SG10201405118UA - Refurbished bearing and method of repairing a bearing - Google Patents

Refurbished bearing and method of repairing a bearing

Info

Publication number
SG10201405118UA
SG10201405118UA SG10201405118UA SG10201405118UA SG10201405118UA SG 10201405118U A SG10201405118U A SG 10201405118UA SG 10201405118U A SG10201405118U A SG 10201405118UA SG 10201405118U A SG10201405118U A SG 10201405118UA SG 10201405118U A SG10201405118U A SG 10201405118UA
Authority
SG
Singapore
Prior art keywords
bearing
refurbished
repairing
refurbished bearing
Prior art date
Application number
SG10201405118UA
Inventor
Weng Seng Loke David
Original Assignee
Tru Marine Pte Ltd
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 Tru Marine Pte Ltd filed Critical Tru Marine Pte Ltd
Publication of SG10201405118UA publication Critical patent/SG10201405118UA/en

Links

Classifications

    • 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
    • B23K26/34—Laser welding for purposes other than joining
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/147—Features outside the nozzle for feeding the fluid stream towards the workpiece
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/30—Fluxes or coverings on molten baths
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
    • 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
    • F16C33/14—Special methods of manufacture; Running-in
    • 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
    • F16C2223/46—Coating surfaces by welding, e.g. by using a laser to build a layer
    • 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
    • F16C2237/00—Repair or replacement
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/30—Ships, e.g. propelling shafts and bearings therefor
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines
    • F16C2360/24—Turbochargers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Laser Beam Processing (AREA)
SG10201405118UA 2013-08-21 2014-08-21 Refurbished bearing and method of repairing a bearing SG10201405118UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361868101P 2013-08-21 2013-08-21

Publications (1)

Publication Number Publication Date
SG10201405118UA true SG10201405118UA (en) 2015-03-30

Family

ID=52480459

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201405118UA SG10201405118UA (en) 2013-08-21 2014-08-21 Refurbished bearing and method of repairing a bearing

Country Status (2)

Country Link
US (1) US20150055909A1 (en)
SG (1) SG10201405118UA (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105112906A (en) * 2015-06-25 2015-12-02 北京电子科技职业学院 Pipe inner wall laser cladding device
CN105349994B (en) * 2015-12-11 2017-09-19 苏州大学 Laser melting and coating process for inner cavity of component surface reconditioning
US10197098B1 (en) 2017-08-04 2019-02-05 Rotek Incorporated Load absorbing direct metal deposition raceway bearing with rolling contact
US10941767B2 (en) * 2018-03-29 2021-03-09 Hamilton Sunstrand Corporation Hybrid pump bearing for contamination resistance
CN109207991B (en) * 2018-08-13 2020-10-02 浙江翰德圣智能再制造技术有限公司 Shaft sleeve repairing process
CN110195225B (en) * 2019-07-04 2021-01-26 南京工程学院 Device suitable for elongated tube inner wall laser cladding and use method thereof
CN110468404A (en) * 2019-07-24 2019-11-19 成都飞机工业（集团）有限责任公司 A kind of restorative procedure damaging titanium alloy member groove type defect
CN114918611B (en) * 2022-05-19 2023-10-20 泰尔(安徽)工业科技服务有限公司 Repairing method for bearing seat of hot-rolled large-scale rolling mill

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061061A (en) * 1976-06-01 1977-12-06 Index-Werke Kg Hahn & Tessky Automatic turret lathe
JP3304021B2 (en) * 1994-07-20 2002-07-22 日産自動車株式会社 Copper alloy with excellent high-temperature wear resistance
JP2000042773A (en) * 1998-07-28 2000-02-15 Ishikawajima Harima Heavy Ind Co Ltd Laser cladding device
DE19907105A1 (en) * 1999-02-19 2000-08-31 Volkswagen Ag Method and device for producing wear-resistant, tribological cylinder running surfaces
US6811744B2 (en) * 1999-07-07 2004-11-02 Optomec Design Company Forming structures from CAD solid models
KR100612615B1 (en) * 2003-05-16 2006-08-17 한국과학기술원 Hybrid composite journal bearing and method for manufacturing it
JP4603808B2 (en) * 2004-03-15 2010-12-22 トヨタ自動車株式会社 Overlay wear resistant copper base alloy
FR2909298B1 (en) * 2006-12-02 2009-07-10 Technogenia Soc Par Actions Si LASER RECHARGEABLE CONCAVE PIECE, METHOD AND DEVICE FOR REALIZING SAME
US7958610B2 (en) * 2007-07-11 2011-06-14 Caterpillar Inc. Repair and resurfacing methods for use in remanufacturing a machine system
CA2715041C (en) * 2008-02-08 2015-06-16 Technogenia Method and device for manufacturing a down hole motor radial bearing
US20090291197A1 (en) * 2008-05-21 2009-11-26 Fraunhofer Usa Laser cladding of tubes
JP2010007852A (en) * 2008-05-27 2010-01-14 Toshiba Corp Soft alloy layer-forming device and soft alloy layer-forming method
JP5292256B2 (en) * 2009-10-20 2013-09-18 株式会社日立製作所 Laser processing head and laser cladding method
JP5253440B2 (en) * 2010-03-01 2013-07-31 大同メタル工業株式会社 Sliding bearings for turbochargers for internal combustion engines
US20120199564A1 (en) * 2011-02-09 2012-08-09 Coherent, Inc. Powder-delivery apparatus for laser-cladding
US20130266820A1 (en) * 2012-04-05 2013-10-10 c/o Chevron Corporation Metal alloy compositions and applications thereof

Also Published As

Publication number Publication date
US20150055909A1 (en) 2015-02-26

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