FR2421008A1 - Procede et dispositif pour la fabrication de profiles metalliques, de preference en acier - Google Patents

Procede et dispositif pour la fabrication de profiles metalliques, de preference en acier

Info

Publication number
FR2421008A1
FR2421008A1 FR7908049A FR7908049A FR2421008A1 FR 2421008 A1 FR2421008 A1 FR 2421008A1 FR 7908049 A FR7908049 A FR 7908049A FR 7908049 A FR7908049 A FR 7908049A FR 2421008 A1 FR2421008 A1 FR 2421008A1
Authority
FR
France
Prior art keywords
rollers
deformation
hot
steel
manufacturing
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.)
Granted
Application number
FR7908049A
Other languages
English (en)
Other versions
FR2421008B1 (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.)
Theodor Wuppermann GmbH
Original Assignee
Theodor Wuppermann GmbH
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 Theodor Wuppermann GmbH filed Critical Theodor Wuppermann GmbH
Publication of FR2421008A1 publication Critical patent/FR2421008A1/fr
Application granted granted Critical
Publication of FR2421008B1 publication Critical patent/FR2421008B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product

Abstract

Dans ce procédé, on combine une déformation à chaud et une déformation à froid pour obtenir des profilés spéciaux présentant notamment des parties renflées ou amincies dans leur section. Dans la technique antérieure, ces sections spéciales ne pouvaient être obtenues que par filage, laminage à chaud ou autres procédés qui exigent des frais d'investissement importants et excluent la fabrication en petite série. Le procédé suivant l'invention utilise comme départ un feuillard présenté en couronne 2 et qui subit tout d'abord un dressage en 3, un cisaillage en 4, un aboutage par soudage en 5, une accumulation dans un appareil à boucle 6 pour compenser les arrêts dus au soudage, une tension en 7, un réchauffage en 8, une déformation à chaud exécutée en 10 au moyen de cylindres, galets et/ou molesses, un refroidissement dans le poste 11 et une déformation à froid dans une machine à profiler à galets multiples 12.
FR7908049A 1978-03-30 1979-03-30 Procede et dispositif pour la fabrication de profiles metalliques, de preference en acier Expired FR2421008B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2813636A DE2813636C3 (de) 1978-03-30 1978-03-30 Verfahren und Einrichtung zur Herstellung von Profilen aus Metall, vornehmlich von Stahlprofilen

Publications (2)

Publication Number Publication Date
FR2421008A1 true FR2421008A1 (fr) 1979-10-26
FR2421008B1 FR2421008B1 (fr) 1985-07-19

Family

ID=6035709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908049A Expired FR2421008B1 (fr) 1978-03-30 1979-03-30 Procede et dispositif pour la fabrication de profiles metalliques, de preference en acier

Country Status (5)

Country Link
US (1) US4433565A (fr)
AT (1) AT372309B (fr)
DE (1) DE2813636C3 (fr)
FR (1) FR2421008B1 (fr)
GB (1) GB2017556B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111215846A (zh) * 2018-11-26 2020-06-02 本田技研工业株式会社 金属部件及金属部件的制造方法

