FR2428249A1 - Dispositif d'elimination du balourd residuel d'un organe rotatif - Google Patents

Dispositif d'elimination du balourd residuel d'un organe rotatif

Info

Publication number
FR2428249A1
FR2428249A1 FR7817117A FR7817117A FR2428249A1 FR 2428249 A1 FR2428249 A1 FR 2428249A1 FR 7817117 A FR7817117 A FR 7817117A FR 7817117 A FR7817117 A FR 7817117A FR 2428249 A1 FR2428249 A1 FR 2428249A1
Authority
FR
France
Prior art keywords
residual
balum
eliminating
source
rotating member
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
FR7817117A
Other languages
English (en)
Other versions
FR2428249B1 (fr
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.)
CLICHY CONST SA
Original Assignee
CLICHY CONST SA
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 CLICHY CONST SA filed Critical CLICHY CONST SA
Priority to FR7817117A priority Critical patent/FR2428249A1/fr
Priority to DE19792912079 priority patent/DE2912079A1/de
Priority to US06/027,051 priority patent/US4281563A/en
Priority to GB7911870A priority patent/GB2022772B/en
Priority to JP6142379A priority patent/JPS54162053A/ja
Priority to IT23419/79A priority patent/IT1162537B/it
Publication of FR2428249A1 publication Critical patent/FR2428249A1/fr
Application granted granted Critical
Publication of FR2428249B1 publication Critical patent/FR2428249B1/fr
Granted legal-status Critical Current

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
    • 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
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
    • F16F15/36—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels operating automatically, i.e. where, for a given amount of unbalance, there is movement of masses until balance is achieved
    • F16F15/366—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels operating automatically, i.e. where, for a given amount of unbalance, there is movement of masses until balance is achieved using fluid or powder means, i.e. non-discrete material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • 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
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
    • F16F15/322—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels the rotating body being a shaft
    • 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 imbalance
    • G01M1/36—Compensating imbalance by adjusting position of masses built-in the body to be tested
    • G01M1/365—Compensating imbalance by adjusting position of masses built-in the body to be tested using balancing liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

L'invention concerne les dispositifs de réglage à pression de fluide. Dans l'organe rotatif 1, 3, sont ménagées plusieurs chambres annulaires segmentaires d'équilibrage telles que 53 en communication permanente avec une source d'huile sous pression par l'intermédiaire d'un étranglement calibré commun 78 et avec une source d'air comprimé par l'intermédiaire de vis pointeaux individuelles de réglage, lesdites chambres d'équilibrage étant reliées, en outre, chacune par un étranglement 99, à un conduit de retour 101, 37, 37A, 4, 42. L'invention est applicable à l'élimination du balourd résiduel d'un organe monté à rotation sur un arbre fixe.
FR7817117A 1978-06-08 1978-06-08 Dispositif d'elimination du balourd residuel d'un organe rotatif Granted FR2428249A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7817117A FR2428249A1 (fr) 1978-06-08 1978-06-08 Dispositif d'elimination du balourd residuel d'un organe rotatif
DE19792912079 DE2912079A1 (de) 1978-06-08 1979-03-27 Vorrichtung zur beseitigung der restunwucht eines drehbar gelagerten teils
US06/027,051 US4281563A (en) 1978-06-08 1979-04-04 Device for eliminating residual unbalance from a rotating element
GB7911870A GB2022772B (en) 1978-06-08 1979-04-04 Device for eliminating residual unbalance from a rotating element
JP6142379A JPS54162053A (en) 1978-06-08 1979-05-17 Removing device of residual unbalance from rotating body
IT23419/79A IT1162537B (it) 1978-06-08 1979-06-08 Dispositivo di eliminazione dello sbilanciamento residuo di un organo rotante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7817117A FR2428249A1 (fr) 1978-06-08 1978-06-08 Dispositif d'elimination du balourd residuel d'un organe rotatif

Publications (2)

Publication Number Publication Date
FR2428249A1 true FR2428249A1 (fr) 1980-01-04
FR2428249B1 FR2428249B1 (fr) 1981-01-30

Family

ID=9209231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7817117A Granted FR2428249A1 (fr) 1978-06-08 1978-06-08 Dispositif d'elimination du balourd residuel d'un organe rotatif

Country Status (6)

Country Link
US (1) US4281563A (fr)
JP (1) JPS54162053A (fr)
DE (1) DE2912079A1 (fr)
FR (1) FR2428249A1 (fr)
GB (1) GB2022772B (fr)
IT (1) IT1162537B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537177A (en) * 1982-05-07 1985-08-27 Silicon Technology Balanced rotary saw assembly and a method of balancing the same
DE3837373C2 (de) * 1988-11-03 1997-02-27 Hofmann Gmbh & Co Kg Maschinen Vorrichtung für einen fortlaufenden Unwuchtausgleich an einem Rotor, insbesondere einer Schleifscheibe
US5058452A (en) * 1990-05-08 1991-10-22 University Of South Florida Hybrid squeeze film damper for active control of rotors
CN111687748B (zh) * 2020-07-08 2023-03-28 北京东方精益机械设备有限公司 主轴不转套筒转的无心磨床砂轮主轴系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016751A (en) * 1959-09-16 1962-01-16 Villiers Joseph E De Automatic balancing machines
US3158039A (en) * 1961-02-28 1964-11-24 Landis Gendron S A Dynamic balancing system for rotating structures

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225910B2 (fr) * 1971-09-14 1977-07-11
DE2357629A1 (de) * 1973-11-19 1975-05-28 Hofmann Maschf Geb Vorrichtung zum ausgleich der unwucht eines rotierenden koerpers, insbesondere einer schleifscheibe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016751A (en) * 1959-09-16 1962-01-16 Villiers Joseph E De Automatic balancing machines
US3158039A (en) * 1961-02-28 1964-11-24 Landis Gendron S A Dynamic balancing system for rotating structures

Also Published As

Publication number Publication date
GB2022772B (en) 1982-08-11
FR2428249B1 (fr) 1981-01-30
US4281563A (en) 1981-08-04
JPS54162053A (en) 1979-12-22
GB2022772A (en) 1979-12-19
IT7923419A0 (it) 1979-06-08
DE2912079A1 (de) 1979-12-13
IT1162537B (it) 1987-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse