DE159391C - - Google Patents

Info

Publication number
DE159391C
DE159391C DENDAT159391D DE159391DA DE159391C DE 159391 C DE159391 C DE 159391C DE NDAT159391 D DENDAT159391 D DE NDAT159391D DE 159391D A DE159391D A DE 159391DA DE 159391 C DE159391 C DE 159391C
Authority
DE
Germany
Prior art keywords
transverse walls
disc
shaped wheels
chambers
sheet
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.)
Active
Application number
DENDAT159391D
Other languages
German (de)
Publication of DE159391C publication Critical patent/DE159391C/de
Active 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
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type

Landscapes

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

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEHEIBERLIN. PRINTED IN THE REICHSDRUCKEHEI

Claims (1)

Patent-Anspruch :Patent claim: Abdichtungsvorrichtung der durch Patent 152268 geschützten Art für Verbunddampfturbinen, bei denen das Turbinengehäuse durch feste Querwände in eine Anzahl Kammern geteilt ist, dadurch gekennzeichnet, daß die Abdichtungsringe 60 · (p) an den Querwänden (b) oder an den scheibenförmigen Rädern (e) . bezw. an den Querwänden (b) und den scheibenförmigen Rädern (e) abdichten.Sealing device of the type protected by patent 152268 for composite steam turbines, in which the turbine housing is divided into a number of chambers by solid transverse walls, characterized in that the sealing rings 60 · (p) on the transverse walls (b) or on the disc-shaped wheels (e). respectively Seal on the transverse walls (b) and the disc-shaped wheels (e) . Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT159391D Active DE159391C (en)

Publications (1)

Publication Number Publication Date
DE159391C true DE159391C (en)

Family

ID=425477

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT159391D Active DE159391C (en)

Country Status (1)

Country Link
DE (1) DE159391C (en)

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Webber et al. Discussion:“The Systematic Testing of Turbine Water-Wheels in the United States”(Thurston, RH, 1887, Trans. ASME, 8, pp. 359–414)