IT206681Z2 - Macchina conificatrice automatica per la realizzazione, mediante successive rastremature, del bocchello di contenitori metallici e simili. - Google Patents

Macchina conificatrice automatica per la realizzazione, mediante successive rastremature, del bocchello di contenitori metallici e simili.

Info

Publication number
IT206681Z2
IT206681Z2 IT2348885U IT2348885U IT206681Z2 IT 206681 Z2 IT206681 Z2 IT 206681Z2 IT 2348885 U IT2348885 U IT 2348885U IT 2348885 U IT2348885 U IT 2348885U IT 206681 Z2 IT206681 Z2 IT 206681Z2
Authority
IT
Italy
Prior art keywords
conifing
realization
nozzle
automatic
metal
Prior art date
Application number
IT2348885U
Other languages
English (en)
Other versions
IT8523488V0 (it
Original Assignee
Ligure Tubettificio
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 Ligure Tubettificio filed Critical Ligure Tubettificio
Priority to IT2348885U priority Critical patent/IT206681Z2/it
Publication of IT8523488V0 publication Critical patent/IT8523488V0/it
Priority to EP86112633A priority patent/EP0219676A3/en
Application granted granted Critical
Publication of IT206681Z2 publication Critical patent/IT206681Z2/it

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)
  • Specific Conveyance Elements (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
IT2348885U 1985-10-22 1985-10-22 Macchina conificatrice automatica per la realizzazione, mediante successive rastremature, del bocchello di contenitori metallici e simili. IT206681Z2 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2348885U IT206681Z2 (it) 1985-10-22 1985-10-22 Macchina conificatrice automatica per la realizzazione, mediante successive rastremature, del bocchello di contenitori metallici e simili.
EP86112633A EP0219676A3 (en) 1985-10-22 1986-09-12 Automatic tapering machine for the accomplishment, by means of sequential taperings, of the head opening of metal containers and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2348885U IT206681Z2 (it) 1985-10-22 1985-10-22 Macchina conificatrice automatica per la realizzazione, mediante successive rastremature, del bocchello di contenitori metallici e simili.

Publications (2)

Publication Number Publication Date
IT8523488V0 IT8523488V0 (it) 1985-10-22
IT206681Z2 true IT206681Z2 (it) 1987-10-01

Family

ID=11207548

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2348885U IT206681Z2 (it) 1985-10-22 1985-10-22 Macchina conificatrice automatica per la realizzazione, mediante successive rastremature, del bocchello di contenitori metallici e simili.

Country Status (2)

Country Link
EP (1) EP0219676A3 (it)
IT (1) IT206681Z2 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH703706B1 (de) 2010-09-15 2015-01-15 Mall & Herlan Schweiz Ag Einziehmaschine.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489116A (en) * 1967-06-24 1970-01-13 Fmi Mecfond Aziende Mecc Machine for automatically cutting and prebeading cylindrical bodies,in particular metal cans
US3610009A (en) * 1969-10-23 1971-10-05 Metal Box Co Ltd Flanging thin metal cylinders
US3913366A (en) * 1974-05-10 1975-10-21 Gulf & Western Mfg Co Apparatus for necking-in can bodies
US3983729A (en) * 1975-02-03 1976-10-05 National Can Corporation Method and apparatus for necking and flanging containers
US4070888A (en) * 1977-02-28 1978-01-31 Coors Container Company Apparatus and methods for simultaneously necking and flanging a can body member
US4272977A (en) * 1979-06-07 1981-06-16 Gombas Laszlo A Method and apparatus for necking-in and flanging a container body
US4519232A (en) * 1982-12-27 1985-05-28 National Can Corporation Method and apparatus for necking containers

Also Published As

Publication number Publication date
EP0219676A2 (en) 1987-04-29
IT8523488V0 (it) 1985-10-22
EP0219676A3 (en) 1989-03-15

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