FR1121907A - Cintreuse pour tubes - Google Patents

Cintreuse pour tubes

Info

Publication number
FR1121907A
FR1121907A FR1121907DA FR1121907A FR 1121907 A FR1121907 A FR 1121907A FR 1121907D A FR1121907D A FR 1121907DA FR 1121907 A FR1121907 A FR 1121907A
Authority
FR
France
Prior art keywords
tube bender
bender
tube
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
Alphonse Le Mailloux
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 FR1121907A publication Critical patent/FR1121907A/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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
    • 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
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/021—Construction of forming members having more than one groove

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1121907D 1953-05-09 1953-05-09 Cintreuse pour tubes Expired FR1121907A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1121907T 1953-05-09

Publications (1)

Publication Number Publication Date
FR1121907A true FR1121907A (fr) 1956-08-28

Family

ID=9632337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1121907D Expired FR1121907A (fr) 1953-05-09 1953-05-09 Cintreuse pour tubes

Country Status (1)

Country Link
FR (1) FR1121907A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172452A (en) * 1960-09-26 1965-03-09 Hodgson R W U-bolt bender
FR2354158A1 (fr) * 1976-06-11 1978-01-06 Schwarze Rigobert Machine a cintrer les tubes
FR2460734A1 (fr) * 1979-07-12 1981-01-30 Benteler Werke Ag Procede et dispositif pour fabriquer des tuyaux d'echappement de vehicules automobiles
WO1985000023A1 (fr) * 1983-06-16 1985-01-03 Enaco (Australia) Pty. Ltd. Appareil et procede de deformation de tube
WO1999046067A1 (fr) * 1998-03-09 1999-09-16 Eagle Precision Technologies, Inc. Machine a cintrer a deux tetes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172452A (en) * 1960-09-26 1965-03-09 Hodgson R W U-bolt bender
FR2354158A1 (fr) * 1976-06-11 1978-01-06 Schwarze Rigobert Machine a cintrer les tubes
FR2460734A1 (fr) * 1979-07-12 1981-01-30 Benteler Werke Ag Procede et dispositif pour fabriquer des tuyaux d'echappement de vehicules automobiles
WO1985000023A1 (fr) * 1983-06-16 1985-01-03 Enaco (Australia) Pty. Ltd. Appareil et procede de deformation de tube
WO1999046067A1 (fr) * 1998-03-09 1999-09-16 Eagle Precision Technologies, Inc. Machine a cintrer a deux tetes

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