FR1252766A - Spacers for turbine blades - Google Patents

Spacers for turbine blades

Info

Publication number
FR1252766A
FR1252766A FR2211A FR90002211A FR1252766A FR 1252766 A FR1252766 A FR 1252766A FR 2211 A FR2211 A FR 2211A FR 90002211 A FR90002211 A FR 90002211A FR 1252766 A FR1252766 A FR 1252766A
Authority
FR
France
Prior art keywords
spacers
turbine blades
turbine
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
FR2211A
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.)
Cegelec SA
Original Assignee
Cegelec SA
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 Cegelec SA filed Critical Cegelec SA
Priority to FR2211A priority Critical patent/FR1252766A/en
Application granted granted Critical
Publication of FR1252766A publication Critical patent/FR1252766A/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
    • 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
    • F01D5/24—Blade-to-blade connections, e.g. for damping vibrations using wire or the like
FR2211A 1959-12-18 1959-12-18 Spacers for turbine blades Expired FR1252766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2211A FR1252766A (en) 1959-12-18 1959-12-18 Spacers for turbine blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2211A FR1252766A (en) 1959-12-18 1959-12-18 Spacers for turbine blades

Publications (1)

Publication Number Publication Date
FR1252766A true FR1252766A (en) 1961-02-03

Family

ID=8568432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2211A Expired FR1252766A (en) 1959-12-18 1959-12-18 Spacers for turbine blades

Country Status (1)

Country Link
FR (1) FR1252766A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000057030A1 (en) * 1999-03-24 2000-09-28 Abb Turbo Systems Ag Turbomachine blade
ITMI20120527A1 (en) * 2012-03-30 2013-10-01 Franco Tosi Meccanica S P A ROTORIAL STAGE OF AXIAL TURBINE WITH ADAPTIVE ADJUSTMENT TO DYNAMIC STRESS
WO2015044699A1 (en) * 2013-09-26 2015-04-02 Franco Tosi Meccanica S.P.A. Rotor stage of axial turbine with an adaptive regulation to dynamic stresses

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000057030A1 (en) * 1999-03-24 2000-09-28 Abb Turbo Systems Ag Turbomachine blade
US6520741B1 (en) 1999-03-24 2003-02-18 Abb Turbo Systems Ag Turbomachine blade
ITMI20120527A1 (en) * 2012-03-30 2013-10-01 Franco Tosi Meccanica S P A ROTORIAL STAGE OF AXIAL TURBINE WITH ADAPTIVE ADJUSTMENT TO DYNAMIC STRESS
WO2015044699A1 (en) * 2013-09-26 2015-04-02 Franco Tosi Meccanica S.P.A. Rotor stage of axial turbine with an adaptive regulation to dynamic stresses

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