FR2344710B1 - - Google Patents

Info

Publication number
FR2344710B1
FR2344710B1 FR7607491A FR7607491A FR2344710B1 FR 2344710 B1 FR2344710 B1 FR 2344710B1 FR 7607491 A FR7607491 A FR 7607491A FR 7607491 A FR7607491 A FR 7607491A FR 2344710 B1 FR2344710 B1 FR 2344710B1
Authority
FR
France
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
FR7607491A
Other languages
French (fr)
Other versions
FR2344710A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7607491A priority Critical patent/FR2344710A1/fr
Publication of FR2344710A1 publication Critical patent/FR2344710A1/fr
Application granted granted Critical
Publication of FR2344710B1 publication Critical patent/FR2344710B1/fr
Granted 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
    • F01D5/32—Locking, e.g. by final locking blades or keys
    • F01D5/323—Locking of axial insertion type blades by means of a key or the like parallel to the axis of the rotor
    • 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)
FR7607491A 1976-03-16 1976-03-16 Perfectionnement apporte aux agencements de fixation de pales sur leur support Granted FR2344710A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7607491A FR2344710A1 (fr) 1976-03-16 1976-03-16 Perfectionnement apporte aux agencements de fixation de pales sur leur support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7607491A FR2344710A1 (fr) 1976-03-16 1976-03-16 Perfectionnement apporte aux agencements de fixation de pales sur leur support

Publications (2)

Publication Number Publication Date
FR2344710A1 FR2344710A1 (fr) 1977-10-14
FR2344710B1 true FR2344710B1 (enrdf_load_stackoverflow) 1978-08-25

Family

ID=9170476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607491A Granted FR2344710A1 (fr) 1976-03-16 1976-03-16 Perfectionnement apporte aux agencements de fixation de pales sur leur support

Country Status (1)

Country Link
FR (1) FR2344710A1 (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111603A (en) * 1976-05-17 1978-09-05 Westinghouse Electric Corp. Ceramic rotor blade assembly for a gas turbine engine
FR2453294A1 (fr) * 1979-04-04 1980-10-31 Snecma Dispositif de fixation d'aubes sur un rotor de compresseur pour turbo-reacteur
NL8304378A (nl) * 1983-12-21 1985-07-16 Vostermans Bv A Schoepenwiel voor een axiaalventilator.
GB2313162B (en) * 1996-05-17 2000-02-16 Rolls Royce Plc Bladed rotor
ITMI991210A1 (it) * 1999-05-31 2000-12-01 Nuovo Pignone Spa Dispositivo di fissaggio per palette per turbine a gas
FR2903138B1 (fr) * 2006-06-28 2017-10-06 Snecma Aube mobile et disque de rotor de turbomachine, et dispositif d'attache d'une telle aube sur un tel disque
US8562301B2 (en) * 2010-04-20 2013-10-22 Hamilton Sundstrand Corporation Turbine blade retention device
KR101529532B1 (ko) 2013-10-16 2015-06-29 두산중공업 주식회사 증기터빈
CN104564801A (zh) * 2014-11-18 2015-04-29 东方电气集团东方汽轮机有限公司 压气机叶片在叶轮轮槽中的轴向定位结构

Also Published As

Publication number Publication date
FR2344710A1 (fr) 1977-10-14

Similar Documents

Publication Publication Date Title
FR2352159B1 (enrdf_load_stackoverflow)
DE2705663C3 (enrdf_load_stackoverflow)
DK140581C (enrdf_load_stackoverflow)
DE2760338A1 (enrdf_load_stackoverflow)
FR2344710B1 (enrdf_load_stackoverflow)
DK32376A (enrdf_load_stackoverflow)
DE2760463A1 (enrdf_load_stackoverflow)
DE2647716C2 (enrdf_load_stackoverflow)
JPS5335830U (enrdf_load_stackoverflow)
JPS5373986U (enrdf_load_stackoverflow)
JPS5440432Y2 (enrdf_load_stackoverflow)
JPS5328278Y2 (enrdf_load_stackoverflow)
JPS5722097Y2 (enrdf_load_stackoverflow)
JPS5643567Y2 (enrdf_load_stackoverflow)
JPS5516068Y2 (enrdf_load_stackoverflow)
JPS5538487Y2 (enrdf_load_stackoverflow)
JPS5329583U (enrdf_load_stackoverflow)
JPS5342007U (enrdf_load_stackoverflow)
JPS52121317U (enrdf_load_stackoverflow)
DK388277A (enrdf_load_stackoverflow)
JPS5394767U (enrdf_load_stackoverflow)
JPS5385317U (enrdf_load_stackoverflow)
JPS52147892U (enrdf_load_stackoverflow)
DE2616006A1 (enrdf_load_stackoverflow)
DD126617A1 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
ST Notification of lapse