SE432978B - Sett och anordning for drivning av langa rotorer - Google Patents

Sett och anordning for drivning av langa rotorer

Info

Publication number
SE432978B
SE432978B SE7707385A SE7707385A SE432978B SE 432978 B SE432978 B SE 432978B SE 7707385 A SE7707385 A SE 7707385A SE 7707385 A SE7707385 A SE 7707385A SE 432978 B SE432978 B SE 432978B
Authority
SE
Sweden
Prior art keywords
driving long
long rotors
rotors
driving
long
Prior art date
Application number
SE7707385A
Other languages
English (en)
Swedish (sv)
Other versions
SE7707385L (sv
Inventor
P Meinke
G Zippe
Original Assignee
Maschf Augsburg Nuernberg Ag
Kernverfahrenstechnik Gmbh
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 Maschf Augsburg Nuernberg Ag, Kernverfahrenstechnik Gmbh filed Critical Maschf Augsburg Nuernberg Ag
Publication of SE7707385L publication Critical patent/SE7707385L/
Publication of SE432978B publication Critical patent/SE432978B/xx

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • 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
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • 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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/50—Other types of ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Wire Processing (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
SE7707385A 1976-07-20 1977-06-27 Sett och anordning for drivning av langa rotorer SE432978B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2632586A DE2632586C2 (de) 1976-07-20 1976-07-20 Verfahren und Vorrichtung zum Durchlaufen kritischer Drehzahlen langgestreckter Rotoren

Publications (2)

Publication Number Publication Date
SE7707385L SE7707385L (sv) 1978-01-21
SE432978B true SE432978B (sv) 1984-04-30

Family

ID=5983470

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7707385A SE432978B (sv) 1976-07-20 1977-06-27 Sett och anordning for drivning av langa rotorer

Country Status (10)

