ES8702053A1 - Aparato para impartir rotacion a un elemento, a fines de inspeccion y o comprobacion - Google Patents

Aparato para impartir rotacion a un elemento, a fines de inspeccion y o comprobacion

Info

Publication number
ES8702053A1
ES8702053A1 ES538344A ES538344A ES8702053A1 ES 8702053 A1 ES8702053 A1 ES 8702053A1 ES 538344 A ES538344 A ES 538344A ES 538344 A ES538344 A ES 538344A ES 8702053 A1 ES8702053 A1 ES 8702053A1
Authority
ES
Spain
Prior art keywords
gear means
flywheel
rotation
pump
pump motor
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
Application number
ES538344A
Other languages
English (en)
Other versions
ES538344A0 (es
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Publication of ES538344A0 publication Critical patent/ES538344A0/es
Publication of ES8702053A1 publication Critical patent/ES8702053A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/04—Pumping arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
    • B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/27—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the material relative to a stationary sensor
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/24—Promoting flow of the coolant
    • G21C15/243—Promoting flow of the coolant for liquids
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Abstract

APARATO PARA IMPARTIR ROTACION A UN ELEMENTO, A FINES DE INSPECCION O COMPROBACION. CONSTA DE UNA CARCASA (20) CONSTRUIDA DE VARIAS PIEZAS, CON LA POSIBILIDAD DE SER FIJADA EN RELACION CIRCUNDANTE CON RESPECTO AL ARBOL (16) DE UNA BOMBA; DE UNOS RODAMIENTOS DE BOLAS (26) Y DE UN DISPOSITIVO DE ENGRANAJE ACCIONADO (28), DISPUESTOS EN EL INTERIOR DE LA CARCASA (20); Y DE UN MOTOR DE ACCIONAMIENTO (30) QUE, A EFECTOS DE TRABAJO DE CONJUNTO, SE ENCUENTRA UNIDO A UN DISPOSITIVO DE ENGRANAJE DE ACCIONAMIENTO (36) QUE ESTA RELACIONADO CON EL DISPOSITIVO DE ENGRANAJE ACCIONADO DE LA CARCASA (28). DE APLICACION EN REACTORES NUCLEARES.
ES538344A 1983-12-08 1984-12-06 Aparato para impartir rotacion a un elemento, a fines de inspeccion y o comprobacion Expired ES8702053A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/559,610 US4581955A (en) 1983-12-08 1983-12-08 Reactor coolant pump motor rotator

Publications (2)

Publication Number Publication Date
ES538344A0 ES538344A0 (es) 1986-12-16
ES8702053A1 true ES8702053A1 (es) 1986-12-16

Family

ID=24234264

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538344A Expired ES8702053A1 (es) 1983-12-08 1984-12-06 Aparato para impartir rotacion a un elemento, a fines de inspeccion y o comprobacion

Country Status (6)

Country Link
US (1) US4581955A (es)
JP (1) JPS60135693A (es)
KR (1) KR850004861A (es)
BE (1) BE901226A (es)
ES (1) ES8702053A1 (es)
SE (1) SE8406106L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2750530B1 (fr) * 1996-06-27 1998-08-07 Jeumont Ind Dispositif et procede d'intervention sur une pompe primaire de reacteur nucleaire
US6374506B1 (en) 2000-06-16 2002-04-23 Stp Nuclear Operating Company Shaft centering tool for nuclear reactor coolant pump motor
US7762201B2 (en) * 2008-03-14 2010-07-27 Cnh America Llc Planter with direct hydraulic seed drive

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1031261A (en) * 1911-10-23 1912-07-02 John Helm Pipe-wrench.
US1400067A (en) * 1920-04-05 1921-12-13 James C Hughes Pipe-buck
US1462377A (en) * 1922-03-24 1923-07-17 John A Painter Pipe clamp and wrench
US2509853A (en) * 1947-05-20 1950-05-30 Neal K Wilson Tubing and rod handling tool
US2846909A (en) * 1954-06-24 1958-08-12 Mason Carlton Tool Co Inc Power-driven pipe tong
US3023651A (en) * 1959-12-23 1962-03-06 Lamb Rental Tools Inc Tongs

Also Published As

Publication number Publication date
ES538344A0 (es) 1986-12-16
KR850004861A (ko) 1985-07-27
BE901226A (fr) 1985-03-29
US4581955A (en) 1986-04-15
SE8406106D0 (sv) 1984-12-03
JPS60135693A (ja) 1985-07-19
SE8406106L (sv) 1985-06-09

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