DE58900794D1 - Berstschutzring aus faserwerkstoff. - Google Patents

Berstschutzring aus faserwerkstoff.

Info

Publication number
DE58900794D1
DE58900794D1 DE8989116273T DE58900794T DE58900794D1 DE 58900794 D1 DE58900794 D1 DE 58900794D1 DE 8989116273 T DE8989116273 T DE 8989116273T DE 58900794 T DE58900794 T DE 58900794T DE 58900794 D1 DE58900794 D1 DE 58900794D1
Authority
DE
Germany
Prior art keywords
fiber material
protection ring
ring made
broken protection
broken
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 - Lifetime
Application number
DE8989116273T
Other languages
English (en)
Inventor
Horst Dr Neubert
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.)
MTU Aero Engines AG
Original Assignee
MTU Motoren und Turbinen Union Muenchen GmbH
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 MTU Motoren und Turbinen Union Muenchen GmbH filed Critical MTU Motoren und Turbinen Union Muenchen GmbH
Priority to DE8989116273T priority Critical patent/DE58900794D1/de
Application granted granted Critical
Publication of DE58900794D1 publication Critical patent/DE58900794D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ropes Or Cables (AREA)
  • Wind Motors (AREA)
DE8989116273T 1988-09-06 1989-09-04 Berstschutzring aus faserwerkstoff. Expired - Lifetime DE58900794D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8989116273T DE58900794D1 (de) 1988-09-06 1989-09-04 Berstschutzring aus faserwerkstoff.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3830232A DE3830232A1 (de) 1988-09-06 1988-09-06 Berstschutzring aus faserwerkstoff
DE8989116273T DE58900794D1 (de) 1988-09-06 1989-09-04 Berstschutzring aus faserwerkstoff.

Publications (1)

Publication Number Publication Date
DE58900794D1 true DE58900794D1 (de) 1992-03-12

Family

ID=6362361

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3830232A Withdrawn DE3830232A1 (de) 1988-09-06 1988-09-06 Berstschutzring aus faserwerkstoff
DE8989116273T Expired - Lifetime DE58900794D1 (de) 1988-09-06 1989-09-04 Berstschutzring aus faserwerkstoff.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3830232A Withdrawn DE3830232A1 (de) 1988-09-06 1988-09-06 Berstschutzring aus faserwerkstoff

Country Status (3)

