BRPI0518695A2 - uso de uma liga de cobre-zinco - Google Patents

uso de uma liga de cobre-zinco

Info

Publication number
BRPI0518695A2
BRPI0518695A2 BRPI0518695-1A BRPI0518695A BRPI0518695A2 BR PI0518695 A2 BRPI0518695 A2 BR PI0518695A2 BR PI0518695 A BRPI0518695 A BR PI0518695A BR PI0518695 A2 BRPI0518695 A2 BR PI0518695A2
Authority
BR
Brazil
Prior art keywords
copper
zinc alloy
zinc
alloy
manganese
Prior art date
Application number
BRPI0518695-1A
Other languages
English (en)
Inventor
Norbert Gaag
Alexander Dehnelt
Original Assignee
Diehl Metall Stiftung & Co Kg
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=35618774&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0518695(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Diehl Metall Stiftung & Co Kg filed Critical Diehl Metall Stiftung & Co Kg
Publication of BRPI0518695A2 publication Critical patent/BRPI0518695A2/pt
Publication of BRPI0518695B1 publication Critical patent/BRPI0518695B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/04—Alloys based on copper with zinc as the next major constituent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Contacts (AREA)
  • Conductive Materials (AREA)

Abstract

USO DE UMA LIGA DE COBRE-ZINCO. A presente invenção refere-se ao uso de uma liga de cobre- zinco para uma guia de válvula, em que a liga compreende 59 a 73% de cobre, 2,7 a 8,3% de manganês, 1,5 a 6% de alumínio, 0,2 a 4% de silício, 0,2 a 3% de ferro, 0 a 2% de chumbo, 0 a 2% de níquel, 0 a 0,2% de estanho e o restante de zinco e impurezas inevitáveis.
BRPI0518695-1A 2004-12-02 2005-12-01 Use of a copper-zinc lead for a valve guide BRPI0518695B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004058318.8 2004-12-02
DE102004058318A DE102004058318B4 (de) 2004-12-02 2004-12-02 Verwendung einer Kupfer-Zink-Legierung
PCT/EP2005/012824 WO2006058744A1 (de) 2004-12-02 2005-12-01 Verwendung einer kupfer-zink-legierung

Publications (2)

Publication Number Publication Date
BRPI0518695A2 true BRPI0518695A2 (pt) 2008-12-02
BRPI0518695B1 BRPI0518695B1 (pt) 2017-07-18

Family

ID=35618774

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0518695-1A BRPI0518695B1 (pt) 2004-12-02 2005-12-01 Use of a copper-zinc lead for a valve guide

Country Status (9)

