IT7828591A0 - Pannelli di riduzione della pressione per impianti generatori d'energia per aeromobili. - Google Patents

Pannelli di riduzione della pressione per impianti generatori d'energia per aeromobili.

Info

Publication number
IT7828591A0
IT7828591A0 IT7828591A IT2859178A IT7828591A0 IT 7828591 A0 IT7828591 A0 IT 7828591A0 IT 7828591 A IT7828591 A IT 7828591A IT 2859178 A IT2859178 A IT 2859178A IT 7828591 A0 IT7828591 A0 IT 7828591A0
Authority
IT
Italy
Prior art keywords
pressure reduction
energy generating
generating systems
aircraft energy
reduction panels
Prior art date
Application number
IT7828591A
Other languages
English (en)
Other versions
IT1099284B (it
Original Assignee
Rolls Royce
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 Rolls Royce filed Critical Rolls Royce
Publication of IT7828591A0 publication Critical patent/IT7828591A0/it
Application granted granted Critical
Publication of IT1099284B publication Critical patent/IT1099284B/it

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
    • 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
    • F01D21/14—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to other specific conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0292—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8811—Frangible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Tires In General (AREA)
  • Diaphragms And Bellows (AREA)
  • Testing Of Engines (AREA)
IT7828591A 1977-10-19 1978-10-10 Pannelit di riduzione della pressione per impianti generatori d'energia per aeromobili IT1099284B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4345677 1977-10-19

Publications (2)

Publication Number Publication Date
IT7828591A0 true IT7828591A0 (it) 1978-10-10
IT1099284B IT1099284B (it) 1985-09-18

Family

ID=10428831

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7828591A IT1099284B (it) 1977-10-19 1978-10-10 Pannelit di riduzione della pressione per impianti generatori d'energia per aeromobili

Country Status (6)

