ES2400424R1 - Procedimiento para fabricar una pieza perfilada - Google Patents

Procedimiento para fabricar una pieza perfilada

Info

Publication number
ES2400424R1
ES2400424R1 ES201100528A ES201100528A ES2400424R1 ES 2400424 R1 ES2400424 R1 ES 2400424R1 ES 201100528 A ES201100528 A ES 201100528A ES 201100528 A ES201100528 A ES 201100528A ES 2400424 R1 ES2400424 R1 ES 2400424R1
Authority
ES
Spain
Prior art keywords
piece
semiproduct
manufacturing
bonus
fragment
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
ES201100528A
Other languages
English (en)
Other versions
ES2400424B1 (es
ES2400424A2 (es
Inventor
Reimund Teipel
Jens Schmidt
Markus Loecker
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.)
Kirchhoff Automotive Deutschland GmbH
Original Assignee
Kirchhoff Automotive Deutschland 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 Kirchhoff Automotive Deutschland GmbH filed Critical Kirchhoff Automotive Deutschland GmbH
Publication of ES2400424A2 publication Critical patent/ES2400424A2/es
Publication of ES2400424R1 publication Critical patent/ES2400424R1/es
Application granted granted Critical
Publication of ES2400424B1 publication Critical patent/ES2400424B1/es
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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/005—Processes combined with methods covered by groups B21D1/00 - B21D31/00 characterized by the material of the blank or the workpiece
    • B21D35/006—Blanks having varying thickness, e.g. tailored blanks
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass
    • B23P13/02—Making metal objects by operations essentially involving machining but not covered by a single other subclass in which only the machining operations are important
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/09—Means for mounting load bearing surfaces
    • 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
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • 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
    • C21D2221/00—Treating localised areas of an article
    • 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
    • C21D2251/00—Treating composite or clad material
    • C21D2251/04—Welded or brazed overlays

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Metallurgy (AREA)
  • Transportation (AREA)
  • Heat Treatment Of Articles (AREA)
  • Forging (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Punching Or Piercing (AREA)
  • Body Structure For Vehicles (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

La invención concierne a un procedimiento para fabricar una pieza perfilada (1) a partir de un semiproducto (2) de acero templable, especialmente una pletina, en el que se calienta el semiproducto (2) hasta la temperatura de austenitización y a continuación se le conforma y bonifica, y en el que se retira al menos un fragmento o trozo del semiproducto (2) por troquelado o corte de este último, a continuación, en lugar del fragmento o trozo, se aporta una pieza preforma plana (3) con un espesor diferente en comparación con el semiproducto (2) y/o hecha de otro material y/o dotada de otras propiedades del material, y se suelda dicha pieza preforma con el semiproducto (2) a lo largo del canto o contorno de contacto de la misma, y seguidamente se realiza el calentamiento, conformación y bonificación de la pieza perfilada completa (1).
ES201100528A 2010-05-14 2011-05-13 Procedimiento para fabricar una pieza perfilada Active ES2400424B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010016945A DE102010016945C5 (de) 2010-05-14 2010-05-14 Verfahren zur Herstellung eines Formteiles
DE102010016945.5-1 2010-05-14

Publications (3)

Publication Number Publication Date
ES2400424A2 ES2400424A2 (es) 2013-04-09
ES2400424R1 true ES2400424R1 (es) 2013-06-06
ES2400424B1 ES2400424B1 (es) 2013-12-18

Family

ID=44803240

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201100528A Active ES2400424B1 (es) 2010-05-14 2011-05-13 Procedimiento para fabricar una pieza perfilada

Country Status (6)

