SU865134A3 - Lead based bearing alloy - Google Patents
Lead based bearing alloy Download PDFInfo
- Publication number
- SU865134A3 SU865134A3 SU772542451A SU2542451A SU865134A3 SU 865134 A3 SU865134 A3 SU 865134A3 SU 772542451 A SU772542451 A SU 772542451A SU 2542451 A SU2542451 A SU 2542451A SU 865134 A3 SU865134 A3 SU 865134A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bearing alloy
- copper
- lead
- zinc
- alloy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C11/00—Alloys based on lead
- C22C11/06—Alloys based on lead with tin 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/121—Use of special materials
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Sliding-Contact Bearings (AREA)
- Laminated Bodies (AREA)
- Electroplating Methods And Accessories (AREA)
- Powder Metallurgy (AREA)
Abstract
Procedimiento para la fabricación de cojinetes de deslizamiento con capa de deslizamiento, a base de aleación de cojinetes de metal blanco que contiene cobre, zinc y plomo, caracterizado porque comprende depositar por precipitación simultanea electroquímica la capa de deslizamiento de los siguientes metales en las siguientes proporciones en peso: 10 x a 20 % de zinc, 6 % a 10 % de cobre, en particular 14,% de zinc y 8 % de cobre siendo el resto plomo.Process for the manufacture of sliding bearings with sliding layer, based on white metal bearing alloy containing copper, zinc and lead, characterized in that it comprises deposition by simultaneous electrochemical precipitation the sliding layer of the following metals in the following proportions in weight: 10 x to 20% zinc, 6% to 10% copper, in particular 14,% zinc and 8% copper being the rest lead.
Description
1one
Изобретение относитс к метгшлургии сплавов на основе свинпа предназначенных дл использовани в качестве антифрикционного сло 8 нного« слойных подшипниках скольжени дл двигателей внутреннего сгора« , например да1зельных.The invention relates to the machining of swap-based alloys for use as an anti-friction layer of 8-ply "plain bearings for internal combustion engines", for example, diesel engines.
Наиболее близким к предложенному сплаву вл етс подшипниковый сплав на основе свинца t , содержа& йг вес.%:The closest to the proposed alloy is a lead based bearing alloy t, containing & yg wt.%:
Олово. 6-12Tin. 6-12
Медь0,5-6Copper 0.5-6
СвинецОстальнреLeadWell
Однако известный сплав не удовлетвор ет требуемоку уровню свойств по износостойкости.However, the known alloy does not satisfy the required level of wear resistance properties.
Целью изобретени вл етс повышение износостойкости при сохранении устешостной прочности.The aim of the invention is to increase the wear resistance while maintaining the wear resistance.
Дл достижени поставленной цели в сплаве на основе свинца, содаржацем олово и медь, компоненты вз ты в следующем соотношении, вес.%:In order to achieve the goal, lead-based alloy, co-tin and copper, the components are taken in the following ratio, wt.%:
Олово14-18Tin 14-18
медь6-10copper6-10
СвинецОстгшьноеLead Resistant
Из предложенного сплава изготавливают антифрикционный- слой в многослойном подшипнике скольжени . Слой преимущественно нанос т электрохимически толщиной 0,002-0,05 NW.An anti-friction layer is produced from the proposed alloy in a multi-layer sliding bearing. The layer is preferably applied electrochemically with a thickness of 0.002-0.05 NW.
Дл опробовани предложенного сплава приготовл ют композиции, химический состав которых приведен в таблице .To test the proposed alloy, compositions are prepared, the chemical composition of which is given in the table.
На фиг. 1-3 приведены кривые, ха рактериэующие. рабочие характеристики FIG. Figures 1–3 show the characteristic curves. performance data
10 антифрикционного сло из предложенного сплава опробованных композиций в сопоставлении с известным.10 antifriction layer of the proposed alloy tested compositions in comparison with the known.
Как видно иЗ фиг. 1, допустима нагрузка на подшипник при посто нной As seen in FIG. 1, bearing load is permissible at constant
15 степени износа при средних и высоких температурах масла на входе (130 и 170°С) не зависит-от содержани олова в сплаве, тогда как при низких температурах масла на входе () 15 degrees of wear at medium and high oil temperatures at the inlet (130 and 170 ° C) does not depend on the tin content in the alloy, whereas at low oil temperatures at the inlet ()
20 допустима нагрузка с увеличением содержани олова возрастает. Увеличение содержани меди при всех температурах масла на входе способствует повьшению допустимой нагрузки Hai подг 20 permissible load increases with increasing tin content. Increasing the copper content at all oil inlet temperatures helps to increase the allowable load Hai pod
25 шипник.25 wild rose.
