UY24038A1 - Tira bimetalica para cojinete y procedimiento para la produccion de una tira bimetalica para cojinete - Google Patents

Tira bimetalica para cojinete y procedimiento para la produccion de una tira bimetalica para cojinete

Info

Publication number
UY24038A1
UY24038A1 UY24038A UY24038A UY24038A1 UY 24038 A1 UY24038 A1 UY 24038A1 UY 24038 A UY24038 A UY 24038A UY 24038 A UY24038 A UY 24038A UY 24038 A1 UY24038 A1 UY 24038A1
Authority
UY
Uruguay
Prior art keywords
strip
sliding
bimetallic strip
bearing
bimetallic
Prior art date
Application number
UY24038A
Other languages
English (en)
Inventor
De Oliveira Ramos Junior Joaquim
Da Cunha Flores Denys
Henrique Gaspar Dos Santos Carlos
Original Assignee
Metal Leve S/A Ind E Comercio
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=4059689&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=UY24038(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Metal Leve S/A Ind E Comercio filed Critical Metal Leve S/A Ind E Comercio
Publication of UY24038A1 publication Critical patent/UY24038A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/012—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy
    • 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
    • C22C21/003—Alloys based on aluminium containing at least 2.6% of one or more of the elements: tin, lead, antimony, bismuth, cadmium, and titanium
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49705—Coating or casting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49709—Specific metallic composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12639—Adjacent, identical composition, components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12639—Adjacent, identical composition, components
    • Y10T428/12646—Group VIII or IB metal-base
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/1275—Next to Group VIII or IB metal-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/1275—Next to Group VIII or IB metal-base component
    • Y10T428/12757—Fe
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/12764—Next to Al-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Wire Bonding (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

Comprende una tira de deslizamiento (1), en liga de aluminio , adherida a una tira soporte (2) generalmente en acero, opcionalmente revestida con una camada de revestimiento intermediaria (3) de níquel. El procedimiento incluye las etapas de: a. Fundir por un proceso de solidificación rápida (roll cast), una liga que comprende de 3 a 30% de estaño, de 1 a 6% de silicio y el restante de aluminio e impurezas accidentales, haciéndose vaciar la liga entre dos cilindros de laminación fríos, de manera de obtenerse al menos 95% de partículas de silicio mas pequeñas que 3,5 micra y un tamaño promedio de grano de aluminio de acerca de 6 micra. b. Proveer el reconocimiento de la tira de deslizamiento (1) en estufa, a una faja de temperatura de 200 a 500°C c. Ajustar opcionalmente la espesura de la tira de deslizamiento (1) por medio de pases de laminación bajo frío, seguidos de respectivos reconocimientos, como definido en la etapa anterior. d. Colaminar bajo calor la tira de deslizamiento (1) la tira de soporte (2), de manera a formar la tira bimetálica. e. Tratar térmicamente la tira bimetálica entre 200 y 380°C. f. Someter la tira bimetálica a una solubilización de los compuestos íntermetálicos de la liga de aluminio. (ver Fig. 1)
UY24038A 1994-10-13 1995-09-14 Tira bimetalica para cojinete y procedimiento para la produccion de una tira bimetalica para cojinete UY24038A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9403710A BR9403710A (pt) 1994-10-13 1994-10-13 Tira bimetálica para mancal e processo para produç o de tira bimetálica para mancal

Publications (1)

Publication Number Publication Date
UY24038A1 true UY24038A1 (es) 1996-03-06

Family

ID=4059689

Family Applications (1)

Application Number Title Priority Date Filing Date
UY24038A UY24038A1 (es) 1994-10-13 1995-09-14 Tira bimetalica para cojinete y procedimiento para la produccion de una tira bimetalica para cojinete

Country Status (8)

