EP0922837A3 - Bläsergehäuse - Google Patents

Bläsergehäuse Download PDF

Info

Publication number
EP0922837A3
EP0922837A3 EP98309221A EP98309221A EP0922837A3 EP 0922837 A3 EP0922837 A3 EP 0922837A3 EP 98309221 A EP98309221 A EP 98309221A EP 98309221 A EP98309221 A EP 98309221A EP 0922837 A3 EP0922837 A3 EP 0922837A3
Authority
EP
European Patent Office
Prior art keywords
fan case
fan
liner
case
hardened
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.)
Granted
Application number
EP98309221A
Other languages
English (en)
French (fr)
Other versions
EP0922837A2 (de
EP0922837B1 (de
Inventor
Keven G. Van Duyn
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of EP0922837A2 publication Critical patent/EP0922837A2/de
Publication of EP0922837A3 publication Critical patent/EP0922837A3/de
Application granted granted Critical
Publication of EP0922837B1 publication Critical patent/EP0922837B1/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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
EP19980309221 1997-11-11 1998-11-11 Bläsergehäuse Expired - Lifetime EP0922837B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96751997A 1997-11-11 1997-11-11
US967519 1997-11-11

Publications (3)

Publication Number Publication Date
EP0922837A2 EP0922837A2 (de) 1999-06-16
EP0922837A3 true EP0922837A3 (de) 2000-12-06
EP0922837B1 EP0922837B1 (de) 2005-08-10

Family

ID=25512925

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19980309221 Expired - Lifetime EP0922837B1 (de) 1997-11-11 1998-11-11 Bläsergehäuse

Country Status (3)

Country Link
EP (1) EP0922837B1 (de)
JP (1) JPH11200813A (de)
DE (1) DE69831124T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000220472A (ja) * 1998-12-23 2000-08-08 United Technol Corp <Utc> ファンケ―スライナ―
US7597040B2 (en) 2003-07-30 2009-10-06 The Boeing Company Composite containment of high energy debris and pressure
US7008173B2 (en) * 2003-07-30 2006-03-07 The Boeing Company High energy containment device and turbine with same
GB0501284D0 (en) 2005-01-21 2005-03-02 Rolls Royce Plc Aerofoil containment structure
DE102009049841B4 (de) * 2009-10-14 2015-01-15 Mtu Friedrichshafen Gmbh Gasturbomaschine und Brennkraftmaschine
FR2964145B1 (fr) * 2010-08-26 2018-06-15 Safran Helicopter Engines Procede d'accrochage de blindage sur carter de turbine et ensemble d'accrochage pour sa mise en oeuvre
US9644493B2 (en) * 2012-09-07 2017-05-09 United Technologies Corporation Fan case ballistic liner and method of manufacturing same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3712829A1 (de) * 1987-04-15 1988-11-03 Mtu Muenchen Gmbh Berstschutzring fuer turbotriebwerksgehaeuse
US5403148A (en) * 1993-09-07 1995-04-04 General Electric Company Ballistic barrier for turbomachinery blade containment
US5447411A (en) * 1993-06-10 1995-09-05 Martin Marietta Corporation Light weight fan blade containment system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3712829A1 (de) * 1987-04-15 1988-11-03 Mtu Muenchen Gmbh Berstschutzring fuer turbotriebwerksgehaeuse
US5447411A (en) * 1993-06-10 1995-09-05 Martin Marietta Corporation Light weight fan blade containment system
US5403148A (en) * 1993-09-07 1995-04-04 General Electric Company Ballistic barrier for turbomachinery blade containment

Also Published As

Publication number Publication date
EP0922837A2 (de) 1999-06-16
EP0922837B1 (de) 2005-08-10
DE69831124D1 (de) 2005-09-15
JPH11200813A (ja) 1999-07-27
DE69831124T2 (de) 2006-04-13

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