BRPI0601541A - método para o reparo da acanaladura e do dente de vedação de um componente acoplado - Google Patents

método para o reparo da acanaladura e do dente de vedação de um componente acoplado

Info

Publication number
BRPI0601541A
BRPI0601541A BRPI0601541-7A BRPI0601541A BRPI0601541A BR PI0601541 A BRPI0601541 A BR PI0601541A BR PI0601541 A BRPI0601541 A BR PI0601541A BR PI0601541 A BRPI0601541 A BR PI0601541A
Authority
BR
Brazil
Prior art keywords
component
repairing
coupling
coupled component
flushing
Prior art date
Application number
BRPI0601541-7A
Other languages
English (en)
Inventor
Troy Lance Finton
Thomas Joseph Kelly
Kenneth Eric Lutz
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BRPI0601541A publication Critical patent/BRPI0601541A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/005—Repairing methods or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • B23P6/007—Repairing turbine components, e.g. moving or stationary blades, rotors using only additive methods, e.g. build-up welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/026—Shaft to shaft connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/60—Shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/40—Transmission of power
    • F05D2260/403—Transmission of power through the shape of the drive components
    • F05D2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined connections
    • 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
    • Y10T29/49316—Impeller making
    • Y10T29/49318—Repairing or disassembling
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/49723—Repairing with disassembling including reconditioning of part
    • Y10T29/49725—Repairing with disassembling including reconditioning of part by shaping
    • Y10T29/49726—Removing material
    • Y10T29/49728—Removing material and by a metallurgical operation, e.g., welding, diffusion bonding, 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
    • Y10T29/49718—Repairing
    • Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
    • Y10T29/49734—Repairing by attaching repair preform, e.g., remaking, restoring, or patching and removing damaged material
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
    • Y10T29/49734—Repairing by attaching repair preform, e.g., remaking, restoring, or patching and removing damaged material
    • Y10T29/49737—Metallurgically attaching preform
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
    • Y10T29/49742—Metallurgically attaching preform
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49746—Repairing by applying fluent material, e.g., coating, casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Arc Welding In General (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)

Abstract

"MéTODO PARA O REPARO DA ACANALADURA E DO DENTE DE VEDAçãO DE UM COMPONENTE ACOPLADO". é descrito um método para o reparo de uma acanaladura e de um dente de vedação (20) de um componente engrenado (10). O método inclui uma soldagem com baixa emissão de calor para depositar um material de reparo (50) em uma face de não pressão e não desgastada (34) das acanaladuras (20), ao mesmo tempo que minimiza o tamanho dos grânulos da HAZ. A área acanalada (12) do componente (10) é então novamente desbastada até o contorno da acanaladura origínal através da remoção de material da face de pressão e desgastada (40) das acanaladuras (20) e do excesso do material de reparo (50) para produzir um componente casado (10) com acanaladuras radialmente deslocadas (20<39>) que apresentam o material do componente original na face de pressão (40<39>) do dente (20<39>).
BRPI0601541-7A 2005-04-12 2006-04-11 método para o reparo da acanaladura e do dente de vedação de um componente acoplado BRPI0601541A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/104,170 US7591057B2 (en) 2005-04-12 2005-04-12 Method of repairing spline and seal teeth of a mated component

Publications (1)

Publication Number Publication Date
BRPI0601541A true BRPI0601541A (pt) 2006-12-05

Family

ID=36304772

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0601541-7A BRPI0601541A (pt) 2005-04-12 2006-04-11 método para o reparo da acanaladura e do dente de vedação de um componente acoplado

Country Status (6)

Country Link
US (1) US7591057B2 (pt)
EP (1) EP1712735B1 (pt)
JP (1) JP5202817B2 (pt)
BR (1) BRPI0601541A (pt)
CA (1) CA2542092C (pt)
SG (2) SG147411A1 (pt)

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CN106676513A (zh) * 2015-08-24 2017-05-17 丹阳宏图激光科技有限公司 热轧辊的激光修复方法
CN106567071A (zh) * 2015-10-13 2017-04-19 丹阳宏图激光科技有限公司 轧辊变形量较小的热轧辊的激光修复方法
CN106567065A (zh) * 2015-10-13 2017-04-19 丹阳宏图激光科技有限公司 修复后表面具有很好的热硬性的热轧辊的激光修复方法
CN106567066A (zh) * 2015-10-13 2017-04-19 丹阳宏图激光科技有限公司 热轧辊的采用宽带激光束的激光修复方法
CN106567070A (zh) * 2015-10-13 2017-04-19 丹阳宏图激光科技有限公司 修复后表面具有很好的耐磨性的热轧辊的激光修复方法
CN106567064A (zh) * 2015-10-13 2017-04-19 丹阳宏图激光科技有限公司 可提高热轧辊使用寿命的热轧辊的激光修复方法
CN106567068A (zh) * 2015-10-13 2017-04-19 丹阳宏图激光科技有限公司 兼顾韧性及强度的热轧辊的激光修复方法
CN106567067A (zh) * 2015-10-13 2017-04-19 丹阳宏图激光科技有限公司 修复后表面具有很好的耐蚀性的热轧辊的激光修复方法
CN106567069A (zh) * 2015-10-13 2017-04-19 丹阳宏图激光科技有限公司 激光熔覆效果好的热轧辊的激光修复方法
CN106567063A (zh) * 2015-10-13 2017-04-19 丹阳宏图激光科技有限公司 修复后表层硬度达58hrc以上的热轧辊激光修复方法
CN109514171A (zh) * 2018-10-31 2019-03-26 西安煤矿机械有限公司 一种行星架内花键的修复方法

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CA2542092C (en) 2013-10-08
US7591057B2 (en) 2009-09-22
JP5202817B2 (ja) 2013-06-05
SG126881A1 (en) 2006-11-29
EP1712735B1 (en) 2015-10-14
EP1712735A3 (en) 2014-04-16
CA2542092A1 (en) 2006-10-12
SG147411A1 (en) 2008-11-28
JP2006289501A (ja) 2006-10-26
US20060225263A1 (en) 2006-10-12
EP1712735A2 (en) 2006-10-18

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