FR706973A - Machine à fabriquer les caissons en métal déployé - Google Patents

Machine à fabriquer les caissons en métal déployé

Info

Publication number
FR706973A
FR706973A FR706973DA FR706973A FR 706973 A FR706973 A FR 706973A FR 706973D A FR706973D A FR 706973DA FR 706973 A FR706973 A FR 706973A
Authority
FR
France
Prior art keywords
forming machine
expanded metal
metal box
box forming
expanded
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
Lucien Bourtereau
Pierre Sourmet
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 FR706973A publication Critical patent/FR706973A/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
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete
    • B21D11/125—Bending wire nets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR706973D 1930-12-03 1930-12-03 Machine à fabriquer les caissons en métal déployé Expired FR706973A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR706973T 1930-12-03

Publications (1)

Publication Number Publication Date
FR706973A true FR706973A (fr) 1931-07-01

Family

ID=9068051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR706973D Expired FR706973A (fr) 1930-12-03 1930-12-03 Machine à fabriquer les caissons en métal déployé

Country Status (1)

Country Link
FR (1) FR706973A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484518A (en) * 1946-09-05 1949-10-11 Wellington W Maier Bending device comprising hinged bending leaves with removable work-clamping leaf
US2510183A (en) * 1948-04-16 1950-06-06 George E Luce Tube bending machine
US2565717A (en) * 1948-07-09 1951-08-28 Parsons Corp Apparatus for tube bending

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484518A (en) * 1946-09-05 1949-10-11 Wellington W Maier Bending device comprising hinged bending leaves with removable work-clamping leaf
US2510183A (en) * 1948-04-16 1950-06-06 George E Luce Tube bending machine
US2565717A (en) * 1948-07-09 1951-08-28 Parsons Corp Apparatus for tube bending

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