Country Link
US (1) US8435361B2 (pt)
EP (1) EP1815033B2 (pt)
JP (1) JP5225683B2 (pt)
KR (1) KR101138778B1 (pt)
CN (1) CN100510133C (pt)
BR (1) BRPI0518695B1 (pt)
DE (1) DE102004058318B4 (pt)
MX (1) MX2007006352A (pt)
WO (1) WO2006058744A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2806044B1 (de) 2007-06-28 2017-09-13 Wieland-Werke AG Kupfer-Zink-Legierung, Verfahren zur Herstellung und Verwendung
DE102007063643B4 (de) * 2007-06-28 2012-07-26 Wieland-Werke Ag Kupfer-Zink-Legierung, Verfahren zur Herstellung und Verwendung
US20100061884A1 (en) * 2008-09-10 2010-03-11 Pmx Industries Inc. White-colored copper alloy with reduced nickel content
CN101451204B (zh) * 2008-12-15 2010-10-13 无锡吉泉五金机械有限公司 汽车空调用导向球及其制备方法
JP5342882B2 (ja) * 2009-01-06 2013-11-13 オイレス工業株式会社 摺動部材用高力黄銅合金および摺動部材
CN101782111B (zh) * 2010-03-11 2011-07-27 潍坊金富通机械设备有限公司 高硬度耐磨轴瓦
WO2011145220A1 (ja) * 2010-05-21 2011-11-24 オイレス工業株式会社 摺動部材用高力黄銅合金および摺動部材
CN101928848B (zh) * 2010-09-01 2012-05-23 武汉泛洲中越合金有限公司 用含铁的中间合金熔炼铜合金的方法
CN101974703A (zh) * 2010-10-29 2011-02-16 广州唯科得复合金属科技有限公司 一种铜合金及铜合金制品
KR101340487B1 (ko) * 2011-09-30 2013-12-12 주식회사 풍산 쾌삭성 무연 구리합금 및 이의 제조방법
CN102337421B (zh) * 2011-10-26 2013-05-29 宁波正元铜合金有限公司 一种复杂黄铜及其制备方法和用途
JP2014095127A (ja) * 2012-11-09 2014-05-22 Taiho Kogyo Co Ltd 銅合金
DE102013004383B4 (de) * 2013-03-12 2015-06-03 Diehl Metall Stiftung & Co. Kg Verwendung einer Kupfer-Zink-Legierung
US10287653B2 (en) 2013-03-15 2019-05-14 Garrett Transportation I Inc. Brass alloys for use in turbocharger bearing applications
CN103480987B (zh) * 2013-09-26 2015-08-19 郑州机械研究所 一种高脆性铜锌焊丝/焊片的制备方法
KR101820036B1 (ko) 2014-02-04 2018-01-18 오토 푹스 카게 윤활제-상용성 구리 합금
DE102014106933A1 (de) * 2014-05-16 2015-11-19 Otto Fuchs Kg Sondermessinglegierung und Legierungsprodukt
DE102015003687B4 (de) * 2015-03-24 2025-06-26 Diehl Brass Solutions Stiftung & Co. Kg Lagerbuchse für ein Gleitlager aus einer Kupfer-Zink-Legierung
KR102381852B1 (ko) * 2015-06-09 2022-04-05 한국재료연구원 내마모형 고력황동 및 이의 제조방법
DE102015013201B4 (de) * 2015-10-09 2018-03-29 Diehl Metall Stiftung & Co. Kg Verwendung einer nickelfeie weiße CuZn-Legierung
DE102016001994A1 (de) * 2016-02-19 2017-08-24 Wieland-Werke Ag Gleitelement aus einer Kupfer-Zink-Legierung
DE202016102693U1 (de) 2016-05-20 2017-08-29 Otto Fuchs - Kommanditgesellschaft - Sondermessinglegierung sowie Sondermessinglegierungsprodukt
DE202016102696U1 (de) 2016-05-20 2017-08-29 Otto Fuchs - Kommanditgesellschaft - Sondermessinglegierung sowie Sondermessinglegierungsprodukt
DE202016104552U1 (de) 2016-08-19 2017-11-21 Otto Fuchs - Kommanditgesellschaft - Sondermessinglegierungsprodukt sowie Verwendung desselben
EP3368701A1 (de) 2016-08-19 2018-09-05 Otto Fuchs - Kommanditgesellschaft - Sondermessinglegierungsprodukt sowie verwendung desselben
WO2018076161A1 (zh) * 2016-10-25 2018-05-03 广东伟强铜业科技有限公司 一种黄铜合金及其制造方法
DE102018007045A1 (de) * 2018-09-06 2020-03-12 Diehl Metall Stiftung & Co. Kg Verwendung einer Messinglegierung zur Herstellung von Bauteilen für den Heizungsbau
US10781769B2 (en) * 2018-12-10 2020-09-22 GM Global Technology Operations LLC Method of manufacturing an engine block
DE202020101700U1 (de) * 2020-03-30 2021-07-01 Otto Fuchs - Kommanditgesellschaft - Pb-freie Cu-Zn-Legierung
CN111455213A (zh) * 2020-05-27 2020-07-28 苏州撼力合金股份有限公司 一种高强度耐磨特种黄铜合金
CN115198139B (zh) * 2022-08-31 2023-06-09 宁波金田铜业(集团)股份有限公司 一种耐磨黄铜合金棒材及其制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE764372C (de) † 1940-04-07 1952-09-29 Eugen Dr Vaders Kupfer-Zinklegierung
DE759865C (de) † 1942-06-18 1951-04-16 Wieland Werke Ag Verwendung von kaltgewalzten Messinglegierungen fuer Maschinenteile, die gute Gleiteigenschaften aufweisen muessen
DE1558470A1 (de) * 1967-02-02 1970-03-19 Dies Dr Ing Kurt Fliesspressteil
US3773504A (en) * 1970-12-28 1973-11-20 I Niimi Copper base alloy having wear resistance at high temperatures
SE7812591L (sv) * 1977-12-16 1979-06-17 Diehl Gmbh & Co Koppar-zink-legering och forfarande for framstellning av densamma
DE2919478A1 (de) * 1979-05-15 1980-11-27 Diehl Gmbh & Co Kupfer-zink-legierung und ihre verwendung
JPS56127741A (en) 1980-03-06 1981-10-06 Honda Motor Co Ltd Abrasion resistant copper alloy
JPS60114545A (ja) * 1983-11-25 1985-06-21 Kobe Steel Ltd 耐摩耗性銅合金
JPS60250138A (ja) * 1984-05-24 1985-12-10 アイシン精機株式会社 人体局部洗浄装置
DE3427740A1 (de) * 1984-07-27 1986-02-06 Diehl GmbH & Co, 8500 Nürnberg Messinglegierung, herstellungsverfahren und verwendung
KR900006104B1 (ko) * 1987-04-10 1990-08-22 풍산금속공업 주식회사 고강도 내마모성 동합금
DD270931B1 (de) 1988-02-29 1992-06-04 Hettstedt Walzwerk Verschleissfeste messinglegierung
JP2606335B2 (ja) * 1988-11-11 1997-04-30 三菱マテリアル株式会社 耐摩耗性のすぐれた高強度高靭性Ｃｕ基焼結合金
JPH05230566A (ja) * 1992-02-25 1993-09-07 Mitsubishi Materials Corp 耐熱銅合金
DE4313308C1 (de) † 1993-04-23 1994-04-07 Wieland Werke Ag Verwendung einer Kupfer-Zink-Legierung zur Herstellung von nickelfreien Gebrauchsgegenständen
CN1031761C (zh) * 1994-01-29 1996-05-08 东南大学 高强度耐磨多元黄铜合金及其热处理工艺
CN1224726C (zh) * 2001-08-31 2005-10-26 贝尔肯霍夫有限公司 合金、特别是用于眼镜架的线材
CN1260463C (zh) * 2003-06-27 2006-06-21 绵阳新晨动力机械有限公司 一种汽油发动机气门导管

Also Published As

Publication number Publication date
DE102004058318A1 (de) 2006-06-08
EP1815033B1 (de) 2015-06-17
JP5225683B2 (ja) 2013-07-03
JP2008522034A (ja) 2008-06-26
WO2006058744A1 (de) 2006-06-08
DE102004058318B4 (de) 2006-09-28
EP1815033B2 (de) 2020-11-04
KR20070084467A (ko) 2007-08-24
CN100510133C (zh) 2009-07-08
CN101068941A (zh) 2007-11-07
US20070227631A1 (en) 2007-10-04
BRPI0518695B1 (pt) 2017-07-18
EP1815033A1 (de) 2007-08-08
US8435361B2 (en) 2013-05-07
KR101138778B1 (ko) 2012-04-24
MX2007006352A (es) 2007-10-17

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Legal Events

Date Code Title Description
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,13O E 25O DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]