CN101583541B - 拉环，用于制造拉环的加工工具和制造拉环的方法 - Google Patents

拉环，用于制造拉环的加工工具和制造拉环的方法 Download PDF

Info

Publication number
CN101583541B
CN101583541B CN2007800199742A CN200780019974A CN101583541B CN 101583541 B CN101583541 B CN 101583541B CN 2007800199742 A CN2007800199742 A CN 2007800199742A CN 200780019974 A CN200780019974 A CN 200780019974A CN 101583541 B CN101583541 B CN 101583541B
Authority
CN
China
Prior art keywords
tab
tool
arcuate
axis
pull ring
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.)
Active
Application number
CN2007800199742A
Other languages
English (en)
Chinese (zh)
Other versions
CN101583541A (zh
Inventor
C·A·麦克尔唐尼
M·R·米切尔
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.)
Stolle Machinery Co LLC
Original Assignee
Stolle Machinery Co LLC
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 Stolle Machinery Co LLC filed Critical Stolle Machinery Co LLC
Publication of CN101583541A publication Critical patent/CN101583541A/zh
Application granted granted Critical
Publication of CN101583541B publication Critical patent/CN101583541B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • 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
    • B65D17/34—Arrangement or construction of pull or lift 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
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/12—Edge-curling
    • 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
    • B65D2517/001—Action for opening container
    • B65D2517/0016—Action for opening container pivot tab, push-down and pull-out tear panel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/906—Beverage can, i.e. beer, soda

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
CN2007800199742A 2006-05-31 2007-05-15 拉环，用于制造拉环的加工工具和制造拉环的方法 Active CN101583541B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/443,803 2006-05-31
US11/443,803 US7614520B2 (en) 2006-05-31 2006-05-31 Tab with coin precurl for improved curl formation
PCT/US2007/068940 WO2007143348A2 (en) 2006-05-31 2007-05-15 Tab, tooling for the manufacture of the tab and method of manufacuring the tab

Publications (2)

Publication Number Publication Date
CN101583541A CN101583541A (zh) 2009-11-18
CN101583541B true CN101583541B (zh) 2011-05-11

Family

ID=38788904

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800199742A Active CN101583541B (zh) 2006-05-31 2007-05-15 拉环，用于制造拉环的加工工具和制造拉环的方法

Country Status (6)

Country Link
US (2) US7614520B2 (enExample)
EP (3) EP3025801B1 (enExample)
JP (1) JP5698455B2 (enExample)
CN (1) CN101583541B (enExample)
ES (1) ES2982517T3 (enExample)
WO (1) WO2007143348A2 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD612724S1 (en) * 2003-09-19 2010-03-30 Gabe Cherian Lid with pull tab
USD579771S1 (en) * 2004-09-14 2008-11-04 Gabe Cherian Lid with pull tab
US8109405B2 (en) * 2007-06-22 2012-02-07 Stolle Machinery Company, Llc Can end and rivet base scoreline therefor
ES2550780T3 (es) 2008-01-18 2015-11-12 Crown Packaging Technology, Inc. Extremidad de lata
USD600117S1 (en) * 2008-06-02 2009-09-15 Crown Packaging Technology, Inc. Can end
CA128782S (en) * 2008-06-02 2010-05-03 Crown Packaging Technology Inc Can end
USD600552S1 (en) * 2008-06-27 2009-09-22 Predrag Subotic Beverage can cap
EP2161207B1 (en) 2008-09-04 2011-05-18 Crown Packaging Technology, Inc Can end
PL2376347T3 (pl) * 2008-11-11 2013-11-29 Crown Packaging Technology Inc Sposób montażu łatwo otwieranego zakończenia puszki
US8454292B2 (en) * 2009-05-14 2013-06-04 Crown Packaging Technology, Inc. Method of forming a can end having a moveable portion
US9573724B2 (en) * 2009-12-21 2017-02-21 Stolle Machinery Company, Llc Tab with reinforced rivet hole, and tooling and associated method for providing same
US9550604B2 (en) 2010-10-18 2017-01-24 Silgan Containers Llc Can end with strengthening bead configuration
US8684211B1 (en) 2010-10-18 2014-04-01 Stolle Machinery Company, Llc Can end with retort resistant panel, and tooling and associated method for providing same
USD685266S1 (en) 2010-10-18 2013-07-02 Silgan Containers Llc Can end
USD653109S1 (en) 2010-10-18 2012-01-31 Stolle Machinery Company, Llc Can end
BR112015021792B1 (pt) 2013-03-12 2020-11-10 Stolle Machinery Company, Llc conjunto de ferramentas para formador de corpo vertical
CN105499400B (zh) * 2016-02-05 2017-05-31 艾尔包装股份有限公司 冷冲压连续递进生产rpt留片拉环的模具
US10577148B2 (en) * 2017-10-12 2020-03-03 Ardagh Metal Beverage USA Inc. Tabs and related methods
CN107790554B (zh) * 2017-11-24 2023-08-01 烟台盛创包装科技股份有限公司 易拉瓶盖拉环铆边模具及其成型方法
CN110192913B (zh) * 2019-06-13 2020-11-20 程波 穿孔用鼻钉及穿孔装置
WO2021231351A1 (en) * 2020-05-11 2021-11-18 Stolle Machinery Company, Llc Ecology tab, can end, tooling and method
CN112756476B (zh) * 2020-12-14 2022-11-29 英联金属科技(汕头)有限公司 拉环制造模具、装置及方法
USD1005070S1 (en) * 2022-01-20 2023-11-21 Stolle Machinery Company, Llc Coin block forming tool
USD993995S1 (en) * 2022-01-20 2023-08-01 Stolle Machinery Company, Llc Tab tool
USD1004387S1 (en) * 2022-01-20 2023-11-14 Stolle Machinery Company, Llc Tab forming tool

