DE198745C - - Google Patents

Info

Publication number
DE198745C
DE198745C DENDAT198745D DE198745DA DE198745C DE 198745 C DE198745 C DE 198745C DE NDAT198745 D DENDAT198745 D DE NDAT198745D DE 198745D A DE198745D A DE 198745DA DE 198745 C DE198745 C DE 198745C
Authority
DE
Germany
Prior art keywords
punch
arms
dies
arm
punches
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DENDAT198745D
Other languages
German (de)
English (en)
Publication of DE198745C publication Critical patent/DE198745C/de
Active legal-status Critical Current

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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/12—Punching using rotatable carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
DENDAT198745D Active DE198745C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE198745C true DE198745C (enrdf_load_stackoverflow)

Family

ID=461521

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT198745D Active DE198745C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE198745C (enrdf_load_stackoverflow)

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