CH274308A - Procedimento per foggiare un oggetto metallico partendo da una verga, e macchina per realizzare questo procedimento. - Google Patents

Procedimento per foggiare un oggetto metallico partendo da una verga, e macchina per realizzare questo procedimento.

Info

Publication number
CH274308A
CH274308A CH274308DA CH274308A CH 274308 A CH274308 A CH 274308A CH 274308D A CH274308D A CH 274308DA CH 274308 A CH274308 A CH 274308A
Authority
CH
Switzerland
Prior art keywords
shaping
carrying
rod
machine
metal object
Prior art date
Application number
Other languages
English (en)
Inventor
Ravarino Carlo
Original Assignee
Ravarino Carlo
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 Ravarino Carlo filed Critical Ravarino Carlo
Publication of CH274308A publication Critical patent/CH274308A/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/22—Making articles shaped as bodies of revolution characterised by use of rolls having circumferentially varying profile ; Die-rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH274308D 1948-10-02 1948-10-02 Procedimento per foggiare un oggetto metallico partendo da una verga, e macchina per realizzare questo procedimento. CH274308A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH274308T 1948-10-02

Publications (1)

Publication Number Publication Date
CH274308A true CH274308A (it) 1951-03-31

Family

ID=4479691

Family Applications (1)

Application Number Title Priority Date Filing Date
CH274308D CH274308A (it) 1948-10-02 1948-10-02 Procedimento per foggiare un oggetto metallico partendo da una verga, e macchina per realizzare questo procedimento.

Country Status (1)

Country Link
CH (1) CH274308A (it)

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