ATE123674T1 - Verfahren und vorrichtung zum kaltbiegen von profilen. - Google Patents

Verfahren und vorrichtung zum kaltbiegen von profilen.

Info

Publication number
ATE123674T1
ATE123674T1 AT91107838T AT91107838T ATE123674T1 AT E123674 T1 ATE123674 T1 AT E123674T1 AT 91107838 T AT91107838 T AT 91107838T AT 91107838 T AT91107838 T AT 91107838T AT E123674 T1 ATE123674 T1 AT E123674T1
Authority
AT
Austria
Prior art keywords
pair
jaws
profile
cold bending
circular arc
Prior art date
Application number
AT91107838T
Other languages
English (en)
Inventor
Horst Schumann
Original Assignee
Gfi Ges Fuer Ingenieursdienste
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 Gfi Ges Fuer Ingenieursdienste filed Critical Gfi Ges Fuer Ingenieursdienste
Application granted granted Critical
Publication of ATE123674T1 publication Critical patent/ATE123674T1/de

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
    • 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
    • B21D11/18—Joggling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
AT91107838T 1990-05-26 1991-05-15 Verfahren und vorrichtung zum kaltbiegen von profilen. ATE123674T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4017034A DE4017034A1 (de) 1990-05-26 1990-05-26 Verfahren und vorrichtung zum kaltbiegen von profilen

Publications (1)

Publication Number Publication Date
ATE123674T1 true ATE123674T1 (de) 1995-06-15

Family

ID=6407273

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91107838T ATE123674T1 (de) 1990-05-26 1991-05-15 Verfahren und vorrichtung zum kaltbiegen von profilen.

Country Status (3)

Country Link
EP (1) EP0459217B1 (de)
AT (1) ATE123674T1 (de)
DE (2) DE4017034A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110883141B (zh) * 2019-12-05 2021-06-22 马鞍山钢铁股份有限公司 一种电液伺服板料折弯机滑块多缸同步及定位控制方法
CN114669638B (zh) * 2022-03-29 2024-05-17 东阳东磁自动化科技有限公司 一种中心导体多角折弯装置及其实现方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000423A (en) * 1957-08-19 1961-09-19 Konink Nl Vliegtuigenfabriek F Machine for joggling shaped metal or metal profiles
JPS5938048B2 (ja) * 1975-09-18 1984-09-13 第一高周波工業 （株） 長尺材の連続曲げ加工方法及びその装置
DE3423052A1 (de) * 1984-06-22 1986-01-02 SWF Auto-Electric GmbH, 7120 Bietigheim-Bissingen Verfahren und vorrichtung zur herstellung eines hebels

Also Published As

Publication number Publication date
DE4017034A1 (de) 1991-11-28
DE59105686D1 (de) 1995-07-20
EP0459217A3 (en) 1992-02-26
EP0459217B1 (de) 1995-06-14
EP0459217A2 (de) 1991-12-04

Similar Documents

Publication Publication Date Title
FR2655565B1 (fr) Procede pour eliminer les oxydes d'azote de gaz d'echappement.
ITMI941886A0 (it) Metodo ed apparecchiatura auto-calibrante per l'allineamento delle ruote
FI950246A7 (fi) Menetelmä ja laite lämpövalssatun teräsnauhan valmistamiseksi tankovaletusta esimateriaalista
TW429317B (en) Tray moving arm, tray carrying apparatus and test apparatus using this arm, and moving method of tray
ATE82341T1 (de) Verfahren zur profilerneuerung von eisenbahnschienen und schienenfahrzeug zur durchfuehrung des verfahrens.
NO971634D0 (no) Fremgangsmåte og anordning for å måle formasjonstrykk
DK0737757T3 (da) Ferritisk varmebestandigt stål med høj styrke og fremgangsmåde til fremstilling deraf
EP0690311A3 (de) Zuverlässigkeitstestverfahren für Halbleiternutanordnungen
DE69211869D1 (de) Verfahren zum Walzen von Stahlprofilen
DE69025693D1 (de) Verfahren und System zum Vergleichen von Punktmustern sowie Bilderkennungsverfahren und -system mit Verwendung desselben
ATA5595A (de) Verfahren und anlage zum herstellen von verfahren und anlage zum herstellen von legierten stählen legierten stählen
FI961170L (fi) Menetelmä ja laite kylmävalssattujen metallilevyjen tai metallivanteiden valmistamiseksi, ja aikaansaadut metallilevyt ja metallivanteet
FI963794L (fi) Menetelmä ja laite kylmävalssattujen metallilevyjen tai metallinauhojen valmistamiseksi, ja valmistetut metallilevyt tai -nauhat
DE69215992D1 (de) Verfahren zum Wärmebehandeln von Stahldraht
DE3481371D1 (de) Verfahren zum herstellen kornorientierter silizium-stahlbleche.
ATE256788T1 (de) Verfahren und vorrichtung zum transportieren eines gleisabschnitts
FR2559804B1 (fr) Procede de fabrication d'une barriere de securite et barriere de securite realisee par la mise en oeuvre du procede
NO963309L (no) Fremgangsmåte for lasersveising av stålrör og innretning for gjennomföring av fremgangsmåten
ATE123674T1 (de) Verfahren und vorrichtung zum kaltbiegen von profilen.
IT1235174B (it) Gruppo regolazione ortogonale e procedimento per la regolazione ortogonale dei profilati raddrizzati
DE59402245D1 (de) Verfahren und anlage zum herstellen von edelstahlrohlingen
MX9101856A (es) Aparato y metodo para enderezar rieles de grua
DE69505352D1 (de) Verfahren zum herstellen von optischen isolatoren
DE69121426D1 (de) Verfahren zum reinigen von fluorwasserstoff
FR2703701B3 (fr) Machoire de forme pour le soudage de rails de voies ferrees et de profiles de superstructure.

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee