FR687114A - Aube de turbine insérée par le côte dans la couronne - Google Patents

Aube de turbine insérée par le côte dans la couronne

Info

Publication number
FR687114A
FR687114A FR687114DA FR687114A FR 687114 A FR687114 A FR 687114A FR 687114D A FR687114D A FR 687114DA FR 687114 A FR687114 A FR 687114A
Authority
FR
France
Prior art keywords
crown
turbine blade
blade inserted
turbine
blade
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
English (en)
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.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
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
Priority claimed from DES89180D external-priority patent/DE544623C/de
Priority claimed from DES89128D external-priority patent/DE542423C/de
Priority claimed from DES91524D external-priority patent/DE564790C/de
Application filed by Siemens Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR687114A publication Critical patent/FR687114A/fr
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
    • F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR687114D 1928-12-29 1929-12-23 Aube de turbine insérée par le côte dans la couronne Expired FR687114A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DES89180D DE544623C (de) 1928-12-29 1928-12-29 Von der Seite in das Rad eingesetzte Turbinenschaufel
DES89128D DE542423C (de) 1928-12-29 1928-12-29 In axialer Richtung eingesetzte Turbinenlaufschaufel mit verstaerktem Fuss
DES91524D DE564790C (de) 1929-05-04 1929-05-04 Verfahren zur Herstellung von Schaufelnuten fuer in Achsrichtung einzusetzende Turbinenschaufeln

Publications (1)

Publication Number Publication Date
FR687114A true FR687114A (fr) 1930-08-05

Family

ID=27212865

Family Applications (2)

Application Number Title Priority Date Filing Date
FR687114D Expired FR687114A (fr) 1928-12-29 1929-12-23 Aube de turbine insérée par le côte dans la couronne
FR687343D Expired FR687343A (fr) 1928-12-29 1929-12-28 Aubage de turbine à admission axiale et son procédé de fabrication

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR687343D Expired FR687343A (fr) 1928-12-29 1929-12-28 Aubage de turbine à admission axiale et son procédé de fabrication

Country Status (5)

Country Link
US (1) US1890581A (en:Method)
BE (1) BE366550A (en:Method)
FR (2) FR687114A (en:Method)
GB (3) GB335841A (en:Method)
NL (1) NL27859C (en:Method)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415847A (en) * 1943-05-08 1947-02-18 Westinghouse Electric Corp Compressor apparatus
US2421890A (en) * 1944-11-27 1947-06-10 Goetaverken Ab Turbine blade
BE501031A (en:Method) * 1950-02-03
GB696815A (en) * 1950-03-07 1953-09-09 Power Jets Res & Dev Ltd Improvements relating to bladed rotors for rotary power conversion machines
US2781962A (en) * 1951-07-26 1957-02-19 Gen Motors Corp Blade fastening means
US2807436A (en) * 1952-03-25 1957-09-24 Gen Motors Corp Turbine wheel and bucket assembly
GB1053420A (en:Method) * 1964-08-11
US3986793A (en) * 1974-10-29 1976-10-19 Westinghouse Electric Corporation Turbine rotating blade
US4050134A (en) * 1974-10-29 1977-09-27 Westinghouse Electric Corporation Method for removing rotatable blades without removing the casting of a turbine
US4053257A (en) * 1976-02-20 1977-10-11 Westinghouse Electric Corporation Stator vane assembly for gas turbines
DE3507274A1 (de) * 1985-03-01 1986-09-04 Arthur Pfeiffer Vakuumtechnik Wetzlar Gmbh, 6334 Asslar Scheiben mit schaufeln hoher stabilitaet fuer turbomolekularpumpen
US4767275A (en) * 1986-07-11 1988-08-30 Westinghouse Electric Corp. Locking pin system for turbine curved root side entry closing blades
US4915587A (en) * 1988-10-24 1990-04-10 Westinghouse Electric Corp. Apparatus for locking side entry blades into a rotor
US4895490A (en) * 1988-11-28 1990-01-23 The United States Of America As Represented By The Secretary Of The Air Force Internal blade retention system for rotary engines
US5720596A (en) * 1997-01-03 1998-02-24 Westinghouse Electric Corporation Apparatus and method for locking blades into a rotor
EP2282010A1 (de) * 2009-06-23 2011-02-09 Siemens Aktiengesellschaft Laufschaufel für eine axial durchströmbare Turbomaschine

Also Published As

Publication number Publication date
GB346480A (en) 1931-04-16
NL27859C (en:Method)
GB345359A (en) 1931-03-26
GB335841A (en:Method) 1930-10-02
FR687343A (fr) 1930-08-07
BE366550A (en:Method)
US1890581A (en) 1932-12-13

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