ATE530271T1 - Verfahren zur herstellung hohler bauelemente - Google Patents

Verfahren zur herstellung hohler bauelemente

Info

Publication number
ATE530271T1
ATE530271T1 AT04722759T AT04722759T ATE530271T1 AT E530271 T1 ATE530271 T1 AT E530271T1 AT 04722759 T AT04722759 T AT 04722759T AT 04722759 T AT04722759 T AT 04722759T AT E530271 T1 ATE530271 T1 AT E530271T1
Authority
AT
Austria
Prior art keywords
blank
conveyed
blanks
steps
construction element
Prior art date
Application number
AT04722759T
Other languages
English (en)
Inventor
Leon Fuks
Stefan Petersen
Original Assignee
Volvo Lastvagnar Ab
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 Volvo Lastvagnar Ab filed Critical Volvo Lastvagnar Ab
Application granted granted Critical
Publication of ATE530271T1 publication Critical patent/ATE530271T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/02—Dead axles, i.e. not transmitting torque
    • B60B35/08—Dead axles, i.e. not transmitting torque of closed hollow section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts
    • B21K1/063—Making machine elements axles or shafts hollow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts
    • B21K1/12—Making machine elements axles or shafts of specially-shaped cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/26—Making machine elements housings or supporting parts, e.g. axle housings, engine mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K25/00—Uniting components to form integral members, e.g. turbine wheels and shafts, caulks with inserts, with or without shaping of the components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49622—Vehicular structural member making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component
    • Y10T29/49634—Beam or girder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49893—Peripheral joining of opposed mirror image parts to form a hollow body

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
AT04722759T 2003-06-06 2004-03-23 Verfahren zur herstellung hohler bauelemente ATE530271T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0301704A SE526524C2 (sv) 2003-06-06 2003-06-06 Metod för tillverkning av ihåliga konstruktionselement
PCT/SE2004/000429 WO2004108326A1 (en) 2003-06-06 2004-03-23 Method for manufacturing hollow construction elements

Publications (1)

Publication Number Publication Date
ATE530271T1 true ATE530271T1 (de) 2011-11-15

Family

ID=29212438

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04722759T ATE530271T1 (de) 2003-06-06 2004-03-23 Verfahren zur herstellung hohler bauelemente

Country Status (6)

Country Link
US (1) US20060242835A1 (de)
EP (1) EP1631402B1 (de)
AT (1) ATE530271T1 (de)
BR (1) BRPI0411064A (de)
SE (1) SE526524C2 (de)
WO (1) WO2004108326A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7726027B2 (en) * 2003-06-06 2010-06-01 Volvo Lastvagnar Ab Method of manufacturing hollow structural elements
EP2082924B1 (de) * 2008-01-22 2010-11-03 Peguform Gmbh Stossfängerquerträger für Kraftfahrzeuge
US8122580B2 (en) * 2008-06-26 2012-02-28 American Railcar Industries, Inc. Methods for manufacturing an axle
WO2013066219A1 (en) * 2011-11-01 2013-05-10 Volvo Lastvagnar Ab Forged hollow axle and method for making the same
JP6881135B2 (ja) * 2017-08-03 2021-06-02 日本製鉄株式会社 型鍛造部材の製造方法及び型鍛造部材の製造設備
CN117463925B (zh) * 2023-11-15 2025-02-07 哈尔滨工业大学 大尺寸变截面ω形件的预制坯设计方法及锻造成形方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721695A (en) * 1925-12-19 1929-07-23 Thompson Prod Inc Method of making tubular front axles
US1841735A (en) * 1925-12-19 1932-01-19 Thompson Prod Inc Tubular front axle
FR2054335A5 (de) * 1969-07-23 1971-04-16 Maschf Augsburg Nuernberg Ag
US4361360A (en) * 1979-03-05 1982-11-30 Siegfried Kuether Tube end forging process
GB2094195B (en) * 1981-02-24 1984-08-22 Scottish Stamping & Engineerin Forging heavy articles
US5429423A (en) * 1994-01-07 1995-07-04 Dana Corporation Fabricated front axle I-beam
KR100206023B1 (en) * 1997-04-10 1999-07-01 Hyundai Motor Co Ltd Method of roll-forming an automotive bumper
JPH1111105A (ja) * 1997-06-20 1999-01-19 Hitachi Metals Ltd 鋳造アクスルビーム
JP2000301251A (ja) * 1998-12-31 2000-10-31 Dana Corp 前車軸ビームのハイドロフォーム法による製造方法
ATE399661T1 (de) * 1999-09-02 2008-07-15 Benteler Werke Ag Querträger als bestandteil einer verbundlenkerachse
SE516792C2 (sv) * 2001-03-23 2002-03-05 Volvo Lastvagnar Ab Ihåligt konstruktionselement och metod för dess tillverkning

Also Published As

Publication number Publication date
SE526524C2 (sv) 2005-10-04
WO2004108326A1 (en) 2004-12-16
SE0301704D0 (sv) 2003-06-06
SE0301704L (sv) 2004-12-07
EP1631402A1 (de) 2006-03-08
EP1631402B1 (de) 2011-10-26
US20060242835A1 (en) 2006-11-02
BRPI0411064A (pt) 2006-08-01

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties