BR9803732A - Suporte perfilado, em particular, suporte longitudinal de chassi, de preferência, em forma de u, para um chassi de suporte de um veículo utilitário e processo para sua fabricação. - Google Patents
Suporte perfilado, em particular, suporte longitudinal de chassi, de preferência, em forma de u, para um chassi de suporte de um veículo utilitário e processo para sua fabricação.Info
- Publication number
- BR9803732A BR9803732A BR9803732-3A BR9803732A BR9803732A BR 9803732 A BR9803732 A BR 9803732A BR 9803732 A BR9803732 A BR 9803732A BR 9803732 A BR9803732 A BR 9803732A
- Authority
- BR
- Brazil
- Prior art keywords
- support
- profiled
- chassis
- curvature
- flange
- Prior art date
Links
Classifications
-
- 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
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
Patente de Invenção: <B>"SUPORTE PERFILADO, EM PARTICULAR, SUPORTE LONGITUDINAL DE CHASSI, DE PREFERêNCIA, EM FORMA DE U, PARA CHASSI DE SUPORTE DE UM VEìCULO UTILITáRIO E PROCESSO PARA SUA FABRICAçãO"<D>. Suporte perfilado, em particular, suporte longitudinal de chassi, e processo para sua fabricação. Do estado da técnica é conhecido um suporte perfilado, em peça única, que apresenta uma alma central, a qual é flanqueada, pelo menos, em um lado, por pelo menos, um flange com desvio angular, e que está equipado com, pelo menos, uma curvatura. De acordo com a invenção, a alma central e pelo menos um flange perfilado são conformados como componentes fabricados separadamente e ligados entre si de forma rígida, sendo que a alma central é conformada em forma de chapa e está curvada de modo correspondente na região de pelo menos uma curvatura, e sendo que pelo menos um flange perfilado é conformado como peça recortada em peça única, contínua ao longo do comprimento do suporte perfilado, o qual apresenta uma alma com flange contínua de pelo menos uma curvatura conduzida posteriormente, bem como várias presilhas de ligação separadas uma da outra, que se ligam uma na outra na área de cantos de curvatura da alma central, sendo que as presilhas de ligação estão ligadas regidamente em ângulo reto à alma com flange, rebordadas e com um lado longitudinal correspondente da alma central. Emprego para o chassi de suporte de caminhões.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19733470A DE19733470C1 (de) | 1997-08-02 | 1997-08-02 | Vorzugsweise U-förmiger Profilträger, insbesondere Rahmenlängsträger, für einen Tragrahmen eines Nutzfahrzeuges und Verfahren zu seiner Herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9803732A true BR9803732A (pt) | 1999-11-23 |
Family
ID=7837800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9803732-3A BR9803732A (pt) | 1997-08-02 | 1998-07-31 | Suporte perfilado, em particular, suporte longitudinal de chassi, de preferência, em forma de u, para um chassi de suporte de um veículo utilitário e processo para sua fabricação. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6055788A (pt) |
EP (1) | EP0894697B1 (pt) |
JP (1) | JP3158099B2 (pt) |
KR (1) | KR100298681B1 (pt) |
CN (1) | CN1083364C (pt) |
BR (1) | BR9803732A (pt) |
DE (1) | DE19733470C1 (pt) |
ES (1) | ES2205340T3 (pt) |
TR (1) | TR199801477A3 (pt) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6591566B1 (en) * | 1994-04-05 | 2003-07-15 | Daniel W. Rodlin | Preshaped form |
DE10148312C1 (de) * | 2001-09-29 | 2002-12-05 | Daimler Chrysler Ag | Tragrahmen für ein Fahrgestell eines Nutzfahrzeuges |
