SE422231B - Termisk turbinmaskin - Google Patents

Termisk turbinmaskin

Info

Publication number
SE422231B
SE422231B SE7709155A SE7709155A SE422231B SE 422231 B SE422231 B SE 422231B SE 7709155 A SE7709155 A SE 7709155A SE 7709155 A SE7709155 A SE 7709155A SE 422231 B SE422231 B SE 422231B
Authority
SE
Sweden
Prior art keywords
thermal turbine
turbine machine
machine
thermal
turbine
Prior art date
Application number
SE7709155A
Other languages
English (en)
Swedish (sv)
Other versions
SE7709155L (sv
Inventor
M Zimmermann
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of SE7709155L publication Critical patent/SE7709155L/
Publication of SE422231B publication Critical patent/SE422231B/xx

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
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
    • F01D5/225—Blade-to-blade connections, e.g. for damping vibrations by shrouding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SE7709155A 1976-08-17 1977-08-12 Termisk turbinmaskin SE422231B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1044276A CH593417A5 (fr) 1976-08-17 1976-08-17

Publications (2)

Publication Number Publication Date
SE7709155L SE7709155L (sv) 1978-02-18
SE422231B true SE422231B (sv) 1982-02-22

Family

ID=4363274

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7709155A SE422231B (sv) 1976-08-17 1977-08-12 Termisk turbinmaskin

Country Status (4)

Country Link
CH (1) CH593417A5 (fr)
DE (2) DE7628560U1 (fr)
FR (1) FR2362271A1 (fr)
SE (1) SE422231B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH666326A5 (en) * 1984-09-19 1988-07-15 Bbc Brown Boveri & Cie Turbine rotor blades with shroud plates at outer ends - have adjacent plates connected via damping circumferential wire through bores in plates
CH666722A5 (de) * 1985-07-05 1988-08-15 Bbc Brown Boveri & Cie Laufschaufelkranz einer axial durchstroemten turbomaschine.
DE19738671B4 (de) * 1997-09-04 2007-03-01 Alstom Dichtungsanordnung
DE102009052314A1 (de) * 2009-11-07 2011-05-12 Mtu Aero Engines Gmbh Dichtanordnung für eine Gasturbine und eine derartige Gasturbine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB592939A (en) * 1944-04-17 1947-10-03 Armstrong Siddeley Motors Ltd Fluid sealing means for a row of double blades of a turbine or other rotor
DE291444C (fr) *
FR519698A (fr) * 1916-08-10 1921-06-14 Thomson Houston Comp Francaise Perfectionnements aux garnitures pour turbines
GB861728A (en) * 1958-09-29 1961-02-22 Parsons & Marine Eng Turbine Improvements in and relating to elastic fluid turbines
FR1365715A (fr) * 1963-07-30 1964-07-03 Cem Comp Electro Mec Turbine à réaction
FR1523771A (fr) * 1967-05-22 1968-05-03 Bristol Siddeley Engines Ltd Perfectionnements apporté aux aubes de turbines à épaulement
GB1287223A (en) * 1970-02-02 1972-08-31 Ass Elect Ind Improvements in or relating to turbine blading

Also Published As

Publication number Publication date
FR2362271B1 (fr) 1982-10-08
SE7709155L (sv) 1978-02-18
CH593417A5 (fr) 1977-11-30
DE2641093A1 (de) 1978-02-23
FR2362271A1 (fr) 1978-03-17
DE7628560U1 (de) 1978-06-15

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