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FR3045718B1 - WATERPROOF CROSSING DEVICE OF A TURBOMACHINE PARTITION - Google Patents

WATERPROOF CROSSING DEVICE OF A TURBOMACHINE PARTITION Download PDF

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Publication number
FR3045718B1
FR3045718B1 FR1562480A FR1562480A FR3045718B1 FR 3045718 B1 FR3045718 B1 FR 3045718B1 FR 1562480 A FR1562480 A FR 1562480A FR 1562480 A FR1562480 A FR 1562480A FR 3045718 B1 FR3045718 B1 FR 3045718B1
Authority
FR
France
Prior art keywords
partition
cup
turbomachine
crossing device
instrumentation cable
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
FR1562480A
Other languages
French (fr)
Other versions
FR3045718A1 (en
Inventor
Philippe Armand Hugbart
Kevin Minjot
Sebastien Serge Pichelin
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
Safran Aircraft Engines SAS
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 Safran Aircraft Engines SAS, SNECMA SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1562480A priority Critical patent/FR3045718B1/en
Publication of FR3045718A1 publication Critical patent/FR3045718A1/en
Application granted granted Critical
Publication of FR3045718B1 publication Critical patent/FR3045718B1/en
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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • 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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

L'invention se rapporte à un dispositif de traversée (100) pour le passage étanche d'un câble d'instrumentation (51, 52) entre deux compartiments d'une turbomachine séparés par une cloison (200) présentant une ouverture (210) caractérisé en ce qu'il comporte : une première coupelle (10), dite coupelle interne, destinée à être solidarisée à l'intérieur de ladite cloison (200), présentant une base annulaire (11) et une excroissance (12) faisant saillie par rapport à ladite base annulaire (11) et présentant un évidement débouchant (15) apte au passage dudit câble d'instrumentation (51, 52) ; ladite excroissance (12) présentant une géométrie adaptée pour traverser ladite ouverture (210) de ladite cloison (200) ; une deuxième coupelle (20), dite coupelle externe, destinée à être solidarisée à l'extérieur de ladite cloison (200), présentant un bossage (22) recouvrant ladite excroissance (12) de ladite première coupelle (10), ladite deuxième coupelle (20) comportant un orifice (24, 23) pour la sortie dudit câble d'instrumentation.The invention relates to a feed-through device (100) for the sealed passage of an instrumentation cable (51, 52) between two compartments of a turbomachine separated by a partition (200) having an opening (210) characterized in that it comprises: a first cup (10), called internal cup, intended to be secured inside said partition (200), having an annular base (11) and a protrusion (12) projecting from to said annular base (11) and having a through recess (15) suitable for the passage of said instrumentation cable (51, 52); said protuberance (12) having a geometry adapted to pass through said opening (210) of said partition (200); a second cup (20), called external cup, intended to be secured to the outside of said partition (200), having a boss (22) covering said protrusion (12) of said first cup (10), said second cup ( 20) comprising an orifice (24, 23) for the outlet of said instrumentation cable.

FR1562480A 2015-12-16 2015-12-16 WATERPROOF CROSSING DEVICE OF A TURBOMACHINE PARTITION Active FR3045718B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1562480A FR3045718B1 (en) 2015-12-16 2015-12-16 WATERPROOF CROSSING DEVICE OF A TURBOMACHINE PARTITION

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1562480 2015-12-16
FR1562480A FR3045718B1 (en) 2015-12-16 2015-12-16 WATERPROOF CROSSING DEVICE OF A TURBOMACHINE PARTITION

Publications (2)

Publication Number Publication Date
FR3045718A1 FR3045718A1 (en) 2017-06-23
FR3045718B1 true FR3045718B1 (en) 2020-05-08

Family

ID=55759719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1562480A Active FR3045718B1 (en) 2015-12-16 2015-12-16 WATERPROOF CROSSING DEVICE OF A TURBOMACHINE PARTITION

Country Status (1)

Country Link
FR (1) FR3045718B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3152315A1 (en) * 2023-08-24 2025-02-28 Safran Aircraft Engines Test bench for a turbomachine rectifier including a cable guide dome
CN116951184B (en) * 2023-09-20 2023-12-26 成都中科翼能科技有限公司 Test pipeline sealing structure of gas turbine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5627343A (en) * 1994-08-03 1997-05-06 Xl Technologies, Inc. Re-enterable conduit sealing assembly
US5686700A (en) * 1994-11-14 1997-11-11 Carpin Manufacturing, Inc. Adjustable cable management grommet
DE19946357A1 (en) * 1999-09-28 2001-03-29 Man Nutzfahrzeuge Ag Cable entry
DE102006054843B4 (en) * 2006-10-10 2015-02-12 BC Tech Holding AG Electrical implementation, and method for producing such an implementation
JP5115606B2 (en) * 2009-10-14 2013-01-09 住友電気工業株式会社 Superconducting equipment container and superconducting equipment
FR2977388B1 (en) * 2011-06-28 2013-07-12 Amphenol Air Lb DEVICE FOR LOCKING CONDUCTOR BEAMS FOR CONNECTOR CONNECTOR
DE202013006925U1 (en) * 2013-08-01 2013-09-17 Ingo Schmidt Implementation for at least one outer sheath having a conduit through a wall element

Also Published As

Publication number Publication date
FR3045718A1 (en) 2017-06-23

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