EP2949408C0 - Verfahren und gerät zur plastischen streckung eines metalldrahts - Google Patents

Verfahren und gerät zur plastischen streckung eines metalldrahts

Info

Publication number
EP2949408C0
EP2949408C0 EP15169543.4A EP15169543A EP2949408C0 EP 2949408 C0 EP2949408 C0 EP 2949408C0 EP 15169543 A EP15169543 A EP 15169543A EP 2949408 C0 EP2949408 C0 EP 2949408C0
Authority
EP
European Patent Office
Prior art keywords
plastic material
metal wire
stretching plastic
stretching
wire
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
EP15169543.4A
Other languages
English (en)
French (fr)
Other versions
EP2949408B1 (de
EP2949408A1 (de
Inventor
Den Broecke Hugo Van
Piet Ocket
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.)
Intersig NV
Original Assignee
Intersig NV
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 Intersig NV filed Critical Intersig NV
Publication of EP2949408A1 publication Critical patent/EP2949408A1/de
Application granted granted Critical
Publication of EP2949408C0 publication Critical patent/EP2949408C0/de
Publication of EP2949408B1 publication Critical patent/EP2949408B1/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
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F9/00—Straining wire
    • B21F9/007—Straining wire to induce a plastic deformation of the wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of rods or wire
    • B21C37/045—Manufacture of wire or rods with particular section or properties
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Extraction Processes (AREA)
  • Ropes Or Cables (AREA)
  • Wire Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
EP15169543.4A 2014-05-28 2015-05-28 Verfahren und gerät zur plastischen streckung eines metalldrahts Active EP2949408B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2014/0420A BE1021190B1 (nl) 2014-05-28 2014-05-28 Werkwijze voor het plastisch rekken van een metaaldraad

Publications (3)

Publication Number Publication Date
EP2949408A1 EP2949408A1 (de) 2015-12-02
EP2949408C0 true EP2949408C0 (de) 2024-08-07
EP2949408B1 EP2949408B1 (de) 2024-08-07

Family

ID=51582178

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15169543.4A Active EP2949408B1 (de) 2014-05-28 2015-05-28 Verfahren und gerät zur plastischen streckung eines metalldrahts

Country Status (2)

Country Link
EP (1) EP2949408B1 (de)
BE (1) BE1021190B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106623455B (zh) * 2017-03-01 2018-06-22 西华大学 一种多道次转角拉丝成形方法及拉丝装置
CN110764404B (zh) * 2019-09-25 2023-08-18 长沙市日业电气有限公司 一种pid参数自适应的拉丝机变频器调试方法
BE1028608B1 (nl) * 2021-03-12 2022-04-06 Intersig Werkwijze voor het vervaardigen van gerekte geprofileerde draden

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124364B (en) * 1982-06-11 1985-12-18 Nippon Steel Corp Methods of gauging and controlling profile of bar or like workpiece
CH683370A5 (de) 1992-04-10 1994-02-28 Zumbach Electronic Ag Verfahren und Vorrichtung zur Messung der Abmessung eines Objekts.
JP2979890B2 (ja) * 1993-03-15 1999-11-15 日立電線株式会社 線材の硬度調整装置及びその調整方法
AU6999594A (en) * 1993-06-04 1995-01-03 Maschinenfabrik Niehoff Gmbh & Co. Kg Process and device for modifying the cross-section of elongate goods
IT1280208B1 (it) * 1995-08-03 1998-01-05 Ceda Spa Costruzioni Elettrome Procedimento di controllo intergabbia del tiro del laminato e relativo dispositivo
IT1297570B1 (it) * 1997-12-04 1999-12-17 Automation Spa Centro Procedimento di controllo del tiro del laminato
IT1400550B1 (it) * 2010-06-09 2013-06-11 Danieli Automation Spa Procedimento e dispositivo per il controllo dimensionale della sezione di un prodotto laminato.

Also Published As

Publication number Publication date
EP2949408B1 (de) 2024-08-07
EP2949408A1 (de) 2015-12-02
BE1021190B1 (nl) 2015-06-29

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