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SE9404004L - Ångturbinblad av lättviktstyp - Google Patents

Ångturbinblad av lättviktstyp

Info

Publication number
SE9404004L
SE9404004L SE9404004A SE9404004A SE9404004L SE 9404004 L SE9404004 L SE 9404004L SE 9404004 A SE9404004 A SE 9404004A SE 9404004 A SE9404004 A SE 9404004A SE 9404004 L SE9404004 L SE 9404004L
Authority
SE
Sweden
Prior art keywords
pressure surface
aerofoil
height
curvature
disposed
Prior art date
Application number
SE9404004A
Other languages
Unknown language ( )
English (en)
Other versions
SE9404004D0 (sv
SE509299C2 (sv
Inventor
Jurek Ferleger
Daniel Richard Cornell
Original Assignee
Westinghouse Electric 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
Priority claimed from US08/164,372 external-priority patent/US5354178A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of SE9404004D0 publication Critical patent/SE9404004D0/sv
Publication of SE9404004L publication Critical patent/SE9404004L/sv
Publication of SE509299C2 publication Critical patent/SE509299C2/sv

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
    • F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SE9404004A 1993-12-09 1994-11-18 Ångturbinblad av lättviktstyp SE509299C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/164,372 US5354178A (en) 1993-11-24 1993-12-09 Light weight steam turbine blade

Publications (3)

Publication Number Publication Date
SE9404004D0 SE9404004D0 (sv) 1994-11-18
SE9404004L true SE9404004L (sv) 1995-06-10
SE509299C2 SE509299C2 (sv) 1999-01-11

Family

ID=22594194

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9404004A SE509299C2 (sv) 1993-12-09 1994-11-18 Ångturbinblad av lättviktstyp

Country Status (1)

Country Link
SE (1) SE509299C2 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7232034B2 (ja) 2018-12-18 2023-03-02 三菱重工業株式会社 タービン翼及びこれを備えた蒸気タービン

Also Published As

Publication number Publication date
SE9404004D0 (sv) 1994-11-18
SE509299C2 (sv) 1999-01-11

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