GB1122012A - An elastic-fluid turbine - Google Patents

An elastic-fluid turbine

Info

Publication number
GB1122012A
GB1122012A GB463668A GB463668A GB1122012A GB 1122012 A GB1122012 A GB 1122012A GB 463668 A GB463668 A GB 463668A GB 463668 A GB463668 A GB 463668A GB 1122012 A GB1122012 A GB 1122012A
Authority
GB
United Kingdom
Prior art keywords
blade row
blade
condensation
row
june
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
GB463668A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1122012A publication Critical patent/GB1122012A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/30Exhaust heads, chambers, or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/32Collecting of condensation water; Drainage ; Removing solid particles

Landscapes

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

Abstract

1,122,012. Steam turbines. G. GYARMATHY. June 23, 1965 [June 24, 1964], No.4636/68. Divided out of 1, 122, 011. Heading F1T. An elastic-fluid turbine has at least one blade row (condensation blade row) in which water droplet formation due to the start of condensation occurs, the blade row being so designed that the rate of pressure drop wherein C a is the mean velocity of the working fluid at the inlet and outlet of a blade along a middle circle thereof, P 1 the static pressure at the inlet to the blade row, P 2 the static pressure at the outlet of the blade row, and ## the effective width of the blade row in the direction of working fluid flow, is at least twice as great as that of an imaginary comparison blade row, the data of which are interpolated or exterpolated mean values of the data pertaining to the two adjacent conventional blade rows of the same type (i.e. stator or rotor blade rows) between which the said condensation blade row is located. The theory of the invention is fully set forth as well as a number of methods by which the invention may be performed.
GB463668A 1964-06-24 1965-06-23 An elastic-fluid turbine Expired GB1122012A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH828764A CH441379A (en) 1964-06-24 1964-06-24 Method for regulating the operating state of a steam turbine

Publications (1)

Publication Number Publication Date
GB1122012A true GB1122012A (en) 1968-07-31

Family

ID=4338001

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2657865A Expired GB1122011A (en) 1964-06-24 1965-06-23 A regulating device for elastic-fluid turbines
GB463668A Expired GB1122012A (en) 1964-06-24 1965-06-23 An elastic-fluid turbine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2657865A Expired GB1122011A (en) 1964-06-24 1965-06-23 A regulating device for elastic-fluid turbines

Country Status (4)

Country Link
CH (1) CH441379A (en)
DE (1) DE1426809B2 (en)
GB (2) GB1122011A (en)
SE (1) SE323395B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1218207B (en) * 1988-04-08 1990-04-12 Nuovo Pignone Spa SYSTEM FOR A RAPID BALANCING OF ROTATING SHAFTS, PARTICULARLY SUITABLE FOR GAS TURBINES
WO2023156049A1 (en) * 2022-12-21 2023-08-24 General Electric Technology Gmbh A steam turbine and a use of the steam turbine, a method of manufacturing or servicing of said steam turbine, a small-modular reactor and a power plant including said steam turbine

Also Published As

Publication number Publication date
GB1122011A (en) 1968-07-31
DE1426809B2 (en) 1970-10-29
DE1426809A1 (en) 1969-04-17
CH441379A (en) 1967-08-15
SE323395B (en) 1970-05-04

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