FR516377A - Fastening of blades for steam and gas turbines - Google Patents

Fastening of blades for steam and gas turbines

Info

Publication number
FR516377A
FR516377A FR516377A FR516377DA FR516377A FR 516377 A FR516377 A FR 516377A FR 516377 A FR516377 A FR 516377A FR 516377D A FR516377D A FR 516377DA FR 516377 A FR516377 A FR 516377A
Authority
FR
France
Prior art keywords
blades
steam
fastening
gas turbines
turbines
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
FR516377A
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.)
Erste Bruenner Maschinen Fabriks Gesellschaft
Original Assignee
Erste Bruenner Maschinen Fabriks Gesellschaft
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 Erste Bruenner Maschinen Fabriks Gesellschaft filed Critical Erste Bruenner Maschinen Fabriks Gesellschaft
Application granted granted Critical
Publication of FR516377A publication Critical patent/FR516377A/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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
    • F01D5/303—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot
    • F01D5/3038—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot the slot having inwardly directed abutment faces on both sides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Control Of Turbines (AREA)
FR516377A 1914-02-12 1918-03-14 Fastening of blades for steam and gas turbines Expired FR516377A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT76502T 1914-02-12
US493123A US1476626A (en) 1914-02-12 1921-08-17 Means for fastening the blades of steam and gas turbines

Publications (1)

Publication Number Publication Date
FR516377A true FR516377A (en) 1921-04-18

Family

ID=23958992

Family Applications (1)

Application Number Title Priority Date Filing Date
FR516377A Expired FR516377A (en) 1914-02-12 1918-03-14 Fastening of blades for steam and gas turbines

Country Status (5)

Country Link
US (1) US1476626A (en)
AT (1) AT76502B (en)
DE (1) DE315943C (en)
FR (1) FR516377A (en)
GB (1) GB115231A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE545574A (en) * 1955-02-26
DE1005530B (en) * 1955-06-23 1957-04-04 Paul Miesbeck Fastening of the rotor blades of centrifugal machines, in particular steam and gas turbines
DE59906856D1 (en) * 1999-02-12 2003-10-09 Alstom Switzerland Ltd Fastening rotor blades of a flow machine
EP1674734A1 (en) * 2004-12-21 2006-06-28 ALSTOM Technology Ltd Method for improving the flow stability of a turbo compressor
WO2014190008A1 (en) * 2013-05-23 2014-11-27 General Electric Company Composite compressor blade and method of assembling

Also Published As

Publication number Publication date
US1476626A (en) 1923-12-04
GB115231A (en) 1921-01-13
AT76502B (en) 1919-05-26
DE315943C (en) 1919-11-17

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