MX169353B - Procedimiento y aparato para el montaje de un rotor de turbina de vapor - Google Patents

Procedimiento y aparato para el montaje de un rotor de turbina de vapor

Info

Publication number
MX169353B
MX169353B MX011465A MX1146588A MX169353B MX 169353 B MX169353 B MX 169353B MX 011465 A MX011465 A MX 011465A MX 1146588 A MX1146588 A MX 1146588A MX 169353 B MX169353 B MX 169353B
Authority
MX
Mexico
Prior art keywords
pegs
female
disks
steam turbine
male
Prior art date
Application number
MX011465A
Other languages
English (en)
Inventor
Daniel Fleury
Original Assignee
Alsthom
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 Alsthom filed Critical Alsthom
Publication of MX169353B publication Critical patent/MX169353B/es

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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • F01D5/066—Connecting means for joining rotor-discs or rotor-elements together, e.g. by a central bolt, by clamps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49321—Assembling individual fluid flow interacting members, e.g., blades, vanes, buckets, on rotary support member
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49799—Providing transitory integral holding or handling portion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53978—Means to assemble or disassemble including means to relatively position plural work parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Automatic Assembly (AREA)
  • Braking Arrangements (AREA)

Abstract

La presente invención se refiere a procedimiento de montaje de un rotor de turbina a vapor, constituido de discos enzunchados sobre un árbol, los discos están provistos de cavidades que se enfrentan entre si, disponiéndose vástagos hembras en las cavidades de un disco, y vástagos machos en las cavidades de enfrente, que pertenecen al disco adyacente, después se enzuncha cada uno de los discos, disponiendo los vástagos machos del disco en los vástagos hembra del disco adyacente, que ya se ha enzunchado, el procedimiento está caracterizado porque se disponen piezas de separación en los vástagos hembras, antes de introducir los vástagos machos en los vástagos hembras, de manera que los vástagos machos no estén en contacto con los vástagos hembras, posteriormente se retiran las piezas de separación.
MX011465A 1987-05-14 1988-05-13 Procedimiento y aparato para el montaje de un rotor de turbina de vapor MX169353B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8706784A FR2615242B1 (fr) 1987-05-14 1987-05-14 Procede de montage d'un rotor de turbine a vapeur constitue de disques frettes sur un arbre et fourchette permettant ledit montage

Publications (1)

Publication Number Publication Date
MX169353B true MX169353B (es) 1993-06-30

Family

ID=9351098

Family Applications (1)

Application Number Title Priority Date Filing Date
MX011465A MX169353B (es) 1987-05-14 1988-05-13 Procedimiento y aparato para el montaje de un rotor de turbina de vapor

Country Status (12)

Country Link
US (2) US4860418A (es)
EP (1) EP0291040B1 (es)
JP (1) JPS63302101A (es)
CN (1) CN1012095B (es)
AT (1) ATE63364T1 (es)
CZ (1) CZ329188A3 (es)
DE (1) DE3862679D1 (es)
ES (1) ES2022525B3 (es)
FR (1) FR2615242B1 (es)
GR (1) GR3002238T3 (es)
MX (1) MX169353B (es)
ZA (1) ZA883403B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120087799A1 (en) * 2010-10-12 2012-04-12 General Electric Company Axial retention device for turbine system
CN103612092B (zh) * 2013-11-21 2015-12-09 国家电网公司 悬吊式水轮发电机组推力头拆卸工艺
US9909595B2 (en) * 2015-07-21 2018-03-06 General Electric Company Patch ring for a compressor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2179556A (en) * 1933-03-08 1939-11-14 Milo Ab Method of making turbines
US2034238A (en) * 1934-12-29 1936-03-17 John N Karalis Pie rack
US2800706A (en) * 1947-10-17 1957-07-30 Lindblom Erik David Method of manufacturing blade rings for radial flow elastic fluid machines
US2639119A (en) * 1947-11-14 1953-05-19 Lockheed Aircraft Corp Rotor blade attachment means and method
US2818228A (en) * 1954-04-30 1957-12-31 Rolls Royce Rotor for gas-turbine engine with means to locate rotor discs with respect to one another
US3078020A (en) * 1962-04-04 1963-02-19 Richard N Boonstra Horticultural carrying apparatus
DE1284689B (de) * 1962-05-10 1968-12-05 Licentia Gmbh Planscheibenstapel, z. B. aus Planscheiben zusammengesetzter und axial zusammengespannter Laeufer einer thermischen Axialturbine, insbesondere -gasturbine
US3272350A (en) * 1964-09-25 1966-09-13 Westinghouse Electric Corp Method and apparatus for semiconductor wafer handling
US3745628A (en) * 1971-07-29 1973-07-17 Westinghouse Electric Corp Rotor structure and method of construction
FR2295226A1 (fr) * 1974-12-16 1976-07-16 Europ Turb Vapeur Dispositif de clavetage entre disques d'une turbine
US4417425A (en) * 1977-02-11 1983-11-29 Dayton Superior Corporation Apparatus for erecting concrete wall panels
US4494287A (en) * 1983-02-14 1985-01-22 Williams International Corporation Method of manufacturing a turbine rotor
IT1167241B (it) * 1983-10-03 1987-05-13 Nuovo Pignone Spa Sistema perfezionato per il fissaggio degli ugelli statorici alla cassa di una turbina di potenza
GB2193125B (en) * 1986-08-01 1990-07-18 Rolls Royce Plc Gas turbine engine rotor assembly

