CH489699A - Guide vane ring for turbo machines - Google Patents

Guide vane ring for turbo machines

Info

Publication number
CH489699A
CH489699A CH432968A CH432968A CH489699A CH 489699 A CH489699 A CH 489699A CH 432968 A CH432968 A CH 432968A CH 432968 A CH432968 A CH 432968A CH 489699 A CH489699 A CH 489699A
Authority
CH
Switzerland
Prior art keywords
guide vane
vane ring
turbo machines
turbo
machines
Prior art date
Application number
CH432968A
Other languages
German (de)
Inventor
Ferdinand Dipl Ing Zerlauth
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH432968A priority Critical patent/CH489699A/en
Priority to US766843A priority patent/US3544231A/en
Priority to FR6906016A priority patent/FR2004479A1/fr
Priority to BE730120D priority patent/BE730120A/xx
Publication of CH489699A publication Critical patent/CH489699A/en

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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • F01D9/044—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators permanently, e.g. by welding, brazing, casting or the like
    • 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
    • F01D5/14—Form or construction
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • F01D5/187—Convection cooling
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH432968A 1968-03-22 1968-03-22 Guide vane ring for turbo machines CH489699A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH432968A CH489699A (en) 1968-03-22 1968-03-22 Guide vane ring for turbo machines
US766843A US3544231A (en) 1968-03-22 1968-10-11 Stator-blade assembly for turbomachines
FR6906016A FR2004479A1 (en) 1968-03-22 1969-03-05
BE730120D BE730120A (en) 1968-03-22 1969-03-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH432968A CH489699A (en) 1968-03-22 1968-03-22 Guide vane ring for turbo machines

Publications (1)

Publication Number Publication Date
CH489699A true CH489699A (en) 1970-04-30

Family

ID=4274038

Family Applications (1)

Application Number Title Priority Date Filing Date
CH432968A CH489699A (en) 1968-03-22 1968-03-22 Guide vane ring for turbo machines

Country Status (4)

Country Link
US (1) US3544231A (en)
BE (1) BE730120A (en)
CH (1) CH489699A (en)
FR (1) FR2004479A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0654586A1 (en) * 1993-11-19 1995-05-24 United Technologies Corporation Stator vane assembly

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2112878B (en) * 1981-12-28 1985-12-04 United Technologies Corp Air seal for compressor stator
US6146091A (en) * 1998-03-03 2000-11-14 Mitsubishi Heavy Industries, Ltd. Gas turbine cooling structure
JP5147886B2 (en) * 2010-03-29 2013-02-20 株式会社日立製作所 Compressor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1061675A (en) * 1911-12-18 1913-05-13 Gen Electric Diaphragm and nozzle construction for turbines.
GB191224657A (en) * 1912-10-28 1913-01-23 Belliss & Morcom Ltd Improvements relating to Blades for Turbines.
US2354587A (en) * 1942-01-31 1944-07-25 Westinghouse Electric & Mfg Co Method of manufacturing turbine blades
GB661178A (en) * 1947-12-31 1951-11-21 Karl Ludwig Georg Meurer Von I Nozzle bodies for turbines
GB666537A (en) * 1949-08-27 1952-02-13 Armstrong Siddeley Motors Ltd Mounting of the stator blades of a gaseous fluid turbine
GB723505A (en) * 1952-11-18 1955-02-09 Parsons & Marine Eng Turbine Improvements in or relating to turbine nozzles
US2937805A (en) * 1952-12-15 1960-05-24 Studebaker Packard Corp Stator blade assembly and method and machine for making same
US3018085A (en) * 1957-03-25 1962-01-23 Gen Motors Corp Floating labyrinth seal
US3025037A (en) * 1957-10-24 1962-03-13 Bert F Beckstrom Gas turbine
US2997275A (en) * 1959-03-23 1961-08-22 Westinghouse Electric Corp Stator structure for axial-flow fluid machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0654586A1 (en) * 1993-11-19 1995-05-24 United Technologies Corporation Stator vane assembly

Also Published As

Publication number Publication date
US3544231A (en) 1970-12-01
BE730120A (en) 1969-09-19
FR2004479A1 (en) 1969-11-28

Similar Documents

Publication Publication Date Title
CH494341A (en) Rotor for turbo machinery
CH525419A (en) Sealing device for turbo machines
CH515413A (en) Turbomachine rotor
CH428774A (en) Guide vane ring for expansion turbines
CH512006A (en) Bucket for turbo machinery
CH342040A (en) Turbo machine stator
CH490603A (en) Turbo machine
AT319167B (en) Stop for turbine drill
CH513091A (en) Kneading machine for dough-shaped explosives
CH482915A (en) Guide device for axial turbine
BE766401A (en) VANED ROTOR FOR TURBOMACHINE
CH519652A (en) Turbo machine
CH413522A (en) Mechanical seal for rotating shafts, especially in turbo machines
CH479006A (en) Seal for rotating machine parts
CH501142A (en) Turbo machine
NL7500144A (en) TURBO MACHINES.
CH488939A (en) Bucket for turbo machinery
CH476913A (en) Turbo machine rotor
CH494895A (en) Guide vane ring for turbo machines
CH501824A (en) Rotor of a turbo machine
CH516731A (en) Blade ring for turbo machines
AT255840B (en) Turbo machine
CH414678A (en) Rotor for turbo machine
CH489699A (en) Guide vane ring for turbo machines
AT308549B (en) Rotor for centrifugal machines

Legal Events

Date Code Title Description
PL Patent ceased