GB272459A - Guide apparatus for steam or gas turbines having a plurality of guide discs combinedinto at least one group inserted with radial clearance in the turbine casing - Google Patents

Guide apparatus for steam or gas turbines having a plurality of guide discs combinedinto at least one group inserted with radial clearance in the turbine casing

Info

Publication number
GB272459A
GB272459A GB10312/27A GB1031227A GB272459A GB 272459 A GB272459 A GB 272459A GB 10312/27 A GB10312/27 A GB 10312/27A GB 1031227 A GB1031227 A GB 1031227A GB 272459 A GB272459 A GB 272459A
Authority
GB
United Kingdom
Prior art keywords
guide
steam
radial clearance
combinedinto
discs
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
GB10312/27A
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.)
DER MACHINENFABRIKEN ESCHER WY
Original Assignee
DER MACHINENFABRIKEN ESCHER WY
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 DER MACHINENFABRIKEN ESCHER WY filed Critical DER MACHINENFABRIKEN ESCHER WY
Publication of GB272459A publication Critical patent/GB272459A/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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/246—Fastening of diaphragms or stator-rings

Landscapes

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

Abstract

272,459. Akt.-Ges. der Maschinenfabriken Escher, Wyss, et Cie. June 10, 1926, [Convention date]. Stators.-The guide discs 1 - - 5 of a steam or gas turbine are combined into one or more groups fitted into the casing 7 with radial clearance 6, and the adjoining discs interlock at their rims both radially and axially. Each disc has a shoulder 10 fitting a recess 11 in a rearward extension 12 on the next disc, forming a hook-like interengagement.
GB10312/27A 1926-06-10 1927-04-14 Guide apparatus for steam or gas turbines having a plurality of guide discs combinedinto at least one group inserted with radial clearance in the turbine casing Expired GB272459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH121403T 1926-06-10

Publications (1)

Publication Number Publication Date
GB272459A true GB272459A (en) 1927-09-01

Family

ID=4380263

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10312/27A Expired GB272459A (en) 1926-06-10 1927-04-14 Guide apparatus for steam or gas turbines having a plurality of guide discs combinedinto at least one group inserted with radial clearance in the turbine casing

Country Status (4)

Country Link
AT (1) AT109075B (en)
CH (1) CH121403A (en)
DE (1) DE454905C (en)
GB (1) GB272459A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510606A (en) * 1943-05-22 1950-06-06 Lockheed Aircraft Corp Turbine construction
US5429479A (en) * 1993-03-03 1995-07-04 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Stage of vanes free at one extremity
GB2376723A (en) * 2001-06-20 2002-12-24 Rolls Royce Plc Guide vane assembly for a gas turbine engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510606A (en) * 1943-05-22 1950-06-06 Lockheed Aircraft Corp Turbine construction
US5429479A (en) * 1993-03-03 1995-07-04 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Stage of vanes free at one extremity
GB2376723A (en) * 2001-06-20 2002-12-24 Rolls Royce Plc Guide vane assembly for a gas turbine engine
US6511285B2 (en) 2001-06-20 2003-01-28 Rolls-Royce Plc Tandem guide vanes
GB2376723B (en) * 2001-06-20 2004-12-08 Rolls Royce Plc Tandem guide vane

Also Published As

Publication number Publication date
DE454905C (en) 1928-01-20
AT109075B (en) 1928-03-10
CH121403A (en) 1927-07-01

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