BRPI1012994A2 - "método e dispositivo para testar uma junta de solda para um eixo por meio de um dispositivo de detecção introduzido através de uma passagem do eixo; correspondendo ao eixo rotor" - Google Patents

"método e dispositivo para testar uma junta de solda para um eixo por meio de um dispositivo de detecção introduzido através de uma passagem do eixo; correspondendo ao eixo rotor"

Info

Publication number
BRPI1012994A2
BRPI1012994A2 BRPI1012994-4A BRPI1012994A BRPI1012994A2 BR PI1012994 A2 BRPI1012994 A2 BR PI1012994A2 BR PI1012994 A BRPI1012994 A BR PI1012994A BR PI1012994 A2 BRPI1012994 A2 BR PI1012994A2
Authority
BR
Brazil
Prior art keywords
axis
testing
passageway
weld joint
detection device
Prior art date
Application number
BRPI1012994-4A
Other languages
English (en)
Inventor
Gunzelmann Karl-Heinz
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of BRPI1012994A2 publication Critical patent/BRPI1012994A2/pt

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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/0213—Narrow gap welding
    • 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
    • B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00 relating to investigating the properties, e.g. the weldability, of materials
    • B23K31/125—Weld quality monitoring
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0286—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode moving around the fixed tube during the welding operation
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0953—Monitoring or automatic control of welding parameters using computing means
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical
    • 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
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • F01D5/063—Welded rotors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/18—Investigating the presence of flaws defects or foreign matter
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/001—Turbines
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Quality & Reliability (AREA)
  • Theoretical Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
BRPI1012994-4A 2009-06-10 2010-06-09 "método e dispositivo para testar uma junta de solda para um eixo por meio de um dispositivo de detecção introduzido através de uma passagem do eixo; correspondendo ao eixo rotor" BRPI1012994A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009024580.4 2009-06-10
DE102009024580A DE102009024580B4 (de) 2009-06-10 2009-06-10 Verbessertes Prüfverfahren für geschweißte Wellen
PCT/EP2010/058095 WO2010142731A1 (de) 2009-06-10 2010-06-09 Verfahren und vorrichtung zum prüfen eines verbindungsschweissens für eine welle mittels einer durch einen durchgang der welle eingeführten erfassungseinrichtung; entsprechende rotorwelle

Publications (1)

Publication Number Publication Date
BRPI1012994A2 true BRPI1012994A2 (pt) 2018-01-16

Family

ID=42683577

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1012994-4A BRPI1012994A2 (pt) 2009-06-10 2010-06-09 "método e dispositivo para testar uma junta de solda para um eixo por meio de um dispositivo de detecção introduzido através de uma passagem do eixo; correspondendo ao eixo rotor"

Country Status (7)

Country Link
US (1) US20120083346A1 (pt)
EP (1) EP2440359A1 (pt)
CN (1) CN102458746A (pt)
BR (1) BRPI1012994A2 (pt)
DE (1) DE102009024580B4 (pt)
RU (1) RU2496624C2 (pt)
WO (1) WO2010142731A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011079553A1 (de) * 2011-07-21 2013-01-24 Siemens Aktiengesellschaft Verfahren zur Standzeitbeurteilung von Wolframelektroden
DE102011083722A1 (de) * 2011-09-29 2013-04-04 Siemens Aktiengesellschaft Verfahren zur Qualitätsprüfung einer Schweißverbindung
EP2674240A1 (de) * 2012-06-14 2013-12-18 Siemens Aktiengesellschaft Verfahren zum Herstellen einer Schweißverbindung mit Erstellen einer Aufnahme der Schweissverbindung mit gekühlten Röntgenröhren
DE102012022873A1 (de) * 2012-11-22 2014-05-22 Compact Dynamics Gmbh Verfahren zum Verlöten von Ständer und Kühler und Ständer mit Lotverbindung zum Ständerträger
JP6204708B2 (ja) * 2013-06-11 2017-09-27 三菱日立パワーシステムズ株式会社 タービンロータ及びこれを用いた蒸気タービン並びに当該タービンロータの製造方法
CN104714259A (zh) * 2013-12-11 2015-06-17 郑州新力光电技术有限公司 一种管道内窥镜
CN105938620B (zh) * 2016-04-14 2018-12-25 北京工业大学 一种小口径管内焊缝表面缺陷识别装置
CN108344693B (zh) * 2018-02-14 2020-05-05 东北大学 一种面向自动焊接的薄板焊缝错边量视觉测量方法
CN109916708B (zh) * 2019-03-21 2021-05-11 佛山市兴上宇不锈钢有限公司 一种不锈钢空心管材的抗弯强度检测装置
RU191510U1 (ru) * 2019-05-13 2019-08-08 Общество с ограниченной ответственностью "Газпром трансгаз Уфа" Устройство для фиксации источника излучения при радиографическом контроле кольцевого сварного шва
CN110587173B (zh) * 2019-09-18 2021-07-02 无锡恒丰祥钢管科技有限公司 多通道钢管的制成方法
CN110823928A (zh) * 2019-11-21 2020-02-21 中国工程物理研究院机械制造工艺研究所 一种环缝焊接零件的检测装置及方法
CN119835928B (zh) * 2025-03-19 2025-06-03 西安晶捷电子技术有限公司 一种基于深度学习的pcba焊接工艺优化系统

