FR2547357A1 - Structure de retention pour carter de turbomachine - Google Patents

Structure de retention pour carter de turbomachine Download PDF

Info

Publication number
FR2547357A1
FR2547357A1 FR8309552A FR8309552A FR2547357A1 FR 2547357 A1 FR2547357 A1 FR 2547357A1 FR 8309552 A FR8309552 A FR 8309552A FR 8309552 A FR8309552 A FR 8309552A FR 2547357 A1 FR2547357 A1 FR 2547357A1
Authority
FR
France
Prior art keywords
structure according
ring
sector
strap
loops
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.)
Pending
Application number
FR8309552A
Other languages
English (en)
French (fr)
Inventor
Jean Georges Bouiller
Marcel Robert Soligny
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 FR8309552A priority Critical patent/FR2547357A1/fr
Priority to EP84401150A priority patent/EP0128819B1/fr
Priority to DE8484401150T priority patent/DE3460688D1/de
Priority to JP59117430A priority patent/JPS606006A/ja
Publication of FR2547357A1 publication Critical patent/FR2547357A1/fr
Priority to US06/883,845 priority patent/US4705454A/en
Pending legal-status Critical Current

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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
    • F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
FR8309552A 1983-06-09 1983-06-09 Structure de retention pour carter de turbomachine Pending FR2547357A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8309552A FR2547357A1 (fr) 1983-06-09 1983-06-09 Structure de retention pour carter de turbomachine
EP84401150A EP0128819B1 (fr) 1983-06-09 1984-06-06 Structure de rétention pour carter de turbomachine
DE8484401150T DE3460688D1 (en) 1983-06-09 1984-06-06 Containment structure for the housing of a turbo machine
JP59117430A JPS606006A (ja) 1983-06-09 1984-06-07 タービンエンジンのハウジング
US06/883,845 US4705454A (en) 1983-06-09 1986-07-09 Turbomachine casing with containment structure intended to contain fractured rotating parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8309552A FR2547357A1 (fr) 1983-06-09 1983-06-09 Structure de retention pour carter de turbomachine

Publications (1)

Publication Number Publication Date
FR2547357A1 true FR2547357A1 (fr) 1984-12-14

Family

ID=9289626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8309552A Pending FR2547357A1 (fr) 1983-06-09 1983-06-09 Structure de retention pour carter de turbomachine

Country Status (5)

Country Link
US (1) US4705454A (cg-RX-API-DMAC7.html)
EP (1) EP0128819B1 (cg-RX-API-DMAC7.html)
JP (1) JPS606006A (cg-RX-API-DMAC7.html)
DE (1) DE3460688D1 (cg-RX-API-DMAC7.html)
FR (1) FR2547357A1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114230192A (zh) * 2021-12-17 2022-03-25 蚌埠高华电子股份有限公司 一种tft-lcd玻璃镀膜破片防护装置及使用方法

Families Citing this family (24)