Country Link
US (1) US4961685A (de)
EP (1) EP0358141B1 (de)
DE (2) DE3830232A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2042198A1 (en) * 1990-06-18 1991-12-19 Stephen C. Mitchell Projectile shield
GB2262313B (en) * 1991-12-14 1994-09-21 Rolls Royce Plc Aerofoil blade containment
US5447411A (en) * 1993-06-10 1995-09-05 Martin Marietta Corporation Light weight fan blade containment system
FR2728619B1 (fr) * 1994-12-21 1997-01-24 Hispano Suiza Sa Bouclier de protection d'une turbomachine
US5771680A (en) * 1995-12-21 1998-06-30 General Electric Company Stiffened composite structures and method of making thereof
US5776839A (en) * 1996-10-10 1998-07-07 Milliken Research Corporation Dilatant powder coated fabric and containment articles formed therefrom
US6053696A (en) * 1998-05-29 2000-04-25 Pratt & Whitney Canada Inc. Impact resistant composite shell for gas turbine engine fan case
US7825048B2 (en) * 2005-10-17 2010-11-02 Milliken & Company Puncture resistant composite
FR2899088B1 (fr) * 2006-03-31 2008-06-27 Mauna Kea Technologies Soc Par "microscopie de fluorescence fibree a base de bleu de methylene."
US20090110538A1 (en) * 2007-10-26 2009-04-30 Pratt & Whitney Canada Corp. Gas turbine engine blade containment using wire wrapping
US8371009B2 (en) * 2007-12-12 2013-02-12 General Electric Company Methods for repairing composite containment casings
US8403624B2 (en) * 2007-12-12 2013-03-26 General Electric Company Composite containment casings having an integral fragment catcher
US8046915B2 (en) * 2007-12-12 2011-11-01 General Electric Company Methods for making composite containment casings
US9032706B2 (en) * 2008-09-26 2015-05-19 Pratt & Whitney Canada Corp. Composite fan case with integral containment zone
US7958812B2 (en) * 2008-11-10 2011-06-14 Milliken & Company Flexible spike and ballistic resistant panel
GB2467155B (en) * 2009-01-26 2011-10-12 Rolls Royce Plc A fan assembly
US8545167B2 (en) * 2009-08-26 2013-10-01 Pratt & Whitney Canada Corp. Composite casing for rotating blades
DE102009049841B4 (de) * 2009-10-14 2015-01-15 Mtu Friedrichshafen Gmbh Gasturbomaschine und Brennkraftmaschine
US20110126508A1 (en) * 2009-12-01 2011-06-02 Edward Claude Rice Fan case having penetration resistant blanket
US9126374B2 (en) 2010-09-28 2015-09-08 Russell B. Hanson Iso-grid composite component
US9714583B2 (en) * 2014-08-21 2017-07-25 Honeywell International Inc. Fan containment cases for fan casings in gas turbine engines, fan blade containment systems, and methods for producing the same
US10519965B2 (en) 2016-01-15 2019-12-31 General Electric Company Method and system for fiber reinforced composite panels
US10487684B2 (en) 2017-03-31 2019-11-26 The Boeing Company Gas turbine engine fan blade containment systems
US10550718B2 (en) 2017-03-31 2020-02-04 The Boeing Company Gas turbine engine fan blade containment systems
US10513805B2 (en) 2017-08-08 2019-12-24 Milliken & Company Spike resistant package and article
US10513806B2 (en) 2017-08-08 2019-12-24 Milliken & Company Spike resistant package and article
US11391297B2 (en) 2017-11-09 2022-07-19 Pratt & Whitney Canada Corp. Composite fan case with nanoparticles
DE102018114093A1 (de) * 2018-06-13 2019-12-19 Man Energy Solutions Se Berstschutzvorrichtung für eine Gasturbomaschine
EP3911513A1 (de) 2019-01-16 2021-11-24 Milliken & Company Verbundwerkstoff zum schutz vor mehreren bedrohungen
AU2020212532B2 (en) 2019-01-16 2022-06-30 Milliken & Company Multi-threat protection composite
CN113497517B (zh) * 2021-09-08 2021-12-17 沈阳微控新能源技术有限公司 飞轮储能系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB868197A (en) * 1956-09-28 1961-05-17 Rolls Royce Improvements in or relating to protective arrangements for use with rotating parts
US3602602A (en) * 1969-05-19 1971-08-31 Avco Corp Burst containment means
US3936219A (en) * 1974-06-10 1976-02-03 Westinghouse Electric Corporation Flexible turbine missile shield
US3978256A (en) * 1974-06-14 1976-08-31 The Boeing Company Three-dimensional monocoque open-ended annular structure
US3974313A (en) * 1974-08-22 1976-08-10 The Boeing Company Projectile energy absorbing protective barrier
FR2444800A1 (fr) * 1978-12-21 1980-07-18 Rolls Royce Anneau de retenue pour moteur a turbine a gaz
GB2093125B (en) * 1981-02-14 1984-04-18 Rolls Royce Gas turbine engine casing
US4452563A (en) * 1981-12-21 1984-06-05 United Technologies Corporation Containment structure
FR2547357A1 (fr) * 1983-06-09 1984-12-14 Snecma Structure de retention pour carter de turbomachine
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
DE3814954A1 (de) * 1988-05-03 1989-11-16 Mtu Muenchen Gmbh Berstschutzring fuer ein triebwerksgehaeuse

Also Published As

Publication number Publication date
DE3830232A1 (de) 1990-03-15
EP0358141A1 (de) 1990-03-14
EP0358141B1 (de) 1992-01-29
US4961685A (en) 1990-10-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MTU AERO ENGINES GMBH, 80995 MUENCHEN, DE

8339 Ceased/non-payment of the annual fee