ES404139A1 - Dynamic balancing device - Google Patents

Dynamic balancing device

Info

Publication number
ES404139A1
ES404139A1 ES404139A ES404139A ES404139A1 ES 404139 A1 ES404139 A1 ES 404139A1 ES 404139 A ES404139 A ES 404139A ES 404139 A ES404139 A ES 404139A ES 404139 A1 ES404139 A1 ES 404139A1
Authority
ES
Spain
Prior art keywords
drum
balancing device
balancing
movement
dynamic balancing
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
Application number
ES404139A
Other languages
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES404139A1 publication Critical patent/ES404139A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
    • D06F37/225—Damping vibrations by displacing, supplying or ejecting a material, e.g. liquid, into or from counterbalancing pockets
    • 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
    • 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
    • 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
    • G01M1/32—Compensating unbalance by adding material to the body to be tested, e.g. by correcting-weights
    • G01M1/323—Compensating unbalance by adding material to the body to be tested, e.g. by correcting-weights using balancing liquid
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50253—Selection tool

Abstract

A balancing device for a rotating drum that may be eccentrically charged by uneven distribution of its contents and is provided with containers for balancing material, the device comprising means for supplying this material to at least one of the containers and a characterized control mechanism in that the control mechanism includes a first member that is capable of performing an oscillating movement independently of the movement of the drum and in response to the movement of the drum, which, together with a second member, controls the circulation of the balancing material and is located in the path of circulation of this material. (Machine-translation by Google Translate, not legally binding)
ES404139A 1971-06-24 1972-06-22 Dynamic balancing device Expired ES404139A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7108702A NL7108702A (en) 1971-06-24 1971-06-24

Publications (1)

Publication Number Publication Date
ES404139A1 true ES404139A1 (en) 1975-12-01

Family

ID=19813477

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404139A Expired ES404139A1 (en) 1971-06-24 1972-06-22 Dynamic balancing device

Country Status (7)

Country Link
CA (1) CA984762A (en)
DE (1) DE2229693A1 (en)
ES (1) ES404139A1 (en)
FR (1) FR2143469B1 (en)
GB (1) GB1401055A (en)
IT (1) IT956759B (en)
NL (1) NL7108702A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280660A (en) * 1992-10-05 1994-01-25 Pellerin Milnor Corporation Centrifugal extracting machine having balancing system
EP3862479A1 (en) * 2020-02-10 2021-08-11 The Procter & Gamble Company Suspensionless laundry apparatuses and methods of balancing a laundry apparatus
EP3862477A1 (en) 2020-02-10 2021-08-11 The Procter & Gamble Company Laundry apparatuses having dynamic balancing assemblies
EP3862478A1 (en) 2020-02-10 2021-08-11 The Procter & Gamble Company Dynamic balancing assemblies and laundry apparatuses having one or more clocksprings

Also Published As

Publication number Publication date
IT956759B (en) 1973-10-10
GB1401055A (en) 1975-07-16
FR2143469A1 (en) 1973-02-02
CA984762A (en) 1976-03-02
DE2229693A1 (en) 1973-01-11
FR2143469B1 (en) 1973-07-13
NL7108702A (en) 1972-12-28

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