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5978701A (ja) * 1982-10-27 1984-05-07 Hitachi Cable Ltd 異形断面条の製造方法
JPS59202101A (ja) * 1983-05-04 1984-11-15 Nippon Steel Corp フランジを有する形材の圧延方法
FR2553013B1 (fr) * 1983-10-10 1986-09-05 Cegedur Procede et dispositif pour la realisation de bandes metalliques renforcees
SE8403479L (sv) * 1984-06-29 1986-01-29 Ssab Svenskt Stal Ab Sett att framstella profilerade stenger
WO1990001091A1 (fr) * 1988-07-27 1990-02-08 Tube Technology Pty Ltd Element structural et procede de formation d'un tel element
US5056348A (en) * 1989-06-01 1991-10-15 Robertson-Ceco Corporation Method of making a profiled sheet metal building unit
US4962622A (en) * 1989-06-01 1990-10-16 H. H. Robertson Company Profiled sheet metal building unit and method for making the same
US5403986A (en) * 1990-09-28 1995-04-04 Tube Technology Pty. Ltd. Structural member and method of making by cold rolling followed by induction or resistance welding
ES2102406T3 (es) * 1990-09-28 1997-08-01 Tube Technology Pty Ltd Elementos estructurales interacoplables.
EP0771595B1 (fr) * 1994-07-19 2002-06-19 Sumitomo Metal Industries, Ltd. Laminoir pour la production de cornieres d'acier a partir de feuillards d'acier
US5823042A (en) * 1997-03-14 1998-10-20 J&L Structural, Inc. Method of making an improved hot rolled I-beam and associated product
US5890388A (en) * 1997-07-30 1999-04-06 Centre Bridge Investments Method and apparatus for forming structural members
US6219990B1 (en) 1998-04-07 2001-04-24 J&L Structural, Inc. Method of making an improved hot rolled I-beam and associated product
US6705145B1 (en) * 1999-11-19 2004-03-16 Matsushita Electric Industrial Co., Ltd. Method of processing bent and deformed portion of metal material
US6644701B2 (en) 2002-01-14 2003-11-11 Shape Corporation Bumper energy absorber with foam and non-foam pieces
US6672635B2 (en) 2002-06-06 2004-01-06 Netshape Corporation Bumper with integrated foam and non-foam components
DE20300435U1 (de) 2003-01-13 2004-06-03 Kunststoff-Technik Scherer & Trier Gmbh & Co Kg Mehrlagiges Dekorband
AU2003903142A0 (en) * 2003-06-23 2003-07-03 Palmer Tube Mills (Aust) Pty Ltd An improved beam
US20070074556A1 (en) * 2005-10-04 2007-04-05 Shape Corporation Continuous process of roll-forming stamped sheet
DE102006000181A1 (de) * 2006-04-18 2007-10-25 Hilti Ag Verfahren zur Dickenreduzierung von einstückigem Walzgut
DE102006000182A1 (de) * 2006-04-18 2007-10-25 Hilti Ag Verfahren zur Dickenreduzierung von einstückigem Walzgut
DK2025420T3 (da) * 2007-08-16 2012-06-25 Hilti Ag Fremgangsmåde til at reducere tykkelsen af et valseprodukt i ét stykke
DE602008002313D1 (de) * 2008-01-25 2010-10-07 Short & Wide Ab Stützstruktur für Regalbefestigungen
WO2010009751A1 (fr) 2008-07-24 2010-01-28 Welser Profile Ag Procédé de fabrication d’un profilé avec au moins un bord de profilé épaissi
US20100050726A1 (en) * 2008-08-29 2010-03-04 The Boeing Company Superplastically Continuous Roll Forming Titanium
DE102009057524A1 (de) * 2009-12-02 2011-06-09 Sms Siemag Ag Verfahren zum Warmwalzen eines Metallbandes oder -blechs und Warmwalzwerk
JP6018745B2 (ja) * 2011-01-14 2016-11-02 株式会社アマダホールディングス 板材の折曲げ加工方法及び残留応力増減装置
DE102011007590B4 (de) 2011-04-18 2012-12-20 Technische Universität Dresden Verfahren und Vorrichtung zum Gleitziehbiegen
DE102011079095A1 (de) * 2011-07-13 2013-01-17 Hilti Aktiengesellschaft Verfahren zum Herstellen eines Profils aus einem Blechband
AT512899B1 (de) * 2012-11-15 2013-12-15 Blum Gmbh Julius Verfahren zur Herstellung eines Blechprofils für eine Schubladen-Ausziehführung
KR102192629B1 (ko) * 2014-10-09 2020-12-17 닛폰세이테츠 가부시키가이샤 돌출 릿지부를 갖는 금속판의 제조 방법, 돌출 릿지부를 갖는 금속판, 및 구조 부품
DE102016200520B4 (de) * 2015-03-19 2019-10-31 Ford Global Technologies, Llc Verfahren zur Herstellung eines Strukturbauteils sowie Walzeinrichtung
US10406573B2 (en) * 2017-12-27 2019-09-10 Francis G. McNulty Method of making a battery tray
CN110756579A (zh) * 2018-07-25 2020-02-07 浙江德盛铁路器材股份有限公司 一种轨距块成型方法
EP4185414A1 (fr) * 2020-07-22 2023-05-31 Novelis, Inc. Procédé et appareil de chauffage et de formage par laminage d'un produit
CN114074121B (zh) * 2021-11-18 2023-05-26 东北大学 一种变厚度板带材等速度轧制的速度补偿方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR799908A (fr) * 1935-12-11 1936-06-23 Procédé et dispositifs pour la fabrication de profilés
DE1047230B (de) * 1957-05-24 1958-12-24 Hoesch Westfalenhuette Ag Verfahren zur Herstellung von Normalprofilen fuer den Stahlbau
FR2197662A1 (fr) * 1972-08-30 1974-03-29 Anaconda Co
FR2207767A1 (fr) * 1972-11-28 1974-06-21 Anaconda Co

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR799908A (fr) * 1935-12-11 1936-06-23 Procédé et dispositifs pour la fabrication de profilés
DE1047230B (de) * 1957-05-24 1958-12-24 Hoesch Westfalenhuette Ag Verfahren zur Herstellung von Normalprofilen fuer den Stahlbau
FR2197662A1 (fr) * 1972-08-30 1974-03-29 Anaconda Co
FR2207767A1 (fr) * 1972-11-28 1974-06-21 Anaconda Co

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/67 *
EXBK/68 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111215846A (zh) * 2018-11-26 2020-06-02 本田技研工业株式会社 金属部件及金属部件的制造方法

Also Published As

Publication number Publication date
ATA171279A (de) 1983-02-15
AT372309B (de) 1983-09-26
DE2813636B2 (de) 1980-02-28
GB2017556A (en) 1979-10-10
FR2421008B1 (fr) 1985-07-19
DE2813636A1 (de) 1979-10-04
GB2017556B (en) 1982-05-12
DE2813636C3 (de) 1980-10-30
US4433565A (en) 1984-02-28

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