FR2776773B1 - Dispositif de detection d'un defaut d'equilibrage - Google Patents

Dispositif de detection d'un defaut d'equilibrage

Info

Publication number
FR2776773B1
FR2776773B1 FR9903861A FR9903861A FR2776773B1 FR 2776773 B1 FR2776773 B1 FR 2776773B1 FR 9903861 A FR9903861 A FR 9903861A FR 9903861 A FR9903861 A FR 9903861A FR 2776773 B1 FR2776773 B1 FR 2776773B1
Authority
FR
France
Prior art keywords
detecting
balancing
defect
balancing defect
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 - Fee Related
Application number
FR9903861A
Other languages
English (en)
Other versions
FR2776773A1 (fr
Inventor
Ludwig Bergann
Michael Koch
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.)
Thermo Electron LED GmbH
Original Assignee
Kendro Laboratory Products 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 Kendro Laboratory Products GmbH filed Critical Kendro Laboratory Products GmbH
Publication of FR2776773A1 publication Critical patent/FR2776773A1/fr
Application granted granted Critical
Publication of FR2776773B1 publication Critical patent/FR2776773B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/02—Details of balancing machines or devices
    • G01M1/08—Instruments for indicating directly the magnitude and phase of the imbalance
    • 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—Unbalance detection devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Centrifugal Separators (AREA)
FR9903861A 1998-03-30 1999-03-29 Dispositif de detection d'un defaut d'equilibrage Expired - Fee Related FR2776773B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998113881 DE19813881C2 (de) 1998-03-30 1998-03-30 Vorrichtung zur Ermittlung einer Unwucht eines mit einer Antriebseinrichtung in Drehung versetzten Rotors einer Zentrifuge

Publications (2)

Publication Number Publication Date
FR2776773A1 FR2776773A1 (fr) 1999-10-01
FR2776773B1 true FR2776773B1 (fr) 2001-08-24

Family

ID=7862752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9903861A Expired - Fee Related FR2776773B1 (fr) 1998-03-30 1999-03-29 Dispositif de detection d'un defaut d'equilibrage

Country Status (2)

Country Link
DE (1) DE19813881C2 (fr)
FR (1) FR2776773B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3839468B1 (fr) * 2019-12-20 2022-02-09 Robert Bosch S.p.A. Procédé d'équilibrage d'un rotor

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6350224B1 (en) * 2000-07-17 2002-02-26 Westinghouse Savannah River Company, Llc Centrifugal unbalance detection system
FR2858251B1 (fr) * 2003-07-29 2005-10-28 Diagyr Procede pour equilibrer un plateau rotatif d'une centrifugeuse et centrifugeuse mettant en oeuvre le procede
US7243023B2 (en) * 2003-09-19 2007-07-10 The Boeing Company Engine balancing system and method
GB2410803A (en) * 2004-02-05 2005-08-10 Ford Global Tech Llc Improvement for balancing a vehicle wheel
DE102004050892A1 (de) * 2004-10-19 2006-04-20 Siemens Ag Steuerungs- und/oder Regelungseinrichtung für einen Motor
SG11201500343VA (en) 2012-07-18 2015-02-27 Theranos Inc High speed, compact centrifuge for use with small sample volumes
DE102015223061A1 (de) 2015-11-23 2017-05-24 Dr. Johannes Heidenhain Gesellschaft Mit Beschränkter Haftung Winkelmesseinrichtung und Verfahren zum Betreiben einer Winkelmesseinrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678761A (en) * 1970-01-12 1972-07-25 Ird Mechanalysis Method and apparatus for determining unbalance
JPS58106432A (ja) * 1981-12-21 1983-06-24 Matsushita Electric Ind Co Ltd たて型つりあい試験機
DE3534951A1 (de) * 1984-10-09 1986-04-10 Nagase Iron Works Co. Ltd., Mugi Vorrichtung zum detektieren und anzeigen des gleichgewichtszustandes eines drehkoerpers bei einer werkzeugmaschine
DE4006867A1 (de) * 1990-03-05 1991-09-12 Reutlinger & Soehne Gmbh U Co Vorrichtung zum eindrehen eines wuchtkoerpers in eine bearbeitungsposition
US5412985A (en) * 1992-09-18 1995-05-09 Ametek Aerospace Products, Inc. System and method for ratiometrically processing sensed speed and vibration signals for a non-uniformly rotating body
DE19539633C2 (de) * 1995-10-25 1998-06-04 Heraeus Instr Gmbh & Co Kg Verfahren zur Ermittlung einer Unwucht eines mittels einer Antriebseinrichtung in Drehung versetzten Rotors einer Zentrifuge und Vorrichtung zur Durchführung des Verfahrens
DE19636268C2 (de) * 1996-09-06 1998-07-16 Hofmann Werkstatt Technik Verfahren zum Eindrehen eines in einer Auswuchtmaschine drehgelagerten und mittels eines Antriebs antreibbaren Rotors, insbesondere Kraftfahrzeugrades, in Ausgleichspositionen zweier Ausgleichsebenen für einen dynamischen Unwuchtmassenausgleich

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3839468B1 (fr) * 2019-12-20 2022-02-09 Robert Bosch S.p.A. Procédé d'équilibrage d'un rotor

Also Published As

Publication number Publication date
FR2776773A1 (fr) 1999-10-01
DE19813881A1 (de) 1999-10-14
DE19813881C2 (de) 2001-04-05

Similar Documents

Publication Publication Date Title
HK1037776A1 (en) Device for detecting incline error
DE69912415D1 (de) Vorrichtung zum erkennen eines gurtschlosszustands
FR2777079B1 (fr) Dispositif pour la detection de l'ouverture d'un compteur
IT1286093B1 (it) Procedimento per rilevare errori di esecuzione di un microprocessore
GB2334938B (en) Method and system for detecting and determining the location of a chain jam
FR2776773B1 (fr) Dispositif de detection d'un defaut d'equilibrage
FR2751749B1 (fr) Dispositif de detection de fluorescence
FR2782809B1 (fr) Dispositif de detection d'etat de mise au point
DE59812244D1 (de) Vorrichtung zur erkennung eines fehlerhaften signales
FR2888333B1 (fr) "dispositif de detection et de localisation de sources de rayonnement laser"
FR2782387B1 (fr) Circuit de detection de la disparition d'un signal periodique
FR2749404B3 (fr) Dispositif de detection d'ouvrages enterres
GB9708587D0 (en) Device for electrochemical detection or measurement
FR2730052B1 (fr) Dispositif de detection de la position d'un mobile
DE69521818D1 (de) Zündaussetzererkennungsvorrichtung
FR2786572B1 (fr) Dispositif de detection de la presence d'une piece sur une structure de support
FR2772912B1 (fr) Dispositif de detection de la position d'un objet
DE69727105D1 (de) Gerät für automatische Verbindungserkennung
FR2800226B1 (fr) Procede de detection de la position d'un telephone mobile
FR2740553B1 (fr) Procede de detection de presence de passivation dans un circuit integre
FR2807740B1 (fr) Dispositif de detection de l'effraction d'un contenant
FR2785990B1 (fr) Dispositif de detection de defauts de surface sur des pieces reflechissantes
FR2763426B1 (fr) Dispositif a semi-conducteur de detection de rayons radio-actifs
FR2771821B1 (fr) Dispositif de detection d'objet enfouis notamment de mines
FR2769094B1 (fr) Dispositif de detection d'ecoulement d'un liquide

Legal Events

Date Code Title Description
ST Notification of lapse