DE548283C - Device for determining the slightest play occurring between the runner and the housing during the operation of steam turbines - Google Patents

Device for determining the slightest play occurring between the runner and the housing during the operation of steam turbines

Info

Publication number
DE548283C
DE548283C DEK119316D DEK0119316D DE548283C DE 548283 C DE548283 C DE 548283C DE K119316 D DEK119316 D DE K119316D DE K0119316 D DEK0119316 D DE K0119316D DE 548283 C DE548283 C DE 548283C
Authority
DE
Germany
Prior art keywords
runner
determining
steam turbines
housing during
play occurring
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
DEK119316D
Other languages
German (de)
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.)
Fried Krupp Germaniawerft AG
Original Assignee
Fried Krupp Germaniawerft AG
Publication date
Priority to DEK119316D priority Critical patent/DE548283C/en
Application granted granted Critical
Publication of DE548283C publication Critical patent/DE548283C/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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position

Landscapes

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

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

BEHLlN. GEDRUCKT IN DEK REICHSDIiICKEREIBEHLlN. PRINTED IN DEK REICHSDIiICKEREI

Claims (2)

Patentansprüche:Patent claims: r. Einrichtung zum Feststellen der während des Betriebes von Dampfturbinen zwischen Läufer und Gehäuse auftretenden geringsten Spiele, dadurch gekennzeichnet, daß zwischen dem Läufer und den feststehenden Turbinenteilen unelastische und leicht zu verbiegende Stifte vorgesehen sind, die beim geringsten Anstreifen des Läufers ein bleibende Formänderung annehmen.r. Device for determining the operation of steam turbines Minimal play occurring between rotor and housing, characterized in that that between the rotor and the stationary turbine parts inelastic and easy-to-bend pins are provided, which at the slightest rub of the runner assume a permanent change in shape. 2. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Stifte von vornherein in der Drehrichtung des Läufers abgebogen sind.2. Device according to claim 1, characterized in that the pins of are bent in the direction of rotation of the rotor from the start. *) Von dem Patentsucher ist als der Erfinder angegeben worden:*) The patent seeker stated as the inventor: Julius Dähling in Kronshagen, KielJulius Dähling in Kronshagen, Kiel
DEK119316D Device for determining the slightest play occurring between the runner and the housing during the operation of steam turbines Expired DE548283C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK119316D DE548283C (en) Device for determining the slightest play occurring between the runner and the housing during the operation of steam turbines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK119316D DE548283C (en) Device for determining the slightest play occurring between the runner and the housing during the operation of steam turbines

Publications (1)

Publication Number Publication Date
DE548283C true DE548283C (en) 1932-04-14

Family

ID=7244309

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK119316D Expired DE548283C (en) Device for determining the slightest play occurring between the runner and the housing during the operation of steam turbines

Country Status (1)

Country Link
DE (1) DE548283C (en)

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