WO2011070100A1 - Pierres naturelles revêtues d'une couche protectrice, leur procédé de production et réacteur chimique au plasma - Google Patents

Pierres naturelles revêtues d'une couche protectrice, leur procédé de production et réacteur chimique au plasma Download PDF

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Publication number
WO2011070100A1
WO2011070100A1 PCT/EP2010/069248 EP2010069248W WO2011070100A1 WO 2011070100 A1 WO2011070100 A1 WO 2011070100A1 EP 2010069248 W EP2010069248 W EP 2010069248W WO 2011070100 A1 WO2011070100 A1 WO 2011070100A1
Authority
WO
WIPO (PCT)
Prior art keywords
coupling
main body
body portion
rotor
extended
Prior art date
Application number
PCT/EP2010/069248
Other languages
English (en)
Other versions
WO2011070100A9 (fr
Inventor
Stefano Casadio
Giovanni Ballerini
Adriano Grossi
Original Assignee
Nuovo Pignone S.P.A.
Palomba, Sergio
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 Nuovo Pignone S.P.A., Palomba, Sergio filed Critical Nuovo Pignone S.P.A.
Priority to CA2783687A priority Critical patent/CA2783687A1/fr
Priority to CN201080063440.1A priority patent/CN103052764B/zh
Priority to BR112012013991A priority patent/BR112012013991A2/pt
Priority to MX2012006662A priority patent/MX2012006662A/es
Priority to US13/514,498 priority patent/US9200977B2/en
Priority to AU2010329916A priority patent/AU2010329916A1/en
Priority to RU2012124935/06A priority patent/RU2550716C2/ru
Priority to EP10790931.9A priority patent/EP2510194B1/fr
Priority to JP2012542547A priority patent/JP5636436B2/ja
Publication of WO2011070100A1 publication Critical patent/WO2011070100A1/fr
Publication of WO2011070100A9 publication Critical patent/WO2011070100A9/fr

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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/02—Details of balancing machines or devices
    • G01M1/06—Adaptation of drive assemblies for receiving the body to be tested
    • 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
    • F01D5/027—Arrangements for balancing
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • F01D25/285—Temporary support structures, e.g. for testing, assembling, installing, repairing; Assembly methods using such structures
    • 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
    • F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
    • F16D1/033—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like by clamping together two faces perpendicular to the axis of rotation, e.g. with bolted flanges
    • 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
    • F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
    • F16D1/04—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like with clamping hub; with hub and longitudinal key
    • 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
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/076—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end by clamping together two faces perpendicular to the axis of rotation, e.g. with bolted flanges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
    • 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
    • F05D2260/402—Transmission of power through friction drives
    • F05D2260/4023—Transmission of power through friction drives through a friction clutch
    • 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
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D2001/062—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end characterised by adaptors where hub bores being larger than the shaft
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49963—Threaded fastener
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Balance (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

L'invention porte sur des systèmes, sur des dispositifs et sur des procédés qui, selon ces modes de réalisation exemplaires, réalisent des accouplements ou interfaces aptes à être utilisés, par exemple, dans l'essai d'équilibrage à haute vitesse de rotors. Un accouplement (40) comprend une partie corps principal (46) ayant une partie fine étendue (51) intérieurement, qui est configurée pour le montage d'un arbre (55) de la machine d'équilibrage et une partie insert étendu (42) qui est configurée pour s'ajuster dans une ouverture (32) du rotor (30). Une pluralité d'éléments d'assemblage (48) est disposée dans des trous de la partie corps principal (46) de l'accouplement (40) et une bague (44) est disposée sur l'insert étendu (42) et sur des sorties rapprochées des trous dans la partie corps principal (46).
PCT/EP2010/069248 2009-12-10 2010-12-09 Pierres naturelles revêtues d'une couche protectrice, leur procédé de production et réacteur chimique au plasma WO2011070100A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA2783687A CA2783687A1 (fr) 2009-12-10 2010-12-09 Raccord pour equilibrage de rotor
CN201080063440.1A CN103052764B (zh) 2009-12-10 2010-12-09 用于转子平衡的联接器
BR112012013991A BR112012013991A2 (pt) 2009-12-10 2010-12-09 pedras naturais revestidas com uma camada protetora, processo para a sua produção e reator plasmoquímico
MX2012006662A MX2012006662A (es) 2009-12-10 2010-12-09 Acoplamiento para balanceo de rotor.
US13/514,498 US9200977B2 (en) 2009-12-10 2010-12-09 Coupling for rotor balancing
AU2010329916A AU2010329916A1 (en) 2009-12-10 2010-12-09 Coupling for rotor balancing
RU2012124935/06A RU2550716C2 (ru) 2009-12-10 2010-12-09 Соединительная муфта для балансировки ротора
EP10790931.9A EP2510194B1 (fr) 2009-12-10 2010-12-09 Couplage pour l'équilibrage de rotors
JP2012542547A JP5636436B2 (ja) 2009-12-10 2010-12-09 ロータの釣合いのためのカップリング

