BR0208334A - Elemento de construção de concavidade e seu respectivo método de produção - Google Patents
Elemento de construção de concavidade e seu respectivo método de produçãoInfo
- Publication number
- BR0208334A BR0208334A BR0208334-5A BR0208334A BR0208334A BR 0208334 A BR0208334 A BR 0208334A BR 0208334 A BR0208334 A BR 0208334A BR 0208334 A BR0208334 A BR 0208334A
- Authority
- BR
- Brazil
- Prior art keywords
- blank
- rollers
- profile
- steps
- construction element
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000010276 construction Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 239000002131 composite material Substances 0.000 abstract 1
- 238000005242 forging Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000013067 intermediate product Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
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
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0803—Making tubes with welded or soldered seams the tubes having a special shape, e.g. polygonal tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0815—Making tubes with welded or soldered seams without continuous longitudinal movement of the sheet during the bending operation
-
- 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
- B21K21/00—Making hollow articles not covered by a single preceding sub-group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/02—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a press ; Diffusion bonding
- B23K20/023—Thermo-compression bonding
-
- 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
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- 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
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
- B21D53/90—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards axle-housings
-
- 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
- Y10T29/49826—Assembling or joining
- Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
- Y10T29/49829—Advancing work to successive stations [i.e., assembly line]
-
- 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
- Y10T29/49863—Assembling or joining with prestressing of part
- Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
-
- 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
-
- 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
- Y10T29/49947—Assembling or joining by applying separate fastener
- Y10T29/49966—Assembling or joining by applying separate fastener with supplemental joining
- Y10T29/49968—Metal fusion joining
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0101046A SE0101046L (sv) | 2001-03-23 | 2001-03-23 | Ihåligt konstruktionselement och metod för dess tillverkning |
PCT/SE2002/000501 WO2002076652A1 (en) | 2001-03-23 | 2002-03-18 | Hollow construction element and method of producing |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0208334A true BR0208334A (pt) | 2004-08-24 |
BR0208334B1 BR0208334B1 (pt) | 2010-06-01 |
Family
ID=20283517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0208334-5A BR0208334B1 (pt) | 2001-03-23 | 2002-03-18 | elemento de construção de concavidade e seu respectivo método de produção. |
Country Status (7)
Country | Link |
---|---|
US (1) | US7721443B2 (pt) |
EP (1) | EP1385654B1 (pt) |
JP (1) | JP2004524160A (pt) |
BR (1) | BR0208334B1 (pt) |
DE (1) | DE60232239D1 (pt) |
SE (1) | SE0101046L (pt) |
WO (1) | WO2002076652A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004338872A (ja) * | 2003-05-15 | 2004-12-02 | Toyota Industries Corp | 産業車両のアクスルビーム及びその製造方法、並びにリア操舵装置 |
US7726027B2 (en) | 2003-06-06 | 2010-06-01 | Volvo Lastvagnar Ab | Method of manufacturing hollow structural elements |
SE526524C2 (sv) * | 2003-06-06 | 2005-10-04 | Volvo Lastvagnar Ab | Metod för tillverkning av ihåliga konstruktionselement |
US7503116B2 (en) * | 2004-01-20 | 2009-03-17 | Noble Advanced Technologies, Inc. | Continuous process for producing a shaped steel member |
FR2877245B1 (fr) * | 2004-10-29 | 2007-02-23 | Peugeot Citroen Automobiles Sa | Procede de laminage et d'estampage a chaud et pieces profilees obtenues par un tel procede |
US7506444B2 (en) * | 2005-04-14 | 2009-03-24 | Benteler Automotive Corporation | Vehicle suspension control arm and method |
US20070074556A1 (en) * | 2005-10-04 | 2007-04-05 | Shape Corporation | Continuous process of roll-forming stamped sheet |
CN102091916B (zh) * | 2011-01-06 | 2012-10-03 | 湖北三环车桥有限公司 | 一种采用辊锻模锻和焊接工艺制造复杂汽车前轴的方法 |
US9428010B2 (en) | 2011-11-01 | 2016-08-30 | Volvo Truck Corporation | Forged hollow axle and method for making the same |
FR3028194A1 (fr) * | 2014-11-07 | 2016-05-13 | Peugeot Citroen Automobiles Sa | Berceau de vehicule automobile et procede d’assemblage d’un tel berceau |
KR101836726B1 (ko) * | 2016-10-21 | 2018-03-09 | 현대자동차주식회사 | 차량용 파티션 패널 및 그 제조방법 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE722718C (de) * | 1938-04-08 | 1942-07-18 | Kloeckner Humboldt Deutz Ag | Radachse fuer Kraftfahrzeuge |
US2674783A (en) * | 1949-09-03 | 1954-04-13 | Rockwell Spring & Axle Co | Method of producing axle housings |
DE2049889C3 (de) * | 1970-10-10 | 1979-01-25 | Eumuco Ag Fuer Maschinenbau, 5090 Leverkusen | Verfahren zum Herstellen einer halbschaligen Brückenhälfte für eine Achsbrücke an Kraftfahrzeugen, insbesondere Lastkraftwagen |
US3697725A (en) * | 1971-05-06 | 1972-10-10 | Alco Standard Corp | Heating apparatus with removable heating elements and shields |
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 |
GB8428064D0 (en) * | 1984-11-06 | 1984-12-12 | British Aerospace | Forming complex hollow sectioned members |
DE4108231A1 (de) | 1991-03-14 | 1992-09-17 | Martin Mueller | Elastische zugvorrichtung zum bewegungstraining eines fingers |
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 |
-
2001
- 2001-03-23 SE SE0101046A patent/SE0101046L/ not_active IP Right Cessation
-
2002
- 2002-03-18 WO PCT/SE2002/000501 patent/WO2002076652A1/en active Application Filing
- 2002-03-18 JP JP2002575156A patent/JP2004524160A/ja not_active Withdrawn
- 2002-03-18 EP EP02708871A patent/EP1385654B1/en not_active Expired - Fee Related
- 2002-03-18 BR BRPI0208334-5A patent/BR0208334B1/pt not_active IP Right Cessation
- 2002-03-18 DE DE60232239T patent/DE60232239D1/de not_active Expired - Lifetime
-
2003
- 2003-09-23 US US10/605,340 patent/US7721443B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20040123462A1 (en) | 2004-07-01 |
US7721443B2 (en) | 2010-05-25 |
DE60232239D1 (de) | 2009-06-18 |
JP2004524160A (ja) | 2004-08-12 |
BR0208334B1 (pt) | 2010-06-01 |
EP1385654B1 (en) | 2009-05-06 |
SE0101046D0 (sv) | 2001-03-23 |
EP1385654A1 (en) | 2004-02-04 |
WO2002076652A1 (en) | 2002-10-03 |
SE516792C2 (sv) | 2002-03-05 |
SE0101046L (sv) | 2002-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/03/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 10A ANUIDADE. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2260 DE 29/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 10A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |