JPH02502814A - 酷使に耐え、安全な縁を有し、制御された開口の、便利な特徴を有する閉鎖体 - Google Patents

酷使に耐え、安全な縁を有し、制御された開口の、便利な特徴を有する閉鎖体

Info

Publication number
JPH02502814A
JPH02502814A JP88507099A JP50709988A JPH02502814A JP H02502814 A JPH02502814 A JP H02502814A JP 88507099 A JP88507099 A JP 88507099A JP 50709988 A JP50709988 A JP 50709988A JP H02502814 A JPH02502814 A JP H02502814A
Authority
JP
Japan
Prior art keywords
score line
sheet metal
end wall
container
wall panel
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
JP88507099A
Other languages
English (en)
Japanese (ja)
Inventor
ソーンダーズ，ウイリアム・テイ
Original Assignee
ウイアトン・スチール・コーポレーシヨン
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 PCT/US1987/000102 external-priority patent/WO1988005405A1/fr
Priority claimed from PCT/US1987/002649 external-priority patent/WO1988005406A1/fr
Priority claimed from PCT/US1987/003418 external-priority patent/WO1988005407A1/fr
Priority claimed from US07/147,267 external-priority patent/US4804106A/en
Application filed by ウイアトン・スチール・コーポレーシヨン filed Critical ウイアトン・スチール・コーポレーシヨン
Publication of JPH02502814A publication Critical patent/JPH02502814A/ja
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
    • 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
    • B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
    • 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
    • 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
    • B65D2517/0074—Local recess in container end panel
    • B65D2517/0079—Local recess in container end panel located beneath tab hand grip to facilitate initial lifting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Closing Of Containers (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
JP88507099A 1987-01-23 1988-07-22 酷使に耐え、安全な縁を有し、制御された開口の、便利な特徴を有する閉鎖体 Pending JPH02502814A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
PCT/US1987/000102 WO1988005405A1 (fr) 1987-01-23 1987-01-23 Structure de paroi terminale avec disque a retirer et dispositif de securite
PCT/US1987/002649 WO1988005406A1 (fr) 1987-01-23 1987-09-29 Couvercle de recipient s'ouvrant par enlevement d'un disque et caracteristiques pour assurer la securite de l'utilisateur
PCT/US1987/003418 WO1988005407A1 (fr) 1987-01-23 1987-12-23 Structure de paroi terminale avec disque a retirer et dispositif de securite
US07/147,267 1988-01-20
US07/147,267 US4804106A (en) 1987-09-29 1988-01-22 Measures to control opening of full-panel safety-edge, convenience-feature end closures
PCT/US1988/002475 WO1989002853A1 (fr) 1987-09-29 1988-07-20 Moyens servant a commander l'ouverture de couvercles d'extremite a plaque pleine, avec un bord de protection et de maniement aise
PCT/US1988/002512 WO1989002854A1 (fr) 1987-01-23 1988-07-22 Couvercles d'extremite avec bords de protection et commande de l'ouverture, de maniement aise et resistant a l'endommagement

Publications (1)

Publication Number Publication Date
JPH02502814A true JPH02502814A (ja) 1990-09-06

Family

ID=42985606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP88507099A Pending JPH02502814A (ja) 1987-01-23 1988-07-22 酷使に耐え、安全な縁を有し、制御された開口の、便利な特徴を有する閉鎖体

Country Status (13)

Country Link
EP (1) EP0333805A1 (fr)
JP (1) JPH02502814A (fr)
CN (1) CN1039769A (fr)
AU (1) AU2321588A (fr)
CA (1) CA1317241C (fr)
DK (1) DK215489A (fr)
ES (1) ES2015426A6 (fr)
FI (1) FI892499A (fr)
MX (1) MX173559B (fr)
NO (1) NO891977L (fr)
PT (1) PT91227B (fr)
WO (1) WO1989002854A1 (fr)
ZA (1) ZA894521B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006090525A1 (fr) * 2005-02-23 2006-08-31 Suntory Limited Couvercle de boite de conserve et recipient en forme de boite de conserve equipe de celui-ci
US7942285B2 (en) 2005-03-22 2011-05-17 Daiwa Can Company Easily-openable can lid
WO2021241639A1 (fr) 2020-05-28 2021-12-02 大和製罐株式会社 Couvercle de canette
WO2021241640A1 (fr) 2020-05-28 2021-12-02 大和製罐株式会社 Languette de couvercle de canette, et couvercle de canette