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITCO2009A000062 2009-12-10
ITCO2009A000062A IT1396520B1 (it) 2009-12-10 2009-12-10 Accoppiamento per bilanciamento rotore

Publications (2)

Publication Number Publication Date
WO2011070100A1 true WO2011070100A1 (fr) 2011-06-16
WO2011070100A9 WO2011070100A9 (fr) 2012-10-04

Family

ID=42319993

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/069248 WO2011070100A1 (fr) 2009-12-10 2010-12-09 Pierres naturelles revêtues d'une couche protectrice, leur procédé de production et réacteur chimique au plasma

Country Status (12)

Country Link
US (1) US9200977B2 (fr)
EP (1) EP2510194B1 (fr)
JP (1) JP5636436B2 (fr)
KR (1) KR20120092182A (fr)
CN (1) CN103052764B (fr)
AU (1) AU2010329916A1 (fr)
BR (1) BR112012013991A2 (fr)
CA (1) CA2783687A1 (fr)
IT (1) IT1396520B1 (fr)
MX (1) MX2012006662A (fr)
RU (1) RU2550716C2 (fr)
WO (1) WO2011070100A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2837775A1 (fr) * 2013-08-15 2015-02-18 ALSTOM Technology Ltd Dispositif de fixation pour turbine et procédé d'application de fixation
WO2015112344A1 (fr) 2014-01-21 2015-07-30 United Technologies Corporation Structure et procédé d'équilibrage de moteur à turbine
WO2017006016A1 (fr) 2015-07-06 2017-01-12 Safran Aircraft Engines Rotor d'etalonnage modulaire pour equilibreuse horizontale
EP4086430A1 (fr) * 2021-05-07 2022-11-09 Raytheon Technologies Corporation Système de rétention pour l'équilibrage d'un rotor

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KR20120027657A (ko) * 2010-09-13 2012-03-22 엘지이노텍 주식회사 전동기의 풀리 및 테스트 지그
US9752509B2 (en) * 2013-08-27 2017-09-05 Siemens Energy, Inc. Method for controlling coupling of shafts between a first machine and a second machine using rotation speeds and angles
US9506832B2 (en) * 2013-11-08 2016-11-29 Laurel Valley Power Company, Llc Portable high speed balance machine
US9749208B2 (en) * 2014-06-30 2017-08-29 Microsoft Technology Licensing, Llc Integrated global resource allocation and load balancing
CN104329384A (zh) * 2014-11-12 2015-02-04 苏州思莱特电子科技有限公司 一种轮盘
US20180030991A1 (en) * 2016-07-29 2018-02-01 Siemens Demag Delaval Turbomachinery, Inc. Methods for repairing or restoring impeller seals of a centrifugal compressor
RU177158U1 (ru) * 2017-09-15 2018-02-12 Федеральное государственное унитарное предприятие "Центральный институт авиационного моторостроения им. П.И. Баранова" Устройство для передачи вращения между приводным и ведомым валами
CN108489670B (zh) * 2018-05-19 2024-02-27 王东林 离心叶轮静平衡自动调试机
WO2020181134A2 (fr) 2019-03-06 2020-09-10 Industrom Power, Llc Turbine axiale compacte pour fluide de travail à haute densité

