FR2434381A1 - METHOD AND DEVICE FOR BALANCING THE BALANCE PRESENT IN A ROTATING BODY - Google Patents

METHOD AND DEVICE FOR BALANCING THE BALANCE PRESENT IN A ROTATING BODY

Info

Publication number
FR2434381A1
FR2434381A1 FR7917543A FR7917543A FR2434381A1 FR 2434381 A1 FR2434381 A1 FR 2434381A1 FR 7917543 A FR7917543 A FR 7917543A FR 7917543 A FR7917543 A FR 7917543A FR 2434381 A1 FR2434381 A1 FR 2434381A1
Authority
FR
France
Prior art keywords
balancing
unbalance
rotating body
balance present
present
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
FR7917543A
Other languages
French (fr)
Other versions
FR2434381B1 (en
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.)
Carl Schenck AG
Original Assignee
Carl Schenck AG
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 Carl Schenck AG filed Critical Carl Schenck AG
Publication of FR2434381A1 publication Critical patent/FR2434381A1/en
Application granted granted Critical
Publication of FR2434381B1 publication Critical patent/FR2434381B1/fr
Granted 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 unbalance
    • 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
    • G01M1/14—Determining unbalance
    • G01M1/16—Determining unbalance by oscillating or rotating the body to be tested
    • G01M1/22—Determining unbalance by oscillating or rotating the body to be tested and converting vibrations due to unbalance into electric variables
    • 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
    • G01M1/30—Compensating unbalance

Abstract

Cette invention concerne un procédé et un dispositif pour l'équilibrage du balourd présent dans un corps rotatif. Selon ce procédé, on choisit en fonction d'un vecteur de balourd, parmi toutes les positions d'équilibrage possibles pour chaque plan de mesure du balourd, au maximum la moitié et au minimum deux point d'équilibrage conjugués au vecteur de balourd, auxquels on peut rapporter, pour l'équilibrage du balourd, un nombre variable mais différent de zéro de grandeurs ou masses unitaires. Ce procédé et le dispositif pour sa mise en oeuvre permettent en particulier l'équilibrage de rotors montés dans des carters, sans avoir à craindre une interférence entre le rotor et le carter dans lequel il est monté.This invention relates to a method and a device for balancing the unbalance present in a rotating body. According to this method, one chooses as a function of an unbalance vector, among all the possible balancing positions for each unbalance measurement plane, at most half and at least two balancing points conjugated to the unbalance vector, to which one can report, for the balancing of the unbalance, a variable number but different from zero of unit quantities or masses. This method and the device for its implementation allow in particular the balancing of rotors mounted in housings, without having to fear interference between the rotor and the housing in which it is mounted.

FR7917543A 1978-07-08 1979-07-06 METHOD AND DEVICE FOR BALANCING THE BALANCE PRESENT IN A ROTATING BODY Granted FR2434381A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2830070A DE2830070C2 (en) 1978-07-08 1978-07-08 Device with a display device

Publications (2)

Publication Number Publication Date
FR2434381A1 true FR2434381A1 (en) 1980-03-21
FR2434381B1 FR2434381B1 (en) 1983-12-09

Family

ID=6043877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7917543A Granted FR2434381A1 (en) 1978-07-08 1979-07-06 METHOD AND DEVICE FOR BALANCING THE BALANCE PRESENT IN A ROTATING BODY

Country Status (4)

Country Link
DE (1) DE2830070C2 (en)
FR (1) FR2434381A1 (en)
GB (1) GB2026702B (en)
IT (1) IT1122038B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538903A1 (en) * 1983-01-03 1984-07-06 Snecma APPARATUS FOR MEASURING THE AMPLITUDE AND THE ANGULAR POSITION OF A LOOP OF A ROTATING SYSTEM

