FR2901313B1 - Dispositif de degazage pour une turbomachine - Google Patents

Dispositif de degazage pour une turbomachine

Info

Publication number
FR2901313B1
FR2901313B1 FR0604484A FR0604484A FR2901313B1 FR 2901313 B1 FR2901313 B1 FR 2901313B1 FR 0604484 A FR0604484 A FR 0604484A FR 0604484 A FR0604484 A FR 0604484A FR 2901313 B1 FR2901313 B1 FR 2901313B1
Authority
FR
France
Prior art keywords
turbomachine
degassing device
degassing
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR0604484A
Other languages
English (en)
Other versions
FR2901313A1 (fr
Inventor
Jean Boucher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR0604484A priority Critical patent/FR2901313B1/fr
Publication of FR2901313A1 publication Critical patent/FR2901313A1/fr
Application granted granted Critical
Publication of FR2901313B1 publication Critical patent/FR2901313B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F05D2230/232—Manufacture essentially without removing material by permanently joining parts together by welding
    • F05D2230/235—TIG or MIG welding
    • 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
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR0604484A 2006-05-19 2006-05-19 Dispositif de degazage pour une turbomachine Active FR2901313B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0604484A FR2901313B1 (fr) 2006-05-19 2006-05-19 Dispositif de degazage pour une turbomachine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0604484A FR2901313B1 (fr) 2006-05-19 2006-05-19 Dispositif de degazage pour une turbomachine

Publications (2)

Publication Number Publication Date
FR2901313A1 FR2901313A1 (fr) 2007-11-23
FR2901313B1 true FR2901313B1 (fr) 2011-01-21

Family

ID=37684855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0604484A Active FR2901313B1 (fr) 2006-05-19 2006-05-19 Dispositif de degazage pour une turbomachine

Country Status (1)

Country Link
FR (1) FR2901313B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013182790A1 (fr) 2012-06-05 2013-12-12 Snecma Dispositif de déshuilage pour une turbomachine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2957974B1 (fr) * 2010-03-26 2013-04-12 Snecma Tube de degazage d'un turboreacteur, procede de montage d'un tel tube et turboreacteur avec un tel tube
WO2011117560A2 (fr) * 2010-03-26 2011-09-29 Snecma Tube de degazage d'un turboreacteur, procede de montage d'un tel tube et turboreacteur avec un tel tube
FR2957973B1 (fr) * 2010-03-26 2013-04-12 Snecma Tube de degazage d'un turboreacteur, procede de montage d'un tel tube et turboreacteur avec un tel tube
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
US11162457B2 (en) 2017-08-11 2021-11-02 General Electric Company Turbine fan system and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870870A (en) * 1955-10-26 1959-01-27 Rolls Royce Lubricating arrangements for rotating machinery
US2991005A (en) * 1957-10-14 1961-07-04 Gen Motors Corp Compressor scavenging system
US3248880A (en) * 1964-10-09 1966-05-03 Gen Electric Gas turbine engine lubrication means
FR2742804B1 (fr) * 1995-12-20 1998-01-16 Snecma Rotor deshuileur pour enceinte de lubrification

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013182790A1 (fr) 2012-06-05 2013-12-12 Snecma Dispositif de déshuilage pour une turbomachine

Also Published As

Publication number Publication date
FR2901313A1 (fr) 2007-11-23

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Legal Events

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Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20170719

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