EP0136953A3 - Procédé d'obtention d'un sertissage triple - Google Patents

Procédé d'obtention d'un sertissage triple Download PDF

Info

Publication number
EP0136953A3
EP0136953A3 EP84401951A EP84401951A EP0136953A3 EP 0136953 A3 EP0136953 A3 EP 0136953A3 EP 84401951 A EP84401951 A EP 84401951A EP 84401951 A EP84401951 A EP 84401951A EP 0136953 A3 EP0136953 A3 EP 0136953A3
Authority
EP
European Patent Office
Prior art keywords
edge
obtaining
triple
container
triple scan
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.)
Withdrawn
Application number
EP84401951A
Other languages
German (de)
English (en)
Other versions
EP0136953A2 (fr
Inventor
Lucien Le Bret
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.)
Gallay SA
Original Assignee
Gallay SA
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 Gallay SA filed Critical Gallay SA
Publication of EP0136953A2 publication Critical patent/EP0136953A2/fr
Publication of EP0136953A3 publication Critical patent/EP0136953A3/fr
Withdrawn legal-status Critical Current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
    • B21D51/30—Folding the circumferential seam
    • B21D51/32—Folding the circumferential seam by rolling
    • 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
    • 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
    • B21D51/263—Flanging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Abstract

L'invention propose un nouveau procédé de triple sertissage pour fonds de récipients, notamment métalliques du genre où un fond (28) étant emboíté dans le corps (10) du récipient avec un bord de fond (30) superposé au bord limitrophe (21) rabattu dudit corps et ou les deux bords sont ensuite roulés l'un autour de l'autre, ce procédé étant caractérisé par une opération préparatoire du bord de corps comportant l'impression d'un profil de crochet (19) dans la partie terminale du corps formant le bord de corps.
EP84401951A 1983-09-30 1984-09-28 Procédé d'obtention d'un sertissage triple Withdrawn EP0136953A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8315596 1983-09-30
FR8315596A FR2552689B1 (fr) 1983-09-30 1983-09-30 Procede d'obtention d'un sertissage triple

Publications (2)

Publication Number Publication Date
EP0136953A2 EP0136953A2 (fr) 1985-04-10
EP0136953A3 true EP0136953A3 (fr) 1985-05-08

Family

ID=9292699

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84401951A Withdrawn EP0136953A3 (fr) 1983-09-30 1984-09-28 Procédé d'obtention d'un sertissage triple

Country Status (2)

Country Link
EP (1) EP0136953A3 (fr)
FR (1) FR2552689B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7846555B2 (en) * 2006-02-02 2010-12-07 Honda Motor Co., Ltd. Panel fastening method and panel member for automobile

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1447436A (fr) * 1965-06-18 1966-07-29 Futs Metalliques Gallay S A Perfectionnements à la fabrication de récipients et de fûts métalliques
US3263636A (en) * 1961-09-11 1966-08-02 Clarence J Smith Container and method of making
GB1124968A (en) * 1964-12-11 1968-08-21 American Can Co Improvements in, and a method of making, container seams
FR2056923A1 (fr) * 1969-07-29 1971-05-07 Heger Alois
US3765351A (en) * 1971-04-09 1973-10-16 American Can Co Method and apparatus for beading, necking-in and flanging metal can bodies
FR2184920A1 (fr) * 1972-05-17 1973-12-28 Gulf & Western Ind Prod Co
FR2319439A1 (fr) * 1975-07-31 1977-02-25 Gallay Sa Perfectionnement au procede de realisation du triple sertissage
EP0065842A1 (fr) * 1981-05-14 1982-12-01 Büdenbender, Bernd Attache des couvercles sur des boîtes à symétrie de révolution

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754118A (fr) * 1969-08-01 1971-01-29 Leer Koninklijke Emballage Joint d'assemblage et procede de fabrication de ce joint

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263636A (en) * 1961-09-11 1966-08-02 Clarence J Smith Container and method of making
GB1124968A (en) * 1964-12-11 1968-08-21 American Can Co Improvements in, and a method of making, container seams
FR1447436A (fr) * 1965-06-18 1966-07-29 Futs Metalliques Gallay S A Perfectionnements à la fabrication de récipients et de fûts métalliques
FR89175E (fr) * 1965-06-18 1967-05-19 Futs Metalliques Gallay S A Perfectionnements à la fabrication de récipients et de fûts métalliques
FR2056923A1 (fr) * 1969-07-29 1971-05-07 Heger Alois
US3765351A (en) * 1971-04-09 1973-10-16 American Can Co Method and apparatus for beading, necking-in and flanging metal can bodies
FR2184920A1 (fr) * 1972-05-17 1973-12-28 Gulf & Western Ind Prod Co
FR2319439A1 (fr) * 1975-07-31 1977-02-25 Gallay Sa Perfectionnement au procede de realisation du triple sertissage
EP0065842A1 (fr) * 1981-05-14 1982-12-01 Büdenbender, Bernd Attache des couvercles sur des boîtes à symétrie de révolution

Also Published As

Publication number Publication date
FR2552689A1 (fr) 1985-04-05
FR2552689B1 (fr) 1987-06-19
EP0136953A2 (fr) 1985-04-10

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): BE DE GB IT LU NL

AK Designated contracting states

Designated state(s): BE DE GB IT LU NL

17P Request for examination filed

Effective date: 19850530

17Q First examination report despatched

Effective date: 19860423

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19880126

RIN1 Information on inventor provided before grant (corrected)

Inventor name: LE BRET, LUCIEN