NL7100990A - - Google Patents

Info

Publication number
NL7100990A
NL7100990A NL7100990A NL7100990A NL7100990A NL 7100990 A NL7100990 A NL 7100990A NL 7100990 A NL7100990 A NL 7100990A NL 7100990 A NL7100990 A NL 7100990A NL 7100990 A NL7100990 A NL 7100990A
Authority
NL
Netherlands
Application number
NL7100990A
Other versions
NL169627B (nl
NL169627C (nl
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 NL7100990A publication Critical patent/NL7100990A/xx
Publication of NL169627B publication Critical patent/NL169627B/xx
Application granted granted Critical
Publication of NL169627C publication Critical patent/NL169627C/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
    • F01D5/185—Liquid cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/80—Platforms for stationary or moving blades
    • F05B2240/801—Platforms for stationary or moving blades cooled platforms
    • 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
    • F05D2240/00—Components
    • F05D2240/80—Platforms for stationary or moving blades
    • F05D2240/81—Cooled platforms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
NLAANVRAGE7100990,A 1970-02-02 1971-01-26 Vloeistof gekoelde turbineschoep. NL169627C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US780570A 1970-02-02 1970-02-02

Publications (3)

Publication Number Publication Date
NL7100990A true NL7100990A (enrdf_load_stackoverflow) 1971-08-04
NL169627B NL169627B (nl) 1982-03-01
NL169627C NL169627C (nl) 1982-08-02

Family

ID=21728216

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7100990,A NL169627C (nl) 1970-02-02 1971-01-26 Vloeistof gekoelde turbineschoep.

Country Status (6)

Country Link
US (1) US3619076A (enrdf_load_stackoverflow)
JP (1) JPS545048B1 (enrdf_load_stackoverflow)
DE (1) DE2104482C3 (enrdf_load_stackoverflow)
FR (1) FR2080425A5 (enrdf_load_stackoverflow)
GB (1) GB1307338A (enrdf_load_stackoverflow)
NL (1) NL169627C (enrdf_load_stackoverflow)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1801475B2 (de) * 1968-10-05 1971-08-12 Daimler Benz Ag, 7000 Stuttgart Luftgekuehlte turbinenschaufel
US3936227A (en) * 1973-08-02 1976-02-03 General Electric Company Combined coolant feed and dovetailed bucket retainer ring
US3980411A (en) * 1975-10-20 1976-09-14 United Technologies Corporation Aerodynamic seal for a rotary machine
US4111604A (en) * 1976-07-12 1978-09-05 General Electric Company Bucket tip construction for open circuit liquid cooled turbines
US4134709A (en) * 1976-08-23 1979-01-16 General Electric Company Thermosyphon liquid cooled turbine bucket
US4119390A (en) * 1976-11-19 1978-10-10 General Electric Company Liquid-cooled, turbine bucket with enhanced heat transfer performance
US4156582A (en) * 1976-12-13 1979-05-29 General Electric Company Liquid cooled gas turbine buckets
US4090810A (en) * 1977-03-23 1978-05-23 General Electric Company Liquid-cooled turbine bucket with enhanced heat transfer performance
US4137619A (en) * 1977-10-03 1979-02-06 General Electric Company Method of fabricating composite structures for water cooled gas turbine components
US4158526A (en) * 1978-01-09 1979-06-19 General Electric Company Turbine assembly including a rotatable liquid collection ring
US4185369A (en) * 1978-03-22 1980-01-29 General Electric Company Method of manufacture of cooled turbine or compressor buckets
DE3211139C1 (de) * 1982-03-26 1983-08-11 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Axialturbinenschaufel,insbesondere Axialturbinenlaufschaufel fuer Gasturbinentriebwerke
FR2550978B1 (fr) * 1983-05-26 1989-10-13 Rolls Royce Procede d'application de revetements de surface sur des articles
US4669957A (en) * 1985-12-23 1987-06-02 United Technologies Corporation Film coolant passage with swirl diffuser
US4664597A (en) * 1985-12-23 1987-05-12 United Technologies Corporation Coolant passages with full coverage film cooling slot
US4653983A (en) * 1985-12-23 1987-03-31 United Technologies Corporation Cross-flow film cooling passages
US4738588A (en) * 1985-12-23 1988-04-19 Field Robert E Film cooling passages with step diffuser
US4684323A (en) * 1985-12-23 1987-08-04 United Technologies Corporation Film cooling passages with curved corners
US4705455A (en) * 1985-12-23 1987-11-10 United Technologies Corporation Convergent-divergent film coolant passage
US4676719A (en) * 1985-12-23 1987-06-30 United Technologies Corporation Film coolant passages for cast hollow airfoils
US4726735A (en) * 1985-12-23 1988-02-23 United Technologies Corporation Film cooling slot with metered flow
US4666368A (en) * 1986-05-01 1987-05-19 General Electric Company Swirl nozzle for a cooling system in gas turbine engines
WO1999060253A1 (de) * 1998-05-18 1999-11-25 Siemens Aktiengesellschaft Gekühlte turbinenschaufelplattform
US6565312B1 (en) * 2001-12-19 2003-05-20 The Boeing Company Fluid-cooled turbine blades
US6699015B2 (en) 2002-02-19 2004-03-02 The Boeing Company Blades having coolant channels lined with a shape memory alloy and an associated fabrication method
US7488156B2 (en) * 2006-06-06 2009-02-10 Siemens Energy, Inc. Turbine airfoil with floating wall mechanism and multi-metering diffusion technique
US8858182B2 (en) 2011-06-28 2014-10-14 United Technologies Corporation Fan blade with sheath

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075744A (en) * 1960-08-16 1963-01-29 United Aircraft Corp Turbine nozzle vane mounting means
US3446480A (en) * 1966-12-19 1969-05-27 Gen Motors Corp Turbine rotor
US3446481A (en) * 1967-03-24 1969-05-27 Gen Electric Liquid cooled turbine rotor

Also Published As

Publication number Publication date
DE2104482A1 (de) 1971-08-12
DE2104482B2 (de) 1979-09-06
FR2080425A5 (enrdf_load_stackoverflow) 1971-11-12
NL169627B (nl) 1982-03-01
JPS545048B1 (enrdf_load_stackoverflow) 1979-03-13
DE2104482C3 (de) 1980-05-14
US3619076A (en) 1971-11-09
GB1307338A (en) 1973-02-21
NL169627C (nl) 1982-08-02

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee