GB797780A - Improvements relating to exhaust-gas turbines - Google Patents

Improvements relating to exhaust-gas turbines

Info

Publication number
GB797780A
GB797780A GB19152/56A GB1915256A GB797780A GB 797780 A GB797780 A GB 797780A GB 19152/56 A GB19152/56 A GB 19152/56A GB 1915256 A GB1915256 A GB 1915256A GB 797780 A GB797780 A GB 797780A
Authority
GB
United Kingdom
Prior art keywords
blades
inlet
exhaust
angle
outlet angle
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
GB19152/56A
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB797780A publication Critical patent/GB797780A/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
    • 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
    • F01D9/045—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector for radial flow machines or engines
    • 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
    • F01D9/048—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector for radial admission

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

797,780. Turbines. DAIMLER-BENZ AKT.- GES. June 20, 1956 [June 21, 1955], No. 19152/56. Class 110 (3). An exhaust radial flow gas turbine applied with working fluid by two parallel ducts arranged in a plane perpendicular to the turbine axis and symmetrically in relation to a plane containing this axis and having one half of the ring of inlet blades allotted to each duct so that the exhaust gases flow to the blades with opposite directions of rotation has the guide blades formed with a constant outlet angle and the inlet angles in each half approximately equal but reversed in relation to the radii on which the blades lie. Two parallel exhaust gas supply ducts 4, 5, located in a plane perpendicular to the turbine axis, feed gases to the guide blades 8, 9 in opposite directions of rotation. The blades 8 are of conventional form with an inlet angle α and an outlet angle α2. The blades 9 have the same outlet angle a2, but an inlet angle all which is equal to α1 but is reversed in mirror-image manner to the radial line of which the blade lies.
GB19152/56A 1955-06-21 1956-06-20 Improvements relating to exhaust-gas turbines Expired GB797780A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE797780X 1955-06-21

Publications (1)

Publication Number Publication Date
GB797780A true GB797780A (en) 1958-07-09

Family

ID=6711258

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19152/56A Expired GB797780A (en) 1955-06-21 1956-06-20 Improvements relating to exhaust-gas turbines

Country Status (1)

Country Link
GB (1) GB797780A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270574B (en) * 1961-01-06 1968-06-20 Bristol Siddeley Engines Ltd Axial flow machine
EP1312759A3 (en) * 2001-11-15 2009-07-29 General Electric Company Steam turbine inlet and methods of retrofitting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270574B (en) * 1961-01-06 1968-06-20 Bristol Siddeley Engines Ltd Axial flow machine
EP1312759A3 (en) * 2001-11-15 2009-07-29 General Electric Company Steam turbine inlet and methods of retrofitting

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