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BR0307194A - Processo para produção de componentes concrecionados de um material concrecionável - Google Patents

Processo para produção de componentes concrecionados de um material concrecionável

Info

Publication number
BR0307194A
BR0307194A BR0307194-4A BR0307194A BR0307194A BR 0307194 A BR0307194 A BR 0307194A BR 0307194 A BR0307194 A BR 0307194A BR 0307194 A BR0307194 A BR 0307194A
Authority
BR
Brazil
Prior art keywords
concreted
producing
components
blank
concrectable
Prior art date
Application number
BR0307194-4A
Other languages
English (en)
Inventor
Rene Lindenau
Klaus Dollmeier
Volker Arnhold
Original Assignee
Gkn Sinter Metals Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7713259&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0307194(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gkn Sinter Metals Gmbh filed Critical Gkn Sinter Metals Gmbh
Publication of BR0307194A publication Critical patent/BR0307194A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/12—Metallic powder containing non-metallic particles
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F2003/026—Mold wall lubrication or article surface lubrication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/16—Both compacting and sintering in successive or repeated steps
    • B22F3/164—Partial deformation or calibration
    • B22F2003/166—Surface calibration, blasting, burnishing, sizing, coining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/241—Chemical after-treatment on the surface
    • B22F2003/242—Coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/248—Thermal after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

"PROCESSO PARA PRODUçãO DE COMPONENTES CONCRECIONADOS DE UM MATERIAL CONCRECIONáVEL". A presente invenção refere-se a um processo para solução da tarefa de pór à disposição um processo para produção de componentes concrecionados, com o qual são obtidos valores de resistência suficientemente bons, sendo que em uma primeira etapa, material concrecionável é introduzido em um primeiro molde, em uma segunda etapa, o material concrecionável é comprimido para uma peça bruta, em uma terceira etapa, a peça bruta é solidificada adicionalmente, pelo menos parcialmente, em um segundo molde, e em uma quarta etapa, a peça bruta solidificada adicionalmente é concrecionada, sendo que a densidade da peça bruta, obtida com a solidificação adicional realizada na terceira etapa, situa-se aproximadamente 2 a 40% acima da densidade antes da solidificação adicional.
BR0307194-4A 2002-01-29 2003-01-21 Processo para produção de componentes concrecionados de um material concrecionável BR0307194A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10203283A DE10203283C5 (de) 2002-01-29 2002-01-29 Verfahren zur Herstellung von gesinterten Bauteilen aus einem sinterfähigen Material und gesintertes Bauteil
PCT/EP2003/000529 WO2003064083A2 (de) 2002-01-29 2003-01-21 Verfahren zur herstellung von gesinterten bauteilen aus einem sinterfähigen material

Publications (1)

Publication Number Publication Date
BR0307194A true BR0307194A (pt) 2004-11-03

Family

ID=7713259

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0307194-4A BR0307194A (pt) 2002-01-29 2003-01-21 Processo para produção de componentes concrecionados de um material concrecionável

Country Status (12)

Country Link
US (1) US20050036899A1 (pt)
EP (1) EP1469963B1 (pt)
JP (1) JP2005526178A (pt)
KR (1) KR20040070318A (pt)
CN (1) CN1290649C (pt)
AT (1) ATE299770T1 (pt)
AU (1) AU2003239254A1 (pt)
BR (1) BR0307194A (pt)
DE (2) DE10203283C5 (pt)
ES (1) ES2244938T3 (pt)
MX (1) MXPA04005695A (pt)
WO (1) WO2003064083A2 (pt)

