FR3076859B1 - DETACHABLE THERMAL INSULATION GASKET - Google Patents

DETACHABLE THERMAL INSULATION GASKET Download PDF

Info

Publication number
FR3076859B1
FR3076859B1 FR1871891A FR1871891A FR3076859B1 FR 3076859 B1 FR3076859 B1 FR 3076859B1 FR 1871891 A FR1871891 A FR 1871891A FR 1871891 A FR1871891 A FR 1871891A FR 3076859 B1 FR3076859 B1 FR 3076859B1
Authority
FR
France
Prior art keywords
panel
latch
panels
motor
thermal insulation
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.)
Expired - Fee Related
Application number
FR1871891A
Other languages
French (fr)
Other versions
FR3076859A1 (en
Inventor
Pretty Michael Sean
Stephen M Erickson
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.)
Rohr Inc
Original Assignee
Rohr Inc
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 Rohr Inc filed Critical Rohr Inc
Priority to FR1871891A priority Critical patent/FR3076859B1/en
Publication of FR3076859A1 publication Critical patent/FR3076859A1/en
Application granted granted Critical
Publication of FR3076859B1 publication Critical patent/FR3076859B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F02C7/24—Heat or noise insulation
    • F02C7/25—Fire protection or prevention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • B64D29/06—Attaching of nacelles, fairings or cowlings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • B64D29/08—Inspection panels for power plants
    • 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
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/14—Casings modified therefor
    • F01D25/145—Thermally insulated casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/06—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with front fan
    • 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
    • F05D2230/72—Maintenance

Abstract

Un système de propulsion (110), comprenant : un turboréacteur (140) ; un premier panneau (131A) et un deuxième panneaux (131B) adaptés pour être amovibles entre une position ouverte dans laquelle l’accès au moteur (140) est permis pendant l’entretien et une position fermée dans laquelle le premier et le deuxième panneau (131A, 131B) entourent et renferment sensiblement au moins une partie du moteur (140) ; une première moitié de loquet (136) connectée au premier panneau (131A) ; une deuxième moitié de loquet (137) connectée au deuxième panneau (131B), la première et la deuxième moitié du loquet (136, 137) étant adaptées pour se verrouiller ensemble lorsque le premier et le deuxième panneaux (131A, 131B) sont en position fermée pour maintenir les panneaux (131A, 131B) en position fermée ; un système de protection thermique (135) couvrant une partie importante d’une face du premier panneau (131A) faisant face au moteur (140) lorsque le premier et le deuxième panneaux (131A, 131B) sont fermés ; et le système de protection thermique (135) peut comprendre une partie détachable (133) entourant et couvrant sensiblement le premier demi-loquet (136). Figure pour l’abrégé : Fig. 4AA propulsion system (110), comprising: a turbojet (140); a first panel (131A) and a second panel (131B) adapted to be removable between an open position in which access to the motor (140) is allowed during maintenance and a closed position in which the first and the second panel ( 131A, 131B) surround and substantially enclose at least a portion of the motor (140); a first latch half (136) connected to the first panel (131A); a second latch half (137) connected to the second panel (131B), the first and second half of the latch (136, 137) being adapted to lock together when the first and second panels (131A, 131B) are in position closed to hold the panels (131A, 131B) in the closed position; a thermal protection system (135) covering a substantial part of a face of the first panel (131A) facing the motor (140) when the first and second panels (131A, 131B) are closed; and the thermal protection system (135) may include a detachable portion (133) surrounding and substantially covering the first half-latch (136). Figure for the abstract: Fig. 4A

FR1871891A 2018-11-27 2018-11-27 DETACHABLE THERMAL INSULATION GASKET Expired - Fee Related FR3076859B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1871891A FR3076859B1 (en) 2018-11-27 2018-11-27 DETACHABLE THERMAL INSULATION GASKET

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1871891 2018-11-27
FR1871891A FR3076859B1 (en) 2018-11-27 2018-11-27 DETACHABLE THERMAL INSULATION GASKET

