FR3088372B1 - DEVICE FOR INSTALLING AND MAINTAINING ELECTRIC HARNESSES ON TURBOMACHINE CASINGS - Google Patents

DEVICE FOR INSTALLING AND MAINTAINING ELECTRIC HARNESSES ON TURBOMACHINE CASINGS Download PDF

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Publication number
FR3088372B1
FR3088372B1 FR1860432A FR1860432A FR3088372B1 FR 3088372 B1 FR3088372 B1 FR 3088372B1 FR 1860432 A FR1860432 A FR 1860432A FR 1860432 A FR1860432 A FR 1860432A FR 3088372 B1 FR3088372 B1 FR 3088372B1
Authority
FR
France
Prior art keywords
transverse
housings
upper face
cylinder
edges
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
FR1860432A
Other languages
French (fr)
Other versions
FR3088372A1 (en
Inventor
Thomas Drouin
Olivier Pierre Descubes
Stephane Eric Vergez
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 Helicopter Engines SAS
Original Assignee
Safran Helicopter Engines 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 Helicopter Engines SAS filed Critical Safran Helicopter Engines SAS
Priority to FR1860432A priority Critical patent/FR3088372B1/en
Publication of FR3088372A1 publication Critical patent/FR3088372A1/en
Application granted granted Critical
Publication of FR3088372B1 publication Critical patent/FR3088372B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/32—Arrangement, mounting, or driving, of auxiliaries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/30—Installations of cables or lines on walls, floors or ceilings
    • H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
    • 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
    • F05D2240/90—Mounting on supporting structures or systems
    • F05D2240/91—Mounting on supporting structures or systems on a stationary structure
    • 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
    • F05D2250/20—Three-dimensional
    • F05D2250/23—Three-dimensional prismatic
    • F05D2250/231—Three-dimensional prismatic cylindrical
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

L'invention concerne un dispositif support (11) de harnais pour un dispositif de mise en place et de maintien de harnais électriques sur des carters de turbomachine, caractérisé en ce qu'il est formé d'une seule pièce et se présente sous la forme d'un corps (13) comportant une face supérieure (13, une face inférieure (13d), deux bords transversaux (13a) et deux bords longitudinaux (13b), le corps (13) comportant une série de logements transversaux rectilignes (14a, 14b, 14c, 14d, 14e) formés sur une face supérieure (13c) du corps (13), séparés par des poutres transversales (15a, 15b, 15c, 15d) et s'étendant entre lesdits bords longitudinaux (13a), le corps (13) étant configuré pour être replié sur lui-même de sorte à rapprocher lesdits bords transversaux (13a) l'un de l'autre et à rapprocher les poutres transversales deux à deux et à former un cylindre à l'intérieur duquel s'étendent logements transversaux rectilignes, ladite face supérieure (13c) du corps (13) étant orientée vers un axe de révolution (B-B) du cylindre et la face inférieure (13d) constituant une surface périphérique externe du cylindre, un écart entre deux poutres transversales adjacentes ainsi rapprochées étant inférieur à un seuil prédéterminé.The invention relates to a harness support device (11) for a device for placing and maintaining electrical harnesses on turbomachine housings, characterized in that it is formed in one piece and is in the form a body (13) comprising an upper face (13, a lower face (13d), two transverse edges (13a) and two longitudinal edges (13b), the body (13) comprising a series of rectilinear transverse housings (14a, 14b, 14c, 14d, 14e) formed on an upper face (13c) of the body (13), separated by transverse beams (15a, 15b, 15c, 15d) and extending between said longitudinal edges (13a), the body (13) being configured to be folded back on itself so as to bring said transverse edges (13a) closer to each other and to bring the transverse beams together two by two and to form a cylinder inside which s' extend rectilinear transverse housings, said upper face (13c) of the body (13) being oriented towards a xe of revolution (B-B) of the cylinder and the lower face (13d) constituting an external peripheral surface of the cylinder, a gap between two adjacent transverse beams thus brought together being less than a predetermined threshold.

FR1860432A 2018-11-12 2018-11-12 DEVICE FOR INSTALLING AND MAINTAINING ELECTRIC HARNESSES ON TURBOMACHINE CASINGS Active FR3088372B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1860432A FR3088372B1 (en) 2018-11-12 2018-11-12 DEVICE FOR INSTALLING AND MAINTAINING ELECTRIC HARNESSES ON TURBOMACHINE CASINGS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1860432A FR3088372B1 (en) 2018-11-12 2018-11-12 DEVICE FOR INSTALLING AND MAINTAINING ELECTRIC HARNESSES ON TURBOMACHINE CASINGS

Publications (2)

Publication Number Publication Date
FR3088372A1 FR3088372A1 (en) 2020-05-15
FR3088372B1 true FR3088372B1 (en) 2021-11-12

Family

ID=65685723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1860432A Active FR3088372B1 (en) 2018-11-12 2018-11-12 DEVICE FOR INSTALLING AND MAINTAINING ELECTRIC HARNESSES ON TURBOMACHINE CASINGS

Country Status (1)

Country Link
FR (1) FR3088372B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3145842A1 (en) * 2023-02-13 2024-08-16 Safran Electrical Components Interface for securing an electrical cable harness mounted in a tube configured to provide the interface between said tube and a tube securing member

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445489C2 (en) * 1984-12-13 1986-11-20 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Device for fastening several electrical lines in an aircraft
FR2856772B1 (en) 2003-06-27 2006-07-28 Snecma Moteurs DEVICE FOR ESTABLISHING AND MAINTAINING ELECTRIC HARNESSES ON A TURBOREACTOR
US8870132B2 (en) * 2009-03-25 2014-10-28 Franklin Fastener Company Wrap bracket clamp assembly

Also Published As

Publication number Publication date
FR3088372A1 (en) 2020-05-15

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