Country Link
US (1) US4236426A (de)
JP (1) JPS5313004A (de)
AU (1) AU512498B2 (de)
CA (1) CA1087874A (de)
DE (1) DE2632586C2 (de)
FR (1) FR2359327A1 (de)
GB (1) GB1580141A (de)
IT (1) IT1080569B (de)
NL (1) NL7707142A (de)
SE (1) SE432978B (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463331A1 (fr) * 1979-08-13 1981-02-20 Zhivotov Jury Procede d'equilibrage de corps de revolution et dispositif pour sa mise en oeuvre
WO1983003985A1 (en) * 1982-05-19 1983-11-24 Beckman Instruments, Inc. Centrifuge stabilizing bearing
US4640770A (en) * 1985-04-03 1987-02-03 United Coal Company Apparatus for extracting water from solid fines or the like
US4639320A (en) * 1985-04-05 1987-01-27 United Coal Company Method for extracting water from solid fines or the like
US4846773A (en) * 1985-05-13 1989-07-11 Beckman Instruments, Inc. Rotating system critical speed whirl damper
DE3610772C1 (de) * 1986-03-29 1987-06-04 Philips Patentverwaltung Kleines Haushaltsgeraet,das mittels eines Einphasensynchronmotors angetrieben ist
JPH0540686Y2 (de) * 1987-02-26 1993-10-15
US4825983A (en) * 1987-03-14 1989-05-02 Motoyasu Nakanishi Inertia damper
US5026341A (en) * 1987-05-22 1991-06-25 Robert Giebeler Low speed disengageable damper
US4937758A (en) * 1987-09-04 1990-06-26 Technology Integration And Development Group, Inc. Method and apparatus for reducing vibration over the full operating range of a rotor and a host device
DE69011391T2 (de) * 1989-05-08 1995-01-26 Nippon Ferrofluidics Kk Magnetische Lagervorrichtung.
DE4002201A1 (de) * 1990-01-23 1991-07-25 Siemens Ag Elektrische maschine mit einem rotor
US5521448A (en) * 1994-08-01 1996-05-28 Mechanical Technology Incorporated Damping for passive magnetic bearings
FR2723413B1 (fr) * 1994-08-03 1996-10-25 Patin Pierre Procede et dispositif pour eviter les vibrations d'un arbre de grande longueur
DE19502664A1 (de) * 1995-01-20 1996-07-25 Siemens Ag Verfahren zum Betrieb einer rotierenden elektrischen Synchronmaschine
WO1997040943A1 (en) * 1996-04-30 1997-11-06 Dade International Inc. Apparatus and method for stabilizing a centrifuge rotor
US5921150A (en) 1997-01-28 1999-07-13 Sorvall Products, L.P. Imbalance tolerant drive system for a rotating apparatus
US6183408B1 (en) * 1999-05-03 2001-02-06 Beckman Coulter, Inc. Rotor shaft assembly having non-linear stiffness
US6354988B1 (en) * 1999-06-17 2002-03-12 Kendro Laboratory Products, Llp Centrifuge gyro diaphragm capable of maintaining motor shaft concentricity
FR2817234B1 (fr) * 2000-11-30 2003-02-28 Eurocopter France Systeme de transmission d'un aeronef, en particulier d'un helicoptere
FR2825680B1 (fr) * 2001-06-07 2003-09-26 Sagem Actionneur de commande de vol primaire a moteur a vibration
US6747378B2 (en) * 2001-08-20 2004-06-08 Beacon Power Corporation Dual stiffness bearing damping system
US7679245B2 (en) * 2001-09-17 2010-03-16 Beacon Power Corporation Repulsive lift systems, flywheel energy storage systems utilizing such systems and methods related thereto
ATE306738T1 (de) * 2002-02-18 2005-10-15 Ebm Papst St Georgen Gmbh & Co Elektronisch kommutierter innenläufermotor
US7109619B2 (en) * 2004-03-12 2006-09-19 Bell Helicopter Textron Inc. Damper support assembly for a supercritical drive shaft
US7464800B2 (en) * 2004-03-16 2008-12-16 George Nerubenko Torisonal vibration damper of a rotating shaft
US20070238597A1 (en) * 2006-03-29 2007-10-11 Michler James R Interfolder with mass damper
WO2008031775A1 (de) * 2006-09-11 2008-03-20 Gea Westfalia Separator Gmbh Zentrifuge mit einem rotor mit horizontaler drehachse
FR2908736B1 (fr) * 2006-11-16 2009-07-17 Eurocopter France Systeme de transmission mecanique a amortisseur magnetique pour giravion
DE102007026882A1 (de) * 2007-06-11 2008-12-24 Westfalia Separator Gmbh Zentrifuge mit federnd abgestützter Trommel
GB2451093B (en) * 2007-07-17 2009-12-02 Royal Shakespeare Company Oscillation damper
US20150117604A1 (en) * 2012-05-22 2015-04-30 Koninklijke Philips N.V. Balancing in an x-ray tube
WO2015113541A1 (de) 2014-01-30 2015-08-06 Technische Universität Bergakademie Freiberg Körper mit einseitiger fester einspannung für bis in den überkritischen drehzahlbereich drehende teile eines systems und verfahren zur herstellung der körper
US11391156B2 (en) * 2020-01-23 2022-07-19 Textron Innovations Inc. Static rotor blade assembly balancing
DK181245B1 (en) * 2020-10-27 2023-05-31 Component 2 0 As Support arrangement for rotating shaft
CN112611564B (zh) * 2020-12-17 2022-11-15 大唐东北电力试验研究院有限公司 一种汽轮机支撑轴承刚度判别方法及装置

