BE478787A - - Google Patents

Info

Publication number
BE478787A
BE478787A BE478787DA BE478787A BE 478787 A BE478787 A BE 478787A BE 478787D A BE478787D A BE 478787DA BE 478787 A BE478787 A BE 478787A
Authority
BE
Belgium
Prior art keywords
grooves
profile
shaping
takes place
workpiece
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE478787A publication Critical patent/BE478787A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21KMAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K5/00Making tools or tool parts, e.g. pliers
    • B21K5/12Making tools or tool parts, e.g. pliers other cutting tools
    • 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
    • B21H3/00Making helical bodies or bodies having parts of helical shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
BE478787D BE478787A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE478787A true BE478787A (enrdf_load_stackoverflow)

Family

ID=126463

Family Applications (1)

Application Number Title Priority Date Filing Date
BE478787D BE478787A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE478787A (enrdf_load_stackoverflow)

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