ATE26352T1 - System zur ueberwachung von torsionsschaeden einer aus antreibender und angetriebener maschine gebildeten welle. - Google Patents

System zur ueberwachung von torsionsschaeden einer aus antreibender und angetriebener maschine gebildeten welle.

Info

Publication number
ATE26352T1
ATE26352T1 AT84100436T AT84100436T ATE26352T1 AT E26352 T1 ATE26352 T1 AT E26352T1 AT 84100436 T AT84100436 T AT 84100436T AT 84100436 T AT84100436 T AT 84100436T AT E26352 T1 ATE26352 T1 AT E26352T1
Authority
AT
Austria
Prior art keywords
driving
shaft composed
devices
torsional damage
damage suffered
Prior art date
Application number
AT84100436T
Other languages
English (en)
Inventor
Jean-Claude Bray
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
Application granted granted Critical
Publication of ATE26352T1 publication Critical patent/ATE26352T1/de

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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
    • G01L3/109—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving measuring phase difference of two signals or pulse trains
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Gear Transmission (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
AT84100436T 1983-01-20 1984-01-17 System zur ueberwachung von torsionsschaeden einer aus antreibender und angetriebener maschine gebildeten welle. ATE26352T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8300843A FR2539874B1 (fr) 1983-01-20 1983-01-20 Systeme de surveillance de l'endommagement en torsion d'une ligne d'arbres composee d'une machine entrainante et d'une machine entrainee
EP84100436A EP0115291B1 (de) 1983-01-20 1984-01-17 System zur Überwachung von Torsionsschäden einer aus antreibender und angetriebener Maschine gebildeten Welle

Publications (1)

Publication Number Publication Date
ATE26352T1 true ATE26352T1 (de) 1987-04-15

Family

ID=9285125

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84100436T ATE26352T1 (de) 1983-01-20 1984-01-17 System zur ueberwachung von torsionsschaeden einer aus antreibender und angetriebener maschine gebildeten welle.

Country Status (7)

Country Link
US (1) US4609992A (de)
EP (1) EP0115291B1 (de)
JP (1) JPS59142432A (de)
AT (1) ATE26352T1 (de)
DE (1) DE3462958D1 (de)
FR (1) FR2539874B1 (de)
ZA (1) ZA84459B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK335584D0 (da) * 1984-07-06 1984-07-06 Dme Danish Micro Eng As Fremgangsmaade og apparat til overvaagning af driften af et element, som bevaeger sig cyklisk
DE3509763A1 (de) * 1984-11-22 1986-05-22 Battelle-Institut E.V., 6000 Frankfurt Schaltungsanordnung zur messung des drehmoments
TW399737U (en) * 1994-12-27 2000-07-21 Siemens Ag Device for determination of power
EP0895197B1 (de) * 1997-07-31 2006-01-11 Sulzer Markets and Technology AG Verfahren zum Überwachen von Anlagen mit mechanischen Komponenten
AU7887500A (en) * 1999-10-05 2001-05-10 Bartolomomeus Johannes Le Roux Cilliers Measuring twist due to torque in a rotating shaft
US20120210694A1 (en) * 2007-04-11 2012-08-23 Holmquist Eric B Turbo machine spool parameter detection
CN106197980A (zh) * 2016-08-01 2016-12-07 四川绵阳三力股份有限公司 一种轴类旋转刚度检测设备
CN110987426A (zh) * 2019-12-30 2020-04-10 潍柴动力股份有限公司 扭振检测方法、装置及系统
US20230139667A1 (en) * 2021-10-29 2023-05-04 Caterpillar Inc. Inferred Engine Cylinder Pressure System and Method
CN116465759B (zh) * 2023-04-18 2025-08-22 重庆大学 一种改进的复合材料层板iii型分层测试装置与方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES440899A1 (es) * 1974-09-19 1977-06-16 Standard Pressed Steel Co Un metodo de apretar un organo de sujecion.
US4051427A (en) * 1974-10-29 1977-09-27 Westinghouse Electric Corporation Supervisory system for detecting torsional oscillation in the shaft of a rotating electro-mechanical system
AT350309B (de) * 1975-09-30 1979-05-25 Kraftwerk Union Ag Einrichtung zur ueberwachung der lebensdauer eines maschinenteils
DE2736454C2 (de) * 1977-08-12 1979-07-12 Kraftwerk Union Ag, 4330 Muelheim Überwachungseinrichtung für schwingungsfähige, aus federnd miteinander verbundenen Massen bestehende Systeme
US4184205A (en) * 1977-11-25 1980-01-15 Ird Mechanalysis, Inc. Data acquisition system
JPS556007A (en) * 1978-06-23 1980-01-17 Kansai Electric Power Co Inc:The Supervising torsional vibration of rotary shaft
JPS56137222A (en) * 1980-03-31 1981-10-27 Hitachi Ltd Axial vibration monitoring method for rotating machine
US4488240A (en) * 1982-02-01 1984-12-11 Becton, Dickinson And Company Vibration monitoring system for aircraft engines