Country Link
US (1) US6221515B1 (es)
EP (1) EP0785866B1 (es)
AT (1) ATE181278T1 (es)
BR (1) BR9403710A (es)
DE (1) DE69510360T2 (es)
ES (1) ES2133789T3 (es)
UY (1) UY24038A1 (es)
WO (1) WO1996011800A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6833339B2 (en) * 2000-11-15 2004-12-21 Federal-Mogul World Wide, Inc. Non-plated aluminum based bearing alloy with performance-enhanced interlayer
EP1334285A4 (en) 2000-11-15 2006-07-05 Federal Mogul Corp BEARING ALLOY BASED ON NONGALVANIZED ALUMINUM WITH PERFORMANCE IMPROVED INTERMEDIATE LAYER
JP3472284B2 (ja) 2001-10-10 2003-12-02 大同メタル工業株式会社 アルミニウム系軸受合金
US6787100B2 (en) * 2001-10-17 2004-09-07 Federal-Mogul World Wide, Inc. Multiple layer powder metal bearings
US20050129971A1 (en) * 2003-12-15 2005-06-16 Ping Steven W. Transition inserts and methods for joining dissimilar metals
AT414128B (de) * 2004-08-03 2006-09-15 Miba Gleitlager Gmbh Aluminiumlegierung für tribologisch beanspruchte flächen
US7846554B2 (en) 2007-04-11 2010-12-07 Alcoa Inc. Functionally graded metal matrix composite sheet
US8403027B2 (en) 2007-04-11 2013-03-26 Alcoa Inc. Strip casting of immiscible metals
JP4564082B2 (ja) * 2008-06-20 2010-10-20 大同メタル工業株式会社 摺動部材
US8956472B2 (en) * 2008-11-07 2015-02-17 Alcoa Inc. Corrosion resistant aluminum alloys having high amounts of magnesium and methods of making the same
DE102011004133B4 (de) 2011-02-15 2015-11-19 Federal-Mogul Wiesbaden Gmbh Verfahren zur Herstellung eines bleifreien, plattierten Aluminiumgleitlagers
DE102013210662B4 (de) * 2013-06-07 2017-11-09 Federal-Mogul Wiesbaden Gmbh Gleitlagerverbundwerkstoff mit Aluminium-Lagermetallschicht
US11466728B2 (en) 2018-03-21 2022-10-11 Tenneco Inc. Bearing and method of manufacturing permitting high temperature heat treatment

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL104695C (es) 1955-06-20
GB931584A (en) 1961-04-10 1963-07-17 Gen Motors Corp Processes for improving the fatigue resistance and hardness of aluminium-silicon alloys bonded to a steel support
FR2124748A5 (en) 1972-01-14 1972-09-22 Glacier Metal Co Ltd Aluminium/silicon base alloy - for bearing surfaces
US3833983A (en) 1972-06-21 1974-09-10 Alcan Res & Dev Method of making aluminium bearing alloy strip
US4471033A (en) 1981-10-15 1984-09-11 Taiho Kogyo Co., Ltd. Al-Si-Sn Bearing alloy and bearing composite
US4471029A (en) 1981-10-15 1984-09-11 Taiho Kogyo Co., Ltd. Al-Si-Sn Bearing Alloy and bearing composite
GB8318156D0 (en) 1983-07-05 1983-08-03 Ae Plc Aluminium based bearing alloys
GB8513330D0 (en) * 1985-05-28 1985-07-03 Ae Plc Bearing materials
GB2182348B (en) 1985-09-13 1989-08-23 Nippon Dia Clevite Co Aluminium alloy and its use in a two-layer bearing material
US5053286A (en) 1986-01-23 1991-10-01 Federal-Mogul Corporation Aluminum-lead engine bearing alloy metallurgical structure and method of making same
DE3730862A1 (de) 1987-09-15 1989-03-23 Glyco Metall Werke Schichtwerkstoff mit metallischer funktionsschicht, insbesondere zur herstellung von gleitelementen
US5365664A (en) 1993-06-22 1994-11-22 Federal-Mogul Corporation Method of making aluminum alloy bearing
US5536587A (en) * 1995-08-21 1996-07-16 Federal-Mogul Corporation Aluminum alloy bearing

Also Published As

Publication number Publication date
WO1996011800A1 (en) 1996-04-25
BR9403710A (pt) 1997-02-25
MX9702729A (es) 1997-10-31
DE69510360T2 (de) 1999-12-30
DE69510360D1 (de) 1999-07-22
ATE181278T1 (de) 1999-07-15
EP0785866A1 (en) 1997-07-30
ES2133789T3 (es) 1999-09-16
EP0785866B1 (en) 1999-06-16
US6221515B1 (en) 2001-04-24

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