JPS6256817B2 - - Google Patents

Info

Publication number
JPS6256817B2
JPS6256817B2 JP57221342A JP22134282A JPS6256817B2 JP S6256817 B2 JPS6256817 B2 JP S6256817B2 JP 57221342 A JP57221342 A JP 57221342A JP 22134282 A JP22134282 A JP 22134282A JP S6256817 B2 JPS6256817 B2 JP S6256817B2
Authority
JP
Japan
Prior art keywords
web
flat plate
intermediate material
thickness
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
Application number
JP57221342A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59109466A (ja
Inventor
Takuro Endo
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP22134282A priority Critical patent/JPS59109466A/ja
Priority to DE19833343709 priority patent/DE3343709A1/de
Publication of JPS59109466A publication Critical patent/JPS59109466A/ja
Publication of JPS6256817B2 publication Critical patent/JPS6256817B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
  • Metal Rolling (AREA)
JP22134282A 1982-12-16 1982-12-16 主として曲げ荷重を受ける部位に用いられる自動車用メンバの製造方法 Granted JPS59109466A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP22134282A JPS59109466A (ja) 1982-12-16 1982-12-16 主として曲げ荷重を受ける部位に用いられる自動車用メンバの製造方法
DE19833343709 DE3343709A1 (de) 1982-12-16 1983-12-02 Verfahren zur formung eines rahmenteils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22134282A JPS59109466A (ja) 1982-12-16 1982-12-16 主として曲げ荷重を受ける部位に用いられる自動車用メンバの製造方法

Publications (2)

Publication Number Publication Date
JPS59109466A JPS59109466A (ja) 1984-06-25
JPS6256817B2 true JPS6256817B2 (pt) 1987-11-27

Family

ID=16765299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22134282A Granted JPS59109466A (ja) 1982-12-16 1982-12-16 主として曲げ荷重を受ける部位に用いられる自動車用メンバの製造方法

Country Status (2)

Country Link
JP (1) JPS59109466A (pt)
DE (1) DE3343709A1 (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002331317A (ja) * 2001-04-27 2002-11-19 Honda Motor Co Ltd 車体パネル用ブランク材
JP2008279904A (ja) * 2007-05-10 2008-11-20 Toyota Motor Corp 構造部材の断面構造

