GB222472A - Improvements in and relating to steam or gas turbines - Google Patents

Improvements in and relating to steam or gas turbines

Info

Publication number
GB222472A
GB222472A GB22187/24A GB2218724A GB222472A GB 222472 A GB222472 A GB 222472A GB 22187/24 A GB22187/24 A GB 22187/24A GB 2218724 A GB2218724 A GB 2218724A GB 222472 A GB222472 A GB 222472A
Authority
GB
United Kingdom
Prior art keywords
passages
width
blades
steam
relating
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
GB22187/24A
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.)
Erste Bruenner Maschinen Fabriks Gesellschaft
Original Assignee
Erste Bruenner Maschinen Fabriks Gesellschaft
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 Erste Bruenner Maschinen Fabriks Gesellschaft filed Critical Erste Bruenner Maschinen Fabriks Gesellschaft
Publication of GB222472A publication Critical patent/GB222472A/en
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
    • F01D5/141—Shape, i.e. outer, aerodynamic form
    • 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
    • F01D5/141—Shape, i.e. outer, aerodynamic form
    • F01D5/142—Shape, i.e. outer, aerodynamic form of the blades of successive rotor or stator blade-rows

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

222,472. Erste Br³nner Maschinen- Fabriks-Ges. Sept. 29, 1923, [Convention date]. Axial-flow type; blades, vanes, and nozzles.- In turbines of the disc type, the outlet ends of the guide passages c and the inlet ends of the rotor blade passages a form substantially continuous passages of uniformly increasing or decreasing cross-sectional area, the gap s between the two sets of passages not exceeding 1 mm. in width. The width f of the guide blades b is approximately 1.5 times the width e of the rotor blades a.
GB22187/24A 1923-09-29 1924-09-19 Improvements in and relating to steam or gas turbines Expired GB222472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT222472X 1923-09-29

Publications (1)

Publication Number Publication Date
GB222472A true GB222472A (en) 1925-12-03

Family

ID=3669840

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22187/24A Expired GB222472A (en) 1923-09-29 1924-09-19 Improvements in and relating to steam or gas turbines

Country Status (2)

Country Link
GB (1) GB222472A (en)
NL (1) NL15774C (en)

Also Published As

Publication number Publication date
NL15774C (en)

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