AU2001213968A1 - Rotating machines with out-of-balance operation - Google Patents

Rotating machines with out-of-balance operation

Info

Publication number
AU2001213968A1
AU2001213968A1 AU2001213968A AU1396801A AU2001213968A1 AU 2001213968 A1 AU2001213968 A1 AU 2001213968A1 AU 2001213968 A AU2001213968 A AU 2001213968A AU 1396801 A AU1396801 A AU 1396801A AU 2001213968 A1 AU2001213968 A1 AU 2001213968A1
Authority
AU
Australia
Prior art keywords
balance operation
machine
container
balance
rotating machines
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.)
Abandoned
Application number
AU2001213968A
Inventor
Sigvard Hoornaert
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.)
PRIMUS NV
Original Assignee
Primus N V
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 Primus N V filed Critical Primus N V
Publication of AU2001213968A1 publication Critical patent/AU2001213968A1/en
Abandoned 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
    • 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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/48—Preventing or reducing imbalance or noise
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/26—Unbalance; Noise level
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/16—Imbalance

Abstract

A machine having a rotating container as well as at least one balancing chamber which is fillable with a liquid for correcting out-of-balance rotational operation of the container and a method of operating the machine is described. A degree of out of balance operation of the container is detected at a position in a sub-system of the machine at which a ratio of a maximum rotational frequency of the drum to the resonant frequency of the sub-system is less than 90 %, more preferably less than 85 % and most preferably less than 80 % and injecting the liquid into the at least one balancing chamber to correct for out-of-balance operation of the rotating container based on the detecting step.
AU2001213968A 2000-11-24 2000-11-24 Rotating machines with out-of-balance operation Abandoned AU2001213968A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2000/011801 WO2002042541A1 (en) 2000-11-24 2000-11-24 Rotating machines with out-of-balance operation

Publications (1)

Publication Number Publication Date
AU2001213968A1 true AU2001213968A1 (en) 2002-06-03

Family

ID=8164171

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001213968A Abandoned AU2001213968A1 (en) 2000-11-24 2000-11-24 Rotating machines with out-of-balance operation

Country Status (6)

Country Link
EP (1) EP1336004B1 (en)
AT (1) ATE277217T1 (en)
AU (1) AU2001213968A1 (en)
DE (1) DE60014191T2 (en)
ES (1) ES2228627T3 (en)
WO (1) WO2002042541A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITCS20120007A1 (en) * 2012-02-21 2013-08-22 Guido Danieli THIRD VARIANT TO THE VIBRATION CONTROL SYSTEM DURING CENTRIFUGATION IN A HOME WASHING MACHINE
EP2666899A1 (en) * 2012-05-22 2013-11-27 Whirlpool Corporation Method for detecting the cycle termination of a household tumble machine
GB2559559A (en) * 2017-02-08 2018-08-15 Tochi Tech Ltd Washing machine counterweights
IT201700106968A1 (en) * 2017-09-26 2019-03-26 Antonio Francesco Chiriatti Basket support assembly for a washer or dryer machine
CN113614304A (en) * 2019-03-27 2021-11-05 伟视达电子工贸有限公司 Balancing system for washing machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3117106A1 (en) * 1981-04-30 1982-11-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Device for preventing harmful vibrations in a drum-type washing machine
GB2124662B (en) * 1982-05-21 1986-09-17 Ti Domestic Appliances Ltd Controlling spin-dry drum speed according to drum imbalance
CH651602A5 (en) * 1982-07-20 1985-09-30 Terraillon Washing machine
ES2151332B1 (en) * 1997-01-31 2001-06-16 Fagor S Coop BALANCING METHOD OF A CLOTHING WASHER.
DE19741023A1 (en) * 1997-09-18 1999-03-25 Miele & Cie Automatic domestic washing machine with program selector

Also Published As

Publication number Publication date
ATE277217T1 (en) 2004-10-15
WO2002042541A1 (en) 2002-05-30
ES2228627T3 (en) 2005-04-16
DE60014191T2 (en) 2005-09-29
EP1336004B1 (en) 2004-09-22
EP1336004A1 (en) 2003-08-20
DE60014191D1 (en) 2004-10-28

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