JPS59176403A - 蒸気タ−ビン列への軸封用蒸気供給装置 - Google Patents

蒸気タ−ビン列への軸封用蒸気供給装置

Info

Publication number
JPS59176403A
JPS59176403A JP5016983A JP5016983A JPS59176403A JP S59176403 A JPS59176403 A JP S59176403A JP 5016983 A JP5016983 A JP 5016983A JP 5016983 A JP5016983 A JP 5016983A JP S59176403 A JPS59176403 A JP S59176403A
Authority
JP
Japan
Prior art keywords
steam
pressure
shaft
turbine
pressure side
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.)
Granted
Application number
JP5016983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6361481B2 (enExample
Inventor
Michio Kobayashi
小林　道男
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing 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 Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP5016983A priority Critical patent/JPS59176403A/ja
Publication of JPS59176403A publication Critical patent/JPS59176403A/ja
Publication of JPS6361481B2 publication Critical patent/JPS6361481B2/ja
Granted 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
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
    • F01D11/06—Control thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP5016983A 1983-03-25 1983-03-25 蒸気タ−ビン列への軸封用蒸気供給装置 Granted JPS59176403A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5016983A JPS59176403A (ja) 1983-03-25 1983-03-25 蒸気タ−ビン列への軸封用蒸気供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5016983A JPS59176403A (ja) 1983-03-25 1983-03-25 蒸気タ−ビン列への軸封用蒸気供給装置

Publications (2)

Publication Number Publication Date
JPS59176403A true JPS59176403A (ja) 1984-10-05
JPS6361481B2 JPS6361481B2 (enExample) 1988-11-29

Family

ID=12851693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5016983A Granted JPS59176403A (ja) 1983-03-25 1983-03-25 蒸気タ−ビン列への軸封用蒸気供給装置

Country Status (1)

Country Link
JP (1) JPS59176403A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012019167A1 (de) * 2012-09-28 2014-04-03 Man Diesel & Turbo Se Sperrdampfsystem

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012019167A1 (de) * 2012-09-28 2014-04-03 Man Diesel & Turbo Se Sperrdampfsystem

Also Published As

Publication number Publication date
JPS6361481B2 (enExample) 1988-11-29

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