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GB236207A - Improvements in and relating to elastic fluid turbines - Google Patents

Improvements in and relating to elastic fluid turbines

Info

Publication number
GB236207A
GB236207A GB15892/25A GB1589225A GB236207A GB 236207 A GB236207 A GB 236207A GB 15892/25 A GB15892/25 A GB 15892/25A GB 1589225 A GB1589225 A GB 1589225A GB 236207 A GB236207 A GB 236207A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
packing
teeth
relating
elastic fluid
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
GB15892/25A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB236207A publication Critical patent/GB236207A/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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/001—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between stator blade and rotor

Landscapes

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

Abstract

236,207. British Thomson-Houston Co., Ltd., (Assignees of Warren, G. B.). June 24, 1924, [Convention date]. Stuffing-boxes, substitutes for.-Turbine packing is so arranged that increased load decreases the packing clearance. Packing for a turbine diaphragm may comprise inclined teeth 14 on a tapered element 20 on the shaft cooperating with radial teeth 16 in a tapered aperture in an element 18 secured to the diaphragm 17. Increased pressure on increased load causes deflection of the diaphragm and consequent approach of the teeth 14 and 16. Specification 111,897 is referred to.
GB15892/25A 1924-06-24 1925-06-19 Improvements in and relating to elastic fluid turbines Expired GB236207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US236207XA 1924-06-24 1924-06-24

Publications (1)

Publication Number Publication Date
GB236207A true GB236207A (en) 1926-04-08

Family

ID=21816244

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15892/25A Expired GB236207A (en) 1924-06-24 1925-06-19 Improvements in and relating to elastic fluid turbines

Country Status (1)

Country Link
GB (1) GB236207A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851245A (en) * 1953-02-11 1958-09-09 Alan Muntz & Co Ltd Radial flow exhaust turbines for use with diesel engines
US2977142A (en) * 1955-10-18 1961-03-28 Gen Electric Supporting means to maintain concentricity between two members
US4148494A (en) * 1977-12-21 1979-04-10 General Electric Company Rotary labyrinth seal member

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851245A (en) * 1953-02-11 1958-09-09 Alan Muntz & Co Ltd Radial flow exhaust turbines for use with diesel engines
US2977142A (en) * 1955-10-18 1961-03-28 Gen Electric Supporting means to maintain concentricity between two members
US4148494A (en) * 1977-12-21 1979-04-10 General Electric Company Rotary labyrinth seal member

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