FR2646366B1 - Machine a cintrer un fil metallique et procede de faconnage d'un fer a beton - Google Patents

Machine a cintrer un fil metallique et procede de faconnage d'un fer a beton

Info

Publication number
FR2646366B1
FR2646366B1 FR8905748A FR8905748A FR2646366B1 FR 2646366 B1 FR2646366 B1 FR 2646366B1 FR 8905748 A FR8905748 A FR 8905748A FR 8905748 A FR8905748 A FR 8905748A FR 2646366 B1 FR2646366 B1 FR 2646366B1
Authority
FR
France
Prior art keywords
forming
metal wire
bending machine
wire bending
concrete iron
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 - Lifetime
Application number
FR8905748A
Other languages
English (en)
Other versions
FR2646366A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to FR8905748A priority Critical patent/FR2646366B1/fr
Priority to DE19904012970 priority patent/DE4012970A1/de
Publication of FR2646366A1 publication Critical patent/FR2646366A1/fr
Application granted granted Critical
Publication of FR2646366B1 publication Critical patent/FR2646366B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
FR8905748A 1989-04-28 1989-04-28 Machine a cintrer un fil metallique et procede de faconnage d'un fer a beton Expired - Lifetime FR2646366B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8905748A FR2646366B1 (fr) 1989-04-28 1989-04-28 Machine a cintrer un fil metallique et procede de faconnage d'un fer a beton
DE19904012970 DE4012970A1 (de) 1989-04-28 1990-04-24 Maschine zum biegen eines metalldrahts und verfahren zum formen eines beton-bewehrungseisens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8905748A FR2646366B1 (fr) 1989-04-28 1989-04-28 Machine a cintrer un fil metallique et procede de faconnage d'un fer a beton

Publications (2)

Publication Number Publication Date
FR2646366A1 FR2646366A1 (fr) 1990-11-02
FR2646366B1 true FR2646366B1 (fr) 1992-10-16

Family

ID=9381301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8905748A Expired - Lifetime FR2646366B1 (fr) 1989-04-28 1989-04-28 Machine a cintrer un fil metallique et procede de faconnage d'un fer a beton

Country Status (2)

Country Link
DE (1) DE4012970A1 (fr)
FR (1) FR2646366B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH692921A5 (de) * 1998-02-25 2002-12-13 Fatzer Ag Drahtgeflecht vorzugsweise als Steinschlagschutz oder für die Sicherung einer Erdoberflächenschicht.
JP3721781B2 (ja) * 1998-05-15 2005-11-30 日立工機株式会社 電動式曲げ工具

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621702A (en) * 1949-10-10 1952-12-16 Peddinghaus Paul Ferd Machine for bending steel profiles and rods
US3580023A (en) * 1968-12-09 1971-05-25 Bethlehem Steel Corp Automated stops for bar bending machine
FR2126139B2 (fr) * 1971-02-26 1977-06-03 Del Fabro Reningio
AT341860B (de) * 1975-05-06 1978-03-10 Evg Entwicklung Verwert Ges Biegemaschine fur stabformiges material, insbesondere fur betonbewehrungsstabe
IT1059392B (it) * 1976-01-08 1982-05-31 Fabro Marcello Del Metodo di piegatura e relativa macchina piegatrice di barre o filo metallico
AT378700B (de) * 1983-04-18 1985-09-10 Bucher Franz Biegemaschine zur herstellung von abgelaengten, gewinkelten bewehrungsstaeben aus bewehrungsdraht
EP0194478B1 (fr) * 1985-03-08 1989-12-06 M.E.P. Macchine Elettroniche Piegatrici S.p.A. Dispositif pour dresser des barres en évitant une rotation relative des éléments successives autour de l'axe longitudinal
IT210698Z2 (it) * 1987-05-11 1989-01-11 Oscam Spa Macchina per la piegatura di tondini o simili elementi metallici
FR2618089B3 (fr) * 1987-07-16 1989-10-20 Renault Machine de cambrage de fils metalliques

Also Published As

Publication number Publication date
DE4012970A1 (de) 1990-10-31
FR2646366A1 (fr) 1990-11-02

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Legal Events

Date Code Title Description
TP Transmission of property