US6910311B2 (en) * | 2002-06-06 | 2005-06-28 | Verne Leroy Lindberg | Members with a thermal break |
DE112004000173T5 (de) * | 2003-01-23 | 2006-02-23 | Fukumoto, Toshihiro | Fahrzeug mit frei geformter Bodenfläche |
US7257873B2 (en) * | 2003-01-31 | 2007-08-21 | Laivins Kenneth T | Method for manufacturing hand guards |
SE526761C2 (sv) * | 2003-05-19 | 2005-11-01 | Volvo Lastvagnar Ab | Konstruktionselement samt fordonsram innefattande sådant konstruktionselement |
AU2006227372A1 (en) | 2005-03-17 | 2006-09-28 | Industrial Origami, Inc. | Precision-folded, high strength, fatigue-resistant structures and sheet therefor |
SE529339C2 (sv) * | 2005-11-25 | 2007-07-10 | Volvo Lastvagnar Ab | Ramstruktur och metod för tillverkning av ramstruktur |
MX2009004478A (es) | 2006-10-26 | 2009-05-28 | Ind Origami Inc | Formacion de objeto tridimensional. |
JP2008174104A (ja) * | 2007-01-18 | 2008-07-31 | Honda Motor Co Ltd | 車体フレーム |
EP2118553A4 (en) | 2007-02-09 | 2014-04-16 | Ind Origami Inc | LOAD-LOADING THREE-DIMENSIONAL STRUCTURE |
DE102007011990B4 (de) * | 2007-03-09 | 2019-01-10 | Tlt-Turbo Gmbh | Vorrichtung zum hydraulischen Verstellen der Laufschaufeln eines Laufrades eines Axialventilators |
EP2219934B1 (en) * | 2007-12-06 | 2013-11-06 | Volvo Lastvagnar AB | A beam for a heavy vehicle |
EP2259885A1 (en) * | 2007-12-21 | 2010-12-15 | Industrial Origami, Inc. | Chassis and methods of forming the same |
US9440823B2 (en) | 2008-03-05 | 2016-09-13 | Manitowoc Crane Companies, Llc | Transportable machinery |
US7887122B2 (en) * | 2008-06-12 | 2011-02-15 | Ford Global Technologies, Llc | One-piece shotgun with impact energy absorber |
US8079549B2 (en) * | 2008-06-30 | 2011-12-20 | EMBRAER—Empresa Brasileira de Aeronautica S.A. | Monolithic integrated structural panels especially useful for aircraft structures |
CN102059513B (zh) * | 2010-11-23 | 2012-04-11 | 南车南京浦镇车辆有限公司 | 铁路客车整体式底架牵引梁制造工艺 |
DE102011104483A1 (de) * | 2011-06-17 | 2012-12-20 | MAN Truck & Bus Aktiengesellschaft | Rahmenlängsträgeraufbau für Fahrgestellrahmen von Nutzfahrzeugen, insbesondere von Lastkraftwagen und/oder Bussen |
US9027309B2 (en) | 2012-01-09 | 2015-05-12 | Consolidated Metal Products, Inc. | Welded hot-rolled high-strength steel structural members and methods |
US8936164B2 (en) | 2012-07-06 | 2015-01-20 | Industrial Origami, Inc. | Solar panel rack |
CN105691459B (zh) * | 2016-04-22 | 2019-01-08 | 青岛中集专用车有限公司 | 一种半挂车的纵梁以及半挂车 |
US10443239B2 (en) * | 2016-12-02 | 2019-10-15 | Columbia Insurance Company | Long span masonry lintel support system |
US10480197B2 (en) | 2017-04-04 | 2019-11-19 | Columbia Insurance Company | Masonry support |
WO2019131114A1 (ja) | 2017-12-28 | 2019-07-04 | 昭和電工株式会社 | テトラフルオロメタンの製造方法 |
EP3741736B1 (en) | 2018-01-17 | 2023-08-02 | Resonac Corporation | Method for producing tetrafluoromethane |
KR102487702B1 (ko) | 2018-01-19 | 2023-01-12 | 쇼와 덴코 가부시키가이샤 | 테트라플루오로메탄의 제조 방법 |
GB201814778D0 (en) * | 2018-09-11 | 2018-10-24 | Gordon Murray Design | Vehicle Chassis |
US11285999B2 (en) * | 2019-04-03 | 2022-03-29 | Fontaine Modification Company | Frame extension for vehicle |
CN112319661A (zh) * | 2020-10-22 | 2021-02-05 | 东风华神汽车有限公司 | 一种变截面车架纵梁的加工方法、变截面车架纵梁及车辆 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
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US1017927A (en) * | 1910-04-25 | 1912-02-20 | Ralston Steel Car Co | Beam. |
US1644519A (en) * | 1926-08-05 | 1927-10-04 | Hugo M Gurisch | Corner construction for cabinets |
