FR2618089B3 - Machine de cambrage de fils metalliques - Google Patents

Machine de cambrage de fils metalliques

Info

Publication number
FR2618089B3
FR2618089B3 FR8710076A FR8710076A FR2618089B3 FR 2618089 B3 FR2618089 B3 FR 2618089B3 FR 8710076 A FR8710076 A FR 8710076A FR 8710076 A FR8710076 A FR 8710076A FR 2618089 B3 FR2618089 B3 FR 2618089B3
Authority
FR
France
Prior art keywords
metal wire
bending machine
wire bending
machine
metal
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
FR8710076A
Other languages
English (en)
Other versions
FR2618089A1 (fr
Inventor
Serge Foure
Pierre Bosu
Roland Pirin
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR8710076A priority Critical patent/FR2618089B3/fr
Priority to EP88401782A priority patent/EP0299857A3/fr
Publication of FR2618089A1 publication Critical patent/FR2618089A1/fr
Application granted granted Critical
Publication of FR2618089B3 publication Critical patent/FR2618089B3/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • B21F1/006—Bending wire other than coiling; Straightening wire in 3D with means to rotate the tools about the wire axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F35/00—Making springs from wire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
FR8710076A 1987-07-16 1987-07-16 Machine de cambrage de fils metalliques Expired FR2618089B3 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8710076A FR2618089B3 (fr) 1987-07-16 1987-07-16 Machine de cambrage de fils metalliques
EP88401782A EP0299857A3 (fr) 1987-07-16 1988-07-08 Machine de cambrage de fils métalliques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8710076A FR2618089B3 (fr) 1987-07-16 1987-07-16 Machine de cambrage de fils metalliques

Publications (2)

Publication Number Publication Date
FR2618089A1 FR2618089A1 (fr) 1989-01-20
FR2618089B3 true FR2618089B3 (fr) 1989-10-20

Family

ID=9353217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8710076A Expired FR2618089B3 (fr) 1987-07-16 1987-07-16 Machine de cambrage de fils metalliques

Country Status (2)

Country Link
EP (1) EP0299857A3 (fr)
FR (1) FR2618089B3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2646366B1 (fr) * 1989-04-28 1992-10-16 Cloup Philippe Machine a cintrer un fil metallique et procede de faconnage d'un fer a beton
IT8921687A0 (it) * 1989-09-12 1989-09-12 Blm Spa Procedimento per lavorazioni complementari di materiale astiforme e macchina per l'esecuzione del procedimento.
IT1236362B (it) * 1989-10-20 1993-02-25 Fabro Giorgio Del Dispositivo di basculamento controllato ed indipendente piano di raddrizzatura-piegatura
EP0519865A1 (fr) * 1991-06-18 1992-12-23 Max Mitschjeta Ag Dispositif pour cintrer du fil ou analogue
US5479683A (en) * 1993-12-29 1996-01-02 Bausch & Lomb Incorporated Three-dimensional eyewinder apparatus
US5685186A (en) * 1993-12-29 1997-11-11 Bausch & Lomb Incorporated Base curve bender

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB941584A (en) * 1961-09-16 1963-11-13 Power Strapping Systems Ltd Machine for producing wire ties
FR1478693A (fr) * 1966-04-19 1967-04-28 Machine à plier et à profiler des étriers ou des fers d'armature, notamment pour des ouvrages en béton
DE1652822A1 (de) * 1968-01-26 1971-07-08 Loeser Betonfensterwerk Kg Biegemaschine fuer Betonstahl
DE1993919U (de) * 1968-07-06 1968-09-19 Ernst Stegmann Maschine zum biegen von draht- und bandmaterial.
GB1306550A (en) * 1970-12-23 1973-02-14 Benton R E Bending

Also Published As

Publication number Publication date
EP0299857A2 (fr) 1989-01-18
EP0299857A3 (fr) 1989-07-26
FR2618089A1 (fr) 1989-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse