IT976045B - Procedimento per la fabbricazione di ribattini cavi particolarmente per coperchi ad apertura a strappo - Google Patents

Procedimento per la fabbricazione di ribattini cavi particolarmente per coperchi ad apertura a strappo

Info

Publication number
IT976045B
IT976045B IT7092272A IT7092272A IT976045B IT 976045 B IT976045 B IT 976045B IT 7092272 A IT7092272 A IT 7092272A IT 7092272 A IT7092272 A IT 7092272A IT 976045 B IT976045 B IT 976045B
Authority
IT
Italy
Prior art keywords
lids
snap
procedure
manufacturing hollow
hollow rivets
Prior art date
Application number
IT7092272A
Other languages
English (en)
Italian (it)
Original Assignee
Vaw Ver Aluminium Werke Ag
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 Vaw Ver Aluminium Werke Ag filed Critical Vaw Ver Aluminium Werke Ag
Application granted granted Critical
Publication of IT976045B publication Critical patent/IT976045B/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
    • B21D51/38—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)
  • Forging (AREA)
IT7092272A 1971-12-24 1972-12-14 Procedimento per la fabbricazione di ribattini cavi particolarmente per coperchi ad apertura a strappo IT976045B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712164488 DE2164488C3 (de) 1971-12-24 1971-12-24 Verfahren zur Herstellung eines Hohlnietes zum Verbinden zweier Bleche

Publications (1)

Publication Number Publication Date
IT976045B true IT976045B (it) 1974-08-20

Family

ID=5829163

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7092272A IT976045B (it) 1971-12-24 1972-12-14 Procedimento per la fabbricazione di ribattini cavi particolarmente per coperchi ad apertura a strappo

Country Status (7)

Country Link
BE (1) BE793015A (en:Method)
CH (1) CH563199A5 (en:Method)
DE (1) DE2164488C3 (en:Method)
FR (1) FR2164703B1 (en:Method)
GB (1) GB1399557A (en:Method)
IT (1) IT976045B (en:Method)
NL (1) NL167106C (en:Method)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568499A1 (fr) * 1984-08-01 1986-02-07 Duchene Rene Procede et dispositif d'assemblage mecanique des toles par boutonnage et sans fournitures.
GB8421634D0 (en) * 1984-08-25 1984-09-26 Alcan Int Ltd Forming of metal articles
DE3726392A1 (de) * 1987-08-07 1989-02-16 Kuka Schweissanlagen & Roboter Verfahren zum verbinden aufeinanderliegender duenner platten oder plattenabschnitte
FR2660220B1 (fr) * 1990-04-03 1995-02-24 Lorraine Laminage Procede et dispositif de formage d'une partie en relief sur un flan de tole et produit obtenu selon ce procede.
FR2734182B1 (fr) * 1995-05-19 1997-07-25 Metal Box Plc Procede de fabrication d'un corps de rivet dans une plaque de metal
CN104438580A (zh) * 2014-11-28 2015-03-25 芜湖贝斯特新能源开发有限公司 冲压模具以及冲压机
CN106391815A (zh) * 2016-11-03 2017-02-15 南京航空航天大学 一种改善冲压拉深件壁厚均匀性的装置及方法
US20190224739A1 (en) * 2018-01-23 2019-07-25 Stolle Machinery Company, Llc Shell with expandable bubble and tooling therefor
US11059091B2 (en) * 2018-01-23 2021-07-13 Stolle Machinery Company, Llc Shell with expandable rivet button and tooling therefor

Also Published As

Publication number Publication date
DE2164488A1 (de) 1973-07-05
GB1399557A (en) 1975-07-02
NL167106C (nl) 1981-11-16
NL167106B (nl) 1981-06-16
FR2164703A1 (en:Method) 1973-08-03
CH563199A5 (en:Method) 1975-06-30
BE793015A (fr) 1973-04-16
NL7216929A (en:Method) 1973-06-26
FR2164703B1 (en:Method) 1978-10-27
DE2164488B2 (de) 1975-05-07
DE2164488C3 (de) 1975-12-18

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