CA990528A - Balancing device for a rotatable drum which is mounted in a resiliently arranged frame and may be eccentrically loaded - Google Patents

Balancing device for a rotatable drum which is mounted in a resiliently arranged frame and may be eccentrically loaded

Info

Publication number
CA990528A
CA990528A CA151,227A CA151227A CA990528A CA 990528 A CA990528 A CA 990528A CA 151227 A CA151227 A CA 151227A CA 990528 A CA990528 A CA 990528A
Authority
CA
Canada
Prior art keywords
balancing device
rotatable drum
arranged frame
resiliently arranged
eccentrically loaded
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
CA151,227A
Other versions
CA151227S (en
Inventor
Jan Stelwagen
Huibert Van Loon
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
Application granted granted Critical
Publication of CA990528A publication Critical patent/CA990528A/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
    • 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 imbalance
    • G01M1/32—Compensating imbalance by adding material to the body to be tested, e.g. by correcting-weights
    • G01M1/323—Compensating imbalance by adding material to the body to be tested, e.g. by correcting-weights using balancing liquid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2109—Balancing for drum, e.g., washing machine or arm-type structure, etc., centrifuge, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Textile Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Pivots And Pivotal Connections (AREA)
CA151,227A 1971-09-11 1972-09-08 Balancing device for a rotatable drum which is mounted in a resiliently arranged frame and may be eccentrically loaded Expired CA990528A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7112526A NL7112526A (en) 1971-09-11 1971-09-11

Publications (1)

Publication Number Publication Date
CA990528A true CA990528A (en) 1976-06-08

Family

ID=19814006

Family Applications (1)

Application Number Title Priority Date Filing Date
CA151,227A Expired CA990528A (en) 1971-09-11 1972-09-08 Balancing device for a rotatable drum which is mounted in a resiliently arranged frame and may be eccentrically loaded

Country Status (8)

Country Link
US (1) US3800622A (en)
JP (1) JPS552998B2 (en)
CA (1) CA990528A (en)
DE (1) DE2242034A1 (en)
FR (1) FR2152256A5 (en)
GB (1) GB1403369A (en)
IT (1) IT974989B (en)
NL (1) NL7112526A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6205603B1 (en) * 1997-12-19 2001-03-27 Maytag Corporation Front water injection for front loading washing machine
US6477867B1 (en) * 1998-12-23 2002-11-12 Fisher & Paykel Limited Laundry appliance
US8930031B2 (en) 2008-12-17 2015-01-06 Fisher & Paykel Appliances Limited Laundry machine

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ202160A (en) * 1982-10-13 1986-11-12 Macewans Machinery Ltd Centrifugal hydroextractor:out-of-balance sensing between casing and suspension post
JPS5978433U (en) * 1982-11-18 1984-05-28 株式会社クボタ Inorganic wallboard material
JPS6070124U (en) * 1983-10-20 1985-05-17 株式会社クボタ Armor siding wallboard
JPS60137031U (en) * 1984-02-23 1985-09-11 松下電工株式会社 Exterior material mounting structure
JPS60188732U (en) * 1984-05-25 1985-12-14 松下電工株式会社 Mounting structure of hollow exterior wall material
JPS60188733U (en) * 1984-05-25 1985-12-14 松下電工株式会社 Composite lightweight wall material
JPH01109526U (en) * 1988-01-16 1989-07-25
US5280660A (en) * 1992-10-05 1994-01-25 Pellerin Milnor Corporation Centrifugal extracting machine having balancing system
DE4413612A1 (en) * 1994-04-19 1995-10-26 Bauknecht Hausgeraete Device for balancing the unbalance in washing machines with spin cycle
US5526657A (en) * 1994-08-19 1996-06-18 Maytag Corporation Integrated tub and cabinet structure
US5711170A (en) * 1994-08-19 1998-01-27 Maytag Corporation Integrated tub and cabinet structure
KR100237689B1 (en) * 1996-05-30 2000-01-15 윤종용 Balancing apparatus of a drum washing machine
KR200145371Y1 (en) * 1996-05-30 1999-06-15 윤종용 Balancing apparatus of a drum washing machine
EP1254982B1 (en) * 2000-01-05 2005-07-27 Girbau, S.A. Centrifuging machine with a suspended floating group and overhanging drum
JP3783767B2 (en) 2000-10-30 2006-06-07 ブリヂストンスポーツ株式会社 Golf ball paint and golf ball
KR101156705B1 (en) * 2005-02-05 2012-07-03 삼성전자주식회사 Drum type washing machine
KR102330525B1 (en) * 2015-04-01 2021-11-24 엘지전자 주식회사 Laundry Treating Apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135688A (en) * 1960-12-01 1964-06-02 Whirlpool Co Pivoting nozzle water balance system for a laundry extractor
US3262569A (en) * 1961-08-17 1966-07-26 Whirlpool Co Centrifuging apparatus and mounting means therefor
US3307424A (en) * 1964-05-06 1967-03-07 Whirlpool Co Laundry machine with safety balancing mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6205603B1 (en) * 1997-12-19 2001-03-27 Maytag Corporation Front water injection for front loading washing machine
US6477867B1 (en) * 1998-12-23 2002-11-12 Fisher & Paykel Limited Laundry appliance
US8930031B2 (en) 2008-12-17 2015-01-06 Fisher & Paykel Appliances Limited Laundry machine

Also Published As

Publication number Publication date
US3800622A (en) 1974-04-02
DE2242034A1 (en) 1973-03-15
FR2152256A5 (en) 1973-04-20
IT974989B (en) 1974-07-10
NL7112526A (en) 1973-03-13
JPS552998B2 (en) 1980-01-23
JPS4837969A (en) 1973-06-04
GB1403369A (en) 1975-08-28

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