BRPI0601174A - liga de cobre-zinco e uso de tal liga - Google Patents
liga de cobre-zinco e uso de tal ligaInfo
- Publication number
- BRPI0601174A BRPI0601174A BRPI0601174-8A BRPI0601174A BRPI0601174A BR PI0601174 A BRPI0601174 A BR PI0601174A BR PI0601174 A BRPI0601174 A BR PI0601174A BR PI0601174 A BRPI0601174 A BR PI0601174A
- Authority
- BR
- Brazil
- Prior art keywords
- alloy
- copper
- zinc
- semi
- zinc alloy
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/025—Synchro rings
-
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2200/00—Materials; Production methods therefor
- F16D2200/0004—Materials; Production methods therefor metallic
- F16D2200/0026—Non-ferro
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
"LIGA DE COBRE-ZINCO E USO DE TAL LIGA". A invenção refere-se a uma liga de cobre-zinco, compreendendo, em peso percentual, 57,5 a 59% de cobre, 1 a 3% de alumínio, 2 a 3,5% de manganês, 0,9 a 1,5% de silício, 0,15 a 0,4% de ferro, 0 a 1 % de chumbo, O a 1 % de níquel, 0 a 0,5% de estanho, o restante sendo zinco e as inevitáveis impurezas, que é diferenciado pelas propriedades de fricção melhoradas e por uma resistência ao desgaste aumentada bem como por uma boa produtibilidade e usinabilidade com baixos custos de produção, e ao uso de uma liga de cobre-zinco desse tipo para produtos semiacabados, produtos semi-manufaturados e anéis sincronizadores.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005017574A DE102005017574A1 (de) | 2005-04-16 | 2005-04-16 | Kupfer-Zink-Legierung und Verwendung einer solchen Legierung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0601174A true BRPI0601174A (pt) | 2006-12-19 |
Family
ID=36616859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0601174-8A BRPI0601174A (pt) | 2005-04-16 | 2006-04-13 | liga de cobre-zinco e uso de tal liga |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1712648B1 (pt) |
| BR (1) | BRPI0601174A (pt) |
| DE (1) | DE102005017574A1 (pt) |
| ES (1) | ES2711794T3 (pt) |
| PT (1) | PT1712648T (pt) |
| TR (1) | TR201902175T4 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006009396B4 (de) * | 2006-03-01 | 2012-08-16 | Diehl Metall Stiftung & Co. Kg | Messinglegierung sowie Synchronring |
| ES2645466T3 (es) * | 2007-06-28 | 2017-12-05 | Wieland-Werke Ag | Aleación de cobre y cinc, procedimiento de producción y uso |
| US10287653B2 (en) * | 2013-03-15 | 2019-05-14 | Garrett Transportation I Inc. | Brass alloys for use in turbocharger bearing applications |
| US20160348215A1 (en) | 2014-02-04 | 2016-12-01 | Otto Fuchs Kommanditgesellschaft | Lubricant-Compatible Copper Alloy |
| DE102014106933A1 (de) | 2014-05-16 | 2015-11-19 | Otto Fuchs Kg | Sondermessinglegierung und Legierungsprodukt |
| DE102015003687A1 (de) * | 2015-03-24 | 2016-09-29 | Diehl Metall Stiftung & Co. Kg | Kupfer-Zink-Legierung und deren Verwendung |
| 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 |
| CN110039154B (zh) * | 2019-04-08 | 2021-04-27 | 东南大学 | 铜钢复合材料及其电弧增材制备方法、应用和锡青铜合金 |
| DE202020101700U1 (de) | 2020-03-30 | 2021-07-01 | Otto Fuchs - Kommanditgesellschaft - | Pb-freie Cu-Zn-Legierung |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB207826A (pt) * | 1922-12-01 | 1924-10-09 | Heddernheimer Kupferwerk Und Sueddeutsche Kabelwerke Aktiengesellschaft | |
| 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 |
| JPS5818979B2 (ja) * | 1980-04-22 | 1983-04-15 | 本田技研工業株式会社 | 耐摩耗性銅合金 |
| DE3735783C1 (de) | 1987-10-22 | 1989-06-15 | Diehl Gmbh & Co | Verwendung einer Kupfer-Zink-Legierung |
| DE4339426C2 (de) * | 1993-11-18 | 1999-07-01 | Diehl Stiftung & Co | Kupfer-Zink-Legierung |
-
2005
- 2005-04-16 DE DE102005017574A patent/DE102005017574A1/de not_active Ceased
-
2006
- 2006-04-13 BR BRPI0601174-8A patent/BRPI0601174A/pt not_active IP Right Cessation
- 2006-04-13 PT PT06007792T patent/PT1712648T/pt unknown
- 2006-04-13 ES ES06007792T patent/ES2711794T3/es active Active
- 2006-04-13 TR TR2019/02175T patent/TR201902175T4/tr unknown
- 2006-04-13 EP EP06007792.2A patent/EP1712648B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TR201902175T4 (tr) | 2019-03-21 |
| ES2711794T3 (es) | 2019-05-07 |
| DE102005017574A1 (de) | 2006-10-26 |
| EP1712648A3 (de) | 2008-07-16 |
| EP1712648B1 (de) | 2018-11-28 |
| EP1712648A2 (de) | 2006-10-18 |
| PT1712648T (pt) | 2019-02-19 |
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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 E 13 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] | ||
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 17A 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 2718 DE 07-02-2023 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. |