FR696628A - Tube bending machine - Google Patents

Tube bending machine

Info

Publication number
FR696628A
FR696628A FR696628DA FR696628A FR 696628 A FR696628 A FR 696628A FR 696628D A FR696628D A FR 696628DA FR 696628 A FR696628 A FR 696628A
Authority
FR
France
Prior art keywords
bending machine
tube bending
tube
machine
bending
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
Alfred-Jean Galland
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 FR696628A publication Critical patent/FR696628A/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
    • B21D9/00—Bending tubes using mandrels or the like
    • B21D9/05—Bending tubes using mandrels or the like co-operating with forming members
    • B21D9/07—Bending tubes using mandrels or the like co-operating with forming members with one or more swinging forming members engaging tube ends only
    • B21D9/073—Bending tubes using mandrels or the like co-operating with forming members with one or more swinging forming members engaging tube ends only with one swinging forming member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR696628D 1930-06-04 1930-06-04 Tube bending machine Expired FR696628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR696628T 1930-06-04

Publications (1)

Publication Number Publication Date
FR696628A true FR696628A (en) 1931-01-05

Family

ID=9046710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696628D Expired FR696628A (en) 1930-06-04 1930-06-04 Tube bending machine

Country Status (1)

Country Link
FR (1) FR696628A (en)

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