FR1340331A - Improvements to devices for connecting the ends of mobile turbine blades - Google Patents

Improvements to devices for connecting the ends of mobile turbine blades

Info

Publication number
FR1340331A
FR1340331A FR908905A FR908905A FR1340331A FR 1340331 A FR1340331 A FR 1340331A FR 908905 A FR908905 A FR 908905A FR 908905 A FR908905 A FR 908905A FR 1340331 A FR1340331 A FR 1340331A
Authority
FR
France
Prior art keywords
devices
turbine blades
mobile turbine
mobile
blades
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
FR908905A
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.)
Rateau SA
Societe des Forges et Ateliers du Creusot
Original Assignee
Rateau SA
Societe des Forges et Ateliers du Creusot
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 Rateau SA, Societe des Forges et Ateliers du Creusot filed Critical Rateau SA
Priority to FR908905A priority Critical patent/FR1340331A/en
Application granted granted Critical
Publication of FR1340331A publication Critical patent/FR1340331A/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
    • 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)
FR908905A 1962-09-07 1962-09-07 Improvements to devices for connecting the ends of mobile turbine blades Expired FR1340331A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR908905A FR1340331A (en) 1962-09-07 1962-09-07 Improvements to devices for connecting the ends of mobile turbine blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR908905A FR1340331A (en) 1962-09-07 1962-09-07 Improvements to devices for connecting the ends of mobile turbine blades

Publications (1)

Publication Number Publication Date
FR1340331A true FR1340331A (en) 1963-10-18

Family

ID=8786456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR908905A Expired FR1340331A (en) 1962-09-07 1962-09-07 Improvements to devices for connecting the ends of mobile turbine blades

Country Status (1)

Country Link
FR (1) FR1340331A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981615A (en) * 1974-11-14 1976-09-21 Groupe Europeen Pour La Technique Des Turbines A Vapeur G.E.T.T. Continuous connection device for the mobile blades of a turbo-machine
US4097192A (en) * 1977-01-06 1978-06-27 Curtiss-Wright Corporation Turbine rotor and blade configuration
FR2375440A1 (en) * 1976-12-23 1978-07-21 Europ Turb Vapeur Rotor of axial flow steam turbine - has shroud ring round blade tips with slots to give tangential elasticity
US4492517A (en) * 1983-01-06 1985-01-08 General Electric Company Segmented inlet nozzle for gas turbine, and methods of installation
US4576551A (en) * 1982-06-17 1986-03-18 The Garrett Corporation Turbo machine blading
US4710102A (en) * 1984-11-05 1987-12-01 Ortolano Ralph J Connected turbine shrouding
FR2612249A1 (en) * 1987-03-12 1988-09-16 Alsthom MOBILE AUBAGE FOR STEAM TURBINES
US4884951A (en) * 1988-01-30 1989-12-05 Asea Brown Boveri Ltd. Method of clamping blades
EP0872628A2 (en) * 1997-04-17 1998-10-21 Carsten Binder Stator vane for steam turbine
US7175387B2 (en) 2001-09-25 2007-02-13 Alstom Technology Ltd. Seal arrangement for reducing the seal gaps within a rotary flow machine
CN102003218A (en) * 2009-09-01 2011-04-06 通用电气公司 Non-axisymmetric airfoil platform shaping
EP2612996A1 (en) * 2012-01-04 2013-07-10 General Electric Company Device and method for aligning tip shrouds
DE102014224865A1 (en) * 2014-12-04 2016-06-09 Siemens Aktiengesellschaft Method for coating a turbine blade
US9657581B2 (en) 2012-01-23 2017-05-23 Mtu Aero Engines Gmbh Rotor for a turbomachine

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981615A (en) * 1974-11-14 1976-09-21 Groupe Europeen Pour La Technique Des Turbines A Vapeur G.E.T.T. Continuous connection device for the mobile blades of a turbo-machine
FR2375440A1 (en) * 1976-12-23 1978-07-21 Europ Turb Vapeur Rotor of axial flow steam turbine - has shroud ring round blade tips with slots to give tangential elasticity
US4097192A (en) * 1977-01-06 1978-06-27 Curtiss-Wright Corporation Turbine rotor and blade configuration
US4576551A (en) * 1982-06-17 1986-03-18 The Garrett Corporation Turbo machine blading
US4492517A (en) * 1983-01-06 1985-01-08 General Electric Company Segmented inlet nozzle for gas turbine, and methods of installation
US4710102A (en) * 1984-11-05 1987-12-01 Ortolano Ralph J Connected turbine shrouding
US4840539A (en) * 1987-03-12 1989-06-20 Alsthom Moving blading for steam turbines
EP0284829A1 (en) * 1987-03-12 1988-10-05 Gec Alsthom Sa Rotor blading for steam turbines
FR2612249A1 (en) * 1987-03-12 1988-09-16 Alsthom MOBILE AUBAGE FOR STEAM TURBINES
US4884951A (en) * 1988-01-30 1989-12-05 Asea Brown Boveri Ltd. Method of clamping blades
EP0872628A2 (en) * 1997-04-17 1998-10-21 Carsten Binder Stator vane for steam turbine
EP0872628A3 (en) * 1997-04-17 1999-12-08 Carsten Binder Stator vane for steam turbine
US7175387B2 (en) 2001-09-25 2007-02-13 Alstom Technology Ltd. Seal arrangement for reducing the seal gaps within a rotary flow machine
CN102003218A (en) * 2009-09-01 2011-04-06 通用电气公司 Non-axisymmetric airfoil platform shaping
EP2612996A1 (en) * 2012-01-04 2013-07-10 General Electric Company Device and method for aligning tip shrouds
US9657581B2 (en) 2012-01-23 2017-05-23 Mtu Aero Engines Gmbh Rotor for a turbomachine
DE102014224865A1 (en) * 2014-12-04 2016-06-09 Siemens Aktiengesellschaft Method for coating a turbine blade

Similar Documents

Publication Publication Date Title
CH411463A (en) Gas turbine plant
FR1340331A (en) Improvements to devices for connecting the ends of mobile turbine blades
CH398182A (en) Gas turbine plant
CH392996A (en) Combined gas turbine-steam power plant
FR1326037A (en) Turbine
FR1290018A (en) wind turbine
FR1237303A (en) Improvements to wiper blades
FR1252763A (en) Spacer for turbine blades
CH414682A (en) Steam turbine plant
FR1297805A (en) Dispersion turbine
FR1337456A (en) Improvements to hydraulic turbine adjustment devices
FR1374159A (en) Turbine blade
CH411462A (en) Gas turbine system
AT243202B (en) Pelton turbine
FR1341534A (en) Improvements to turbine wheels
FR1373327A (en) Special blade structure for compressor or turbine
FR1237548A (en) Wind turbine
CH412748A (en) Feed device for Kaplan and Francis turbines
CA619018A (en) Turbine blades
FR1353377A (en) Turbine blade support structure
FR1346627A (en) Tower shaped gas scrubber
FR1314391A (en) Improvements to connecting devices between the blades constituting, in particular, the blading of a turbine wheel
FR1326712A (en) Compensated wind turbine
FR1281695A (en) Improvements to pelton hydraulic turbines
FR1361269A (en) Turbine