BE520985A - - Google Patents

Info

Publication number
BE520985A
BE520985A BE520985DA BE520985A BE 520985 A BE520985 A BE 520985A BE 520985D A BE520985D A BE 520985DA BE 520985 A BE520985 A BE 520985A
Authority
BE
Belgium
Prior art keywords
slide
coupling rod
lever
pivot
rod
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE520985A publication Critical patent/BE520985A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/04Centering the work; Positioning the tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
BE520985D BE520985A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE520985A true BE520985A (enrdf_load_html_response)

Family

ID=156698

Family Applications (1)

Application Number Title Priority Date Filing Date
BE520985D BE520985A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE520985A (enrdf_load_html_response)

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