IT1085930B - Procedimento per formare articoli cavi per imbutitura da lamiera di acciaio dolce - Google Patents

Procedimento per formare articoli cavi per imbutitura da lamiera di acciaio dolce

Info

Publication number
IT1085930B
IT1085930B IT2152177A IT2152177A IT1085930B IT 1085930 B IT1085930 B IT 1085930B IT 2152177 A IT2152177 A IT 2152177A IT 2152177 A IT2152177 A IT 2152177A IT 1085930 B IT1085930 B IT 1085930B
Authority
IT
Italy
Prior art keywords
range
steel sheet
mean
coefft
mild steel
Prior art date
Application number
IT2152177A
Other languages
English (en)
Inventor
Gordon Rothwell
Jan Klim
Original Assignee
Metal Box Co Ltd
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 Metal Box Co Ltd filed Critical Metal Box Co Ltd
Application granted granted Critical
Publication of IT1085930B publication Critical patent/IT1085930B/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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Heat Treatment Of Steel (AREA)
IT2152177A 1977-03-21 1977-03-22 Procedimento per formare articoli cavi per imbutitura da lamiera di acciaio dolce IT1085930B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11986/76A GB1575204A (en) 1977-03-21 1977-03-21 Drawing hollow articles from sheet

Publications (1)

Publication Number Publication Date
IT1085930B true IT1085930B (it) 1985-05-28

Family

ID=9996331

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2152177A IT1085930B (it) 1977-03-21 1977-03-22 Procedimento per formare articoli cavi per imbutitura da lamiera di acciaio dolce

Country Status (3)

Country Link
GB (1) GB1575204A (it)
IT (1) IT1085930B (it)
ZA (1) ZA771594B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9027954D0 (en) * 1990-12-22 1991-02-13 Cmb Foodcan Plc Containers
FR2711327B1 (fr) * 1993-10-18 1996-02-02 Lorraine Laminage Flan de tôle apte à un emboutissage en rétreint pour former un récipient.

Also Published As

Publication number Publication date
GB1575204A (en) 1980-09-17
ZA771594B (en) 1978-01-25

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950228