Как видно из фиг. 2 и 3, степень jj3HOQa значительно снижаетс в уелоВИЯХ старого масла с увеличением ссг 30держани олова.; ,As can be seen from FIG. 2 and 3, the degree of jj3HOQa significantly decreases in the yield of old oil with an increase in tin tinning; ,
Таким образом, применение предложенного сплава в качестве антифрикционного сло в многослойных подшипниках позвол ет повысить их износостойкость при сохранении усталостной прочности.Thus, the use of the proposed alloy as an anti-friction layer in multilayer bearings allows increasing their wear resistance while maintaining fatigue strength.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772722144 DE2722144C3 (en) | 1977-05-16 | 1977-05-16 | Use of an alloy with more than 6 to 10% by weight of copper, 10 to 20% by weight of tin, the remainder being lead, as a white metal bearing alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU865134A3 true SU865134A3 (en) | 1981-09-15 |
Family
ID=6009135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772542451A SU865134A3 (en) | 1977-05-16 | 1977-11-11 | Lead based bearing alloy |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS53142318A (en) |
| AR (1) | AR212935A1 (en) |
| AT (1) | AT360237B (en) |
| BR (1) | BR7707889A (en) |
| DE (1) | DE2722144C3 (en) |
| ES (1) | ES469887A1 (en) |
| FR (1) | FR2391285A1 (en) |
| GB (1) | GB1600951A (en) |
| PL (1) | PL206121A1 (en) |
| SU (1) | SU865134A3 (en) |
| YU (1) | YU317077A (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2948485C2 (en) * | 1979-12-01 | 1993-10-28 | Scharwaechter Gmbh Co Kg | Door stops for vehicle doors |
| GB2117403B (en) * | 1982-03-15 | 1985-06-05 | Shell Int Research | Composite antifriction bearing |
| DE3335716A1 (en) * | 1983-10-01 | 1985-05-02 | Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden | SLIDING BEARING AND METHOD FOR THE PRODUCTION THEREOF |
| DD221507A1 (en) * | 1983-11-25 | 1985-04-24 | Karl Marx Stadt Ind Werke | axial plain |
| JPS61221399A (en) * | 1985-03-27 | 1986-10-01 | N D C Kk | Plate bearing |
| DE3601439C1 (en) * | 1986-01-20 | 1987-04-09 | Glyco Metall Werke | Layered composite material, in particular for sliding and friction elements, and method for its production |
| US5252391A (en) * | 1988-12-01 | 1993-10-12 | Nippon Seiko Kabushiki Kaisha | Surface treated sliding or rolling contact element and rolling bearing |
| FR2640009B1 (en) * | 1988-12-01 | 1994-09-23 | Nippon Seiko Kk | SLIDING OR BEARING CONTACT ELEMENT TREATED ON THE SURFACE AND BEARING BEARING USING THE SAME |
| DE4103117C2 (en) * | 1990-02-03 | 1993-11-04 | Glyco Metall Werke | METHOD FOR PRODUCING SLIDE ELEMENTS USING TERNAERER OR BINARY WHITE METAL BEARING ALLOY |
| US5300368A (en) * | 1990-02-03 | 1994-04-05 | Glyco-Metall-Werke Glyco B.V. & Co. Kg | Highly wear-resistant overlay with improved slip and a method of its production |
| JP3577084B2 (en) * | 1994-12-09 | 2004-10-13 | フェデラル―モーグル・ウイースバーデン・ゲゼルシヤフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシヤフト | Multilayer materials for sliding members and methods and means for their production |
| CN1039923C (en) * | 1995-05-16 | 1998-09-23 | 中国有色金属工业总公司昆明贵金属研究所 | High strength soft solder lead-base alloy |
| JP3677939B2 (en) | 1996-07-30 | 2005-08-03 | 日本精工株式会社 | Rolling device having surface-treated rolling member |
| DE19728777C2 (en) | 1997-07-05 | 2001-03-15 | Federal Mogul Wiesbaden Gmbh | Layered composite material for plain bearings and method for manufacturing bearing shells |
| DE19955297C1 (en) * | 1999-11-17 | 2001-04-26 | Ks Gleitlager Gmbh | Galvanically deposited bearing lead alloy contains alloying additions of tin, antimony and copper |
| DE50102446D1 (en) * | 2001-01-17 | 2004-07-01 | Ks Gleitlager Gmbh | GALVANICALLY DEPOSED STORAGE ALLOY, GALVANIC BATH AND METHOD FOR GALVANIC DEPOSIT |
| AT511434B1 (en) * | 2012-01-16 | 2012-12-15 | Miba Gleitlager Gmbh | BEARINGS |
| CN104032186B (en) * | 2014-06-18 | 2016-05-18 | 苏州金仓合金新材料有限公司 | A kind of lead-base bearing alloy and manufacture method thereof |
-
1977
- 1977-05-16 DE DE19772722144 patent/DE2722144C3/en not_active Expired
- 1977-10-07 AT AT717477A patent/AT360237B/en not_active IP Right Cessation
- 1977-10-28 JP JP13020277A patent/JPS53142318A/en active Pending
- 1977-11-02 AR AR26983177A patent/AR212935A1/en active
- 1977-11-11 SU SU772542451A patent/SU865134A3/en active
- 1977-11-28 BR BR7707889A patent/BR7707889A/en unknown
- 1977-12-02 FR FR7736414A patent/FR2391285A1/en active Granted
- 1977-12-30 YU YU317077A patent/YU317077A/en unknown
-
1978
- 1978-02-03 GB GB445778A patent/GB1600951A/en not_active Expired
- 1978-04-15 PL PL20612178A patent/PL206121A1/en unknown
- 1978-05-16 ES ES469887A patent/ES469887A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2391285A1 (en) | 1978-12-15 |
| ATA717477A (en) | 1980-05-15 |
| GB1600951A (en) | 1981-10-21 |
| PL206121A1 (en) | 1979-02-12 |
| DE2722144A1 (en) | 1978-11-23 |
| DE2722144C3 (en) | 1980-07-10 |
| AT360237B (en) | 1980-12-29 |
| YU317077A (en) | 1983-01-21 |
| AR212935A1 (en) | 1978-11-15 |
| JPS53142318A (en) | 1978-12-12 |
| BR7707889A (en) | 1979-06-12 |
| FR2391285B3 (en) | 1980-09-05 |
| DE2722144B2 (en) | 1979-10-25 |
| ES469887A1 (en) | 1979-02-16 |
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