Country Link
CZ (1) CZ305966B6 (es)
DE (1) DE102010016945C5 (es)
ES (1) ES2400424B1 (es)
FR (1) FR2959950B1 (es)
HU (1) HU229676B1 (es)
SK (1) SK288312B6 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012212907A1 (de) * 2012-07-24 2014-01-30 Siemens Aktiengesellschaft Vorrichtung zur Verbindung zweier flach ausgebildeter Werkstücke und Verfahren zum Verbinden
FR3052374B1 (fr) * 2016-06-10 2018-07-06 Peugeot Citroen Automobiles Sa Piece de tole semi-finie comprenant une patte de liaison entre deux bords d’un ajourage desitine a etre debouchant et son procede de fabrication
JP2018075612A (ja) * 2016-11-10 2018-05-17 トヨタ自動車株式会社 曲げ加工部材及びその製造方法
JP6819479B2 (ja) * 2017-06-21 2021-01-27 トヨタ自動車株式会社 金属部材及びその製造方法
JP6852641B2 (ja) * 2017-10-16 2021-03-31 トヨタ自動車株式会社 サイドレールおよびサイドレールの製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5505365A (en) * 1992-02-25 1996-04-09 Ipu Instittutet For Produktudvikling Method of accurately joining together two sheet sections
DE19524235A1 (de) * 1995-07-04 1997-01-16 Volkswagen Ag Verfahren zur Herstellung eines Formteils
WO1999062669A1 (de) * 1998-06-02 1999-12-09 Elpatronic Ag Verfahren zur bildung eines blechverbundes sowie vorrichtung und satz von blechabschnitten dazu
US20020035772A1 (en) * 2000-09-08 2002-03-28 Martin Kibben Procedure and sheet bar for manufacturing a cold-formed component out of sheet steel and use of a sheet bar
US20020069506A1 (en) * 2000-10-07 2002-06-13 Martin Brodt Method and apparatus for the production of locally reinforced sheet-metal mouldings and products made thereby

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0639618B2 (ja) * 1987-06-19 1994-05-25 住友金属工業株式会社 鋼板製造方法
JP3032273B2 (ja) * 1990-10-16 2000-04-10 日新製鋼株式会社 高強度スチールベルトの製造方法
SE500145C2 (sv) * 1991-03-14 1994-04-25 Plannja Ab Förfarande och anordning vid tillverkning av partiellt härdade produkter
NL1000694C2 (nl) * 1995-06-29 1997-01-08 Hoogovens Staal Bv Werkwijze en inrichting voor het vervaardigen van een vervormbare stalen band.
DE19743802C2 (de) * 1996-10-07 2000-09-14 Benteler Werke Ag Verfahren zur Herstellung eines metallischen Formbauteils
DE19835997A1 (de) * 1998-08-08 2000-02-10 Volkswagen Ag Innenteil bzw. Verfahren zur Ausbildung des Innenteils einer an eine Fahrzeugkarosserie anlenkbaren Front- oder Heckklappe
DE10246164B4 (de) * 2002-10-02 2014-03-20 Benteler Automobiltechnik Gmbh Verfahren zum Herstellen von Strukturbauteilen
DE10256621B3 (de) * 2002-12-03 2004-04-15 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines Formbauteils mit mindestens zwei Gefügebereichen unterschiedlicher Duktilität und Durchlaufofen hierfür
DE102006017317B4 (de) * 2006-04-11 2009-09-10 Benteler Automobiltechnik Gmbh Verfahren zum Warmformen mit erweiterten Tiefziehgrenzen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5505365A (en) * 1992-02-25 1996-04-09 Ipu Instittutet For Produktudvikling Method of accurately joining together two sheet sections
DE19524235A1 (de) * 1995-07-04 1997-01-16 Volkswagen Ag Verfahren zur Herstellung eines Formteils
WO1999062669A1 (de) * 1998-06-02 1999-12-09 Elpatronic Ag Verfahren zur bildung eines blechverbundes sowie vorrichtung und satz von blechabschnitten dazu
US20020035772A1 (en) * 2000-09-08 2002-03-28 Martin Kibben Procedure and sheet bar for manufacturing a cold-formed component out of sheet steel and use of a sheet bar
US20020069506A1 (en) * 2000-10-07 2002-06-13 Martin Brodt Method and apparatus for the production of locally reinforced sheet-metal mouldings and products made thereby

Also Published As

Publication number Publication date
CZ305966B6 (cs) 2016-05-25
FR2959950B1 (fr) 2016-06-24
SK500242011A3 (sk) 2012-11-05
FR2959950A1 (fr) 2011-11-18
ES2400424B1 (es) 2013-12-18
ES2400424A2 (es) 2013-04-09
SK288312B6 (sk) 2015-11-03
CZ2011276A3 (cs) 2012-01-18
DE102010016945B9 (de) 2012-03-15
HU229676B1 (en) 2014-04-28
DE102010016945C5 (de) 2013-10-17
DE102010016945B3 (de) 2011-11-10
HUP1100236A2 (en) 2012-09-28

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