CA2063863A1 - Device for forming a constriction on the open end zone of a metal can - Google Patents

Device for forming a constriction on the open end zone of a metal can

Info

Publication number
CA2063863A1
CA2063863A1 CA002063863A CA2063863A CA2063863A1 CA 2063863 A1 CA2063863 A1 CA 2063863A1 CA 002063863 A CA002063863 A CA 002063863A CA 2063863 A CA2063863 A CA 2063863A CA 2063863 A1 CA2063863 A1 CA 2063863A1
Authority
CA
Canada
Prior art keywords
support member
roller
freely
constriction
axial direction
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.)
Abandoned
Application number
CA002063863A
Other languages
English (en)
French (fr)
Inventor
Gerrit Willem Brilman
Johan Willem Roeterdink
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.)
Thomassen and Drijver Verblifa NV
Original Assignee
Individual
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 NL9101493A external-priority patent/NL9101493A/nl
Application filed by Individual filed Critical Individual
Publication of CA2063863A1 publication Critical patent/CA2063863A1/en
Abandoned 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
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2615—Edge treatment of cans or tins
    • B21D51/2638—Necking
    • 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
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2615—Edge treatment of cans or tins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Discharge Heating (AREA)
  • Spark Plugs (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Connection Of Batteries Or Terminals (AREA)
CA002063863A 1991-04-03 1992-03-24 Device for forming a constriction on the open end zone of a metal can Abandoned CA2063863A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL9100574 1991-04-03
NL9100574 1991-04-03
NL9101493 1991-09-04
NL9101493A NL9101493A (nl) 1991-04-03 1991-09-04 Inrichting voor het vormen van een vernauwing aan de open eindzone van een metalen bus.

Publications (1)

Publication Number Publication Date
CA2063863A1 true CA2063863A1 (en) 1992-10-04

Family

ID=26646833

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002063863A Abandoned CA2063863A1 (en) 1991-04-03 1992-03-24 Device for forming a constriction on the open end zone of a metal can

Country Status (13)

Country Link
EP (1) EP0507380B1 (de)
JP (1) JPH0687045A (de)
AT (1) ATE129172T1 (de)
AU (1) AU644728B2 (de)
CA (1) CA2063863A1 (de)
CZ (1) CZ282918B6 (de)
DE (1) DE69205473T2 (de)
DK (1) DK0507380T3 (de)
ES (1) ES2089361T3 (de)
GR (1) GR3018589T3 (de)
PL (1) PL168821B1 (de)
RU (1) RU2107198C1 (de)
SK (1) SK279427B6 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5813267A (en) * 1996-02-28 1998-09-29 Crown Cork & Seal Company, Inc. Methods and apparatus for reducing flange width variations in die necked container bodies
US6032502A (en) * 1998-08-31 2000-03-07 American National Can Co. Apparatus and method for necking containers
AR027371A1 (es) 2000-02-10 2003-03-26 Envases Uk Ltd Deformacion de cuerpos de pared delgada
IT1319569B1 (it) * 2000-12-18 2003-10-20 Frattini Costr Mecc Dispositivo per la deformazione di corpi estrusi o imbutiti.
CN110871226A (zh) * 2018-08-30 2020-03-10 爱孚迪(上海)制造系统工程有限公司 一种预滚边装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1842447A (en) * 1929-02-13 1932-01-26 American Can Co Apparatus for preparing drum head can bodies
US3754424A (en) * 1972-05-17 1973-08-28 Gulf & Western Ind Prod Co Method for necking-in can bodies
US3898828A (en) * 1973-10-01 1975-08-12 American Can Co Die assembly and method for interior roll-necking-in a tubular member
DE2847736A1 (de) * 1978-11-03 1980-05-22 Schuler Gmbh L Vorrichtung zum herstellen einer sicke am umfang eines hohlzylinders
US4450700A (en) * 1982-11-15 1984-05-29 Reynolds Metals Company Method and apparatus for necking and flanging container bodies

Also Published As

Publication number Publication date
CZ282918B6 (cs) 1997-11-12
ES2089361T3 (es) 1996-10-01
JPH0687045A (ja) 1994-03-29
EP0507380B1 (de) 1995-10-18
RU2107198C1 (ru) 1998-03-20
DK0507380T3 (da) 1995-11-27
DE69205473T2 (de) 1996-03-14
PL168821B1 (pl) 1996-04-30
AU644728B2 (en) 1993-12-16
AU1399692A (en) 1992-10-08
SK279427B6 (sk) 1998-11-04
DE69205473D1 (de) 1995-11-23
GR3018589T3 (en) 1996-04-30
ATE129172T1 (de) 1995-11-15
EP0507380A1 (de) 1992-10-07
CS101892A3 (en) 1992-10-14
PL294070A1 (en) 1993-03-08

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued