FR984974A - Perfectionnements apportés aux procédés et machines pour le façonnage de pièces, notamment métalliques - Google Patents

Perfectionnements apportés aux procédés et machines pour le façonnage de pièces, notamment métalliques

Info

Publication number
FR984974A
FR984974A FR984974DA FR984974A FR 984974 A FR984974 A FR 984974A FR 984974D A FR984974D A FR 984974DA FR 984974 A FR984974 A FR 984974A
Authority
FR
France
Prior art keywords
machines
processes
particularly metal
shaping parts
shaping
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
English (en)
Inventor
Felix Amiot
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 FR984974A publication Critical patent/FR984974A/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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/02—Bending by stretching or pulling over a die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR984974D 1943-10-20 1943-10-20 Perfectionnements apportés aux procédés et machines pour le façonnage de pièces, notamment métalliques Expired FR984974A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR984974T 1943-10-20

Publications (1)

Publication Number Publication Date
FR984974A true FR984974A (fr) 1951-07-12

Family

ID=9537078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR984974D Expired FR984974A (fr) 1943-10-20 1943-10-20 Perfectionnements apportés aux procédés et machines pour le façonnage de pièces, notamment métalliques

Country Status (1)

Country Link
FR (1) FR984974A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963067A (en) * 1957-04-12 1960-12-06 Rohr Aircraft Corp Metal forming machine with traveling carriage support for workpiece tensioning means
WO1992007671A1 (fr) * 1990-11-03 1992-05-14 Euroclad (South Wales) Limited Cintrage de tole profilee

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963067A (en) * 1957-04-12 1960-12-06 Rohr Aircraft Corp Metal forming machine with traveling carriage support for workpiece tensioning means
WO1992007671A1 (fr) * 1990-11-03 1992-05-14 Euroclad (South Wales) Limited Cintrage de tole profilee

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