Also Published As

Publication number Publication date
CZ329188A3 (en) 1993-08-11
GR3002238T3 (en) 1992-12-30
FR2615242A1 (fr) 1988-11-18
FR2615242B1 (fr) 1989-07-07
CN1012095B (zh) 1991-03-20
EP0291040B1 (fr) 1991-05-08
US5050287A (en) 1991-09-24
DE3862679D1 (de) 1991-06-13
JPS63302101A (ja) 1988-12-09
CN88102748A (zh) 1988-11-30
ATE63364T1 (de) 1991-05-15
ZA883403B (en) 1988-11-15
US4860418A (en) 1989-08-29
EP0291040A1 (fr) 1988-11-17
ES2022525B3 (es) 1991-12-01

Similar Documents

Publication Publication Date Title
ES505470A0 (es) Un metodo para controlar la turbina de vapor en una central termoelectrica
SE8107451L (sv) Lasning av rotorblad
ES2082158T3 (es) Alojamiento para conjuntos de conexion.
ATE150846T1 (de) Schwimmendes, selbstzentrierendes turbinenrad
ES476719A1 (es) Un dispositivo de anillo obturador perfeccionado.
IT1178121B (it) Metodo per rimouvere una guaina da un rotore, per ripararlo e rotore relativo
ES551317A0 (es) Un sistema de mantenimiento de la temperatura de la nueva puesta en marcha para un sistema de turbina de vapor, y un metodo correspondiente.
FR2406121A1 (fr) Dispositif d'accouplement de disques de rotor
SE8002079L (sv) Brenslepatron for kokarreaktor
NO158071C (no) Oljeutvinningssystem for anvendelse i et borehull og omfattende en brenselforbrennende dampgenerator.
ES545864A0 (es) Procedimiento para la fabricacion de un arbol motriz
MX169353B (es) Procedimiento y aparato para el montaje de un rotor de turbina de vapor
FR2433117B1 (es)
ES2160415T3 (es) Metodo para la produccion de un dispositivo para la transferencia de calor.
ES483413A0 (es) Conjunto de envoltura para generador nuclear de vapor y su correspondiente metodo de cambio.
AR225952A1 (es) Turbina entubada,que comprende una canalizacion que forma una camara de admision y una camara de rotor
JPS518415A (es)
SE9403721D0 (sv) Hjul jämte förfarande för framställning av detsamma
ATE43208T1 (de) Mittenfreies grosswaelzlager mit integriertem elektrischem direktantrieb.
ES2023234B3 (es) Metodo para un rotor equilibrador
JPS6425492A (en) Massive gas circulation blower for high performance laser using gas carrier principle
JPS56110464A (en) Concentric assembling method of stator and rotor of motor
JPS5517616A (en) Construction for fixing vane
ATE39169T1 (de) Spielfreie einrichtung.
JPS57208345A (en) Planetary roller type power transmission device