BR112017000891A2 - aparelho para aplicar um tratamento de superfície a laser a uma superfície periférica externa exposta de pelo menos um anel interno de um mancal de rolamento, método para tratamento a laser de um anel interno de um mancal, mancais de rolamento, aparelho para aplicar um tratamento de superfície a laser a uma superfície periférica interna exposta de pelo menos um anel externo de um mancal de rolamento, e método para o tratamento a laser de um anel externo de um mancal - Google Patents

aparelho para aplicar um tratamento de superfície a laser a uma superfície periférica externa exposta de pelo menos um anel interno de um mancal de rolamento, método para tratamento a laser de um anel interno de um mancal, mancais de rolamento, aparelho para aplicar um tratamento de superfície a laser a uma superfície periférica interna exposta de pelo menos um anel externo de um mancal de rolamento, e método para o tratamento a laser de um anel externo de um mancal

Info

Publication number
BR112017000891A2
BR112017000891A2 BR112017000891A BR112017000891A BR112017000891A2 BR 112017000891 A2 BR112017000891 A2 BR 112017000891A2 BR 112017000891 A BR112017000891 A BR 112017000891A BR 112017000891 A BR112017000891 A BR 112017000891A BR 112017000891 A2 BR112017000891 A2 BR 112017000891A2
Authority
BR
Brazil
Prior art keywords
bearing
laser
treatment
applying
exposed
Prior art date
Application number
BR112017000891A
Other languages
English (en)
Inventor
FERREIRA DA SILVA Anderson
Vilodres Campanha Marcos
Original Assignee
Nsk Americas Inc
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
Application filed by Nsk Americas Inc filed Critical Nsk Americas Inc
Publication of BR112017000891A2 publication Critical patent/BR112017000891A2/pt

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
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/64—Special methods of manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/0006—Working by laser beam, e.g. welding, cutting or boring taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0823—Devices involving rotation of the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70—Auxiliary operations or equipment
    • B23K26/702—Auxiliary equipment
    • B23K26/703—Cooling arrangements
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the rollers
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/62—Selection of substances
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6696—Special parts or details in view of lubrication with solids as lubricant, e.g. dry coatings, powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/16—Composite materials, e.g. fibre reinforced
    • B23K2103/166—Multilayered materials
    • B23K2103/172—Multilayered materials wherein at least one of the layers is non-metallic
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/02—Mechanical properties
    • F16C2202/04—Hardness
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/50—Lubricating properties
    • F16C2202/52—Graphite
    • 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
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/10—Hardening, e.g. carburizing, carbo-nitriding
    • 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
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/30—Coating surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Rolling Contact Bearings (AREA)
BR112017000891A 2014-07-16 2015-07-16 aparelho para aplicar um tratamento de superfície a laser a uma superfície periférica externa exposta de pelo menos um anel interno de um mancal de rolamento, método para tratamento a laser de um anel interno de um mancal, mancais de rolamento, aparelho para aplicar um tratamento de superfície a laser a uma superfície periférica interna exposta de pelo menos um anel externo de um mancal de rolamento, e método para o tratamento a laser de um anel externo de um mancal BR112017000891A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462025182P 2014-07-16 2014-07-16
US201462025200P 2014-07-16 2014-07-16
PCT/US2015/040693 WO2016011223A1 (en) 2014-07-16 2015-07-16 Apparatuses for and methods of imparting a laser surface tretmant to an exposed surface of a bearing component for improving lubricity; corresponding bearing component

Publications (1)

Publication Number Publication Date
BR112017000891A2 true BR112017000891A2 (pt) 2017-11-21

Family

ID=53765561

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112017000895A BR112017000895A2 (pt) 2014-07-16 2015-07-16 componente de mancal, mancal, uso de um componente de mancal, e uso de um mancal
BR112017000891A BR112017000891A2 (pt) 2014-07-16 2015-07-16 aparelho para aplicar um tratamento de superfície a laser a uma superfície periférica externa exposta de pelo menos um anel interno de um mancal de rolamento, método para tratamento a laser de um anel interno de um mancal, mancais de rolamento, aparelho para aplicar um tratamento de superfície a laser a uma superfície periférica interna exposta de pelo menos um anel externo de um mancal de rolamento, e método para o tratamento a laser de um anel externo de um mancal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR112017000895A BR112017000895A2 (pt) 2014-07-16 2015-07-16 componente de mancal, mancal, uso de um componente de mancal, e uso de um mancal

Country Status (5)

