FR2367943A1 - Dispositif de liaison entre deux rotors - Google Patents

Dispositif de liaison entre deux rotors

Info

Publication number
FR2367943A1
FR2367943A1 FR7631140A FR7631140A FR2367943A1 FR 2367943 A1 FR2367943 A1 FR 2367943A1 FR 7631140 A FR7631140 A FR 7631140A FR 7631140 A FR7631140 A FR 7631140A FR 2367943 A1 FR2367943 A1 FR 2367943A1
Authority
FR
France
Prior art keywords
disc
axial force
friction lining
turbine driven
under axial
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.)
Granted
Application number
FR7631140A
Other languages
English (en)
Other versions
FR2367943B1 (fr
Inventor
Gerard Belperin
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.)
EUROP TURB VAPEUR
Original Assignee
EUROP TURB VAPEUR
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 EUROP TURB VAPEUR filed Critical EUROP TURB VAPEUR
Priority to FR7631140A priority Critical patent/FR2367943A1/fr
Publication of FR2367943A1 publication Critical patent/FR2367943A1/fr
Application granted granted Critical
Publication of FR2367943B1 publication Critical patent/FR2367943B1/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
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/12—Combinations with mechanical gearing
    • 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
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
    • F16D7/024—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces
    • F16D7/025—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces with flat clutching surfaces, e.g. discs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Dispositif de liaison entre deux rotors et notamment de turbine et d'alternateur. Un disque porté par le premier rotor est serré axialement dans une mâchoire portée par l'autre rotor, de manière à constituer, par friction du disque dans la mâchoire, une liaison rigide glissant automatiquement lorsqu'un couple maximal est dépassé. Application aux turbo-alternateurs.
FR7631140A 1976-10-15 1976-10-15 Dispositif de liaison entre deux rotors Granted FR2367943A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7631140A FR2367943A1 (fr) 1976-10-15 1976-10-15 Dispositif de liaison entre deux rotors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7631140A FR2367943A1 (fr) 1976-10-15 1976-10-15 Dispositif de liaison entre deux rotors

Publications (2)

Publication Number Publication Date
FR2367943A1 true FR2367943A1 (fr) 1978-05-12
FR2367943B1 FR2367943B1 (fr) 1979-02-23

Family

ID=9178830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7631140A Granted FR2367943A1 (fr) 1976-10-15 1976-10-15 Dispositif de liaison entre deux rotors

Country Status (1)

Country Link
FR (1) FR2367943A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607866A1 (fr) * 1986-12-03 1988-06-10 Snecma Axes de fixation de rotors de turbomachine, procede de montage et rotors ainsi montes
EP0647791A1 (fr) * 1993-10-07 1995-04-12 Siemens Aktiengesellschaft Accouplement à limitation de couple
DE10305244A1 (de) * 2003-02-08 2004-08-26 Renk Ag Überlastkupplung, insbesondere für Generatorläufer von Windkraftanlagen
EP2075466A1 (fr) * 2007-12-28 2009-07-01 Gamesa Innovation & Technology, S.L. Procédé pour le raccordement de l' arbre principal à vitesse réduite d'une éolienne sur l'arbre d'entrée de la boîte de vitesse de l'éolienne et dispositif de liaison selon ledit procédé
US7766574B2 (en) * 2004-04-23 2010-08-03 Snecma Fastener system for fastening together parts using pins having collars
ITCO20090062A1 (it) * 2009-12-10 2011-06-11 Nuovo Pignone Spa Accoppiamento per bilanciamento rotore
US8035246B2 (en) * 2010-01-07 2011-10-11 American Superconductor Corporation Torque limiting coupling for wind turbine
CN103109087A (zh) * 2011-01-10 2013-05-15 瑞能系统欧洲股份公司 风能设备的构件的装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR673079A (fr) * 1928-05-10 1930-01-10 Bamag Meguin Ag Accouplement à friction pour la transmission de mouvements de rotation à nombre de tours critique
US2482007A (en) * 1945-04-20 1949-09-13 Republic Aviat Corp Clutch mechanism
FR2154027A5 (fr) * 1971-09-17 1973-05-04 Metropolitan Tool Produc
US3775998A (en) * 1972-04-14 1973-12-04 Allied Steel Tractor Prod Inc Safety clutch
FR2251746A1 (fr) * 1973-11-19 1975-06-13 Kopp Jean Ernst

