BE490179A - - Google Patents

Info

Publication number
BE490179A
BE490179A BE490179DA BE490179A BE 490179 A BE490179 A BE 490179A BE 490179D A BE490179D A BE 490179DA BE 490179 A BE490179 A BE 490179A
Authority
BE
Belgium
Prior art keywords
rollers
slide
forging
blank
machine
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE490179A publication Critical patent/BE490179A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00Forging presses
    • B21J9/02Special design or construction
    • B21J9/06Swaging presses; Upsetting presses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21HMAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00Making articles shaped as bodies of revolution
    • B21H1/22Making 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)
  • Forging (AREA)
BE490179D BE490179A (enExample)

Publications (1)

Publication Number Publication Date
BE490179A true BE490179A (enExample)

Family

ID=134948

Family Applications (1)

Application Number Title Priority Date Filing Date
BE490179D BE490179A (enExample)

Country Status (1)

Country Link
BE (1) BE490179A (enExample)

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