FR556428A - Metal bar bending machine - Google Patents

Metal bar bending machine

Info

Publication number
FR556428A
FR556428A FR556428DA FR556428A FR 556428 A FR556428 A FR 556428A FR 556428D A FR556428D A FR 556428DA FR 556428 A FR556428 A FR 556428A
Authority
FR
France
Prior art keywords
bending machine
metal bar
bar bending
metal
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
Other languages
French (fr)
Inventor
Georges Lamble
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 FR556428A publication Critical patent/FR556428A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR556428D 1922-09-21 1922-09-21 Metal bar bending machine Expired FR556428A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR556428T 1922-09-21

Publications (1)

Publication Number Publication Date
FR556428A true FR556428A (en) 1923-07-20

Family

ID=8940161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR556428D Expired FR556428A (en) 1922-09-21 1922-09-21 Metal bar bending machine

Country Status (1)

Country Link
FR (1) FR556428A (en)

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