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DE102004002714B3 (de) * 2004-01-19 2005-05-19 SCHWäBISCHE HüTTENWERKE GMBH Verfahren zum Leichtmetall-Legierungs-Sintern
CN100378244C (zh) * 2006-04-27 2008-04-02 湖南大学 大型喷射沉积方形坯件致密化加工的方法及其装置
DE102006041944B3 (de) 2006-09-07 2008-04-17 Gkn Sinter Metals Holding Gmbh Mischung zur Herstellung von gesinterten Formteilen umfassend Carnaubawachs
DE102006055027A1 (de) * 2006-11-22 2008-05-29 Schaeffler Kg Radialwälzlager, insbesondere zur Lagerung von Wellen in Windkraftgetrieben
CN101386949B (zh) * 2007-09-12 2010-04-14 中国科学院金属研究所 一种高强高阻尼复合材料及其制备方法
DE102008054007B4 (de) 2008-10-30 2019-09-12 Volkswagen Ag Verbrennungskraftmaschine und Verfahren zum Herstellen von Pleueln und Kolbenbolzen für eine Verbrennungskraftmaschine
CZ304699B6 (cs) * 2010-03-15 2014-09-03 Vysoká škola chemicko-technologická v Praze Příprava in-situ kompozitních materiálů TiAl-Ti5Si3
TW201144453A (en) * 2010-06-15 2011-12-16 yu-tian Xue Recasting aluminum alloy material of piston connection rod and manufacturing method thereof
DE112011103352T5 (de) 2010-10-04 2013-08-29 Gkn Sinter Metals, Llc. Legierungsverfahren für Aluminiummetallpulver
JP5539159B2 (ja) * 2010-11-04 2014-07-02 アイダエンジニアリング株式会社 混合粉末の高密度成形方法および高密度成形装置。
CN102560173B (zh) * 2010-12-08 2013-06-26 中国科学院金属研究所 大尺寸高减振性能的多孔Ti-Ni减振合金的制备方法
EP2650065A4 (en) * 2010-12-08 2014-06-04 Aida Eng Ltd METHOD FOR THE PRODUCTION OF HIGH-DEFINED SINTERING PRESSURE RINGS AND DEVICE FOR THEIR PRODUCTION
CN103260796B (zh) * 2010-12-13 2016-03-16 Gkn烧结金属有限公司 具有高导热性的铝合金粉末金属
DE112011104430B4 (de) * 2010-12-15 2023-07-20 Gkn Sinter Metals, Inc. Verbessertes Aluminiumlegierungsmetallpulver mit Übergangselementen
KR101327059B1 (ko) 2011-03-09 2013-11-07 현대자동차주식회사 스와시 플레이트 및 그 제조방법
CN102179520A (zh) * 2011-04-08 2011-09-14 无锡市汉力士液压泵制品有限公司 一种用于柱塞泵缸体的球墨铸铁-青铜复合材料制备方法
MX371441B (es) * 2011-05-08 2020-01-30 Global Tungsten & Powders Corp Proyectil frangible y metodo para hacerlo.
CN102310235B (zh) * 2011-08-09 2013-04-24 泉州市洛江区双阳金刚石工具有限公司 一种用于切割合金钢的金刚石锯片及其制备工艺
JP5885364B2 (ja) * 2012-04-23 2016-03-15 アイダエンジニアリング株式会社 混合粉末の高密度成形方法および高密度成形装置
CN103194632B (zh) * 2013-05-02 2015-04-08 西安卓曦新材料科技有限公司 高体积分数微米氧化铝陶瓷增强铝复合材料的制备方法
JP6538713B2 (ja) * 2014-04-11 2019-07-03 ジーケーエヌ シンター メタルズ、エル・エル・シー 機械的性質を向上するためのシリコン添加物を含むアルミニウム合金粉末金属配合物
CN105234411B (zh) * 2014-07-11 2017-07-18 东睦新材料集团股份有限公司 一种粉末冶金制相位器转子的制备方法
CN105234412B (zh) * 2014-07-11 2017-07-18 东睦新材料集团股份有限公司 一种粉末冶金铝合金相位器转子的制备方法
CN105710373B (zh) * 2014-12-01 2018-09-21 东睦新材料集团股份有限公司 一种压缩机用粉末冶金铝合金连杆的制备方法
CN104467642A (zh) * 2014-12-23 2015-03-25 常熟高嘉能源科技有限公司 一种耐腐蚀的太阳能组件边框
CN104561707A (zh) * 2015-02-10 2015-04-29 苏州市神龙门窗有限公司 一种抗腐蚀性能强的铝合金材料及其热处理工艺
CN105345006A (zh) * 2015-06-11 2016-02-24 西北稀有金属材料研究院 适用于大尺寸铍材生产的直热式热压装备
DE102015221751A1 (de) * 2015-11-05 2017-05-11 Siemens Aktiengesellschaft Verfahren zur Herstellung einer Korrosionsschutzschicht für Wärmedämmschichten aus hohlen Aluminiumoxidkugeln und äußerster Glasschicht und Bauteil sowie Materialmischung
CN106555068B (zh) * 2016-11-29 2018-04-27 广东坚美铝型材厂（集团）有限公司 一种硅铝复合材料及其制备方法
CN107245608A (zh) * 2017-06-09 2017-10-13 太仓东旭精密机械有限公司 一种自行车用铝合金
CA3028195A1 (en) * 2018-01-10 2019-07-10 Gkn Sinter Metals, Llc Method for improving fatigue strength on sized aluminum powder metal components
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Also Published As

Publication number Publication date
DE10203283A1 (de) 2003-08-07
ES2244938T3 (es) 2005-12-16
MXPA04005695A (es) 2004-12-06
EP1469963A2 (de) 2004-10-27
DE10203283B4 (de) 2005-01-27
WO2003064083A3 (de) 2003-12-24
WO2003064083A2 (de) 2003-08-07
DE10203283C5 (de) 2009-07-16
ATE299770T1 (de) 2005-08-15
AU2003239254A1 (en) 2003-09-02
EP1469963B1 (de) 2005-07-20
KR20040070318A (ko) 2004-08-06
CN1628008A (zh) 2005-06-15
US20050036899A1 (en) 2005-02-17
JP2005526178A (ja) 2005-09-02
CN1290649C (zh) 2006-12-20
DE50300811D1 (de) 2005-08-25

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Legal Events

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.