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US4214457A (en) * 1979-04-18 1980-07-29 Avco Corporation Flexible coupling apparatus
EP1445484A1 (fr) * 2003-02-08 2004-08-11 Renk Aktiengesellschaft Limiteur de couple à friction, notamment pour éolienne
US20050277480A1 (en) * 2004-06-09 2005-12-15 Breese Douglas E Flange assembly for supporting a bearing and an end fitting in a driveshaft assembly
EP1683942A2 (fr) * 2004-12-21 2006-07-26 General Electric Company Dispositif d'équilibrage pour moteurs à turbine à gaz

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FR2367943A1 (fr) * 1976-10-15 1978-05-12 Europ Turb Vapeur Dispositif de liaison entre deux rotors
US4214457A (en) * 1979-04-18 1980-07-29 Avco Corporation Flexible coupling apparatus
EP1445484A1 (fr) * 2003-02-08 2004-08-11 Renk Aktiengesellschaft Limiteur de couple à friction, notamment pour éolienne
US20050277480A1 (en) * 2004-06-09 2005-12-15 Breese Douglas E Flange assembly for supporting a bearing and an end fitting in a driveshaft assembly
EP1683942A2 (fr) * 2004-12-21 2006-07-26 General Electric Company Dispositif d'équilibrage pour moteurs à turbine à gaz

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2837775A1 (fr) * 2013-08-15 2015-02-18 ALSTOM Technology Ltd Dispositif de fixation pour turbine et procédé d'application de fixation
US9890658B2 (en) 2013-08-15 2018-02-13 Ansaldo Energia Switzerland AG Fixation device for turbine and method for applying fixation
WO2015112344A1 (fr) 2014-01-21 2015-07-30 United Technologies Corporation Structure et procédé d'équilibrage de moteur à turbine
EP3097289A4 (fr) * 2014-01-21 2017-11-29 United Technologies Corporation Structure et procédé d'équilibrage de moteur à turbine
US10544679B2 (en) 2014-01-21 2020-01-28 United Technologies Corporation Turbine engine balancing structure and method
WO2017006016A1 (fr) 2015-07-06 2017-01-12 Safran Aircraft Engines Rotor d'etalonnage modulaire pour equilibreuse horizontale
FR3038717A1 (fr) * 2015-07-06 2017-01-13 Snecma Rotor d'etalonnage modulaire pour equilibreuse horizontale
US10197467B2 (en) 2015-07-06 2019-02-05 Safran Aircraft Engines Modular calibration rotor for a horizontal balancer
RU2712960C2 (ru) * 2015-07-06 2020-02-03 Сафран Эркрафт Энджинз Модульный калибровочный ротор для горизонтального балансировочного станка
EP4086430A1 (fr) * 2021-05-07 2022-11-09 Raytheon Technologies Corporation Système de rétention pour l'équilibrage d'un rotor
US11828670B2 (en) 2021-05-07 2023-11-28 Rtx Corporation Retaining system for rotor balancing

Also Published As

Publication number Publication date
JP5636436B2 (ja) 2014-12-03
CN103052764A (zh) 2013-04-17
BR112012013991A2 (pt) 2017-10-31
EP2510194B1 (fr) 2016-04-13
CA2783687A1 (fr) 2011-06-16
US20130111989A1 (en) 2013-05-09
RU2550716C2 (ru) 2015-05-10
JP2013513751A (ja) 2013-04-22
KR20120092182A (ko) 2012-08-20
IT1396520B1 (it) 2012-12-14
RU2012124935A (ru) 2014-01-20
CN103052764B (zh) 2016-03-16
MX2012006662A (es) 2012-10-15
US9200977B2 (en) 2015-12-01
ITCO20090062A1 (it) 2011-06-11
WO2011070100A9 (fr) 2012-10-04
AU2010329916A1 (en) 2012-07-05
EP2510194A1 (fr) 2012-10-17

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