BR102022014089A2 - Liga de latão sem chumbo e uso da mesma - Google Patents
Liga de latão sem chumbo e uso da mesma Download PDFInfo
- Publication number
- BR102022014089A2 BR102022014089A2 BR102022014089-8A BR102022014089A BR102022014089A2 BR 102022014089 A2 BR102022014089 A2 BR 102022014089A2 BR 102022014089 A BR102022014089 A BR 102022014089A BR 102022014089 A2 BR102022014089 A2 BR 102022014089A2
- Authority
- BR
- Brazil
- Prior art keywords
- lead
- brass alloy
- free brass
- amount
- alloy
- Prior art date
Links
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 32
- 239000000956 alloy Substances 0.000 claims abstract description 32
- 229910001369 Brass Inorganic materials 0.000 claims abstract description 21
- 239000010951 brass Substances 0.000 claims abstract description 21
- 239000010949 copper Substances 0.000 claims abstract description 13
- 229910052802 copper Inorganic materials 0.000 claims abstract description 9
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 4
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 229910052745 lead Inorganic materials 0.000 claims abstract description 3
- 229910052718 tin Inorganic materials 0.000 claims abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 6
- 239000010703 silicon Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 239000003921 oil Substances 0.000 description 2
- 238000010587 phase diagram Methods 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910018643 Mn—Si Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
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
-
- 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
- C22C9/05—Alloys based on copper with manganese as the next major constituent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B5/00—Machines or pumps with differential-surface pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
- F16C1/24—Lubrication; Lubricating equipment
-
- 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
- C22C9/01—Alloys based on copper with aluminium as the next major constituent
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)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Sliding-Contact Bearings (AREA)
- Conductive Materials (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021118907.1A DE102021118907A1 (de) | 2021-07-21 | 2021-07-21 | Bleifreie Messinglegierung und Verwendung derselben |
| DE102021118907.1 | 2021-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR102022014089A2 true BR102022014089A2 (pt) | 2023-01-31 |
Family
ID=82594579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR102022014089-8A BR102022014089A2 (pt) | 2021-07-21 | 2022-07-15 | Liga de latão sem chumbo e uso da mesma |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20230037406A1 (enExample) |
| EP (1) | EP4123042A1 (enExample) |
| JP (1) | JP2023017724A (enExample) |
| KR (1) | KR20230014670A (enExample) |
| CN (1) | CN115679150A (enExample) |
| AU (1) | AU2022206755A1 (enExample) |
| BR (1) | BR102022014089A2 (enExample) |
| DE (1) | DE102021118907A1 (enExample) |
| IL (1) | IL294889A (enExample) |
| MX (1) | MX2022009007A (enExample) |
| ZA (1) | ZA202207824B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4464806B1 (de) * | 2023-05-17 | 2025-10-29 | Otto Fuchs - Kommanditgesellschaft - | Bleifreie cu-zn-legierung, daraus hergestelltes legierungsprodukt sowie verfahren zum herstellen eines legierungsproduktes aus dieser legierung |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3735783C1 (de) * | 1987-10-22 | 1989-06-15 | Diehl Gmbh & Co | Verwendung einer Kupfer-Zink-Legierung |
| JP2003119527A (ja) * | 2001-10-12 | 2003-04-23 | Chuetsu Metal Works Co Ltd | 摺動部用無鉛銅合金 |
| DE102005017547A1 (de) | 2005-04-16 | 2006-10-19 | Voith Patent Gmbh | Auftragsverfahren |
| DE102005059391A1 (de) * | 2005-12-13 | 2007-06-14 | Diehl Metall Stiftung & Co.Kg | Kupfer-Zink-Legierung sowie daraus hergestellter Synchronring |
| DE102007008049A1 (de) * | 2007-02-17 | 2008-08-21 | Thyssenkrupp Vdm Gmbh | Gleitender Reibung ausgesetztes Bauteil |
| CN102851533A (zh) * | 2012-09-26 | 2013-01-02 | 宁波正元铜合金有限公司 | 一种复杂黄铜及其制备方法和应用 |
| CN102925743B (zh) * | 2012-11-12 | 2016-05-18 | 宁波博威合金材料股份有限公司 | 一种无铅耐磨铜合金 |
| US10287653B2 (en) | 2013-03-15 | 2019-05-14 | Garrett Transportation I Inc. | Brass alloys for use in turbocharger bearing applications |
| DE102014014239B4 (de) * | 2014-09-25 | 2024-04-11 | Wieland-Werke Ag | Elektrisches Verbindungselement |
| DE102015003687B4 (de) * | 2015-03-24 | 2025-06-26 | Diehl Brass Solutions Stiftung & Co. Kg | Lagerbuchse für ein Gleitlager aus einer Kupfer-Zink-Legierung |
| DE202020101700U1 (de) * | 2020-03-30 | 2021-07-01 | Otto Fuchs - Kommanditgesellschaft - | Pb-freie Cu-Zn-Legierung |
-
2021
- 2021-07-21 DE DE102021118907.1A patent/DE102021118907A1/de active Pending
-
2022
- 2022-07-13 EP EP22184786.6A patent/EP4123042A1/de active Pending
- 2022-07-14 ZA ZA2022/07824A patent/ZA202207824B/en unknown
- 2022-07-15 BR BR102022014089-8A patent/BR102022014089A2/pt unknown
- 2022-07-19 CN CN202210847932.4A patent/CN115679150A/zh active Pending
- 2022-07-19 IL IL294889A patent/IL294889A/en unknown
- 2022-07-20 AU AU2022206755A patent/AU2022206755A1/en active Pending
- 2022-07-20 MX MX2022009007A patent/MX2022009007A/es unknown
- 2022-07-20 JP JP2022115915A patent/JP2023017724A/ja active Pending
- 2022-07-21 KR KR1020220090369A patent/KR20230014670A/ko active Pending
- 2022-07-21 US US17/869,965 patent/US20230037406A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IL294889A (en) | 2023-02-01 |
| JP2023017724A (ja) | 2023-02-07 |
| MX2022009007A (es) | 2023-01-23 |
| ZA202207824B (en) | 2023-04-26 |
| EP4123042A1 (de) | 2023-01-25 |
| AU2022206755A1 (en) | 2023-02-09 |
| US20230037406A1 (en) | 2023-02-09 |
| DE102021118907A1 (de) | 2023-01-26 |
| KR20230014670A (ko) | 2023-01-30 |
| CN115679150A (zh) | 2023-02-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] |