BR112012024037A2 - tubulação de desgaseificação de um turbo-reator, processo de montagem dessa tubulação e turbo-reator com essa tubulação - Google Patents
tubulação de desgaseificação de um turbo-reator, processo de montagem dessa tubulação e turbo-reator com essa tubulaçãoInfo
- Publication number
- BR112012024037A2 BR112012024037A2 BR112012024037A BR112012024037A BR112012024037A2 BR 112012024037 A2 BR112012024037 A2 BR 112012024037A2 BR 112012024037 A BR112012024037 A BR 112012024037A BR 112012024037 A BR112012024037 A BR 112012024037A BR 112012024037 A2 BR112012024037 A2 BR 112012024037A2
- Authority
- BR
- Brazil
- Prior art keywords
- turbo
- reactor
- pipe
- pipeline
- degassing
- Prior art date
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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/18—Lubricating arrangements
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
- F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
-
- 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
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
- F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
-
- 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
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
- F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
- F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
-
- 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
- F05D2240/61—Hollow
-
- 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
- F05D2260/30—Retaining components in desired mutual position
-
- 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
- F05D2260/60—Fluid transfer
- F05D2260/602—Drainage
-
- 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
- F05D2260/60—Fluid transfer
- F05D2260/602—Drainage
- F05D2260/6022—Drainage of leakage having past a seal
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Particle Accelerators (AREA)
- Supercharger (AREA)
- Joints Allowing Movement (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
tubulação de desgaseificação de um turbo-reator, processo de montagem dessa tubulação e turbo-reator com essa tubulação. a tubulação de degaseificação da invenção é utilizada para orientação de um fluxo de gás em um turbo-reator, comportando pelo menos uma árvore rotativa oca (2) no meio da qual é destinada a ser montada essa tubulação, a tubulação estendendo-se globalmente segundo um eixo (a). a tubulação é caracterizada pelo fato de comportar pelo menos dois trechos de tubulações (8a, 8b) ajustados para serem ligados um ao outro em alinhamento longitudinal, conservando um grau de liberdade em sua translação relativa, pelo menos um trecho (8b) sendo provido de meios deformáveis (16) ajustados para se se deformar radialmente quando do aperto um contra o outro dos trechos de tubulação (8a, 8b) na árvore (2) do turbo-reator (1), para se apoiar sobre a árvore (2). graças à invenção, a montagem da tubulação de desgaseificação é facilitada.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1052239A FR2957973B1 (fr) | 2010-03-26 | 2010-03-26 | Tube de degazage d'un turboreacteur, procede de montage d'un tel tube et turboreacteur avec un tel tube |
FR10552242 | 2010-03-26 | ||
FR1052239 | 2010-03-26 | ||
FR1052242A FR2957974B1 (fr) | 2010-03-26 | 2010-03-26 | Tube de degazage d'un turboreacteur, procede de montage d'un tel tube et turboreacteur avec un tel tube |
PCT/FR2011/050676 WO2011117560A2 (fr) | 2010-03-26 | 2011-03-28 | Tube de degazage d'un turboreacteur, procede de montage d'un tel tube et turboreacteur avec un tel tube |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112012024037A2 true BR112012024037A2 (pt) | 2016-08-30 |
BR112012024037B1 BR112012024037B1 (pt) | 2020-09-01 |
Family
ID=44063388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012024037-4A BR112012024037B1 (pt) | 2010-03-26 | 2011-03-28 | Tubo dito de desgaseificação para a orientação de um fluxo de gás em um turborreator, turborreator e método de montagem de um tubo dito de desgaseificação para a orientação de um fluxo de gás dentro de um eixo rotativo oco de um turborreator |
Country Status (7)
Country | Link |
---|---|
US (1) | US9322293B2 (pt) |
EP (1) | EP2553222B1 (pt) |
CN (1) | CN103109044B (pt) |
BR (1) | BR112012024037B1 (pt) |
CA (1) | CA2794246C (pt) |
RU (1) | RU2584396C2 (pt) |
