ES2089361T3 - DEVICE TO FORM A CONSTRICTION IN THE OPEN TERMINAL ZONE OF A METAL CAN. - Google Patents

DEVICE TO FORM A CONSTRICTION IN THE OPEN TERMINAL ZONE OF A METAL CAN.

Info

Publication number
ES2089361T3
ES2089361T3 ES92200838T ES92200838T ES2089361T3 ES 2089361 T3 ES2089361 T3 ES 2089361T3 ES 92200838 T ES92200838 T ES 92200838T ES 92200838 T ES92200838 T ES 92200838T ES 2089361 T3 ES2089361 T3 ES 2089361T3
Authority
ES
Spain
Prior art keywords
support member
constriction
metal
roller
modelling surface
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 - Lifetime
Application number
ES92200838T
Other languages
Spanish (es)
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
Thomassen and Drijver Verblifa NV
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/en
Application filed by Thomassen and Drijver Verblifa NV filed Critical Thomassen and Drijver Verblifa NV
Application granted granted Critical
Publication of ES2089361T3 publication Critical patent/ES2089361T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Connection Of Batteries Or Terminals (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)

Abstract

A device for forming a constriction on the open end zone of a metal can with a cylindrical body, comprising: (1) a support member for supporting the bottom of a can and for pushing displacement thereof in axial direction; (2) an annular anvil placed coaxially of this support member, on the side of which facing the support member an internal modelling surface is present which in the direction away from the support member has a form adapted to the desired shape of the constriction; and (3) a freely-rotating roller having a form adapted to the shape of the modelling surface, which roller can press the end zone of a positioned can forcefully against the modelling surface, which roller is carried by a support member which is driven by drive means in a circular path concentric to the annular modelling surface, wherein the axis of rotation of the freely-rotating roller extends at least approximately in the said axial direction. <IMAGE>
ES92200838T 1991-04-03 1992-03-23 DEVICE TO FORM A CONSTRICTION IN THE OPEN TERMINAL ZONE OF A METAL CAN. Expired - Lifetime ES2089361T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9100574 1991-04-03
NL9101493A NL9101493A (en) 1991-04-03 1991-09-04 Device for forming a narrowed section on the open end zone of a metal bush (sleeve)

Publications (1)

Publication Number Publication Date
ES2089361T3 true ES2089361T3 (en) 1996-10-01

Family

ID=26646833

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92200838T Expired - Lifetime ES2089361T3 (en) 1991-04-03 1992-03-23 DEVICE TO FORM A CONSTRICTION IN THE OPEN TERMINAL ZONE OF A METAL CAN.

Country Status (13)

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

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 (en) 2000-02-10 2003-03-26 Envases Uk Ltd DEFORMATION OF SLIM WALL BODIES
IT1319569B1 (en) * 2000-12-18 2003-10-20 Frattini Costr Mecc DEVICE FOR THE DEFORMATION OF EXTRUDED OR DRAWN BODIES.
CN110871226A (en) * 2018-08-30 2020-03-10 爱孚迪(上海)制造系统工程有限公司 Pre-binding device

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 (en) * 1978-11-03 1980-05-22 Schuler Gmbh L DEVICE FOR PRODUCING A SICK ON THE CIRCUMFERENCE OF A HOLLOW CYLINDER
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
DK0507380T3 (en) 1995-11-27
PL168821B1 (en) 1996-04-30
AU1399692A (en) 1992-10-08
GR3018589T3 (en) 1996-04-30
CA2063863A1 (en) 1992-10-04
EP0507380B1 (en) 1995-10-18
PL294070A1 (en) 1993-03-08
SK279427B6 (en) 1998-11-04
EP0507380A1 (en) 1992-10-07
AU644728B2 (en) 1993-12-16
DE69205473T2 (en) 1996-03-14
JPH0687045A (en) 1994-03-29
ATE129172T1 (en) 1995-11-15
RU2107198C1 (en) 1998-03-20
DE69205473D1 (en) 1995-11-23
CS101892A3 (en) 1992-10-14
CZ282918B6 (en) 1997-11-12

Similar Documents

Publication Publication Date Title
ATE149897T1 (en) IMPACT TOOL HOLDER
EP0880185A3 (en) Ultrasonic motor and ultrasonic apparatus with ultrasonic motor
ATE89227T1 (en) FILM DRIVE UNIT FOR A PACKAGING MACHINE.
ES2089361T3 (en) DEVICE TO FORM A CONSTRICTION IN THE OPEN TERMINAL ZONE OF A METAL CAN.
DE60219108D1 (en) Groove rolling device
EP0609462A4 (en) Auto-tensioner.
JPH02293147A (en) Device for regulating dimension of sheet guide cylinder
CA2075800A1 (en) Device for Producing Coils from Spring Steel Material
ATE281298T1 (en) CENTERING DEVICE FOR TIRE VULCANIZER
US5115662A (en) Apparatus for stripping workpieces
US5297658A (en) Roller cam adjuster for linear motors
DE69112150D1 (en) Device for forming a bent tube.
SU1250343A1 (en) Apparatus for moulding round billets
SU706165A1 (en) Device for piecewise dispensing of sheet blanks from a stack
SU931358A1 (en) Part securing apparatus
KR960021408A (en) Clamping Device for Cylindrical Products Using Electromagnets
SU1741957A1 (en) Device for oriented feed of bent end blanks
EP0395889A3 (en) Clamping device for workpieces
JPH10338213A (en) Apparatus for covering object to be overlaid with heat-shrinkable tube
KR960000401A (en) Automatic snap ring assembly for shaft
SU1380920A1 (en) Arrangement for working outer cylindrical surfaces of parts by surface plastic deformation
JPH04125534U (en) Parts holding device
KR20040043366A (en) improved apparatus for supplying material in a high-speed precision former
RU96102798A (en) DEVICE FOR CENTERING ROLL MATERIAL
SU1404243A1 (en) Drive for clamping device

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 507380

Country of ref document: ES

FG2A Definitive protection

Ref document number: 507380

Country of ref document: ES