DE502008003376D1 - Verfahren und vorrichtung zur umformung eines stangenmaterials, stangenmaterial - Google Patents

Verfahren und vorrichtung zur umformung eines stangenmaterials, stangenmaterial

Info

Publication number
DE502008003376D1
DE502008003376D1 DE502008003376T DE502008003376T DE502008003376D1 DE 502008003376 D1 DE502008003376 D1 DE 502008003376D1 DE 502008003376 T DE502008003376 T DE 502008003376T DE 502008003376 T DE502008003376 T DE 502008003376T DE 502008003376 D1 DE502008003376 D1 DE 502008003376D1
Authority
DE
Germany
Prior art keywords
forming
bar stock
forming tool
bar
rod
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.)
Active
Application number
DE502008003376T
Other languages
English (en)
Inventor
Matthias Hermes
Bastian Kurze
Erman A Tekkaya
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.)
Technische Universitaet Dortmund
Original Assignee
Technische Universitaet Dortmund
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 Technische Universitaet Dortmund filed Critical Technische Universitaet Dortmund
Publication of DE502008003376D1 publication Critical patent/DE502008003376D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/12—Die holders; Rotating dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/08—Dies; Selection of material therefor; Cleaning thereof with section defined by rollers, balls, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Forging (AREA)
  • Wire Processing (AREA)
DE502008003376T 2007-09-28 2008-09-22 Verfahren und vorrichtung zur umformung eines stangenmaterials, stangenmaterial Active DE502008003376D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007046870A DE102007046870A1 (de) 2007-09-28 2007-09-28 Verfahren und Vorrichtung zur Umformung eines Stangenmaterials
PCT/EP2008/007979 WO2009043500A1 (de) 2007-09-28 2008-09-22 Verfahren und vorrichtung zur umformung eines stangenmaterials, stangenmaterial

Publications (1)

Publication Number Publication Date
DE502008003376D1 true DE502008003376D1 (de) 2011-06-09

Family

ID=40210470

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102007046870A Withdrawn DE102007046870A1 (de) 2007-09-28 2007-09-28 Verfahren und Vorrichtung zur Umformung eines Stangenmaterials
DE502008003376T Active DE502008003376D1 (de) 2007-09-28 2008-09-22 Verfahren und vorrichtung zur umformung eines stangenmaterials, stangenmaterial

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102007046870A Withdrawn DE102007046870A1 (de) 2007-09-28 2007-09-28 Verfahren und Vorrichtung zur Umformung eines Stangenmaterials

Country Status (6)

Country Link
EP (1) EP2203264B1 (de)
AT (1) ATE507015T1 (de)
DE (2) DE102007046870A1 (de)
ES (1) ES2365448T3 (de)
SI (1) SI2203264T1 (de)
WO (1) WO2009043500A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016013672A1 (de) 2016-11-10 2018-05-17 Technische Universität Dortmund Vorrichtung und Verfahren zum ebenen oder räumlichen Biegen von Profilen durch einen Walzvorgang
CN109909338B (zh) * 2019-02-26 2020-10-30 西北工业大学 一种用于管材旋压弯曲渐进成形工艺的弯曲机构
RU2743269C1 (ru) * 2020-07-29 2021-02-16 Федеральное государственное бюджетное образовательное учреждение высшего образования "Магнитогорский государственный технический университет им. Г.И. Носова" (ФГБОУ ВО "МГТУ им. Г.И. Носова") Способ производства круглой калиброванной стали с ультрамелкозернистой структурой

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR548258A (fr) * 1922-03-06 1923-01-11 Le Tube Sa Procédé et dispositif pour l'étirage des tubes métalliques
FR831265A (fr) * 1936-12-24 1938-08-29 Metallurg Bresciana Gia Tempin Système et dispositif pour étirer des tubes ou tiges de forme cylindrique
US3013652A (en) 1959-02-18 1961-12-19 Amaconda American Brass Compan Tube drawing apparatus
CA934583A (en) * 1970-01-13 1973-10-02 Westinghouse Canada Limited Roll reduction of tubing
DD117367A1 (de) * 1975-02-03 1976-01-12
FR2467644A1 (fr) 1979-10-25 1981-04-30 Savin Gennady Procede d'etirage de tubes et mandrin auto-ajustable pour la mise en oeuvre de ce procede
EP0060820B2 (de) * 1981-03-13 1989-10-18 Santrade Ltd. Verfahren und Vorrichtung zur Herstellung von Rohren
JP3504967B2 (ja) * 1994-01-31 2004-03-08 アイシン精機株式会社 非円形断面の曲がり管を製造する方法および装置

Also Published As

Publication number Publication date
EP2203264A1 (de) 2010-07-07
ES2365448T3 (es) 2011-10-05
WO2009043500A1 (de) 2009-04-09
ATE507015T1 (de) 2011-05-15
EP2203264B1 (de) 2011-04-27
DE102007046870A1 (de) 2009-04-09
SI2203264T1 (sl) 2011-09-30

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