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR673079A (fr) * 1928-05-10 1930-01-10 Bamag Meguin Ag Accouplement à friction pour la transmission de mouvements de rotation à nombre de tours critique
US2482007A (en) * 1945-04-20 1949-09-13 Republic Aviat Corp Clutch mechanism
FR2154027A5 (fr) * 1971-09-17 1973-05-04 Metropolitan Tool Produc
US3775998A (en) * 1972-04-14 1973-12-04 Allied Steel Tractor Prod Inc Safety clutch
FR2251746A1 (fr) * 1973-11-19 1975-06-13 Kopp Jean Ernst

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0272966A1 (fr) * 1986-12-03 1988-06-29 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Système de liaison des disques pour un rotor de turbomachine
US4844694A (en) * 1986-12-03 1989-07-04 Societe Nationale D'etude Et De Construction De Moteurs D'aviation (Snecma) Fastening spindle and method of assembly for attaching rotor elements of a gas-turbine engine
FR2607866A1 (fr) * 1986-12-03 1988-06-10 Snecma Axes de fixation de rotors de turbomachine, procede de montage et rotors ainsi montes
EP0647791A1 (fr) * 1993-10-07 1995-04-12 Siemens Aktiengesellschaft Accouplement à limitation de couple
DE10305244A1 (de) * 2003-02-08 2004-08-26 Renk Ag Überlastkupplung, insbesondere für Generatorläufer von Windkraftanlagen
DE10305244B4 (de) * 2003-02-08 2005-05-19 Renk Ag Überlastkupplung, insbesondere für Generatorläufer von Windkraftanlagen
US7766574B2 (en) * 2004-04-23 2010-08-03 Snecma Fastener system for fastening together parts using pins having collars
AU2008264184B2 (en) * 2007-12-28 2013-12-05 Gamesa Innovation & Technology, S.L. Method for connecting a low speed main shaft of a wind turbine to an input shaft of a transmission gearbox of the wind turbine and a connection obtained by said method
EP2075466A1 (fr) * 2007-12-28 2009-07-01 Gamesa Innovation & Technology, S.L. Procédé pour le raccordement de l' arbre principal à vitesse réduite d'une éolienne sur l'arbre d'entrée de la boîte de vitesse de l'éolienne et dispositif de liaison selon ledit procédé
US8834120B2 (en) 2007-12-28 2014-09-16 Hansen Transmissions International N.V. Method for connecting a low speed main shaft of a wind turbine to an input shaft of a transmission gearbox of the wind turbine and a connection obtained by said method
WO2011070100A1 (fr) * 2009-12-10 2011-06-16 Nuovo Pignone S.P.A. Pierres naturelles revêtues d'une couche protectrice, leur procédé de production et réacteur chimique au plasma
CN103052764B (zh) * 2009-12-10 2016-03-16 诺沃皮尼奥内有限公司 用于转子平衡的联接器
US9200977B2 (en) 2009-12-10 2015-12-01 Nuovo Pignone S.P.A. Coupling for rotor balancing
CN103052764A (zh) * 2009-12-10 2013-04-17 诺沃皮尼奥内有限公司 用于转子平衡的联接器
ITCO20090062A1 (it) * 2009-12-10 2011-06-11 Nuovo Pignone Spa Accoppiamento per bilanciamento rotore
CN102725523B (zh) * 2010-01-07 2015-04-01 美国超导公司 用于风力涡轮机的转矩限制联接器
CN102725523A (zh) * 2010-01-07 2012-10-10 美国超导公司 用于风力涡轮机的转矩限制联接器
US8035246B2 (en) * 2010-01-07 2011-10-11 American Superconductor Corporation Torque limiting coupling for wind turbine
US20130186104A1 (en) * 2011-01-10 2013-07-25 Repower Systems Se Arrangement of components of a wind power plant
CN103109087A (zh) * 2011-01-10 2013-05-15 瑞能系统欧洲股份公司 风能设备的构件的装置
US9206743B2 (en) 2011-01-10 2015-12-08 Senvion Se Arrangement of components of a wind power plant

Also Published As

Publication number Publication date
FR2367943B1 (fr) 1979-02-23

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