器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302824A (en) * 1964-11-24 1967-02-07 Reynolds Metals Co Container and method of making the same or the like
US3404799A (en) * 1965-04-16 1968-10-08 Continental Can Co Container
FR2085378B1 (de) * 1970-04-15 1973-08-10 Cebal Gp
US3800395A (en) * 1971-10-19 1974-04-02 Aluminum Co Of America Method of establishing a shielded container wall opening
BE790028A (fr) * 1971-10-19 1973-04-13 Aluminum Co Of America Procede de fabrication d'une paroi metallique stratifiee de recipient pourvue d'un dispositif d'ouverture, et paroi metallique stratifiee de recipient fabriquee par ce procede
JPS4879085A (de) * 1972-01-29 1973-10-23
JPS5538830Y2 (de) * 1975-06-04 1980-09-10
NL185713C (nl) * 1975-09-12 1990-07-02 Akerlund & Rausing Ab Werkwijze voor het vervaardigen van gasdichte kunststof houder.
JPS5247058U (de) * 1975-09-29 1977-04-02
NL7807892A (nl) * 1977-07-28 1979-01-30 Tokan Kogyo Co Ltd Deksel voor een houder voorzien van een kunststofdeel dat kan worden geopend, en werkwijze voor het maken van een dergelijke deksel.
DE3222655C2 (de) * 1981-06-20 1986-12-18 Tokan Kogyo Co., Ltd., Tokio/Tokyo Aufreißdeckel für einen Behälter
JPS5873541A (ja) * 1981-10-19 1983-05-02 東洋製罐株式会社 易開封性ヒ−トシ−ル蓋

Also Published As

Publication number Publication date
EP0117125B1 (de) 1988-04-20
EP0117125A2 (de) 1984-08-29
US4501375A (en) 1985-02-26
KR910008038B1 (ko) 1991-10-07
JPS59152161A (ja) 1984-08-30
ZA841117B (en) 1984-09-26
JPS6323057B2 (de) 1988-05-14
EP0117125A3 (en) 1985-08-28
KR840007700A (ko) 1984-12-10
CA1205396A (en) 1986-06-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee