FR717417A - Improvements in the manufacture of guide vane devices for steam or gas turbines - Google Patents

Improvements in the manufacture of guide vane devices for steam or gas turbines

Info

Publication number
FR717417A
FR717417A FR717417DA FR717417A FR 717417 A FR717417 A FR 717417A FR 717417D A FR717417D A FR 717417DA FR 717417 A FR717417 A FR 717417A
Authority
FR
France
Prior art keywords
steam
manufacture
guide vane
gas turbines
vane devices
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
Other languages
French (fr)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 granted granted Critical
Publication of FR717417A publication Critical patent/FR717417A/en
Application filed by ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR717417D 1931-05-16 1931-05-21 Improvements in the manufacture of guide vane devices for steam or gas turbines Expired FR717417A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB14583/31A GB368601A (en) 1931-05-16 1931-05-16 Improvements in method of manufacturing guide blade devices for steam or gas turbines
DEA61930D DE606029C (en) 1931-05-16 1931-05-16 Process for the production of guide vane rims for steam or gas turbines with axial inflow
FR717417T 1931-05-21

Publications (1)

Publication Number Publication Date
FR717417A true FR717417A (en) 1931-01-06

Family

ID=25964518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717417D Expired FR717417A (en) 1931-05-16 1931-05-21 Improvements in the manufacture of guide vane devices for steam or gas turbines

Country Status (3)

Country Link
DE (1) DE606029C (en)
FR (1) FR717417A (en)
GB (1) GB368601A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7329096B2 (en) * 2005-10-18 2008-02-12 General Electric Company Machine tooled diaphragm partitions and nozzles

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE759514C (en) * 1940-04-10 1953-04-09 Aeg Blading produced by cutting a rolled profile for the guide wheels of turbines
DE969599C (en) * 1943-05-27 1958-06-19 Holzwarth Gasturbinen G M B H Cooled nozzle body for centrifugal machines, especially exhaust gas turbines
US2498425A (en) * 1944-07-05 1950-02-21 Johansson Axel Konrad Blade ring for radial-flow elastic fluid turbines
US2956732A (en) * 1954-02-10 1960-10-18 Edward A Stalker Compressors
TW380040B (en) * 1995-06-07 2000-01-21 Pillsbury Co Leavened dough compositions and process of increasing specific volume in a baked product
CN100412322C (en) * 2002-12-19 2008-08-20 西门子公司 Turbine, fixing device for blades and working method for dismantling the blades of a turbine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7329096B2 (en) * 2005-10-18 2008-02-12 General Electric Company Machine tooled diaphragm partitions and nozzles
US7470109B2 (en) * 2005-10-18 2008-12-30 General Electric Co. Machine tooled diaphragm partitions and nozzles

Also Published As

Publication number Publication date
DE606029C (en) 1934-11-23
GB368601A (en) 1932-03-10

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