FR735394A - Cold metal pipe bending machine - Google Patents

Cold metal pipe bending machine

Info

Publication number
FR735394A
FR735394A FR735394DA FR735394A FR 735394 A FR735394 A FR 735394A FR 735394D A FR735394D A FR 735394DA FR 735394 A FR735394 A FR 735394A
Authority
FR
France
Prior art keywords
metal pipe
bending machine
pipe bending
cold metal
cold
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
Vve Le Gad
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 FR735394A publication Critical patent/FR735394A/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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR735394D 1932-02-26 1932-02-26 Cold metal pipe bending machine Expired FR735394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR735394T 1932-02-26

Publications (1)

Publication Number Publication Date
FR735394A true FR735394A (en) 1932-11-07

Family

ID=9130468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR735394D Expired FR735394A (en) 1932-02-26 1932-02-26 Cold metal pipe bending machine

Country Status (1)

Country Link
FR (1) FR735394A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1000663B (en) * 1952-10-02 1957-01-10 Franz Steinmann Tool for bending pipes
FR2495970A1 (en) * 1980-12-12 1982-06-18 Virax Sa Grooved pipe bending die - has die groove bottom formed by segment and sides by arc of circle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1000663B (en) * 1952-10-02 1957-01-10 Franz Steinmann Tool for bending pipes
FR2495970A1 (en) * 1980-12-12 1982-06-18 Virax Sa Grooved pipe bending die - has die groove bottom formed by segment and sides by arc of circle

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