BRPI0507719A - matérias-primas à base de uma liga de alumìnio, processo para sua preparação, assim como emprego das mesmas - Google Patents
matérias-primas à base de uma liga de alumìnio, processo para sua preparação, assim como emprego das mesmasInfo
- Publication number
- BRPI0507719A BRPI0507719A BRPI0507719-2A BRPI0507719A BRPI0507719A BR PI0507719 A BRPI0507719 A BR PI0507719A BR PI0507719 A BRPI0507719 A BR PI0507719A BR PI0507719 A BRPI0507719 A BR PI0507719A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- well
- aluminum alloy
- content
- magnesium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/047—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with magnesium as the next major constituent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/0084—Pistons the pistons being constructed from specific materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Powder Metallurgy (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Extrusion Of Metal (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Forging (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004007704A DE102004007704A1 (de) | 2004-02-16 | 2004-02-16 | Werkstoff auf der Basis einer Aluminium-Legierung, Verfahren zu seiner Herstellung sowie Verwendung hierfür |
PCT/DE2005/000254 WO2005078147A1 (de) | 2004-02-16 | 2005-02-15 | Werkstoff auf der basis einer aluminium-legierung, verfahren zu seiner herstellung sowie verwendung hierfür |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0507719A true BRPI0507719A (pt) | 2007-07-03 |
BRPI0507719B1 BRPI0507719B1 (pt) | 2013-11-26 |
Family
ID=34801930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0507719-2B1A BRPI0507719B1 (pt) | 2004-02-16 | 2005-02-15 | Processo para a preparação de um material e material à base de uma liga de alumínio |
Country Status (8)
Country | Link |
---|---|
US (1) | US7892482B2 (pt) |
EP (1) | EP1718778B1 (pt) |
JP (1) | JP4914225B2 (pt) |
KR (1) | KR101220577B1 (pt) |
CN (1) | CN100503857C (pt) |
BR (1) | BRPI0507719B1 (pt) |
DE (1) | DE102004007704A1 (pt) |
WO (1) | WO2005078147A1 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007035124A1 (de) | 2007-07-27 | 2009-01-29 | FNE Forschungsinstitut für Nichteisen-Metalle GmbH | Verfahren zum Herstellen eines Werkstoffes mit einer Aluminiummatrix durch Squeeze Casting |
DE102007035115A1 (de) | 2007-07-27 | 2009-01-29 | FNE Forschungsinstitut für Nichteisen-Metalle GmbH | Aluminiummatrix enthaltender Werkstoff mit Gradientenstruktur |
DE102008056511B4 (de) * | 2008-11-08 | 2011-01-20 | Audi Ag | Verfahren zur Herstellung dünnwandiger Metallbauteile aus einer AI-SiMg-Legierung, insbesondere von Bauteilen eines Kraftfahrzeugs |
CN101985706A (zh) * | 2010-11-18 | 2011-03-16 | 江苏万里活塞轴瓦有限公司 | 热精锻连杆用铝合金材料及其制备方法 |
KR101423447B1 (ko) * | 2010-12-22 | 2014-07-24 | 쇼와 덴코 가부시키가이샤 | 브레이크 피스톤용 소형재의 제조 방법 |
CN102335704B (zh) * | 2011-09-22 | 2013-08-28 | 哈尔滨哈飞工业有限责任公司 | 轮椅架结构件锻造成型方法 |
CN103394538A (zh) * | 2013-08-06 | 2013-11-20 | 浙江瑞金铜铝型材有限公司 | 一种7a04超硬铝合金型材的成型及时效工艺 |
US20160201177A1 (en) * | 2013-08-21 | 2016-07-14 | Drexel University | Selective Grain Boundary Engineering |
CN104451286A (zh) * | 2014-12-02 | 2015-03-25 | 绥阳县耐环铝业有限公司 | 一种镁铝合金及其加工工艺 |
CN104741873A (zh) * | 2015-01-30 | 2015-07-01 | 深圳市江为五金螺丝有限公司 | 一种数控挤压工艺 |
CN104668300B (zh) * | 2015-01-30 | 2018-04-27 | 深圳市江为五金螺丝有限公司 | 铝合金挤压件加工工艺 |
MX2018001765A (es) | 2015-08-13 | 2018-11-22 | Alcoa Usa Corp | Aleaciones de fundicion de aluminio 3xx mejoradas y metodos para fabricarlas. |
CN105648290A (zh) * | 2016-03-15 | 2016-06-08 | 昆明理工大学 | 一种高强度铝合金及其制备方法 |