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335254A (en) * 1966-10-17 1967-08-08 Welding Research Inc Welding system for tubular articles with weld penetration control
GB1272404A (en) * 1968-10-16 1972-04-26 Atomic Energy Authority Uk Improvements in or relating to the radiography of welds
CH594471A5 (pt) * 1976-07-02 1978-01-13 Bbc Brown Boveri & Cie
JPS5645274A (en) * 1979-09-17 1981-04-24 Seiichi Okuhara Welding temperature control unit
SU1275277A1 (ru) * 1983-07-29 1986-12-07 Центральный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Черной Металлургии Им.И.П.Бардина Устройство дл дефектоскопии изделий
US4628575A (en) * 1984-04-27 1986-12-16 General Electric Company Method and apparatus for welding turbine rotor shafts
JPH05296753A (ja) * 1992-02-17 1993-11-09 Babcock Hitachi Kk ＲＴ撮影用γ線源設定装置
US5348212A (en) * 1992-10-06 1994-09-20 Commonwelth Edison Welding method for rotatable shafts
EP0665079B1 (de) * 1994-01-29 1999-01-07 Asea Brown Boveri Ag Verfahren zum Verbinden von Metallteilen mittels Lichtbogen-Schmelzschweissen
ES2114327T3 (es) * 1994-09-23 1998-05-16 Fraunhofer Ges Forschung Procedimiento para soldar piezas a trabajar.
JP3249360B2 (ja) * 1995-10-20 2002-01-21 三菱重工業株式会社 溶接ローターの溶接継手部検査方法
RU2127177C1 (ru) * 1997-06-23 1999-03-10 Павел Павлович Архипов Способ диагностики формообразования при сварке и устройство его осуществления
JP3999402B2 (ja) * 1998-06-09 2007-10-31 三菱重工業株式会社 蒸気タービンの異材溶接ロータ
JP2000153356A (ja) * 1998-11-16 2000-06-06 Hitachi Ltd 内面監視装置と自動溶接装置
DE10052176B4 (de) * 1999-10-21 2004-07-08 Kabushiki Kaisha Toshiba, Kawasaki Dampfturbinenrotor und Verfahren zur Herstellung desselben
DE102004015553A1 (de) * 2003-11-24 2005-06-16 Technische Universität Berlin Verfahren und Vorrichtung zum Regeln eines Energieertrags bei einem Fügeprozeß
JP4805728B2 (ja) * 2006-05-31 2011-11-02 株式会社東芝 蒸気タービンロータ及び蒸気タービン
CH700176B1 (de) * 2007-03-02 2010-07-15 Alstom Technology Ltd Rotor für einen Generator.