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Publication number Priority date Publication date Assignee Title
US4934899A (en) * 1981-12-21 1990-06-19 United Technologies Corporation Method for containing particles in a rotary machine
GB2159886B (en) * 1984-06-07 1988-01-27 Rolls Royce Fan duct casing
DE3704197C1 (de) * 1987-02-11 1987-08-20 Mtu Muenchen Gmbh Demontierbarer Berstschutzring
EP0286815B1 (de) * 1987-04-15 1991-05-29 Mtu Motoren- Und Turbinen-Union MàœNchen Gmbh Berstschutzring für Turbotriebwerksgehäuse
DE3830232A1 (de) * 1988-09-06 1990-03-15 Mtu Muenchen Gmbh Berstschutzring aus faserwerkstoff
US4955192A (en) * 1988-12-12 1990-09-11 Sundstrand Corporation Containment ring for radial inflow turbine
US5447411A (en) * 1993-06-10 1995-09-05 Martin Marietta Corporation Light weight fan blade containment system
DE4329014C1 (de) * 1993-08-28 1995-01-05 Mtu Muenchen Gmbh Rotorgehäuse, insbesondere Gehäuse für Turbotriebwerke
GB2281941B (en) * 1993-09-15 1996-05-08 Rolls Royce Plc Containment structure
GB9922618D0 (en) * 1999-09-25 1999-11-24 Rolls Royce Plc A gas turbine engine blade containment assembly
US6484970B2 (en) 2001-03-22 2002-11-26 Honeywell International, Inc. Ballistic shield for dual engine single output shaft propulsion system
US6837674B2 (en) * 2002-10-21 2005-01-04 Sun Automation Inc. Safety jacket for rotary blade housings
DE102004018987B4 (de) * 2004-04-20 2006-03-02 Mtu Friedrichshafen Gmbh Berstschutz für eine Turbomaschine, insbesondere für eine Radialturbomaschine
US20060021536A1 (en) * 2004-07-30 2006-02-02 Limin Song Method for creating an absorbent article exhibiting a harmonic color scheme
DE102009049841B4 (de) * 2009-10-14 2015-01-15 Mtu Friedrichshafen Gmbh Gasturbomaschine und Brennkraftmaschine
US8998574B2 (en) 2011-09-01 2015-04-07 Pratt & Whitney Canada Corp. Spring-tensioned stator restraining strap
US10550718B2 (en) 2017-03-31 2020-02-04 The Boeing Company Gas turbine engine fan blade containment systems
US10487684B2 (en) 2017-03-31 2019-11-26 The Boeing Company Gas turbine engine fan blade containment systems
GB201720603D0 (en) * 2017-12-11 2018-01-24 Rolls Royce Plc Fairings for power generation machines
GB201802768D0 (en) 2018-02-21 2018-04-04 Rolls Royce Plc Fairings for power generation machines
US11499448B2 (en) * 2019-05-29 2022-11-15 General Electric Company Composite fan containment case
CN110153845B (zh) * 2019-06-06 2021-02-02 同济大学 一种风力叶片叶尖夹持用皮带保护装置
US11319833B2 (en) * 2020-04-24 2022-05-03 General Electric Company Fan case with crack-arresting backsheet structure and removable containment cartridge
CN114060305B (zh) * 2020-07-29 2024-07-12 中国航发商用航空发动机有限责任公司 一种风扇包容机匣及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974313A (en) * 1974-08-22 1976-08-10 The Boeing Company Projectile energy absorbing protective barrier
US4057359A (en) * 1975-12-22 1977-11-08 Chevron Research Company Ballistic nylon fabric turbine governor housing shielding means
EP0030179A1 (fr) * 1979-11-27 1981-06-10 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Structure de rétention pour carter de compresseur d'une turbomachine
FR2514823A1 (fr) * 1981-10-16 1983-04-22 Poudres & Explosifs Ste Nale Dispositif de protection contre l'eclatement d'elements rotatifs d'une machine tournante

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB546621A (en) * 1940-12-19 1942-07-22 Leonard Gaskell Fairhurst Improvements in or relating to variable-pitch airscrews
US3607600A (en) * 1969-07-15 1971-09-21 Hauck Mfg Co Composite molding process and product
GB1485032A (en) * 1974-08-23 1977-09-08 Rolls Royce Gas turbine engine casing
US4149824A (en) * 1976-12-23 1979-04-17 General Electric Company Blade containment device
FR2467977A1 (fr) * 1979-10-19 1981-04-30 Snecma Dispositif de securite en cas de rupture d'element rotatif de turbomachine
FR2467978A1 (fr) * 1979-10-23 1981-04-30 Snecma Dispositif de retention pour carter de compresseur d'une turbomachine
GB2093125B (en) * 1981-02-14 1984-04-18 Rolls Royce Gas turbine engine casing
US4453887A (en) * 1981-12-07 1984-06-12 Allis-Chalmers Corporation Vibration-dampened discharge ring for bulb hydraulic turbines
US4452565A (en) * 1981-12-21 1984-06-05 United Technologies Corporation Containment structure
US4452563A (en) * 1981-12-21 1984-06-05 United Technologies Corporation Containment structure
US4508486A (en) * 1982-05-28 1985-04-02 Peabody Abc Corporation Ventilation fan with noise-attenuating housing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974313A (en) * 1974-08-22 1976-08-10 The Boeing Company Projectile energy absorbing protective barrier
US4057359A (en) * 1975-12-22 1977-11-08 Chevron Research Company Ballistic nylon fabric turbine governor housing shielding means
EP0030179A1 (fr) * 1979-11-27 1981-06-10 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Structure de rétention pour carter de compresseur d'une turbomachine
FR2514823A1 (fr) * 1981-10-16 1983-04-22 Poudres & Explosifs Ste Nale Dispositif de protection contre l'eclatement d'elements rotatifs d'une machine tournante

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114230192A (zh) * 2021-12-17 2022-03-25 蚌埠高华电子股份有限公司 一种tft-lcd玻璃镀膜破片防护装置及使用方法
CN114230192B (zh) * 2021-12-17 2023-06-13 蚌埠高华电子股份有限公司 一种tft-lcd玻璃镀膜破片防护装置及使用方法

Also Published As

Publication number Publication date
JPS606006A (ja) 1985-01-12
DE3460688D1 (en) 1986-10-16
JPH0377366B2 (cg-RX-API-DMAC7.html) 1991-12-10
US4705454A (en) 1987-11-10
EP0128819A1 (fr) 1984-12-19
EP0128819B1 (fr) 1986-09-10

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