DE50200587D1 - Process for producing a hardened sheet metal profile - Google Patents

Process for producing a hardened sheet metal profile

Info

Publication number
DE50200587D1
DE50200587D1 DE50200587T DE50200587T DE50200587D1 DE 50200587 D1 DE50200587 D1 DE 50200587D1 DE 50200587 T DE50200587 T DE 50200587T DE 50200587 T DE50200587 T DE 50200587T DE 50200587 D1 DE50200587 D1 DE 50200587D1
Authority
DE
Germany
Prior art keywords
sheet metal
metal profile
producing
hardened sheet
plate
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 - Lifetime
Application number
DE50200587T
Other languages
German (de)
Inventor
Ludger Gehringhoff
Hans-Juergen Knaup
Dr Klasfauseweh
Werner Boehmer
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.)
Benteler Automobiltechnik GmbH
Original Assignee
Benteler Automobiltechnik 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 Benteler Automobiltechnik GmbH filed Critical Benteler Automobiltechnik GmbH
Priority to DE50200587T priority Critical patent/DE50200587D1/en
Application granted granted Critical
Publication of DE50200587D1 publication Critical patent/DE50200587D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/673—Quenching devices for die quenching
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • B21D19/088—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws for flanging holes
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/04—Stamping using rigid devices or tools for dimpling
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Forging (AREA)

Abstract

Production of a hardened sheet metal profile from a plate or a semi-finished product comprises hot deforming the plate or semi-finished product in a pressing tool and hardening. Collars protruding from the surface of the plate are provided on the sheet metal profile. Preferred Features: The collars are produced in the form of an embossed piece on the sheet metal profile.
DE50200587T 2001-04-27 2002-04-18 Process for producing a hardened sheet metal profile Expired - Lifetime DE50200587D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50200587T DE50200587D1 (en) 2001-04-27 2002-04-18 Process for producing a hardened sheet metal profile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10120919A DE10120919A1 (en) 2001-04-27 2001-04-27 Process for producing a hardened sheet metal profile
DE50200587T DE50200587D1 (en) 2001-04-27 2002-04-18 Process for producing a hardened sheet metal profile

Publications (1)

Publication Number Publication Date
DE50200587D1 true DE50200587D1 (en) 2004-08-12

Family

ID=7683093

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10120919A Ceased DE10120919A1 (en) 2001-04-27 2001-04-27 Process for producing a hardened sheet metal profile
DE50200587T Expired - Lifetime DE50200587D1 (en) 2001-04-27 2002-04-18 Process for producing a hardened sheet metal profile

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10120919A Ceased DE10120919A1 (en) 2001-04-27 2001-04-27 Process for producing a hardened sheet metal profile

Country Status (5)