Country Link
US (2) US20170211627A1 (pt)
BR (2) BR112017000895A2 (pt)
CA (2) CA2955183A1 (pt)
MX (2) MX2017000651A (pt)
WO (2) WO2016011218A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106523529B (zh) * 2016-12-28 2018-09-07 哈尔滨工业大学 一种利用激光织构化制造抗磨损保持架的方法及滚动轴承
DE102017111541A1 (de) 2017-05-26 2018-11-29 Walzengießerei Coswig GmbH Oberflächengehärtetes rotationssymmetrisches Werkstück, Härtungsverfahren und Härtungsvorrichtung
JP6933007B2 (ja) * 2017-06-09 2021-09-08 株式会社ジェイテクト タッチダウン軸受及びタッチダウン軸受の製造方法
EP4043745A1 (de) * 2021-02-11 2022-08-17 RHEIN-RUHR Beschichtungs-Service GmbH Wälzlager und verfahren zu seiner herstellung
CN113103134B (zh) * 2021-04-12 2022-04-15 江苏科技大学 一种轴瓦织构内固体润滑剂压固装置及方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329564A (en) * 1980-10-28 1982-05-11 Kollmorgen Technologies Corp. Laser undercutting method
EP0585843A3 (en) 1992-08-28 1996-06-26 Toyota Motor Co Ltd High-formability steel plate with a great potential for strength enhancement by high-density energy treatment
US5725807A (en) 1993-05-17 1998-03-10 Electrochemicals Inc. Carbon containing composition for electroplating
US5861067A (en) 1995-08-08 1999-01-19 The Timken Company Steel machine component having refined surface microstructure and process for forming the same
US6350326B1 (en) 1996-01-15 2002-02-26 The University Of Tennessee Research Corporation Method for practicing a feedback controlled laser induced surface modification
US5879480A (en) 1997-07-25 1999-03-09 The Timken Company Process for imparting residual compressive stresses to steel machine components
JP4100751B2 (ja) 1998-01-30 2008-06-11 株式会社小松製作所 転動部材とその製造方法
JP2000136828A (ja) * 1998-11-04 2000-05-16 Koyo Seiko Co Ltd 転がり軸受
US6655845B1 (en) 2001-04-22 2003-12-02 Diamicron, Inc. Bearings, races and components thereof having diamond and other superhard surfaces
US7063755B2 (en) 2003-08-20 2006-06-20 General Motors Corporation Method for laser annealing
US7687112B2 (en) 2004-07-14 2010-03-30 Kinetitec Corporation Surface for reduced friction and wear and method of making the same
KR100720966B1 (ko) * 2006-03-31 2007-05-23 김성훈 반지의 내주면에 레이저 마킹하는 방법
US8454241B2 (en) 2006-05-31 2013-06-04 Nsk Ltd. Rolling device
JP2008163363A (ja) * 2006-12-27 2008-07-17 Hitachi Constr Mach Co Ltd 表面硬化方法および油圧部品
DE102007060964A1 (de) * 2007-12-14 2009-06-18 Sieber Forming Solutions Gmbh Verfahren und Vorrichtung zur Herstellung von ringförmigen, rotationssymmetrischen Werkstücken aus Metall- und/oder Keramikpulver
US8485730B2 (en) 2008-03-27 2013-07-16 Ntn Corporation Rolling bearing
JP5252290B2 (ja) * 2008-12-25 2013-07-31 Ｎｔｎ株式会社 導電性転がり軸受
JP2013535623A (ja) * 2010-07-02 2013-09-12 アクティエボラゲット・エスコーエッフ 軸受構成要素、および表面硬化方法

Also Published As

Publication number Publication date
US20170211626A1 (en) 2017-07-27
MX2017000651A (es) 2017-04-27
US20170211627A1 (en) 2017-07-27
WO2016011223A1 (en) 2016-01-21
CA2955183A1 (en) 2016-01-21
BR112017000895A2 (pt) 2017-11-21
MX2017000652A (es) 2017-04-27
CA2955244A1 (en) 2016-01-21
WO2016011218A1 (en) 2016-01-21

Similar Documents

Publication Publication Date Title
GB2582495B (en) Method and apparatus for precision manufacturing of moment connection assemblies
BR112017000891A2 (pt) aparelho para aplicar um tratamento de superfície a laser a uma superfície periférica externa exposta de pelo menos um anel interno de um mancal de rolamento, método para tratamento a laser de um anel interno de um mancal, mancais de rolamento, aparelho para aplicar um tratamento de superfície a laser a uma superfície periférica interna exposta de pelo menos um anel externo de um mancal de rolamento, e método para o tratamento a laser de um anel externo de um mancal
BR112016018570A2 (pt) método e aparelho para administração supracoroidal de agente terapêutico
DK3621742T3 (da) Valsemølle samt fremgangsmåde til at drive en valsemølle
IL261833A (en) A method for changing intercellular mobility of mRNA
EP3351815A4 (en) Tapered roller bearing and manufacturing method for tapered roller bearing
EP3528796A4 (en) DEVICE AND METHOD FOR TREATING CONDITIONS ASSOCIATED WITH NEURO-INFLAMMATION
BR112016025413A2 (pt) método de fabricação de um inserto e inserto
EP3703707A4 (en) METHOD FOR TREATMENT OF ACID-BASE DISORDER
IL250213B (en) A method for treating cognitive or emotional impairment related to radiotherapy and chemotherapy with cannabinoids
FR3018569B1 (fr) Roulement instrumente et procede de fabrication d'un tel roulement instrumente
EP3104030A4 (en) Segmented cage and roller bearing
ZA201800578B (en) Rotation unit and method of adjusting bearing clearance
GB201411890D0 (en) Cage of a roller bearing and method for producing such a cage
IL262994A (en) A method for treating hyperglycemia
EP3096032A4 (en) Thrust roller bearing retainer and method for manufacturing same
SG10201706880UA (en) Device and method for controlling speed of rolling door
BR112016029238A2 (pt) método e aparelhos para fornecer uma solução para o tratamento de sangue.
GB201714826D0 (en) System and method of anticipating hiring needs
DK3411600T3 (da) Rulleleje med forøget rulleende- og flangekontakt
EP3431790A4 (en) BEARING
PT3325832T (pt) Método para fabrico de anéis de rolamentos sem corte para rolamentos, bem como de rolamentos com anéis de rolamentos
ES2714372T8 (es) Dispositivo para diagnóstico de daños para rodamientos con elementos rodantes de rotación lenta
FR3028901B1 (fr) Roulement instrumente et procede de fabrication d'un tel roulement instrumente
EP3418024A4 (en) BEARING CAGE AND METHOD FOR MANUFACTURING THE SAME

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements