FR678183A - Improved method and device for informing metal foils - Google Patents

Improved method and device for informing metal foils

Info

Publication number
FR678183A
FR678183A FR678183DA FR678183A FR 678183 A FR678183 A FR 678183A FR 678183D A FR678183D A FR 678183DA FR 678183 A FR678183 A FR 678183A
Authority
FR
France
Prior art keywords
informing
improved method
metal foils
foils
metal
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Edmund Burke Carns
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR678183A publication Critical patent/FR678183A/en
Expired 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR678183D 1929-06-20 1929-06-20 Improved method and device for informing metal foils Expired FR678183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR678183T 1929-06-20

Publications (1)

Publication Number Publication Date
FR678183A true FR678183A (en) 1930-03-19

Family

ID=9020914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR678183D Expired FR678183A (en) 1929-06-20 1929-06-20 Improved method and device for informing metal foils

Country Status (1)

Country Link
FR (1) FR678183A (en)

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