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2585820Y (zh) * 2002-10-14 2003-11-12 王启明 易拉罐拉环

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445028A (en) * 1968-03-14 1969-05-20 Fraze Ermal C Tab for an easy-opening container
US4154184A (en) * 1976-07-01 1979-05-15 Coors Container Company Apparatus and methods for manufacture of can end member
US4130074A (en) * 1977-12-29 1978-12-19 Reynolds Metals Company Tab system
US4210257A (en) * 1979-06-21 1980-07-01 American Can Company Fracture and tear-resistant retained tab
US4211335A (en) * 1979-06-21 1980-07-08 American Can Company Fracture resistant retained lever tab and method of manufacture
US4361251A (en) * 1981-05-18 1982-11-30 American Can Company Detachment resistant retained lever tab
US4394927A (en) * 1981-09-14 1983-07-26 General Can Company, Inc. Metallic convenience closure
US4579495A (en) * 1982-01-08 1986-04-01 American Can Company Environmental retained tab ends
US4424698A (en) * 1982-05-19 1984-01-10 American Can Company Tool for coining
GB2135600B (en) * 1983-02-11 1986-04-30 American Can Co Method of cutting sheet materials
US4530631A (en) * 1983-07-13 1985-07-23 The Stolle Corporation Pull tab for easy open can end-method of manufacture thereof
US4465204A (en) * 1983-07-13 1984-08-14 The Stolle Corporation Pull tab for easy open end
US5038956A (en) * 1988-01-22 1991-08-13 Weirton Steel Corporation Abuse resistant, safety-edge, controlled-opening convenience-feature end closures
US5590993A (en) * 1989-12-21 1997-01-07 Weirton Steel Corporation Easy-access sheet metal container structures
US5524698A (en) * 1994-12-30 1996-06-11 Industrial Technology Research Institute Method of making a one-body precision cast metal golf club head
US5715964A (en) * 1996-02-23 1998-02-10 American National Can Company Can end with emboss and deboss score panel stiffening beads
US5741105A (en) * 1997-01-31 1998-04-21 Dayton Systems Group, Inc. Method of and apparatus for manufacturing tabs for easy-open can end
US5967726A (en) * 1997-11-26 1999-10-19 American National Can Company Container-end tab and method of manufacturing same
JP3837961B2 (ja) * 1999-06-07 2006-10-25 東洋製罐株式会社 簡易開口缶蓋及びそのタブ成形方法とタブ成形装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2585820Y (zh) * 2002-10-14 2003-11-12 王启明 易拉罐拉环

Also Published As

Publication number Publication date
WO2007143348A2 (en) 2007-12-13
US7975520B2 (en) 2011-07-12
ES2982517T3 (es) 2024-10-16
HK1136998A1 (en) 2010-07-16
EP3828096A1 (en) 2021-06-02
EP2027028B1 (en) 2016-04-06
EP3025801A1 (en) 2016-06-01
EP2027028A4 (en) 2011-07-20
JP5698455B2 (ja) 2015-04-08
US7614520B2 (en) 2009-11-10
EP3025801B1 (en) 2021-03-10
CN101583541A (zh) 2009-11-18
US20070278230A1 (en) 2007-12-06
US20100021270A1 (en) 2010-01-28
WO2007143348A3 (en) 2008-10-30
EP3828096B1 (en) 2024-04-10
EP2027028A2 (en) 2009-02-25
JP2009538803A (ja) 2009-11-12

Similar Documents

Publication Publication Date Title
CN101583541B (zh) 拉环，用于制造拉环的加工工具和制造拉环的方法
EP2516284B1 (en) Tab with reinforced rivet hole, tooling and associated method for providing same
JP2009538803A5 (enExample)
JP6320398B2 (ja) 圧印加工されたパネルアール部を有するエンドクロージャ及びリフォーム工程
US4465204A (en) Pull tab for easy open end
US8161787B2 (en) Tab, tooling for the manufacture of the tab and method of manufacturing the tab
US4530631A (en) Pull tab for easy open can end-method of manufacture thereof
US5749257A (en) Rivet in a converted can end, method of manufacture, and tooling
EP0958178A2 (en) Easy open container end, method of manufacture, and tooling
EP1755967A1 (en) Can end with tab for improved accessibility
CN115427309A (zh) 生态拉片、罐端、工具和方法
US20040099665A1 (en) Easy-opening can end and a conversion press and tools for producing the same
JPH04274834A (ja) 一体型リベットを容器端部に成形する方法及びその装置
US4424698A (en) Tool for coining
JP5869929B2 (ja) タブ付缶蓋のリベット成形方法
HK1136998B (en) Tab, tooling for the manufacture of the tab and method of manufacturing the tab

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1136998

Country of ref document: HK

C14 Grant of patent or utility model
GR01 Patent grant
REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1136998

Country of ref document: HK