GB395533A (en) * | 1931-10-28 | 1933-07-20 | Dornier Metallbauten Gmbh | Improvements in or relating to girders, beams, spars and like structural members |
US2052535A (en) * | 1936-03-26 | 1936-08-25 | Smith Corp A O | Automobile frame |
US2218122A (en) * | 1937-03-24 | 1940-10-15 | Messerschmitt Boelkow Blohm | Structural member |
US2355707A (en) * | 1941-03-22 | 1944-08-15 | Engineering & Res Corp | Structural member and method of making same |
US2748723A (en) * | 1952-08-14 | 1956-06-05 | Standard Railway Equipment Mfg | Rolled metal section |
US2784983A (en) * | 1953-07-06 | 1957-03-12 | Budd Co | Box sectional sill particularly for automobile chassis frames |
US2820645A (en) * | 1955-01-10 | 1958-01-21 | Smith Corp A O | X-member vehicle frame |
DE1053330B (de) * | 1955-11-12 | 1959-03-19 | Ruhrstahl Ag | Profiltraeger, insbesondere fuer Fahrzeugrahmen |
US3939553A (en) * | 1974-02-04 | 1976-02-24 | Sos Consolidated, Inc. | Method of manufacturing a trailer frame structure |
US4147379A (en) * | 1977-06-27 | 1979-04-03 | United States Steel Corporation | Vehicle frame |
US4206536A (en) * | 1978-12-28 | 1980-06-10 | Premier Industrial Corporation | Repair panel for automobile pinchwelds and method of using same |
US4481703A (en) * | 1980-02-25 | 1984-11-13 | Rockwell International Corporation | Method of making rib structures for an airfoil |
US4726166A (en) * | 1986-03-14 | 1988-02-23 | American Motors Corporation | Vehicle frame rail assembly and underbody construction |
US4969250A (en) * | 1988-09-19 | 1990-11-13 | W. P. Hickman Company | Fascia assembly and method of making same |
US5499480A (en) * | 1993-03-31 | 1996-03-19 | Bass; Kenneth R. | Lightweight metal truss and frame system |
DE4333314C2 (de) * | 1993-09-30 | 1997-01-23 | Daimler Benz Ag | Rahmen für Nutzfahrzeuge |
US5417022A (en) * | 1994-03-03 | 1995-05-23 | The Budd Company | Hybrid frame rail |
-
1997
- 1997-08-02 DE DE19733470A patent/DE19733470C1/de not_active Expired - Fee Related
-
1998
- 1998-07-24 EP EP98113924A patent/EP0894697B1/de not_active Expired - Lifetime
- 1998-07-24 ES ES98113924T patent/ES2205340T3/es not_active Expired - Lifetime
- 1998-07-30 TR TR1998/01477A patent/TR199801477A3/tr unknown
- 1998-07-31 JP JP22945198A patent/JP3158099B2/ja not_active Expired - Fee Related
- 1998-07-31 CN CN98116765A patent/CN1083364C/zh not_active Expired - Fee Related
- 1998-07-31 BR BR9803732-3A patent/BR9803732A/pt not_active IP Right Cessation
- 1998-08-03 KR KR1019980031460A patent/KR100298681B1/ko not_active IP Right Cessation
- 1998-08-03 US US09/127,914 patent/US6055788A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TR199801477A2 (xx) | 1999-10-21 |
TR199801477A3 (tr) | 1999-10-21 |
EP0894697A3 (de) | 2000-12-27 |
CN1207353A (zh) | 1999-02-10 |
KR100298681B1 (ko) | 2001-09-06 |
US6055788A (en) | 2000-05-02 |
DE19733470C1 (de) | 1998-12-10 |
ES2205340T3 (es) | 2004-05-01 |
EP0894697A2 (de) | 1999-02-03 |
EP0894697B1 (de) | 2003-09-03 |
JP3158099B2 (ja) | 2001-04-23 |
CN1083364C (zh) | 2002-04-24 |
JPH11152061A (ja) | 1999-06-08 |
KR19990023300A (ko) | 1999-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer |
Free format text: DAIMLERCHRYSLER AG (DE) |
|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
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 2257 DE 08/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES. |
|
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. |