IT1203044B - ELECTRIC ROTARY MACHINE WITH FLYWHEEL FOR MOTOR PUMP UNIT FOR NUCLEAR POWER STATIONS - Google Patents

ELECTRIC ROTARY MACHINE WITH FLYWHEEL FOR MOTOR PUMP UNIT FOR NUCLEAR POWER STATIONS

Info

Publication number
IT1203044B
IT1203044B IT3018876A IT3018876A IT1203044B IT 1203044 B IT1203044 B IT 1203044B IT 3018876 A IT3018876 A IT 3018876A IT 3018876 A IT3018876 A IT 3018876A IT 1203044 B IT1203044 B IT 1203044B
Authority
IT
Italy
Prior art keywords
flywheel
pump unit
nuclear power
rotary machine
motor pump
Prior art date
Application number
IT3018876A
Other languages
Italian (it)
Original Assignee
Bbc Brown Boveri & Cie
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
Priority claimed from DE19752555721 external-priority patent/DE2555721C2/en
Priority claimed from DE2617390A external-priority patent/DE2617390C2/en
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Application granted granted Critical
Publication of IT1203044B publication Critical patent/IT1203044B/en

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/30—Flywheels
    • F16F15/315—Flywheels characterised by their supporting arrangement, e.g. mountings, cages, securing inertia member to shaft
    • F16F15/3153—Securing inertia members to the shafts
    • 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
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
    • 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
    • H02K7/02—Additional mass for increasing inertia, e.g. flywheels
    • H02K7/025—Additional mass for increasing inertia, e.g. flywheels for power storage
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
IT3018876A 1975-12-11 1976-12-09 ELECTRIC ROTARY MACHINE WITH FLYWHEEL FOR MOTOR PUMP UNIT FOR NUCLEAR POWER STATIONS IT1203044B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752555721 DE2555721C2 (en) 1975-12-11 1975-12-11 Flywheel arrangement with burst protection
DE2617390A DE2617390C2 (en) 1976-04-21 1976-04-21 Flywheel arrangement with burst protection

Publications (1)

Publication Number Publication Date
IT1203044B true IT1203044B (en) 1989-02-15

Family

ID=25769725

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3018876A IT1203044B (en) 1975-12-11 1976-12-09 ELECTRIC ROTARY MACHINE WITH FLYWHEEL FOR MOTOR PUMP UNIT FOR NUCLEAR POWER STATIONS

Country Status (6)

Country Link
AT (1) AT346967B (en)
BR (1) BR5601483U (en)
FR (1) FR2334878A1 (en)
GB (1) GB1538178A (en)
IT (1) IT1203044B (en)
SE (1) SE425427B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111067A (en) * 1977-01-10 1978-09-05 Rockwell International Corporation Rupturable flywheel energy system
US4886430A (en) * 1988-07-18 1989-12-12 Westinghouse Electric Corp. Canned pump having a high inertia flywheel
US8079833B2 (en) 2005-07-29 2011-12-20 Ksb Aktiengesellschaft Electric motor having a coaxially associated pump
DE112014004533A5 (en) * 2013-10-01 2016-06-16 Schaeffler Technologies AG & Co. KG Connecting device for a friction clutch and a torsional vibration damper
US11451108B2 (en) * 2017-08-16 2022-09-20 Ifit Inc. Systems and methods for axial impact resistance in electric motors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1048615A (en) * 1950-10-14 1953-12-23 Siemens Ag Electric machine
DE1229791B (en) * 1964-12-28 1966-12-01 Licentia Gmbh Safety coupling with shrink ring
DE1284720B (en) * 1964-12-28 1968-12-05 Licentia Gmbh Safety coupling with shrink connection
DE2306915B2 (en) * 1973-02-09 1976-07-08 Siemens AG, 1000 Berlin und 8000 München ELECTRIC MACHINE WITH A FLYWHEEL ARRANGED ON THE SHAFT
DE2307716A1 (en) * 1973-02-13 1974-08-15 Licentia Gmbh FLYWHEEL ARRANGEMENT

Also Published As

Publication number Publication date
ATA916176A (en) 1978-04-15
AT346967B (en) 1978-12-11
FR2334878A1 (en) 1977-07-08
SE7613758L (en) 1977-06-12
FR2334878B1 (en) 1983-02-25
GB1538178A (en) 1979-01-10
BR5601483U (en) 1978-07-25
SE425427B (en) 1982-09-27

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