FR409662A - - Google Patents

Info

Publication number
FR409662A
FR409662A FR409662DA FR409662A FR 409662 A FR409662 A FR 409662A FR 409662D A FR409662D A FR 409662DA FR 409662 A FR409662 A FR 409662A
Authority
FR
France
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
Other languages
French (fr)
Publication of FR409662A publication Critical patent/FR409662A/fr
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
    • B21D28/06—Making more than one part out of the same blank; Scrapless working
    • B21D28/08—Zig-zag sequence working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR409662D Active FR409662A (cs)

Publications (1)

Publication Number Publication Date
FR409662A true FR409662A (cs)

Family

ID=1453775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR409662D Active FR409662A (cs)

Country Status (1)

Country Link
FR (1) FR409662A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362078A (en) * 1980-03-25 1982-12-07 Akzona Incorporated Method of blanking

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362078A (en) * 1980-03-25 1982-12-07 Akzona Incorporated Method of blanking

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FR409662A (cs)