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3107539C2 (en) * 1981-02-27 1986-07-10 Gebr. Hofmann Gmbh & Co Kg Maschinenfabrik, 6100 Darmstadt Method and device for compensating for an imbalance in a rotor
DE3534951A1 (en) * 1984-10-09 1986-04-10 Nagase Iron Works Co. Ltd., Mugi DEVICE FOR DETECTING AND DISPLAYING THE BALANCE STATE OF A TURNING BODY IN A MACHINE TOOL
FR2587111B1 (en) * 1985-09-12 1989-08-18 Facom METHOD AND DEVICE FOR BALANCING A VEHICLE WHEEL, OR THE LIKE
DE3715499A1 (en) * 1987-05-09 1988-11-24 Schenck Ag Carl METHOD FOR DETERMINING THE LOCATION AND SIZE OF A CORRECTION
DE3720746A1 (en) * 1987-06-23 1989-01-05 Dittel Walter Gmbh BALANCING DEVICE FOR OBJECTS CARRIED BY A ROTATING SHAFT
DE3930299A1 (en) * 1989-09-11 1991-03-14 Hofmann Gmbh & Co Kg Maschinen METHOD AND DEVICE FOR BALANCING ON A GRINDING WHEEL
DE4107950A1 (en) * 1991-03-13 1992-09-17 Fichtel & Sachs Ag Balancing rotation part, esp. pressure plate unit for motor vehicle frictional coupling - using stored table or balance wt. size and position combinations for imbalance size and angular position
DE4320114A1 (en) * 1993-06-17 1994-12-22 Schenck Ag Carl Display device for balancing machines
JP3286406B2 (en) * 1993-07-27 2002-05-27 株式会社ブリヂストン How to correct weight imbalance of rim-mounted tires
DE4415931C2 (en) * 1994-05-05 1996-04-11 Hofmann Werkstatt Technik Method for compensating an imbalance on a motor vehicle wheel and device for carrying out the method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1345437A (en) * 1962-01-25 1963-12-06 Schenck Gmbh Carl Device for dynamic balancing of rotating parts
GB1230769A (en) * 1967-08-31 1971-05-05
FR2203507A6 (en) * 1972-10-13 1974-05-10 Peugeot & Renault
FR2245938A1 (en) * 1973-09-05 1975-04-25 Schenck Gmbh Carl
US4068532A (en) * 1976-12-21 1978-01-17 Plumbium Manufacturing Corporation Electronic wheel balancer apparatus and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1241152B (en) * 1962-01-25 1967-05-24 Schenck Gmbh Carl Device for unbalance compensation on rotating bodies
DD58401A1 (en) * 1966-05-02 1967-10-20 Method and device for applying compensating masses on rotating bodies
DE2032893A1 (en) * 1970-07-02 1972-01-05 Hofmann Maschf Geb Method and device for balancing rotors
DE2651883A1 (en) * 1976-11-13 1978-05-18 Schenck Ag Carl DEVICE FOR DETERMINING AND PROCESSING A MEASURED SIZE IN BALANCING MACHINES

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1345437A (en) * 1962-01-25 1963-12-06 Schenck Gmbh Carl Device for dynamic balancing of rotating parts
GB1230769A (en) * 1967-08-31 1971-05-05
FR2203507A6 (en) * 1972-10-13 1974-05-10 Peugeot & Renault
FR2245938A1 (en) * 1973-09-05 1975-04-25 Schenck Gmbh Carl
US4068532A (en) * 1976-12-21 1978-01-17 Plumbium Manufacturing Corporation Electronic wheel balancer apparatus and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538903A1 (en) * 1983-01-03 1984-07-06 Snecma APPARATUS FOR MEASURING THE AMPLITUDE AND THE ANGULAR POSITION OF A LOOP OF A ROTATING SYSTEM
EP0116253A1 (en) * 1983-01-03 1984-08-22 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Apparatus for measuring the amplitude and position of an unbalance of a turning system

Also Published As

Publication number Publication date
IT7924147A0 (en) 1979-07-06
FR2434381B1 (en) 1983-12-09
DE2830070C2 (en) 1983-01-20
DE2830070A1 (en) 1980-01-17
IT1122038B (en) 1986-04-23
GB2026702B (en) 1982-12-01
GB2026702A (en) 1980-02-06

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RL Termination of a licence