WO (1) | WO2011117560A2 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10123839B2 (en) | 2013-07-11 | 2018-11-13 | Think Surgical, Inc. | Systems and processes for pre-operative planning and precise bone removal for femoroacetabular impingement |
FR3018548B1 (fr) | 2014-03-17 | 2016-03-04 | Snecma | Turboreacteur a conduit de decharge |
FR3028883B1 (fr) | 2014-11-25 | 2019-11-22 | Safran Aircraft Engines | Arbre de rotor de turbomachine comportant une surface d'echange thermique perfectionnee |
JP6558097B2 (ja) | 2015-06-24 | 2019-08-14 | 株式会社Ihi | センターベントチューブ及びジェットエンジン |
FR3043138B1 (fr) | 2015-11-04 | 2019-09-13 | Safran Aircraft Engines | Tube de degazage et cone d'ejection pour une turbomachine, ainsi que leur outillage de montage |
GB201816990D0 (en) * | 2018-10-18 | 2018-12-05 | Rolls Royce Plc | Debris retention |
FR3094031B1 (fr) * | 2019-03-18 | 2021-05-14 | Safran Aircraft Engines | Ensemble pour une turbomachine |
FR3107717B1 (fr) * | 2020-02-27 | 2022-09-09 | Safran Aircraft Engines | Tube de dégazage pour une turbomachine |
FR3111164B1 (fr) * | 2020-06-05 | 2022-05-13 | Safran Aircraft Engines | Système d’élimination de dépôt interne dans un tube central d’évacuation de turboréacteur |
CN114165339B (zh) * | 2020-09-10 | 2023-03-14 | 中国航发商用航空发动机有限责任公司 | 涡轮发动机的转速限制装置和方法 |
CN114837749B (zh) * | 2021-02-02 | 2024-05-28 | 中国航发商用航空发动机有限责任公司 | 航空发动机 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU478118A1 (ru) * | 1973-05-10 | 1975-07-25 | Предприятие П/Я А-1665 | Узел креплени колеса турбомашины на валу |
US4737076A (en) * | 1986-10-20 | 1988-04-12 | United Technologies Corporation | Means for maintaining concentricity of rotating components |
FR2629537B1 (fr) * | 1988-03-30 | 1990-11-30 | Snecma | Palier inter-arbres de turbomachine multi-corps muni d'un dispositif de pilotage de jeu |
US5368335A (en) * | 1992-11-02 | 1994-11-29 | Abb Vetco Gray Inc. | Contingency tieback adapter |
FR2742804B1 (fr) * | 1995-12-20 | 1998-01-16 | Snecma | Rotor deshuileur pour enceinte de lubrification |
DE19740144C2 (de) * | 1997-09-12 | 1999-12-02 | Parker Hannifin Gmbh | Verbindung eines Metallrohres mit einer Metallhülse, sowie Verfahren zur Herstellung der Verbindung |
CN1138939C (zh) * | 1998-06-15 | 2004-02-18 | 海尔茨配件股份有限公司 | 可挤压管接头 |
DE10019437A1 (de) * | 2000-04-19 | 2001-12-20 | Rolls Royce Deutschland | Verfahren und Vorrichtung zum Kühlen der Gehäuse von Turbinen von Strahltriebwerken |
FR2817289B1 (fr) * | 2000-11-30 | 2003-01-31 | Snecma Moteurs | Dispositif de centrage d'un tube dans un arbre de turbine |
FR2823532B1 (fr) * | 2001-04-12 | 2003-07-18 | Snecma Moteurs | Systeme de decharge pour turboreacteur ou turbopropulseur a commande simplifiee |
US7384075B2 (en) * | 2004-05-14 | 2008-06-10 | Allison Advanced Development Company | Threaded joint for gas turbine components |
FR2901313B1 (fr) * | 2006-05-19 | 2011-01-21 | Snecma | Dispositif de degazage pour une turbomachine |
US8444186B2 (en) * | 2009-04-20 | 2013-05-21 | S & B Technical Products, Inc. | Seal and restraint system for plastic pipe with low friction coating |
CN101576189B (zh) * | 2009-06-04 | 2011-12-28 | 广州立丰管道科技有限公司 | 一种万能连接管件 |
GB0912852D0 (en) * | 2009-07-23 | 2009-08-26 | Angiomed Ag | Method of joining tubing for use in medical catheters |
-
2011
- 2011-03-28 BR BR112012024037-4A patent/BR112012024037B1/pt active IP Right Grant
- 2011-03-28 WO PCT/FR2011/050676 patent/WO2011117560A2/fr active Application Filing
- 2011-03-28 RU RU2012144326/06A patent/RU2584396C2/ru active
- 2011-03-28 US US13/636,802 patent/US9322293B2/en active Active
- 2011-03-28 CN CN201180016096.5A patent/CN103109044B/zh active Active
- 2011-03-28 EP EP11718429.1A patent/EP2553222B1/fr active Active
- 2011-03-28 CA CA2794246A patent/CA2794246C/fr active Active
Also Published As
Publication number | Publication date |
---|---|
EP2553222A2 (fr) | 2013-02-06 |
WO2011117560A2 (fr) | 2011-09-29 |
RU2012144326A (ru) | 2014-05-10 |
US9322293B2 (en) | 2016-04-26 |
CA2794246A1 (fr) | 2011-09-29 |
WO2011117560A3 (fr) | 2015-06-25 |
CN103109044B (zh) | 2016-02-24 |
RU2584396C2 (ru) | 2016-05-20 |
CN103109044A (zh) | 2013-05-15 |
CA2794246C (fr) | 2018-07-17 |
EP2553222B1 (fr) | 2019-03-20 |
BR112012024037B1 (pt) | 2020-09-01 |
US20130008550A1 (en) | 2013-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure | ||
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/03/2011, OBSERVADAS AS CONDICOES LEGAIS. |