Country Link
EP (1) EP1253208B1 (en)
AT (1) ATE270713T1 (en)
CZ (1) CZ298312B6 (en)
DE (2) DE10120919A1 (en)
ES (1) ES2223991T3 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8021497B2 (en) 2003-07-29 2011-09-20 Voestalpine Stahl Gmbh Method for producing a hardened steel part
DE10341867B4 (en) * 2003-09-09 2012-03-08 Volkswagen Ag Method and device for producing a hardened sheet metal profile
DE102004019693B4 (en) * 2004-04-20 2017-10-26 Volkswagen Ag Method for producing a hardened sheet metal profile
DE102004038626B3 (en) 2004-08-09 2006-02-02 Voestalpine Motion Gmbh Method for producing hardened components from sheet steel
DE102004062777B4 (en) * 2004-12-21 2006-11-09 Benteler Automobiltechnik Gmbh Method for producing a hardened body component
DE102005041741B4 (en) * 2005-09-02 2010-03-18 Daimler Ag Method for producing a press-hardened component
DE102006015666B4 (en) 2006-04-04 2024-02-29 Magna International Inc. Method for producing a metallic molded component by hot forming with a simultaneous trimming operation
DE102006026805A1 (en) * 2006-06-07 2008-01-03 Automotive Group Ise Innomotive Systems Europe Gmbh Machine for hot-forming semi-finished products to produce car components comprises mold and ram, between which holder and at least one cutter are mounted
DE102006035951B4 (en) * 2006-07-31 2019-09-05 Mahle International Gmbh Plate-type heat exchanger, in particular evaporator and device for mounting a plate-type collector
DE102007002678A1 (en) * 2007-01-18 2008-07-24 Bayerische Motoren Werke Aktiengesellschaft Process for production of heat formed sheet component useful in production of sheet steel avoids short life of trimming tool, especially in trimming high strength steel sheets
DE102007050907A1 (en) 2007-10-23 2009-04-30 Benteler Automobiltechnik Gmbh Process for producing a hardened sheet metal profile
DE102008053878B4 (en) * 2008-10-30 2011-04-21 Benteler Automobiltechnik Gmbh Thermoforming component and method for producing a thermoformed component
DE102008056971B3 (en) * 2008-11-13 2009-12-31 Bayerische Motoren Werke Aktiengesellschaft Method for manufacturing component, particularly composite component, involves preforming base material, particularly sheet into mold similar to component which is to be manufactured
DE102009038607A1 (en) * 2009-08-26 2011-03-31 Tox Pressotechnik Gmbh & Co. Kg Apparatus, method and tool for producing a collar pass in a component
DE102011117066B4 (en) * 2011-10-27 2022-10-13 Benteler Automobiltechnik Gmbh Device for producing a hot-formed and press-hardened motor vehicle body component and method for production
DE102011054866A1 (en) 2011-10-27 2013-05-02 Benteler Automobiltechnik Gmbh Preparing hot-formed and press-hardened motor vehicle body component, comprises processing metal sheet circuit board from curable sheet steel in hot-forming and press-hardening tool, and forming area in circuit board as embossing region
FR2996473A1 (en) * 2012-10-10 2014-04-11 Renault Sa Manufacturing piece of material susceptible to quenching in automotive industry, comprises forming collar in workpiece during hot stamping phase and at beginning of deep-drawing phase
DE102013105489B3 (en) 2013-05-28 2014-07-31 Thyssenkrupp Steel Europe Ag Method for hot forming thin semi-finished products
CN105658821A (en) * 2013-10-21 2016-06-08 麦格纳国际公司 Method for trimming a hot formed part
DE102014004165B4 (en) * 2014-03-22 2016-06-09 Audi Ag Sheet metal component with stamping contour and method for producing such a sheet metal component
DE102014109773A1 (en) * 2014-07-11 2016-01-14 Thyssenkrupp Ag Method for producing a press-hardened component
DE102015101377A1 (en) * 2015-01-30 2016-08-04 Thyssenkrupp Ag Method and device for producing a collar on a workpiece
DE202017104885U1 (en) 2017-08-14 2017-10-05 Kirchhoff Automotive Deutschland Gmbh Press-formed metal plate and press forming tool for producing such a metal plate
DE102017118495A1 (en) 2017-08-14 2019-02-14 Kirchhoff Automotive Deutschland Gmbh Press-formed metal plate and press forming tool for producing such a metal plate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE435527B (en) * 1973-11-06 1984-10-01 Plannja Ab PROCEDURE FOR PREPARING A PART OF Hardened Steel
SE380606B (en) * 1973-11-30 1975-11-10 Gebelius Sven Runo Vilhelm PROCEDURE TO CONNECT A TUB-SLEEVE SLEEVE TO A PLATE WALL AND A DEVICE FOR IMPLEMENTING THE KIT
AT390744B (en) * 1988-08-05 1990-06-25 Vaillant Gmbh METHOD FOR PRODUCING AN OPENING IN A SHEET AND PUNCHING TOOL FOR CARRYING OUT THIS METHOD
US5606888A (en) * 1995-07-14 1997-03-04 The Whitaker Corp. Method of forming relatively hard materials
SE510056C2 (en) * 1997-08-07 1999-04-12 Ssab Hardtech Ab Ways to manufacture a hardened steel detail

Also Published As

Publication number Publication date
DE10120919A1 (en) 2002-10-31
EP1253208A1 (en) 2002-10-30
CZ298312B6 (en) 2007-08-22
ATE270713T1 (en) 2004-07-15
ES2223991T3 (en) 2005-03-01
EP1253208B1 (en) 2004-07-07

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Legal Events

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