NL7118033A - - Google Patents

Info

Publication number
NL7118033A
NL7118033A NL7118033A NL7118033A NL7118033A NL 7118033 A NL7118033 A NL 7118033A NL 7118033 A NL7118033 A NL 7118033A NL 7118033 A NL7118033 A NL 7118033A NL 7118033 A NL7118033 A NL 7118033A
Authority
NL
Netherlands
Application number
NL7118033A
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 NL7118033A publication Critical patent/NL7118033A/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
    • 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
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • 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
    • F05D2240/10—Stators
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/915—Pump or portion thereof by casting or molding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NL7118033A 1971-01-11 1971-12-29 NL7118033A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10555171A 1971-01-11 1971-01-11

Publications (1)

Publication Number Publication Date
NL7118033A true NL7118033A (enrdf_load_stackoverflow) 1972-07-13

Family

ID=22306463

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7118033A NL7118033A (enrdf_load_stackoverflow) 1971-01-11 1971-12-29

Country Status (9)

Country Link
US (1) US3689174A (enrdf_load_stackoverflow)
JP (1) JPS5026683B1 (enrdf_load_stackoverflow)
CA (1) CA930671A (enrdf_load_stackoverflow)
CH (1) CH545909A (enrdf_load_stackoverflow)
DE (1) DE2158578A1 (enrdf_load_stackoverflow)
FR (1) FR2122162A5 (enrdf_load_stackoverflow)
GB (1) GB1317529A (enrdf_load_stackoverflow)
IT (1) IT946371B (enrdf_load_stackoverflow)
NL (1) NL7118033A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841787A (en) * 1973-09-05 1974-10-15 Westinghouse Electric Corp Axial flow turbine structure
SE410331B (sv) * 1976-09-24 1979-10-08 Kronogard Sven Olof Statorkonstruktion avsedd att placeras nedstroms en separat arbetsturbinrotor
US4355952A (en) * 1979-06-29 1982-10-26 Westinghouse Electric Corp. Combustion turbine vane assembly
US4511306A (en) * 1982-02-02 1985-04-16 Westinghouse Electric Corp. Combustion turbine single airfoil stator vane structure
GB2115883B (en) * 1982-02-26 1986-04-30 Gen Electric Turbomachine airfoil mounting assembly
US5092735A (en) * 1990-07-02 1992-03-03 The United States Of America As Represented By The Secretary Of The Air Force Blade outer air seal cooling system
US6224329B1 (en) 1999-01-07 2001-05-01 Siemens Westinghouse Power Corporation Method of cooling a combustion turbine
US20070237629A1 (en) * 2006-04-05 2007-10-11 General Electric Company Gas turbine compressor casing flowpath rings
US8091371B2 (en) * 2008-11-28 2012-01-10 Pratt & Whitney Canada Corp. Mid turbine frame for gas turbine engine
EP2518278A1 (en) * 2011-04-28 2012-10-31 Siemens Aktiengesellschaft Turbine casing cooling channel with cooling fluid flowing upstream
EP2530249A1 (en) * 2011-05-30 2012-12-05 Siemens Aktiengesellschaft Piston seal ring
GB2551164B (en) * 2016-06-08 2019-12-25 Rolls Royce Plc Metallic stator vane
US10502093B2 (en) * 2017-12-13 2019-12-10 Pratt & Whitney Canada Corp. Turbine shroud cooling

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661147A (en) * 1949-01-19 1953-12-01 Ingersoll Rand Co Blower blade fastening device
NL202529A (enrdf_load_stackoverflow) * 1954-12-16
US3362681A (en) * 1966-08-24 1968-01-09 Gen Electric Turbine cooling

Also Published As

Publication number Publication date
FR2122162A5 (enrdf_load_stackoverflow) 1972-08-25
JPS5026683B1 (enrdf_load_stackoverflow) 1975-09-02
US3689174A (en) 1972-09-05
GB1317529A (en) 1973-05-23
DE2158578A1 (de) 1972-07-27
IT946371B (it) 1973-05-21
CA930671A (en) 1973-07-24
CH545909A (enrdf_load_stackoverflow) 1974-02-15

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