ZA816547B - A method of forming an outwardly inverted peripheral edge on a preformed metal lid - Google Patents

A method of forming an outwardly inverted peripheral edge on a preformed metal lid

Info

Publication number
ZA816547B
ZA816547B ZA816547A ZA816547A ZA816547B ZA 816547 B ZA816547 B ZA 816547B ZA 816547 A ZA816547 A ZA 816547A ZA 816547 A ZA816547 A ZA 816547A ZA 816547 B ZA816547 B ZA 816547B
Authority
ZA
South Africa
Prior art keywords
peripheral edge
base
metal lid
preformed metal
forming
Prior art date
Application number
ZA816547A
Other languages
English (en)
Inventor
Willem Pieter Post
Original Assignee
Thomassen & Drijver
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 Thomassen & Drijver filed Critical Thomassen & Drijver
Publication of ZA816547B publication Critical patent/ZA816547B/xx

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
    • B21D51/44—Making closures, e.g. caps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Closures For Containers (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Laminated Bodies (AREA)
  • Details Of Aerials (AREA)
  • Eyeglasses (AREA)
  • Golf Clubs (AREA)
ZA816547A 1980-09-29 1981-09-21 A method of forming an outwardly inverted peripheral edge on a preformed metal lid ZA816547B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8005402A NL8005402A (nl) 1980-09-29 1980-09-29 Werkwijze voor het aan een voorgevormd metalen deksel van een naar buiten uitgestulpte omtreksrand.

Publications (1)

Publication Number Publication Date
ZA816547B true ZA816547B (en) 1982-09-29

Family

ID=19835943

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA816547A ZA816547B (en) 1980-09-29 1981-09-21 A method of forming an outwardly inverted peripheral edge on a preformed metal lid

Country Status (10)

Country Link
US (1) US4420283A (xx)
EP (1) EP0049020B1 (xx)
JP (1) JPS5785628A (xx)
AT (1) ATE8214T1 (xx)
AU (1) AU548543B2 (xx)
CA (1) CA1168930A (xx)
DE (1) DE3164584D1 (xx)
DK (1) DK428481A (xx)
NL (1) NL8005402A (xx)
ZA (1) ZA816547B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES277870Y (es) * 1984-03-03 1985-12-01 Perez Marti Juan Cabezal para agrafar
US4574608A (en) * 1985-02-04 1986-03-11 Redicon Corporation Single station, in-die curling of can end closures
US4914644A (en) * 1988-09-26 1990-04-03 International Business Machines Corporation Disk file digital servo control system with coil current modeling
KR0144463B1 (ko) * 1988-10-26 1998-07-15 오오가 노리오 자기 디스크 장치
IT1245675B (it) * 1990-02-21 1994-10-11 Bruno Nicoletti Metodo per realizzare tappi o raccordi a tenuta
FR2716393B1 (fr) * 1994-02-24 1996-04-12 Lorraine Laminage Boite métallique pour contenu démoulable constituée d'un corps et d'un couvercle métallique refermable après ouverture et procédé de fabrication d'une telle boîte.
US6024239A (en) * 1997-07-03 2000-02-15 American National Can Company End closure with improved openability
US7380684B2 (en) 1999-12-08 2008-06-03 Metal Container Corporation Can lid closure
BR0306682B1 (pt) 1999-12-08 2014-12-02 Ball Corp Tampa de lata metálica de bebida com laterais aprimoradas e rebaixo escareado
US20020113069A1 (en) * 2000-12-27 2002-08-22 Forrest Randy G. Can end for a container
US6419110B1 (en) 2001-07-03 2002-07-16 Container Development, Ltd. Double-seamed can end and method for forming
JP2008508104A (ja) 2004-07-29 2008-03-21 ボール　コーポレイション 金属容器の端末閉鎖部材を整形するための方法および装置
US20060071005A1 (en) 2004-09-27 2006-04-06 Bulso Joseph D Container end closure with improved chuck wall and countersink
US7506779B2 (en) 2005-07-01 2009-03-24 Ball Corporation Method and apparatus for forming a reinforcing bead in a container end closure
US8727169B2 (en) 2010-11-18 2014-05-20 Ball Corporation Metallic beverage can end closure with offset countersink

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR14379E (fr) * 1911-11-27 Francois Alexandre Lamirelle Emballage métallique étanche et son procédé de fabrication
US1567387A (en) * 1924-08-09 1925-12-29 Fredrich J Rode Expander for metal barrel heads
US1766098A (en) * 1927-05-02 1930-06-24 Kelsey Hayes Wheel Corp Apparatus for forming cup-shaped members
US1888397A (en) * 1929-04-17 1932-11-22 Edwin E Slick Apparatus for shaping materials
US1803022A (en) * 1929-11-22 1931-04-28 Phoenix Hermetic Company Method of forming threaded caps for containers
US2144701A (en) * 1936-03-12 1939-01-24 Atlas Steel Barrel Corp Metal barrel bung and method of making same
GB661638A (en) * 1948-10-20 1951-11-21 Quaker Oats Co Improvements in or relating to method of and apparatus for releasably securing a capto a container

Also Published As

Publication number Publication date
ATE8214T1 (de) 1984-07-15
US4420283A (en) 1983-12-13
EP0049020B1 (en) 1984-07-04
JPS5785628A (en) 1982-05-28
EP0049020A1 (en) 1982-04-07
NL8005402A (nl) 1982-04-16
AU7557681A (en) 1982-04-08
DE3164584D1 (en) 1984-08-09
CA1168930A (en) 1984-06-12
AU548543B2 (en) 1985-12-19
DK428481A (da) 1982-03-30

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