FR2616486B1 - Procede de fabrication d'une aube mobile de compresseur a talons intermediaires rapportes - Google Patents

Procede de fabrication d'une aube mobile de compresseur a talons intermediaires rapportes

Info

Publication number
FR2616486B1
FR2616486B1 FR8708043A FR8708043A FR2616486B1 FR 2616486 B1 FR2616486 B1 FR 2616486B1 FR 8708043 A FR8708043 A FR 8708043A FR 8708043 A FR8708043 A FR 8708043A FR 2616486 B1 FR2616486 B1 FR 2616486B1
Authority
FR
France
Prior art keywords
compressor
manufacturing
rear intermediate
mobile vane
heels
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 - Fee Related
Application number
FR8708043A
Other languages
English (en)
Other versions
FR2616486A1 (fr
Inventor
Jacques Marie Pierre Stenneler
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR8708043A priority Critical patent/FR2616486B1/fr
Publication of FR2616486A1 publication Critical patent/FR2616486A1/fr
Application granted granted Critical
Publication of FR2616486B1 publication Critical patent/FR2616486B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/321—Rotors specially for elastic fluids for axial flow pumps for axial flow compressors
    • F04D29/324—Blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/04—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from several pieces
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR8708043A 1987-06-10 1987-06-10 Procede de fabrication d'une aube mobile de compresseur a talons intermediaires rapportes Expired - Fee Related FR2616486B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8708043A FR2616486B1 (fr) 1987-06-10 1987-06-10 Procede de fabrication d'une aube mobile de compresseur a talons intermediaires rapportes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8708043A FR2616486B1 (fr) 1987-06-10 1987-06-10 Procede de fabrication d'une aube mobile de compresseur a talons intermediaires rapportes

Publications (2)

Publication Number Publication Date
FR2616486A1 FR2616486A1 (fr) 1988-12-16
FR2616486B1 true FR2616486B1 (fr) 1993-05-28

Family

ID=9351868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8708043A Expired - Fee Related FR2616486B1 (fr) 1987-06-10 1987-06-10 Procede de fabrication d'une aube mobile de compresseur a talons intermediaires rapportes

Country Status (1)

Country Link
FR (1) FR2616486B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103964004B (zh) * 2014-05-15 2016-01-20 杨利人 一种使用方便且称量精度高的电子包装秤
CN105556129A (zh) * 2013-06-13 2016-05-04 诺沃皮尼奥内股份有限公司 压缩机叶轮

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69032417T2 (de) * 1989-03-28 1999-02-11 Refurbished Turbine Components Ltd., Droitwich, Hereford And Worchester Reparaturverfahren für Turbinenschaufeln

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1247283A (fr) * 1959-02-09 1960-11-25 Westinghouse Electric Corp Appareillage de turbine
FR1256467A (fr) * 1960-05-09 1961-03-17 Thomson Houston Comp Francaise Système d'entretoisement des aubes d'une turbo-machine
GB1064362A (en) * 1965-02-08 1967-04-05 Rolls Royce Gas turbine engine compressor
GB1218021A (en) * 1967-05-11 1971-01-06 Rolls Royce Improvements in flow directing blades
US3588980A (en) * 1969-07-17 1971-06-29 Gen Electric Method for making a contoured article
US3623204A (en) * 1970-02-02 1971-11-30 Gen Motors Corp Method of fabricating hollow gas turbine blades
US3706512A (en) * 1970-11-16 1972-12-19 United Aircraft Canada Compressor blades
JPS585402A (ja) * 1981-07-01 1983-01-12 Hitachi Ltd タ−ビン動翼

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105556129A (zh) * 2013-06-13 2016-05-04 诺沃皮尼奥内股份有限公司 压缩机叶轮
CN103964004B (zh) * 2014-05-15 2016-01-20 杨利人 一种使用方便且称量精度高的电子包装秤

Also Published As

Publication number Publication date
FR2616486A1 (fr) 1988-12-16

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
CD Change of name or company name
ST Notification of lapse

Effective date: 20070228