Country Link
US (1) US4232513A (it)
JP (1) JPS5946839B2 (it)
DE (1) DE2843186C2 (it)
FR (1) FR2406729A1 (it)
GB (1) GB2007301B (it)
IT (1) IT1099284B (it)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493184A (en) * 1983-03-07 1985-01-15 United Technologies Corporation Pressurized nacelle compartment for active clearance controlled gas turbine engines
US4815276A (en) * 1987-09-10 1989-03-28 The United States Of America As Represented By The Secretary Of The Air Force Borescope plug
US4825644A (en) * 1987-11-12 1989-05-02 United Technologies Corporation Ventilation system for a nacelle
US4819683A (en) * 1988-01-29 1989-04-11 Petrolite Corporation Pressure relief device
DE3905807A1 (de) * 1989-02-24 1990-08-30 Wilhelm Kurz & Soehne Gmbh & C Behaelter, insbesondere silobehaelter
US5222862A (en) * 1992-07-31 1993-06-29 Westinghouse Electric Corp. Turbine generator pressure relief diaphragm
US5623820A (en) * 1995-02-03 1997-04-29 The Boeing Company Flow control apparatus for gas turbine engine installation pressure relief doors
US5518032A (en) * 1995-06-05 1996-05-21 Berke; Lanny R. Pressure vessel safety relief
US6129311A (en) * 1997-07-30 2000-10-10 The Boeing Company Engine nacelle outer cowl panel with integral track fairings
US5975237A (en) * 1997-07-30 1999-11-02 The Boeing Company Reinforcing structure for engine nacelle acoustic panel
US6173807B1 (en) 1998-04-13 2001-01-16 The Boeing Company Engine nacelle acoustic panel with integral wedge fairings and an integral forward ring
US6179943B1 (en) 1997-07-30 2001-01-30 The Boeing Company Method for forming a composite acoustic panel
US20060162338A1 (en) * 2005-01-21 2006-07-27 Pratt & Whitney Canada Corp. Evacuation of hot gases accumulated in an inactive gas turbine engine
FR2920134B1 (fr) * 2007-08-20 2010-02-26 Aircelle Sa Nacelle equipee d'au moins une trappe de surpression
FR2920146B1 (fr) * 2007-08-20 2009-10-30 Aircelle Sa Nacelle a section de sortie adaptable
FR2920135B1 (fr) * 2008-07-21 2009-11-20 Aircelle Sa Nacelle equipee d'au moins une trappe de surpression
FR2939768B1 (fr) * 2008-12-12 2011-09-09 Aircelle Sa Trappe de surpression destinee a etre montee sur une paroi d'une nacelle de turboreacteur
FR2960854B1 (fr) 2010-06-04 2012-07-20 Airbus Operations Sas Porte a double fonction pour nacelle de moteur d'aeronef
US8439308B2 (en) 2010-11-19 2013-05-14 The Boeing Company Spring loaded pressure relief door
FR2981122B1 (fr) * 2011-10-06 2014-04-25 Snecma Dispositif de protection pour tole de fermeture de carter d'echappement d'un turboreacteur
JP5743100B2 (ja) * 2012-04-27 2015-07-01 三菱日立パワーシステムズ株式会社 回転機械及び回転機械の大気放出機構の取付方法
US10487690B2 (en) 2014-08-18 2019-11-26 Rohr, Inc. Actively controlled cooling air exhaust door on an aircraft engine nacelle
DE102016215036A1 (de) * 2016-08-11 2018-02-15 Rolls-Royce Deutschland Ltd & Co Kg Turbofan-Triebwerk mit Überdruckklappe an einer im Sekundärstromkanal liegenden Verkleidung
US10634060B2 (en) * 2016-11-20 2020-04-28 Mra Systems, Llc Engine door with burst seal
CN108216576A (zh) * 2016-12-15 2018-06-29 姬志刚 一种防止出现流体锥的结构
CN108216575A (zh) * 2016-12-15 2018-06-29 贾海亮 一种防止舱体泄压出现流体锥的结构
GB201704888D0 (en) * 2017-03-28 2017-05-10 Rolls Royce Plc Gas turbine engine
GB201720831D0 (en) * 2017-10-12 2018-01-31 Rolls-Royce Ltd A pressure relief arrangement for a gas turbine engine
US11008089B2 (en) 2018-10-24 2021-05-18 Gulfstream Aerospace Corporation Fireproof pressure relief assembly
DE102019110693A1 (de) * 2019-04-25 2020-10-29 Rolls-Royce Deutschland Ltd & Co Kg Druckentlastungsvorrichtung mit einer Druckentlastungsklappe
GB2585026B (en) 2019-06-25 2023-03-29 Bae Systems Plc Overpressure protection system for a magazine
CN111068874B (zh) * 2019-11-08 2021-05-28 北京动力机械研究所 一种耐高温的堵盖破碎装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA459251A (en) * 1949-08-30 Beatty Bros. Safety device for pressure vessels
US2958185A (en) * 1952-11-13 1960-11-01 Aerojet General Co Pressure responsive safety device for jet propulsion motors
FR1088620A (fr) * 1953-08-26 1955-03-09 Soc Tech De Rech Ind Dispositif de sécurité pour propulseur à réaction
US3310197A (en) * 1965-05-17 1967-03-21 Midland Mfg Corp Safety vent
DE2247400C2 (de) * 1972-09-27 1975-01-16 Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Vorrichtung zum Abblasen von verdichteter Luft aus einem Verdichter eines Gasturbinenstrahltriebwerks
FR2260697B1 (it) * 1974-02-11 1976-06-25 Snecma

Also Published As

Publication number Publication date
US4232513A (en) 1980-11-11
GB2007301A (en) 1979-05-16
JPS5946839B2 (ja) 1984-11-15
JPS54102800A (en) 1979-08-13
GB2007301B (en) 1982-03-03
FR2406729B1 (it) 1983-01-21
FR2406729A1 (fr) 1979-05-18
DE2843186C2 (de) 1981-12-03
IT1099284B (it) 1985-09-18
DE2843186A1 (de) 1979-04-26

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