FR525873A - Machine à découper et à emboutir - Google Patents

Machine à découper et à emboutir

Info

Publication number
FR525873A
FR525873A FR525873A FR525873DA FR525873A FR 525873 A FR525873 A FR 525873A FR 525873 A FR525873 A FR 525873A FR 525873D A FR525873D A FR 525873DA FR 525873 A FR525873 A FR 525873A
Authority
FR
France
Prior art keywords
cutting
stamping machine
stamping
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
FR525873A
Other languages
English (en)
Inventor
Louis-Ferdinand Gros
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.)
LOUIS FERDINAND GROS
Original Assignee
LOUIS FERDINAND GROS
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 LOUIS FERDINAND GROS filed Critical LOUIS FERDINAND GROS
Application granted granted Critical
Publication of FR525873A publication Critical patent/FR525873A/fr
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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR525873A 1918-04-04 1918-04-04 Machine à découper et à emboutir Expired FR525873A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR525873T 1918-04-04

Publications (1)

Publication Number Publication Date
FR525873A true FR525873A (fr) 1921-09-28

Family

ID=8920364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR525873A Expired FR525873A (fr) 1918-04-04 1918-04-04 Machine à découper et à emboutir

Country Status (1)

Country Link
FR (1) FR525873A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059432A2 (fr) * 1981-02-28 1982-09-08 Hitachi, Ltd. Presse

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059432A2 (fr) * 1981-02-28 1982-09-08 Hitachi, Ltd. Presse
EP0059432A3 (fr) * 1981-02-28 1983-05-18 Hitachi, Ltd. Presse

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