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2505508T3 (pl) * 2011-03-31 2017-01-31 Ardagh Mp Group Netherlands B.V. Korpus pojemnika, pojemnik i sposób realizacji korpusu pojemnika
KR200478678Y1 (ko) * 2013-10-02 2015-11-04 이규택 안전 캔
CN104174783B (zh) * 2014-07-15 2016-07-06 广东英联包装股份有限公司 一种开口后双边不伤手的易拉盖的制作方法
US10005117B2 (en) * 2015-10-20 2018-06-26 Admc Holding, Llc End cap seaming apparatus and method for seaming an end cap
CN108482798B (zh) * 2018-03-23 2020-05-19 烟台亿拉得包装科技股份有限公司 杠杆式易拉瓶盖
CN113928681A (zh) * 2021-10-28 2022-01-14 珠海博瑞特包装科技有限公司 一种双保边全开盖

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343349A (en) * 1976-10-01 1978-04-19 Mitsubishi Electric Corp Folding gate for elevator
JPS5520590U (fr) * 1978-07-28 1980-02-08

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195767A (en) * 1961-02-10 1965-07-20 Continental Can Co Plastic pull tab to metal tear strip connection with mechanical interlock
US3186582A (en) * 1961-10-30 1965-06-01 Continental Can Co Pivoted pull handle for easy opening scored ham can end
FR2112094B1 (fr) * 1970-10-30 1973-11-23 Carnaud & Forges
US3875884A (en) * 1971-11-03 1975-04-08 Nat Can Corp Full open end and method of making
US3833144A (en) * 1972-07-10 1974-09-03 American Can Co Two position pull tab easy-open container component
US3813001A (en) * 1972-08-31 1974-05-28 Continental Can Co Latching arrangement for ring pull tab of an easy opening container

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343349A (en) * 1976-10-01 1978-04-19 Mitsubishi Electric Corp Folding gate for elevator
JPS5520590U (fr) * 1978-07-28 1980-02-08

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006090525A1 (fr) * 2005-02-23 2006-08-31 Suntory Limited Couvercle de boite de conserve et recipient en forme de boite de conserve equipe de celui-ci
JP2006232306A (ja) * 2005-02-23 2006-09-07 Suntory Ltd 缶蓋及びこれを備えた缶容器
JP4490847B2 (ja) * 2005-02-23 2010-06-30 サントリーホールディングス株式会社 缶蓋及びこれを備えた缶容器
US9010561B2 (en) 2005-02-23 2015-04-21 Suntory Holdings Limited Can lid and can container equipped with the same
US7942285B2 (en) 2005-03-22 2011-05-17 Daiwa Can Company Easily-openable can lid
WO2021241639A1 (fr) 2020-05-28 2021-12-02 大和製罐株式会社 Couvercle de canette
WO2021241640A1 (fr) 2020-05-28 2021-12-02 大和製罐株式会社 Languette de couvercle de canette, et couvercle de canette

Also Published As

Publication number Publication date
MX173559B (es) 1994-03-16
CN1039769A (zh) 1990-02-21
NO891977D0 (no) 1989-05-18
DK215489D0 (da) 1989-05-02
NO891977L (no) 1989-07-28
DK215489A (da) 1989-05-26
PT91227B (pt) 1995-07-06
FI892499A0 (fi) 1989-05-23
ES2015426A6 (es) 1990-08-16
PT91227A (pt) 1990-02-08
ZA894521B (en) 1990-03-28
FI892499A (fi) 1989-05-23
EP0333805A1 (fr) 1989-09-27
AU2321588A (en) 1989-04-18
CA1317241C (fr) 1993-05-04
WO1989002854A1 (fr) 1989-04-06

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