KR20170124963A (ko) * | 2016-05-03 | 2017-11-13 | 손희식 | 고내식 주물용 알루미늄 합금 |
US20180155811A1 (en) | 2016-12-02 | 2018-06-07 | Honeywell International Inc. | Ecae materials for high strength aluminum alloys |
US11649535B2 (en) | 2018-10-25 | 2023-05-16 | Honeywell International Inc. | ECAE processing for high strength and high hardness aluminum alloys |
CN109431152A (zh) * | 2018-12-07 | 2019-03-08 | 福建祥鑫股份有限公司 | 一种折叠式铝合金陪护床及其制造方法 |
CN109988952B (zh) * | 2019-05-10 | 2020-05-05 | 贵州正合可来金科技有限责任公司 | 一种铝合金手机外壳的制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE747355C (de) * | 1937-10-30 | 1944-09-20 | Mahle Kg | Verwendung einer Aluminiumlegierung fuer Kolben von Brennkraftmaschinen |
DE1483229C2 (de) * | 1965-09-03 | 1980-04-17 | Honsel-Werke Ag, 5778 Meschede | Verwendung von AlMgSi-GuB-Legienuigen für Zylinderköpfe |
JPS508693B1 (pt) * | 1969-10-09 | 1975-04-07 | ||
JPS508693A (pt) | 1973-05-22 | 1975-01-29 | ||
US4917739A (en) * | 1984-08-10 | 1990-04-17 | Allied-Signal Inc. | Rapidly solidified aluminum-transition metal-silicon alloys |
US5178686A (en) * | 1988-12-20 | 1993-01-12 | Metallgesellschaft Aktiengesellschaft | Lightweight cast material |
DE3842812A1 (de) | 1988-12-20 | 1990-06-21 | Metallgesellschaft Ag | Gussleichtwerkstoff |
FR2690957B1 (fr) | 1992-05-06 | 1994-06-17 | Senaux Pierre | Dispositif pour fixer des colliers supportant des affiches ou des drapeaux, sans moyens d'elevation ni de materiaux de fixation. |
US5520754A (en) | 1994-04-25 | 1996-05-28 | Lockheed Missiles & Space Company, Inc. | Spray cast Al-Li alloy composition and method of processing |
ATE228580T1 (de) * | 1997-08-30 | 2002-12-15 | Honsel Gmbh & Co Kg | Legierung und verfahren zum herstellen von gegenständen aus dieser legierung |
US6419769B1 (en) * | 1998-09-08 | 2002-07-16 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Aluminum-silicon alloy having improved properties at elevated temperatures and process for producing cast articles therefrom |
-
2004
- 2004-02-16 DE DE102004007704A patent/DE102004007704A1/de not_active Ceased
-
2005
- 2005-02-15 WO PCT/DE2005/000254 patent/WO2005078147A1/de active Search and Examination
- 2005-02-15 EP EP05714972.6A patent/EP1718778B1/de not_active Expired - Lifetime
- 2005-02-15 US US10/589,215 patent/US7892482B2/en active Active
- 2005-02-15 JP JP2006553426A patent/JP4914225B2/ja not_active Expired - Fee Related
- 2005-02-15 CN CNB2005800049055A patent/CN100503857C/zh not_active Expired - Fee Related
- 2005-02-15 BR BRPI0507719-2B1A patent/BRPI0507719B1/pt not_active IP Right Cessation
- 2005-02-15 KR KR1020067016815A patent/KR101220577B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
BRPI0507719B1 (pt) | 2013-11-26 |
WO2005078147A1 (de) | 2005-08-25 |
US7892482B2 (en) | 2011-02-22 |
EP1718778A1 (de) | 2006-11-08 |
KR101220577B1 (ko) | 2013-01-10 |
JP2007522348A (ja) | 2007-08-09 |
JP4914225B2 (ja) | 2012-04-11 |
US20070169861A1 (en) | 2007-07-26 |
CN100503857C (zh) | 2009-06-24 |
EP1718778B1 (de) | 2017-04-19 |
CN1918311A (zh) | 2007-02-21 |
KR20060127147A (ko) | 2006-12-11 |
DE102004007704A1 (de) | 2005-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: MAHLE GMBH (DE) , PEAK WERKSTOFF GMBH (DE) Free format text: TRANSFERIDO PARTE DOS DIREITOS DE: MAHLE GMBH |
|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
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 15/02/2005, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 18A 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 2710 DE 13-12-2022 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. |