FR3000521B1 - Tube de liaison a recouvrement - Google Patents

Tube de liaison a recouvrement

Info

Publication number
FR3000521B1
FR3000521B1 FR1262877A FR1262877A FR3000521B1 FR 3000521 B1 FR3000521 B1 FR 3000521B1 FR 1262877 A FR1262877 A FR 1262877A FR 1262877 A FR1262877 A FR 1262877A FR 3000521 B1 FR3000521 B1 FR 3000521B1
Authority
FR
France
Prior art keywords
link tube
recovery link
recovery
tube
link
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
FR1262877A
Other languages
English (en)
Other versions
FR3000521A1 (fr
Inventor
Jean-Luc Bacha
Emmanuel Berche
Tangi Brusq
Jean-Pierre Mareix
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 FR1262877A priority Critical patent/FR3000521B1/fr
Publication of FR3000521A1 publication Critical patent/FR3000521A1/fr
Application granted granted Critical
Publication of FR3000521B1 publication Critical patent/FR3000521B1/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
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/005—Sealing means between non relatively rotating elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1262877A 2012-12-27 2012-12-27 Tube de liaison a recouvrement Active FR3000521B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1262877A FR3000521B1 (fr) 2012-12-27 2012-12-27 Tube de liaison a recouvrement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1262877A FR3000521B1 (fr) 2012-12-27 2012-12-27 Tube de liaison a recouvrement

Publications (2)

Publication Number Publication Date
FR3000521A1 FR3000521A1 (fr) 2014-07-04
FR3000521B1 true FR3000521B1 (fr) 2014-12-19

Family

ID=47882369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1262877A Active FR3000521B1 (fr) 2012-12-27 2012-12-27 Tube de liaison a recouvrement

Country Status (1)

Country Link
FR (1) FR3000521B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3107725B1 (fr) 2020-02-27 2023-12-22 Safran Aircraft Engines Ensemble pour stator de turbomachine d’aéronef, à étanchéité renforcée entre une virole externe et une couronne aubagée de stator entourée par cette virole
FR3115819B1 (fr) 2020-11-02 2023-04-14 Safran Aircraft Engines Ensemble de stator de turbomachine d’aéronef, comprenant une structure externe formée de deux tronçons annulaires entourant une couronne aubagée de stator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US856839A (en) * 1907-02-19 1907-06-11 Winfield Scott Bickel Stovepipe-joint.
JPH10238301A (ja) * 1997-02-21 1998-09-08 Mitsubishi Heavy Ind Ltd ガスタービン翼の冷却通路
US6327844B1 (en) * 2000-03-03 2001-12-11 General Electric Company Methods and apparatus for retaining flow restrictors within turbine engines
FR2862338B1 (fr) * 2003-11-17 2007-07-20 Snecma Moteurs Dispositif de liaison entre un distributeur et une enceinte d'alimentation pour injecteurs de fluide de refroidissement dans une turbomachine

Also Published As

Publication number Publication date
FR3000521A1 (fr) 2014-07-04

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Owner name: SNECMA, FR

Effective date: 20170713

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