IT1132515B - PROCEDURE FOR THE DIRECT FORMING OF METAL BODIES FOR BOXES, CREATING MOUTHS FOR PRESSURE REGULATION OF COVERS - Google Patents

PROCEDURE FOR THE DIRECT FORMING OF METAL BODIES FOR BOXES, CREATING MOUTHS FOR PRESSURE REGULATION OF COVERS

Info

Publication number
IT1132515B
IT1132515B IT23281/80A IT2328180A IT1132515B IT 1132515 B IT1132515 B IT 1132515B IT 23281/80 A IT23281/80 A IT 23281/80A IT 2328180 A IT2328180 A IT 2328180A IT 1132515 B IT1132515 B IT 1132515B
Authority
IT
Italy
Prior art keywords
mouths
boxes
creating
covers
procedure
Prior art date
Application number
IT23281/80A
Other languages
Italian (it)
Other versions
IT8023281A0 (en
Inventor
Gonzalo Francisco Sanchez
Original Assignee
Malaguena Metalgrafica
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 Malaguena Metalgrafica filed Critical Malaguena Metalgrafica
Publication of IT8023281A0 publication Critical patent/IT8023281A0/en
Application granted granted Critical
Publication of IT1132515B publication Critical patent/IT1132515B/en

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
    • B21D51/263—Flanging
    • 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)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Packages (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
IT23281/80A 1979-12-11 1980-07-07 PROCEDURE FOR THE DIRECT FORMING OF METAL BODIES FOR BOXES, CREATING MOUTHS FOR PRESSURE REGULATION OF COVERS IT1132515B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES486785A ES486785A1 (en) 1979-12-11 1979-12-11 Method and apparatus for forming the mouth rim of a resealable can

Publications (2)

Publication Number Publication Date
IT8023281A0 IT8023281A0 (en) 1980-07-07
IT1132515B true IT1132515B (en) 1986-07-02

Family

ID=8479440

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23281/80A IT1132515B (en) 1979-12-11 1980-07-07 PROCEDURE FOR THE DIRECT FORMING OF METAL BODIES FOR BOXES, CREATING MOUTHS FOR PRESSURE REGULATION OF COVERS

Country Status (8)

Country Link
ES (1) ES486785A1 (en)
FR (1) FR2471234A1 (en)
GB (1) GB2065527A (en)
GR (1) GR69194B (en)
IT (1) IT1132515B (en)
MA (1) MA18876A1 (en)
PT (1) PT71457A (en)
ZA (1) ZA805369B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8700333A (en) * 1987-02-11 1988-09-01 Thomassen & Drijver PROCESS FOR MANUFACTURING A HULL WITH A LID CLAMP RING, THE MANUFACTURED HULL AND A PRE-FILTER THEREFOR.

Also Published As

Publication number Publication date
MA18876A1 (en) 1980-12-31
FR2471234A1 (en) 1981-06-19
IT8023281A0 (en) 1980-07-07
ES486785A1 (en) 1980-06-16
ZA805369B (en) 1982-08-25
GB2065527A (en) 1981-07-01
GR69194B (en) 1982-05-06
PT71457A (en) 1980-07-01

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