FR2633023B1 - DEVICE AND METHOD FOR COUPLING A TURBINE SHAFT TO A TRUCK - Google Patents

DEVICE AND METHOD FOR COUPLING A TURBINE SHAFT TO A TRUCK

Info

Publication number
FR2633023B1
FR2633023B1 FR8807989A FR8807989A FR2633023B1 FR 2633023 B1 FR2633023 B1 FR 2633023B1 FR 8807989 A FR8807989 A FR 8807989A FR 8807989 A FR8807989 A FR 8807989A FR 2633023 B1 FR2633023 B1 FR 2633023B1
Authority
FR
France
Prior art keywords
truck
coupling
turbine shaft
turbine
shaft
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 - Lifetime
Application number
FR8807989A
Other languages
French (fr)
Other versions
FR2633023A1 (en
Inventor
Jacques Henri Mouchel
Francis Andre Ollivier
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 FR8807989A priority Critical patent/FR2633023B1/en
Publication of FR2633023A1 publication Critical patent/FR2633023A1/en
Application granted granted Critical
Publication of FR2633023B1 publication Critical patent/FR2633023B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
    • 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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/026—Shaft to shaft connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/108—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR8807989A 1988-06-15 1988-06-15 DEVICE AND METHOD FOR COUPLING A TURBINE SHAFT TO A TRUCK Expired - Lifetime FR2633023B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8807989A FR2633023B1 (en) 1988-06-15 1988-06-15 DEVICE AND METHOD FOR COUPLING A TURBINE SHAFT TO A TRUCK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8807989A FR2633023B1 (en) 1988-06-15 1988-06-15 DEVICE AND METHOD FOR COUPLING A TURBINE SHAFT TO A TRUCK

Publications (2)

Publication Number Publication Date
FR2633023A1 FR2633023A1 (en) 1989-12-22
FR2633023B1 true FR2633023B1 (en) 1992-11-27

Family

ID=9367303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8807989A Expired - Lifetime FR2633023B1 (en) 1988-06-15 1988-06-15 DEVICE AND METHOD FOR COUPLING A TURBINE SHAFT TO A TRUCK

Country Status (1)

Country Link
FR (1) FR2633023B1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6551009B2 (en) * 2001-04-26 2003-04-22 General Electric Company Spline connection for limited access space and method of assembly and disassembly
FR2857708B1 (en) * 2003-07-15 2005-09-23 Snecma Moteurs IMPROVED DEVICE FOR FASTENING A MOTOR SHAFT ON A BEARING BRACKET
FR2858649B1 (en) * 2003-08-05 2005-09-23 Snecma Moteurs TURBOMACHINE LOW PRESSURE TURBINE
DE102005056797A1 (en) * 2005-11-29 2007-05-31 Man Diesel Se Two-stage turbo charging system for high power demand e.g. in automobile sector, has two turbochargers first and second shaft which are coaxially mounted
FR2896825B1 (en) 2006-01-27 2011-11-18 Snecma ENGINE SHAFT FASTENING SYSTEM WITH TENSIONER NUT
FR2896826B1 (en) * 2006-01-30 2008-04-25 Snecma Sa ENGINE SHAFT CONNECTION SYSTEM WITH RETRACTABLE NUT
FR2943098B1 (en) * 2009-03-13 2011-08-19 Snecma DEVICE FOR FIXING TWO COAXIAL ANNULAR PIECES INTO A TURBOMACHINE
FR2981124B1 (en) * 2011-10-07 2016-04-01 Snecma TURBOMACHINE TREE PROTECTION SHIELD
US9022684B2 (en) * 2012-02-06 2015-05-05 United Technologies Corporation Turbine engine shaft coupling
FR3007070B1 (en) * 2013-06-12 2016-10-07 Snecma ASSEMBLY FOR TURBOMACHINE
FR3007788B1 (en) * 2013-06-28 2015-07-24 Snecma IMPROVED COUPLING SYSTEM FOR TURBINE SHAFT WITH TURBOMACHINE DEGASSING TUBE
FR3018313B1 (en) * 2014-03-10 2019-07-12 Safran Aircraft Engines HOLLOW TREE LINE FOR AIRCRAFT TURBINE, COMPRISING ANTI-ROTATION RING COUPLED WITH AN INTERNAL CLAMP NUT
FR3033890B1 (en) * 2015-03-20 2019-08-23 Safran Aircraft Engines ATTACHING A FAN DISC TO A DRIVE SHAFT
FR3089585B1 (en) 2018-12-07 2021-09-17 Safran Helicopter Engines TURBOMACHINE ROTOR
FR3101114B1 (en) * 2019-09-23 2021-08-27 Safran Aircraft Engines Set for a turbomachine
FR3116304B1 (en) * 2020-11-17 2023-06-23 Safran Aircraft Engines Aircraft turbine engine drive line shaft including connecting ring for drive line disassembly
FR3134891B1 (en) * 2022-04-22 2024-05-31 Safran Aircraft Engines AXIAL MOUNTED ROTOR TEST BENCH

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087410B (en) * 1957-05-13 1960-08-18 Gen Electric Coupling for tubular shaft parts used to transmit a torque
US3602535A (en) * 1970-05-14 1971-08-31 Gen Motors Corp Shaft coupling
US3631688A (en) * 1970-10-19 1972-01-04 Gen Motors Corp Shaft coupling locking device and tool for installation thereof
US4737076A (en) * 1986-10-20 1988-04-12 United Technologies Corporation Means for maintaining concentricity of rotating components

Also Published As

Publication number Publication date
FR2633023A1 (en) 1989-12-22

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Legal Events

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CL Concession to grant licences
CD Change of name or company name
TP Transmission of property
CD Change of name or company name
ST Notification of lapse

Effective date: 20080229