FR937439A - Thin sheet planer-stretching machine - Google Patents

Thin sheet planer-stretching machine

Info

Publication number
FR937439A
FR937439A FR937439DA FR937439A FR 937439 A FR937439 A FR 937439A FR 937439D A FR937439D A FR 937439DA FR 937439 A FR937439 A FR 937439A
Authority
FR
France
Prior art keywords
planer
thin sheet
stretching machine
stretching
machine
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
Eugene Mayer
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 FR937439A publication Critical patent/FR937439A/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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/05—Stretching combined with rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR937439D 1940-03-12 1940-03-12 Thin sheet planer-stretching machine Expired FR937439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR937439T 1940-03-12

Publications (1)

Publication Number Publication Date
FR937439A true FR937439A (en) 1948-08-17

Family

ID=9457997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937439D Expired FR937439A (en) 1940-03-12 1940-03-12 Thin sheet planer-stretching machine

Country Status (1)

Country Link
FR (1) FR937439A (en)

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