Also Published As

Publication number Publication date
DE3462958D1 (en) 1987-05-07
FR2539874B1 (fr) 1985-07-05
EP0115291A1 (de) 1984-08-08
ZA84459B (en) 1984-09-26
JPH0562288B2 (de) 1993-09-08
JPS59142432A (ja) 1984-08-15
EP0115291B1 (de) 1987-04-01
US4609992A (en) 1986-09-02
FR2539874A1 (fr) 1984-07-27

Similar Documents

Publication Publication Date Title
FR2472174B1 (fr) Installation de mesure pour mesurer un angle de rotation et/ou un couple
FR2551876B1 (fr) Instrument de mesure d'une vitesse de rotation et son procede de fabrication
FR2568013B1 (fr) Instrument de mesure de la vitesse d'ecoulement de fluides
FR2320077A1 (fr) Sonde de mesure de la vitesse d'ecoulement d'un fluide
ATE26352T1 (de) System zur ueberwachung von torsionsschaeden einer aus antreibender und angetriebener maschine gebildeten welle.
BE816804A (fr) Dispositif de mesure de la position et de la vitesse d'un outil de forage
JPS561140A (en) Blood nonnvisual blood flow speed measuring device by ultrasoniccdoppler effect method
FR2564388B1 (fr) Appareil de manoeuvre de changement de vitesse pour tracteur
SE8007086L (sv) Forfarande for drift av en anleggning for upparbetning av returpapper samt anleggning for att genomfora forfarandet
FR2316602A1 (fr) Systeme de mesure de la vitesse et de la direction de courants d'une masse fluide
FR2342501A1 (fr) Appareil de mesure a fluide de la vitesse angulaire et methode pour la fabrication de l'appareil
BE885645A (fr) Capteur pour la mesure de fuites
BE881372A (fr) Joint universel a vitesse constante
FR2554596B1 (fr) Dispositif interferometrique de mesure d'une vitesse de rotation angulaire
BE856448A (fr) Transducteur pour la mesure de conditions physiques
FR2345341A1 (fr) Dispositif pour la commande a cable des changements de vitesse du type a parallelogramme articule, pour bicyclettes et vehicules similaires
ATE33796T1 (de) Vorrichtung zum form- oder kraftschluessigen betaetigen einer differentialsperre.
FR2498318B1 (fr) Appareil combine de mesure de vitesse et de dimension
FR2279109A1 (fr) Procede et dispositif pour mesurer la vitesse de giration d'un navire
EP0176725A3 (de) Einrichtung zum Regeln der Zugkraft eines an einem landwirtschaftlichen Arbeitsfahrzeug angehängten Arbeitsgeräts
FR2562655B1 (fr) Dispositif de mesure destine a mesurer la fente entre deux cylindres ou rouleaux et procede pour l'execution de la mesure
BE869399A (fr) Dispositif pour la mesure de l'effort radial supporte ou transmis par un organe rotatif creux
BE833450A (fr) Sonde pour la mesure de l'usure sur des elements de machine
BE834027A (fr) Appareil de mesure pour des mesures d'accroissement ou differentielles
BE840484A (fr) Dispositif pour l'evaluation de signaux de mesure inconstants

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee