BE692211A - - Google Patents

Info

Publication number
BE692211A
BE692211A BE692211DA BE692211A BE 692211 A BE692211 A BE 692211A BE 692211D A BE692211D A BE 692211DA BE 692211 A BE692211 A BE 692211A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE692211A publication Critical patent/BE692211A/xx

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
    • F01D5/188—Convection cooling with an insert in the blade cavity to guide the cooling fluid, e.g. forming a separation wall
    • 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)
  • Turbine Rotor Nozzle Sealing (AREA)
BE692211D 1966-04-07 1967-01-05 BE692211A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US540967A US3369792A (en) 1966-04-07 1966-04-07 Airfoil vane

Publications (1)

Publication Number Publication Date
BE692211A true BE692211A (enrdf_load_stackoverflow) 1967-07-05

Family

ID=24157651

Family Applications (1)

Application Number Title Priority Date Filing Date
BE692211D BE692211A (enrdf_load_stackoverflow) 1966-04-07 1967-01-05

Country Status (8)

Country Link
US (1) US3369792A (enrdf_load_stackoverflow)
BE (1) BE692211A (enrdf_load_stackoverflow)
CH (1) CH470575A (enrdf_load_stackoverflow)
DE (1) DE1476804A1 (enrdf_load_stackoverflow)
FR (1) FR1504913A (enrdf_load_stackoverflow)
GB (1) GB1115948A (enrdf_load_stackoverflow)
NL (1) NL6700156A (enrdf_load_stackoverflow)
SE (1) SE307263B (enrdf_load_stackoverflow)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630707A (en) * 1969-06-11 1971-12-28 Corning Glass Works Temperature control system for glass-shaping molds
US3628885A (en) * 1969-10-01 1971-12-21 Gen Electric Fluid-cooled airfoil
CH582305A5 (enrdf_load_stackoverflow) * 1974-09-05 1976-11-30 Bbc Sulzer Turbomaschinen
US4153386A (en) * 1974-12-11 1979-05-08 United Technologies Corporation Air cooled turbine vanes
US4025226A (en) * 1975-10-03 1977-05-24 United Technologies Corporation Air cooled turbine vane
US4063851A (en) * 1975-12-22 1977-12-20 United Technologies Corporation Coolable turbine airfoil
US4073599A (en) * 1976-08-26 1978-02-14 Westinghouse Electric Corporation Hollow turbine blade tip closure
US4236870A (en) * 1977-12-27 1980-12-02 United Technologies Corporation Turbine blade
US4257734A (en) * 1978-03-22 1981-03-24 Rolls-Royce Limited Guide vanes for gas turbine engines
FR2468727A1 (fr) * 1979-10-26 1981-05-08 Snecma Perfectionnement aux aubes de turbine refroidies
US4930980A (en) * 1989-02-15 1990-06-05 Westinghouse Electric Corp. Cooled turbine vane
US5407321A (en) * 1993-11-29 1995-04-18 United Technologies Corporation Damping means for hollow stator vane airfoils
GB9402442D0 (en) * 1994-02-09 1994-04-20 Rolls Royce Plc Cooling air cooled gas turbine aerofoil
US5507621A (en) * 1995-01-30 1996-04-16 Rolls-Royce Plc Cooling air cooled gas turbine aerofoil
US6132169A (en) * 1998-12-18 2000-10-17 General Electric Company Turbine airfoil and methods for airfoil cooling
US6238182B1 (en) * 1999-02-19 2001-05-29 Meyer Tool, Inc. Joint for a turbine component
KR20010020925A (ko) 1999-08-11 2001-03-15 제이 엘. 차스킨, 버나드 스나이더, 아더엠. 킹 가동성 노즐 리브를 갖는 노즐 날개
DE19963716A1 (de) * 1999-12-29 2001-07-05 Alstom Power Schweiz Ag Baden Gekühlte Strömungsumlenkvorrichtung für eine bei hohen Temperaturen arbeitende Strömungsmaschine
DE10215375A1 (de) * 2002-04-08 2003-10-16 Siemens Ag Turbinenlaufschaufel
DE10217389A1 (de) * 2002-04-18 2003-10-30 Siemens Ag Turbinenschaufel
US6932570B2 (en) * 2002-05-23 2005-08-23 General Electric Company Methods and apparatus for extending gas turbine engine airfoils useful life
US6746209B2 (en) 2002-05-31 2004-06-08 General Electric Company Methods and apparatus for cooling gas turbine engine nozzle assemblies
US6884036B2 (en) * 2003-04-15 2005-04-26 General Electric Company Complementary cooled turbine nozzle
US6955523B2 (en) * 2003-08-08 2005-10-18 Siemens Westinghouse Power Corporation Cooling system for a turbine vane
US6923616B2 (en) * 2003-09-02 2005-08-02 General Electric Company Methods and apparatus for cooling gas turbine engine rotor assemblies
US6984112B2 (en) * 2003-10-31 2006-01-10 General Electric Company Methods and apparatus for cooling gas turbine rotor blades
US7600972B2 (en) * 2003-10-31 2009-10-13 General Electric Company Methods and apparatus for cooling gas turbine engine rotor assemblies
US7150601B2 (en) * 2004-12-23 2006-12-19 United Technologies Corporation Turbine airfoil cooling passageway
US7762784B2 (en) * 2007-01-11 2010-07-27 United Technologies Corporation Insertable impingement rib
GB2467791B (en) * 2009-02-16 2011-06-01 Rolls Royce Plc Vane
US7824150B1 (en) * 2009-05-15 2010-11-02 Florida Turbine Technologies, Inc. Multiple piece turbine airfoil
CN105509993B (zh) 2010-01-15 2020-01-21 斯凯旺蒂尔国际（英国）有限责任公司 风洞导流叶片热交换器
US8702375B1 (en) * 2011-05-19 2014-04-22 Florida Turbine Technologies, Inc. Turbine stator vane
EP3004558B1 (en) * 2013-06-04 2021-08-25 Raytheon Technologies Corporation Gas turbine engine airfoil trailing edge suction side cooling
US10138735B2 (en) * 2015-11-04 2018-11-27 General Electric Company Turbine airfoil internal core profile
US10408090B2 (en) * 2016-11-17 2019-09-10 United Technologies Corporation Gas turbine engine article with panel retained by preloaded compliant member
US10544682B2 (en) * 2017-08-14 2020-01-28 United Technologies Corporation Expansion seals for airfoils
US11242760B2 (en) * 2020-01-22 2022-02-08 General Electric Company Turbine rotor blade with integral impingement sleeve by additive manufacture
US11365636B2 (en) * 2020-05-25 2022-06-21 General Electric Company Fan blade with intrinsic damping characteristics
US11898463B2 (en) * 2021-03-29 2024-02-13 Rtx Corporation Airfoil assembly with fiber-reinforced composite rings