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA650441A (en) * 1962-10-16 W. Larsen Hugh Shaft vibration dampening
DE263512C (de) *
DE371197C (de) * 1919-12-29 1923-03-12 Expl Des Procedes Maurice Lebl Verfahren zum Einschraenken der Wellendeformation eines Laeufers
US2079226A (en) * 1930-12-19 1937-05-04 Sarazin Kaoul Reland Raymond Means adapted to reduce the torsional oscillations of crankshafts
CH160247A (de) * 1931-12-10 1933-02-28 Sulzer Ag Rotationsmaschine.
DE705437C (de) * 1938-10-15 1941-04-28 Peter Kapitza Daempfungsvorrichtung fuer mit oberhalb der kritischen Drehzahl umlaufende Wellen von Turbinben, insbesondere Expansionsturbinen fuer Tiefkuehlanlagen, Turboverdichtern oder sonstigen schnell laufenden Maschinen
US2590579A (en) * 1948-09-17 1952-03-25 Sarazin Gilles Francois Torsional vibration damper
US2729518A (en) * 1951-09-26 1956-01-03 Houdaille Hershey Corp Shaft vibration stabilizer
DE1049787B (de) * 1957-02-20 1959-01-29 Aachen Dr.-Ing. Konrad Beyerle Dämpflager für die Wellen einer Gaszentrifuge
US2936197A (en) * 1957-11-25 1960-05-10 Fairchild Engine & Airplane Fluid bearing structure
NL114093C (de) * 1957-12-27 1900-01-01
DE1143150B (de) * 1957-12-28 1963-01-31 Degussa Vorrichtung zur Stabilisierung der Rotor-bewegung schnell umlaufender Zentrifugen
US3110481A (en) * 1958-09-26 1963-11-12 Westinghouse Electric Corp Magnetic shaft damper
US3112653A (en) * 1958-11-28 1963-12-03 Chain Belt Co Amplitude control of constant speed vibratory equipment
CH373967A (de) * 1959-06-30 1963-12-15 Fischer Ag Georg Verfahren und Vorrichtung zum Stabilisieren von Anhänger-Fahrzeugen mit Radlängslenkern und Luftfederung
US2978885A (en) * 1960-01-18 1961-04-11 Orenda Engines Ltd Rotary output assemblies
NL276156A (de) * 1961-04-25
NL139584C (de) * 1966-05-31
FR1535965A (fr) * 1966-09-13 1968-08-09 Reactor Centrum Nederland Amortisseur de vibrations
NL6711711A (de) * 1967-08-25 1969-02-27
US3464657A (en) * 1967-08-30 1969-09-02 Us Army Vibration damped platform
DE1933031C3 (de) * 1969-06-30 1978-10-26 Karl 5170 Juelich Boden Magnetische Lagerung
US3614181A (en) * 1970-07-02 1971-10-19 Us Air Force Magnetic bearing for combined radial and thrust loads
CH528010A (de) * 1971-02-19 1972-09-15 Bbc Brown Boveri & Cie Verfahren zum Beeinflussen des Schwingungsverhaltens
US3971510A (en) * 1971-03-19 1976-07-27 Theodore Frederick Morse Centrifugal separator
DE2122602A1 (de) * 1971-05-07 1972-11-16 Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Dämpfungsvorrichtung für einen inhomogenen Rotor einer Zentrifuge
US3804210A (en) * 1972-06-29 1974-04-16 A Erickson Cancellating device for suppressing oscillations of structures in fluid flow
DE2240126C3 (de) * 1972-08-16 1978-11-09 Dornier System Gmbh, 7990 Friedrichshafen Unteres Lager für mit hohen Drehzahlen umlaufende Rotoren mit im wesentlichen vertikaler Drehachse
JPS5527751Y2 (de) * 1974-06-29 1980-07-02
JPS51130801A (en) * 1975-05-12 1976-11-13 Hitachi Ltd Gap winding system rotary elctric machine
US4044861A (en) * 1976-10-20 1977-08-30 General Motors Corporation Support device for rotating bar including an assembly for cushioning and dampening vibratory movement of the bar

Also Published As

Publication number Publication date
IT1080569B (it) 1985-05-16
DE2632586C2 (de) 1983-05-19
CA1087874A (en) 1980-10-21
GB1580141A (en) 1980-11-26
SE7707385L (sv) 1978-01-21
AU512498B2 (en) 1980-10-16
US4236426A (en) 1980-12-02
JPS5313004A (en) 1978-02-06
FR2359327A1 (fr) 1978-02-17
FR2359327B1 (de) 1983-03-18
AU2719177A (en) 1979-01-25
DE2632586A1 (de) 1978-01-26
NL7707142A (nl) 1978-01-24

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