[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR2993311B1 - Dispositif de deshuilage pour une turbomachine - Google Patents

Dispositif de deshuilage pour une turbomachine

Info

Publication number
FR2993311B1
FR2993311B1 FR1256646A FR1256646A FR2993311B1 FR 2993311 B1 FR2993311 B1 FR 2993311B1 FR 1256646 A FR1256646 A FR 1256646A FR 1256646 A FR1256646 A FR 1256646A FR 2993311 B1 FR2993311 B1 FR 2993311B1
Authority
FR
France
Prior art keywords
turbomachine
sleeping device
sleeping
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
FR1256646A
Other languages
English (en)
Other versions
FR2993311A1 (fr
Inventor
Michel Gilbert Roland Brault
Giuliana Elisa Rossi
Julien Foll
Eddy Stephane Joel Fontanel
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 FR1256646A priority Critical patent/FR2993311B1/fr
Publication of FR2993311A1 publication Critical patent/FR2993311A1/fr
Application granted granted Critical
Publication of FR2993311B1 publication Critical patent/FR2993311B1/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
    • 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
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • 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
    • F05D2250/00—Geometry
    • F05D2250/10—Two-dimensional
    • F05D2250/18—Two-dimensional patterned
    • F05D2250/182—Two-dimensional patterned crenellated, notched
    • 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
    • F05D2260/31—Retaining bolts or nuts
    • 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
    • F05D2260/36—Retaining components in desired mutual position by a form fit connection, e.g. by interlocking
    • 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
    • F05D2260/609—Deoiling or demisting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1256646A 2012-07-10 2012-07-10 Dispositif de deshuilage pour une turbomachine Active FR2993311B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1256646A FR2993311B1 (fr) 2012-07-10 2012-07-10 Dispositif de deshuilage pour une turbomachine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1256646A FR2993311B1 (fr) 2012-07-10 2012-07-10 Dispositif de deshuilage pour une turbomachine

Publications (2)

Publication Number Publication Date
FR2993311A1 FR2993311A1 (fr) 2014-01-17
FR2993311B1 true FR2993311B1 (fr) 2014-07-04

Family

ID=46963888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1256646A Active FR2993311B1 (fr) 2012-07-10 2012-07-10 Dispositif de deshuilage pour une turbomachine

Country Status (1)

Country Link
FR (1) FR2993311B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3025551B1 (fr) * 2014-09-05 2019-08-23 Safran Aircraft Engines Arbre de turbomachine
FR3075867B1 (fr) * 2017-12-22 2020-01-17 Safran Aircraft Engines Dispositif de deshuilage d'une enceinte de lubrification de turbomachine
FR3090035B1 (fr) * 2018-12-18 2021-02-19 Safran Aircraft Engines Dispositif de deshuilage et d’etancheite d’une enceinte de lubrification de turbomachine
FR3114121A1 (fr) 2020-09-14 2022-03-18 Safran Aircraft Engines Turbomachine d’aeronef equipee d’un tube de degazage optimise
FR3117529B1 (fr) * 2020-12-11 2023-09-29 Safran Helicopter Engines Turbomachine avec canalisation d’air secondaire comportant un systeme de deshuilage
FR3118788B1 (fr) * 2021-01-13 2022-12-09 Safran Aircraft Engines Turbomachine comprenant un dispositif de déshuilage d’un écoulement d’air de refroidissement
FR3134891B1 (fr) * 2022-04-22 2024-05-31 Safran Aircraft Engines Banc d'essai de rotor a montage axial

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6705349B2 (en) * 2001-10-22 2004-03-16 General Electric Company Weep plug
FR2857708B1 (fr) * 2003-07-15 2005-09-23 Snecma Moteurs Dispositif perfectionne de fixation d'un arbre de moteur sur un support de palier
US8292034B2 (en) * 2007-11-28 2012-10-23 General Electric Company Air-oil separator
FR2952402B1 (fr) * 2009-11-10 2015-10-30 Snecma Dispositif de deshuilage d'une enceinte dans une turbomachine

Also Published As

Publication number Publication date
FR2993311A1 (fr) 2014-01-17

Similar Documents

Publication Publication Date Title
FR2986625B1 (fr) Dispositif electrocommandable
EP2792133A4 (fr) Attributs de dispositif génériques pour dispositifs de détection
FR2976623B1 (fr) Dispositif de decouplage pour turbomoteur a double flux
FR2983318B1 (fr) Dispositif diffractant
FR2993311B1 (fr) Dispositif de deshuilage pour une turbomachine
FR2958980B1 (fr) Dispositif redresseur pour turbomachine
FR2981577B3 (fr) Dispositif de photostimulation
FR2981769B1 (fr) Dispositif anti-fraude
FR3005992B1 (fr) Dispositif de passage de servitudes pour une turbomachine
FR2996211B1 (fr) Dispositif pour receptionner un aeronef
FR2994583B1 (fr) Dispositif de filtration
DK2602069T3 (da) Anti-collision device
FR2986873B1 (fr) Dispositif de projection
FR2975979B1 (fr) Dispositif de palettisation
FR2998267B1 (fr) Nacelle pour turboreacteur
FR2990103B1 (fr) Dispositif de case pour animaux
FR2978752B1 (fr) Dispositif de remplissage
FR2993312B1 (fr) Dispositif de deshuilage pour une turbomachine
FR3014848B1 (fr) Dispositif antichoc pour structure depliable
FR2986521B1 (fr) Dispositif support pour cubitainer
FR3010762B1 (fr) Dispositif de raccordement pour tuyau
FR3011034B1 (fr) Dispositif de limitation de jeu pour turbomachine
FR3008082B1 (fr) Dispositif de depilage d'une pile de flans
FR2997494B1 (fr) Dispositif doseur
FR2999462B1 (fr) Dispositif de positionnement de pieces.

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

CD Change of name or company name

Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20170719

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13