Also Published As

Publication number Publication date
DE102009024580A1 (de) 2010-12-23
RU2496624C2 (ru) 2013-10-27
EP2440359A1 (de) 2012-04-18
US20120083346A1 (en) 2012-04-05
DE102009024580B4 (de) 2011-03-24
CN102458746A (zh) 2012-05-16
WO2010142731A1 (de) 2010-12-16
RU2011154174A (ru) 2013-07-20

Similar Documents

Publication Publication Date Title
BRPI1012994A2 (pt) "método e dispositivo para testar uma junta de solda para um eixo por meio de um dispositivo de detecção introduzido através de uma passagem do eixo; correspondendo ao eixo rotor"
BRPI0910066A2 (pt) turbina eólica, seção de construção da turbina eólica, dispositivo de teste, e, métodos para instalar a turbina eólica e para testar o meio de fixação de uma região de conexão de duas seções de construção da turbina eólica
FI20106145A7 (fi) Menetelmä ja laitteisto putkiliitoksen koeponnistamiseksi
BRPI0923566A2 (pt) método e sistema para detecção de uma expressão vocal relevante
BR112013009669A2 (pt) sistema e método de monitorar integridade de pelo menos uma parte de uma estrutura estacionária
BR112013015445A2 (pt) sistema para medir parâmetros de fundo de poço de uma locação de poço, a locação de poço tendo tendo um furo de poço que se estende para uma formação subterrânea, e método para medir parâmetros de fundo de poço de uma locação de poço
BR112013008949A2 (pt) "aparelho e método para detecção de falha e determinação de localização"
EP2584334A4 (en) AIR DENSITY TEST METHOD AND AIR DENSITY TEST DEVICE FOR MAINTENANCE-FREE BATTERIES
BRPI1014955A2 (pt) aparelho para detectar uma substãncia de interesse em um fluido de poço em um poço, e método para detectar uma substância de interesse em um fluido de poço.
BRPI0913494A2 (pt) sistema de detecção de queda e método de operação de um sistema de detecção de queda
BRPI0917168A2 (pt) sistema e método para detectar uma câmera
BR112012005183A2 (pt) método para instalar um ou mais sensores em um furo de poço , aparelho para medir ao menos uma propriedade de um furo de poço, e sistema para medir ao menos uma propriedade de um furo de poço
GB0915141D0 (en) Method and apparatus for external pipeline weld inspection
BRPI0912915A2 (pt) sistema de monitoramento de uma ou mais condições de operação em um ambiente submarino, método para operação de um sistema de monitoramento e aparelho de nodo sensor
FI20080095A0 (fi) Menetelmä ja järjestelmä testitapausten muodostamiseksi
BRPI1008156A2 (pt) sistema de vedação dupla para uso com uma sonda
BR112012029375A2 (pt) aparelho de monitoramento de gás, método para determinar a concentração de gás de uma amostra de gás e sistema de alarme
IT1405995B1 (it) Sistema e metodo per la ispezione a raggi x e la identificazione della composizione chimica dei materiali
BRPI1014353A2 (pt) "método e dispositivo para detectar uma situação de aprisionamento"
EP2485148A4 (en) Method, device and system for displaying analysis result of essential cause analysis of failure
BR112012006930A2 (pt) método para a avaliação de uma condiçã de um fígado e sistema para a avaliação de uma condição de um fígado
EP2530305A4 (en) WIND ENERGY GENERATOR AND METHOD FOR DIAGNOSIS OF ITS OPERATING ABILITY
EP2756313A4 (en) METHOD AND KITS FOR DETECTING AND MONITORING DIAGNOSTIC BIOMARKERS FOR POSTTRAUMATIC LOAD DISORDER (PTSD) AND DISTINCTION BETWEEN SUICID AND NON-SUCCIDANT FORMS OF DISORDER
BRPI0915249A2 (pt) aparelho para indicar uma queda de um usuário por meio de uma mensagem de alarme, sistema de detecção de queda e método de detecção de queda
BR112012018103A2 (pt) método para detectar a presença de uma amostra de testemunhagem dentro de uma ferramenta de testemunhagem, método para perfurar dentro de um poço com uma ferramenta de testemunhagem, e método para detectar a presença de uma amostra de testemunhagem dentro de uma ferramenta de testemunhagem

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]