FR2306017A1 - Systeme de controle ou de surveillance des vibrations pour centrifugeurs - Google Patents

Systeme de controle ou de surveillance des vibrations pour centrifugeurs

Info

Publication number
FR2306017A1
FR2306017A1 FR7608885A FR7608885A FR2306017A1 FR 2306017 A1 FR2306017 A1 FR 2306017A1 FR 7608885 A FR7608885 A FR 7608885A FR 7608885 A FR7608885 A FR 7608885A FR 2306017 A1 FR2306017 A1 FR 2306017A1
Authority
FR
France
Prior art keywords
vibration
centrifuge
running
monitoring system
automatically
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.)
Granted
Application number
FR7608885A
Other languages
English (en)
French (fr)
Other versions
FR2306017B1 (enExample
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.)
GEA Mechanical Equipment GmbH
Original Assignee
Westfalia Separator 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 Westfalia Separator GmbH filed Critical Westfalia Separator GmbH
Publication of FR2306017A1 publication Critical patent/FR2306017A1/fr
Application granted granted Critical
Publication of FR2306017B1 publication Critical patent/FR2306017B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/14—Balancing rotary bowls ; Schrappers
    • B04B9/146—Imbalance detection devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/02—Casings; Lids
    • B04B7/06—Safety devices ; Regulating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G01H1/003—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Centrifugal Separators (AREA)
FR7608885A 1975-04-05 1976-03-26 Systeme de controle ou de surveillance des vibrations pour centrifugeurs Granted FR2306017A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2514906 1975-04-05

Publications (2)

Publication Number Publication Date
FR2306017A1 true FR2306017A1 (fr) 1976-10-29
FR2306017B1 FR2306017B1 (enExample) 1979-09-21

Family

ID=5943161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608885A Granted FR2306017A1 (fr) 1975-04-05 1976-03-26 Systeme de controle ou de surveillance des vibrations pour centrifugeurs

Country Status (2)

Country Link
DK (1) DK147776A (enExample)
FR (1) FR2306017A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096988A (en) * 1975-12-16 1978-06-27 Comitato Nazionale Per L'energia Nucleare Method and an apparatus for the dynamic balancing of rotating bodies, particularly for centrifuges
EP0015868A1 (en) * 1979-03-07 1980-09-17 Vibro-Meter Sa A system for monitoring vibration of an engine
FR2618899A1 (fr) * 1987-07-28 1989-02-03 Vibro Meter Ag Procede d'analyse de vibrations par un systeme de mesure avec test automatique de la chaine de mesure complete pour turbines a gaz, plus particulierement les turbines a gaz embarquees et dispositif pour la mise en oeuvre du procede
CH673543A5 (en) * 1987-07-28 1990-03-15 Sodeco Sa Coin checking device for vending machine or pay telephone - uses variation in HF field across magnetic air gap to calculate coin dia.
DE3935616C3 (de) * 1989-10-26 1998-12-24 Sigma Laborzentrifugen Gmbh Vorrichtung zur Überwachung des Betriebes einer Zentrifuge
US6350224B1 (en) * 2000-07-17 2002-02-26 Westinghouse Savannah River Company, Llc Centrifugal unbalance detection system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783680A (en) * 1972-07-12 1974-01-08 Atomic Energy Commission Multipoint vibration monitoring system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783680A (en) * 1972-07-12 1974-01-08 Atomic Energy Commission Multipoint vibration monitoring system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096988A (en) * 1975-12-16 1978-06-27 Comitato Nazionale Per L'energia Nucleare Method and an apparatus for the dynamic balancing of rotating bodies, particularly for centrifuges
EP0015868A1 (en) * 1979-03-07 1980-09-17 Vibro-Meter Sa A system for monitoring vibration of an engine
FR2618899A1 (fr) * 1987-07-28 1989-02-03 Vibro Meter Ag Procede d'analyse de vibrations par un systeme de mesure avec test automatique de la chaine de mesure complete pour turbines a gaz, plus particulierement les turbines a gaz embarquees et dispositif pour la mise en oeuvre du procede
CH673543A5 (en) * 1987-07-28 1990-03-15 Sodeco Sa Coin checking device for vending machine or pay telephone - uses variation in HF field across magnetic air gap to calculate coin dia.
DE3935616C3 (de) * 1989-10-26 1998-12-24 Sigma Laborzentrifugen Gmbh Vorrichtung zur Überwachung des Betriebes einer Zentrifuge
US6350224B1 (en) * 2000-07-17 2002-02-26 Westinghouse Savannah River Company, Llc Centrifugal unbalance detection system

Also Published As

Publication number Publication date
FR2306017B1 (enExample) 1979-09-21
DK147776A (da) 1976-10-06

Similar Documents

Publication Publication Date Title
SE7701495L (sv) Avkenningsanordning for anleggning for att forhindra lasning av fordonsbromsar
JPS53129079A (en) Spectrum change monitoring system
JPS527699A (en) Alarm inspection device
JPS5339422A (en) Static leonard system
ES475021A1 (es) Un circuito para suprimir ruido de audiofrecuencia en una senal procedente de un disco fonografico.
JPS568947A (en) Information transmitter
GB838241A (en) Improvements in or relating to cable-protecting devices for electrical apparatus
DE3473952D1 (en) Search device for avalanche victims
JPS54104883A (en) Bearing abnormality detecting device
GB1086064A (en) Improvements in apparatus for the detection and removal of faults in textile yarns and threads
JPS5471347A (en) State detector
JPS54151875A (en) Disconnection detector for transmission circuits
GB1524025A (en) Overheating detector in gas-cooled electric machine
JPS5412415A (en) Inverter protection system
FR2433797A1 (fr) Installation pour la surveillance d'une chambre forte ou analogue
FR2417149A1 (fr) Appareil de detection d'intrusion
JPS51131021A (en) Overload prevention device
JPS6489723A (en) Artifitial sattelite telemetry monitor equipment
JPS56153959A (en) Induction machine
JPS6470853A (en) Data transmission equipment
JPS57108941A (en) Noise detection system for logic voltage
JPS5347925A (en) Inverter overvoltage protection system
JPS5436521A (en) Dc braking method for induction motor
JPS5791477A (en) Electric field type human body detector
JPS5393393A (en) Gas-insulated electrical equipment

Legal Events

Date Code Title Description
ST Notification of lapse