FR1399766A - Manufacturing process of punching-cutting tools - Google Patents

Manufacturing process of punching-cutting tools

Info

Publication number
FR1399766A
FR1399766A FR2496A FR90002496A FR1399766A FR 1399766 A FR1399766 A FR 1399766A FR 2496 A FR2496 A FR 2496A FR 90002496 A FR90002496 A FR 90002496A FR 1399766 A FR1399766 A FR 1399766A
Authority
FR
France
Prior art keywords
punching
manufacturing process
cutting tools
tools
cutting
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
FR2496A
Other languages
French (fr)
Inventor
Henri Vandenberghe
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.)
Societe Generale de Constructions Electriques et Mecaniques
Cegelec SA
Original Assignee
Societe Generale de Constructions Electriques et Mecaniques
Cegelec SA
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 Societe Generale de Constructions Electriques et Mecaniques , Cegelec SA filed Critical Societe Generale de Constructions Electriques et Mecaniques
Priority to FR2496A priority Critical patent/FR1399766A/en
Application granted granted Critical
Publication of FR1399766A publication Critical patent/FR1399766A/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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/20—Making tools by operations not covered by a single other subclass
    • B21D37/205—Making cutting tools
FR2496A 1964-04-10 1964-04-10 Manufacturing process of punching-cutting tools Expired FR1399766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2496A FR1399766A (en) 1964-04-10 1964-04-10 Manufacturing process of punching-cutting tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2496A FR1399766A (en) 1964-04-10 1964-04-10 Manufacturing process of punching-cutting tools

Publications (1)

Publication Number Publication Date
FR1399766A true FR1399766A (en) 1965-05-21

Family

ID=8568678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2496A Expired FR1399766A (en) 1964-04-10 1964-04-10 Manufacturing process of punching-cutting tools

Country Status (1)

Country Link
FR (1) FR1399766A (en)

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