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647368A (en) * 1949-05-09 1953-08-04 Hermann Oestrich Method and apparatus for internally cooling gas turbine blades with air, fuel, and water
US2866616A (en) * 1951-03-02 1958-12-30 Stalker Dev Company Fabricated bladed structures for axial flow machines
US2817490A (en) * 1951-10-10 1957-12-24 Gen Motors Corp Turbine bucket with internal fins
US2801071A (en) * 1952-01-31 1957-07-30 Westinghouse Electric Corp Bladed rotor construction
US2801073A (en) * 1952-06-30 1957-07-30 United Aircraft Corp Hollow sheet metal blade or vane construction
US2873944A (en) * 1952-09-10 1959-02-17 Gen Motors Corp Turbine blade cooling
US2859011A (en) * 1953-07-27 1958-11-04 Gen Motors Corp Turbine bucket and liner
US2840298A (en) * 1954-08-09 1958-06-24 Gen Motors Corp Heated compressor vane
US2906495A (en) * 1955-04-29 1959-09-29 Eugene F Schum Turbine blade with corrugated strut
US2923525A (en) * 1958-04-04 1960-02-02 Orenda Engines Ltd Hollow gas turbine blade
US3095180A (en) * 1959-03-05 1963-06-25 Stalker Corp Blades for compressors, turbines and the like

Also Published As

Publication number Publication date
SE307263B (enrdf_load_stackoverflow) 1968-12-23
CH470575A (de) 1969-03-31
DE1476804A1 (de) 1970-03-26
NL6700156A (enrdf_load_stackoverflow) 1967-10-09
FR1504913A (fr) 1967-12-08
US3369792A (en) 1968-02-20
GB1115948A (en) 1968-06-06

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