DE3376664D1 - High temperature heat resistant structure - Google Patents

High temperature heat resistant structure

Info

Publication number
DE3376664D1
DE3376664D1 DE8383110703T DE3376664T DE3376664D1 DE 3376664 D1 DE3376664 D1 DE 3376664D1 DE 8383110703 T DE8383110703 T DE 8383110703T DE 3376664 T DE3376664 T DE 3376664T DE 3376664 D1 DE3376664 D1 DE 3376664D1
Authority
DE
Germany
Prior art keywords
high temperature
heat resistant
temperature heat
resistant structure
temperature
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
Application number
DE8383110703T
Other languages
German (de)
English (en)
Inventor
Yuji Nakata
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3376664D1 publication Critical patent/DE3376664D1/de
Expired 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • F01D5/187—Convection cooling
    • 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
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/284—Selection of ceramic materials
    • 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
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • F05D2260/231—Preventing heat transfer
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12444—Embodying fibers interengaged or between layers [e.g., paper, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Laminated Bodies (AREA)
DE8383110703T 1982-12-27 1983-10-26 High temperature heat resistant structure Expired DE3376664D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57232318A JPS59120704A (ja) 1982-12-27 1982-12-27 超高温耐熱壁体

Publications (1)

Publication Number Publication Date
DE3376664D1 true DE3376664D1 (en) 1988-06-23

Family

ID=16937318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383110703T Expired DE3376664D1 (en) 1982-12-27 1983-10-26 High temperature heat resistant structure

Country Status (4)

Country Link
US (1) US4573872A (enExample)
EP (1) EP0114945B1 (enExample)
JP (1) JPS59120704A (enExample)
DE (1) DE3376664D1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790723A (en) * 1987-01-12 1988-12-13 Westinghouse Electric Corp. Process for securing a turbine blade
US5348446A (en) * 1993-04-28 1994-09-20 General Electric Company Bimetallic turbine airfoil
WO2003065948A1 (en) * 2002-02-06 2003-08-14 Koninklijke Philips Electronics N.V. Personal care system with a personal care device and a cooling device
DE102004031255B4 (de) * 2004-06-29 2014-02-13 MTU Aero Engines AG Einlaufbelag
US7247002B2 (en) * 2004-12-02 2007-07-24 Siemens Power Generation, Inc. Lamellate CMC structure with interlock to metallic support structure
US8303247B2 (en) * 2007-09-06 2012-11-06 United Technologies Corporation Blade outer air seal
US8241001B2 (en) * 2008-09-04 2012-08-14 Siemens Energy, Inc. Stationary turbine component with laminated skin
US7828515B1 (en) * 2009-05-19 2010-11-09 Florida Turbine Technologies, Inc. Multiple piece turbine airfoil
US9528382B2 (en) * 2009-11-10 2016-12-27 General Electric Company Airfoil heat shield
US20110110772A1 (en) * 2009-11-11 2011-05-12 Arrell Douglas J Turbine Engine Components with Near Surface Cooling Channels and Methods of Making the Same

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2157456A (en) * 1935-02-23 1939-05-09 Naamlooze Vennootshap Derde Nl Method of uniting sprayed metal to wood
GB535566A (en) * 1939-06-13 1941-04-11 Oerlikon Maschf Improvements in or relating to a thermal protective device for rotating heat engines
US2750147A (en) * 1947-10-28 1956-06-12 Power Jets Res & Dev Ltd Blading for turbines and like machines
BE487558A (enExample) * 1948-03-03
GB722121A (en) * 1952-04-16 1955-01-19 Wiggin & Co Ltd Henry Improvements relating to flame tubes of jet engines and to other metal articles
CH308578A (de) * 1952-07-28 1955-07-31 Bbc Brown Boveri & Cie Gasturbinenbauteil aus Chromstahl mit einer keramischen Schutzschicht.
US3032316A (en) * 1958-10-09 1962-05-01 Bruce E Kramer Jet turbine buckets and method of making the same
US3357850A (en) * 1963-05-09 1967-12-12 Gen Electric Vibration damping turbomachinery blade
US3300180A (en) * 1964-11-17 1967-01-24 Worthington Corp Segmented diaphragm assembly
GB1075910A (en) * 1966-04-04 1967-07-19 Rolls Royce Improvements in or relating to blades for mounting in fluid flow ducts
DE1476730A1 (de) * 1966-06-30 1970-03-26 Winter Dr Heinrich Kombinationswerkstoffe fuer Turbinenschaufeln
US3619082A (en) * 1968-07-05 1971-11-09 Gen Motors Corp Turbine blade
GB1284538A (en) * 1968-11-19 1972-08-09 Rolls Royce Blade for a fluid flow machine
GB1291567A (en) * 1968-12-16 1972-10-04 Thomas Gordon Mcnish Improvements in or relating to fibrous insulating materials
FR2030897A5 (enExample) * 1969-11-21 1970-11-13 Motoren Turbinen Union
US3644060A (en) * 1970-06-05 1972-02-22 John K Bryan Cooled airfoil
US3758233A (en) * 1972-01-17 1973-09-11 Gen Motors Corp Vibration damping coatings
US4259037A (en) * 1976-12-13 1981-03-31 General Electric Company Liquid cooled gas turbine buckets
DE2826184A1 (de) * 1978-06-15 1979-12-20 Daimler Benz Ag Waermeisolation von gasturbinen- gehaeusen
US4273824A (en) * 1979-05-11 1981-06-16 United Technologies Corporation Ceramic faced structures and methods for manufacture thereof
US4249291A (en) * 1979-06-01 1981-02-10 General Electric Company Method for forming a liquid cooled airfoil for a gas turbine
JPS5645035A (en) * 1979-09-19 1981-04-24 Hitachi Ltd Preparation of semiconductor-supporting electrode
DE3003347A1 (de) * 1979-12-20 1981-06-25 BBC AG Brown, Boveri & Cie., Baden, Aargau Gekuehlte wand
US4370789A (en) * 1981-03-20 1983-02-01 Schilke Peter W Fabrication of gas turbine water-cooled composite nozzle and bucket hardware employing plasma spray process

Also Published As

Publication number Publication date
EP0114945A2 (en) 1984-08-08
JPS59120704A (ja) 1984-07-12
EP0114945A3 (en) 1984-08-22
EP0114945B1 (en) 1988-05-18
JPH0375721B2 (enExample) 1991-12-03
US4573872A (en) 1986-03-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee