FR1258580A - Manufacturing process of metal fins - Google Patents

Manufacturing process of metal fins

Info

Publication number
FR1258580A
FR1258580A FR828539A FR828539A FR1258580A FR 1258580 A FR1258580 A FR 1258580A FR 828539 A FR828539 A FR 828539A FR 828539 A FR828539 A FR 828539A FR 1258580 A FR1258580 A FR 1258580A
Authority
FR
France
Prior art keywords
manufacturing process
metal fins
fins
metal
manufacturing
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
FR828539A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CIE CONSTR GROS MAT ELECTROMEC
Original Assignee
CIE CONSTR GROS MAT ELECTROMEC
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 by CIE CONSTR GROS MAT ELECTROMEC filed Critical CIE CONSTR GROS MAT ELECTROMEC
Priority to FR828539A priority Critical patent/FR1258580A/en
Application granted granted Critical
Publication of FR1258580A publication Critical patent/FR1258580A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/16—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons turbine blades; compressor blades; propeller blades

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR828539A 1960-05-30 1960-05-30 Manufacturing process of metal fins Expired FR1258580A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR828539A FR1258580A (en) 1960-05-30 1960-05-30 Manufacturing process of metal fins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR828539A FR1258580A (en) 1960-05-30 1960-05-30 Manufacturing process of metal fins

Publications (1)

Publication Number Publication Date
FR1258580A true FR1258580A (en) 1961-04-14

Family

ID=8732381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828539A Expired FR1258580A (en) 1960-05-30 1960-05-30 Manufacturing process of metal fins

Country Status (1)

Country Link
FR (1) FR1258580A (en)

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