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0415580Y2 (pt) * 1986-12-01 1992-04-08
DE4231213C2 (de) * 1992-09-18 1997-04-03 Benteler Werke Ag Verfahren zum Herstellen eines trägerartigen Formkörpers
DE4300158C2 (de) * 1993-01-07 1994-11-17 Bergische Achsen Kotz Soehne Verfahren zum Herstellen von Achskörpern mit annähernd quadratischem Querschnitt
US5561902A (en) * 1994-09-28 1996-10-08 Cosma International Inc. Method of manufacturing a ladder frame assembly for a motor vehicle
DE19505364A1 (de) * 1995-02-17 1996-08-22 Volkswagen Ag Karosseriesegment für ein Fahrzeug
EP0760265A1 (de) 1995-08-26 1997-03-05 Benteler Ag Rohr zur Verwendung bei der Herstellung von Kraftfahrzeugkomponenten und Kraftfahrzeugachse mit einem solchen Rohr
DE59502772D1 (de) 1995-09-14 1998-08-13 Benteler Werke Ag Verfahren zur Herstellung von metallischen Konstruktionselementen mit unterschiedlichen Wanddicken
DE19604357B4 (de) * 1996-02-07 2004-06-24 Benteler Ag Verfahren zur Herstellung von Rohren mit Abschnitten unterschiedlicher Wanddicke
DE19642995C1 (de) * 1996-10-18 1998-01-29 Thyssen Industrie Verfahren und Vorrichtung zum Herstellen von biege- oder torsionsbelasteten Trägern mit U- oder V-förmigem Profil
DE19704300B4 (de) * 1997-02-06 2008-07-10 Benteler Ag Verfahren zur Herstellung von Platinen mit unterschiedlichen Dicken
EP0881007A1 (de) * 1997-05-26 1998-12-02 Alusuisse Technology & Management AG Verfahren zur Herstellung von Metallprofilen
DE19740323A1 (de) * 1997-09-13 1999-03-25 Siempelkamp Pressen Sys Gmbh Verfahren zum Herstellen von Hohlprofilen, insbesondere von Rohren
DE19743093C1 (de) * 1997-09-30 1998-12-17 Thyssenkrupp Stahl Ag Verfahren und Vorrichtung zum Herstellen eines Metallbandes mit über seine Breite verschieden dicken Bereichen
DE19749902B4 (de) * 1997-11-12 2009-08-13 Schade Gmbh & Co. Kg Verfahren zur Herstellung eines Profilstabes aus Metall
DE19807830B4 (de) * 1998-02-26 2005-10-20 Vaw Alutubes Gmbh Verfahren zur Herstellung von Karosserie- und Fahrwerkteilen für Fahrzeuge
DE19835998A1 (de) * 1998-08-08 2000-02-10 Volkswagen Ag Dichtkanal für eine Tür- oder Heckklappenöffnung bzw. Verfahren zu dessen Herstellung
DE19852462A1 (de) * 1998-11-13 2000-05-25 Welser Ohg Josef Verfahren zum Herstellen eines Profils unterschiedlicher Wandstärke
DE19926228B4 (de) * 1999-06-10 2004-09-23 Vaw Aluminium Ag Verfahren zum Herstellen eines aus einem gewalzten Aluminiumwerkstoff erzeugten flächigen Guts und Verwendung des flächigen Guts zur Herstellung von Fahrzeugteilen
DE19933113C1 (de) * 1999-07-15 2000-09-07 Thyssenkrupp Stahl Ag Verfahren zum Herstellen eines Bandes aus Stahl durch flexibles Walzen
US6705145B1 (en) * 1999-11-19 2004-03-16 Matsushita Electric Industrial Co., Ltd. Method of processing bent and deformed portion of metal material
ES2223717T3 (es) * 2000-12-01 2005-03-01 DREISTERN-WERK MASCHINENBAU GMBH & CO. KG Procedimiento y dispositivo para la fabricacion de un perfil de metal.
DE10103487A1 (de) * 2001-01-26 2002-08-01 Volkswagen Ag Verfahren zur Herstellung eines großflächigen Gebildes an Kraftfahrzeugen und großflächiges Gebilde dazu
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
DE102006005964B3 (de) * 2006-02-08 2007-07-19 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines Struktur- oder Fahrwerkbauteils für Kraftfahrzeuge und Struktur- oder Fahrwerkbauteil
JP5221861B2 (ja) * 2006-09-14 2013-06-26 新日鐵住金株式会社 車両用構造部材
JP2008162478A (ja) * 2006-12-28 2008-07-17 Toyota Motor Corp 結合部材断面構造
DE102007013174A1 (de) * 2007-03-20 2008-09-25 Bpw Bergische Achsen Kg Verfahren zum Herstellen eines aus gegeneinander gesetzten Profilen bestehenden Achskörpers
DE102008000219A1 (de) * 2008-02-01 2009-08-06 Hilti Aktiengesellschaft Kaltwalzverfahren zur Herstellung eines Profils
ATE473816T1 (de) * 2008-04-08 2010-07-15 Bpw Bergische Achsen Kg Verfahren zum herstellen eines aus gegeneinander gesetzten profilen bestehenden achskörpers
DE102011051728A1 (de) * 2011-07-11 2013-01-17 Thyssenkrupp Lasertechnik Gmbh Verfahren und Vorrichtung zum Herstellen von maßgeschneiderten Blechbändern
US20130020835A1 (en) * 2011-07-22 2013-01-24 Value Extraction Llc Structural tube and method
US9097012B2 (en) * 2012-08-08 2015-08-04 Krip Llc Fabrication member
DE102014115938B4 (de) * 2014-11-03 2019-05-09 Benteler Automobiltechnik Gmbh Strukturträger für ein Kraftfahrzeug
KR101714169B1 (ko) * 2015-07-15 2017-03-08 현대자동차주식회사 차량의 플로어바디
JP2018122318A (ja) * 2017-01-30 2018-08-09 トヨタ自動車株式会社 車両骨格部材の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335024A (en) * 1976-09-13 1978-04-01 Toray Ind Inc Production of polyester sliver

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3209432A (en) * 1963-12-23 1965-10-05 Ford Motor Co Method for fabricating a structural member
DE2343247C2 (de) * 1973-08-28 1989-08-10 Leifeld & Co, 4730 Ahlen Verfahren zur Herstellung von Schrägschulterfelgen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335024A (en) * 1976-09-13 1978-04-01 Toray Ind Inc Production of polyester sliver

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002331317A (ja) * 2001-04-27 2002-11-19 Honda Motor Co Ltd 車体パネル用ブランク材
JP2008279904A (ja) * 2007-05-10 2008-11-20 Toyota Motor Corp 構造部材の断面構造
JP4535084B2 (ja) * 2007-05-10 2010-09-01 トヨタ自動車株式会社 構造部材の断面構造
US8393672B2 (en) 2007-05-10 2013-03-12 Toyota Jidosha Kabushiki Kaisha Structural member

Also Published As

Publication number Publication date
DE3343709A1 (de) 1984-06-20
JPS59109466A (ja) 1984-06-25

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