Publications (2)

Publication Number Publication Date
FR3076859A1 FR3076859A1 (en) 2019-07-19
FR3076859B1 true FR3076859B1 (en) 2021-01-01

Family

ID=66049265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1871891A Expired - Fee Related FR3076859B1 (en) 2018-11-27 2018-11-27 DETACHABLE THERMAL INSULATION GASKET

Country Status (1)

Country Link
FR (1) FR3076859B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2897339B1 (en) * 2006-02-16 2008-04-11 Aircelle Sa NACELLE DE TURBOREACTEUR WITH LATERAL OPENING OF HOODS
US8916011B2 (en) * 2011-06-24 2014-12-23 United Technologies Corporation Fireshield fastener hood
US10179639B2 (en) * 2013-05-06 2019-01-15 Rohr, Inc. Attachment system for thermal protection panels

Also Published As

Publication number Publication date
FR3076859A1 (en) 2019-07-19

Similar Documents

Publication Publication Date Title
FR3076859B1 (en) DETACHABLE THERMAL INSULATION GASKET
MA29521B1 (en) CLOSURE SYSTEM AND METHOD FOR FILLING BOTTLE
NO20083230L (en) A container-sealable package seal and a method of sealing the package
FR2455670A3 (en) ALUMINUM CLOSURE WITH THERMAL BARRIER WITH SCREEN AND OPEN JOINT, ESPECIALLY FOR DOOR AND WINDOW FRAMES
DK0477674T3 (en) Deformable gasket for the gap between the edge of a building opening and the rear of one for this vehicle.
DE3854300D1 (en) LYMPHOCYTE INHIBITION BY HLA PEPTIDES.
NO20041476L (en) Cover for a coupling head.
FR3087422B1 (en) AIRCRAFT TURBOMACHINE ASSEMBLY WITH ARTICULATED HOOD
ATE394339T1 (en) ELEVATOR SHAFT CLOSURE AND METHOD FOR FULFILLING FIRE PROTECTION REQUIREMENTS OF AN ELEVATOR SHAFT CLOSURE AND FOR INSTALLING THE SAME
FR3081837B1 (en) AIRCRAFT TURBOMACHINE ASSEMBLY WITH ARTICULATED HOOD
FR2430646A1 (en) MAGNETIC CARD PROCESSING APPARATUS
FR2422708A1 (en) CLOSING DEVICE, ESPECIALLY FOR THE INLET CHAMBER OF AN INSTALLATION FOR COOLING THE COKE TO DRY
CN205442343U (en) Lift car structure
FR3078056B1 (en) AIRCRAFT COMPRISING A GARAGE DOOR EQUIPPED WITH AN IMPROVED SEALING SYSTEM
JP3083964B2 (en) Dust collector for enclosure of melting furnace
CN205828020U (en) A kind of novel crane insulation protective hood
CN215785570U (en) Capture sealing cover capable of being opened flexibly
FR2938862B1 (en) MURAL PROTECTION DEVICE, AS PLINTH OR SMOOTH, WITH IMPROVED SEAL
JP2589505Y2 (en) Vacuum furnace valve structure
Jenkins et al. HLA-DR-positive cells in the human amniochorion
FR3116189B1 (en) PROTECTIVE LAPTOP COVER
CN210857895U (en) Wall protection internal corner closing-in connecting component
GB1062690A (en) Vessel having a cover movable by motor means
FR1067793A (en) Process for obtaining sealing at opening and closing joints, in window frames or similar bays; and joinery resulting from its implementation
JPS5934312A (en) Water-tight holder for falling gate

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

PLSC Publication of the preliminary search report

Effective date: 20190816

ST Notification of lapse

Effective date: 20191106

PLFP Fee payment

Year of fee payment: 6

RN Application for restoration

Effective date: 20200123

FC Decision of inpi director general to approve request for restoration

Effective date: 20200310

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10