AU4481399A - Device for balancing a machine rotary element during its rotation - Google Patents

Device for balancing a machine rotary element during its rotation

Info

Publication number
AU4481399A
AU4481399A AU44813/99A AU4481399A AU4481399A AU 4481399 A AU4481399 A AU 4481399A AU 44813/99 A AU44813/99 A AU 44813/99A AU 4481399 A AU4481399 A AU 4481399A AU 4481399 A AU4481399 A AU 4481399A
Authority
AU
Australia
Prior art keywords
rotary element
balancing
rotation
valves
integral
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
AU44813/99A
Inventor
Ali Messaoudi
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR9801731A external-priority patent/FR2789174A1/en
Priority claimed from FR9809601A external-priority patent/FR2789175A1/en
Priority claimed from FR9900489A external-priority patent/FR2789176B1/en
Application filed by Individual filed Critical Individual
Publication of AU4481399A publication Critical patent/AU4481399A/en
Abandoned 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
    • G01M1/30—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Testing Of Balance (AREA)

Abstract

The invention concerns a device for balancing a rotary element of machines subjected to an unbalance, consisting of a mobile part formed by a supporting body (9) integral with the rotary element (5) shaft at one end and comprising three valves (10) placed at 120 DEG from one another on a common diameter, a pivoted connection (13) coupled to a duct supplying the balancing fluid and a fixed part consisting of a circular stop (15) integral with the machine support (1) and positioned in the rotary element (5) axis when it is balanced or inoperative. Said stop (15) has in its central part a bossing opposite the rods controlling the valves (18) whereon the latter can rest when the rotary element is off balance. The invention is particularly designed to balance washing machine drums in centrifuging phase.
AU44813/99A 1998-02-13 1999-02-11 Device for balancing a machine rotary element during its rotation Abandoned AU4481399A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
FR9801731A FR2789174A1 (en) 1998-02-13 1998-02-13 Balancing jig for washing machine drums during centrifuging
FR98/01731 1998-02-13
FR98/09601 1998-07-28
FR9809601A FR2789175A1 (en) 1998-02-13 1998-07-28 Balancing jig for washing machine drums during centrifuging
FR9900489A FR2789176B1 (en) 1998-07-28 1999-01-19 DIPOSITIVE FOR BALANCING A ROTATING MACHINE ELEMENT DURING ROTATION
FR99/00489 1999-01-19
PCT/FR1999/000308 WO1999041579A1 (en) 1998-02-13 1999-02-11 Device for balancing a machine rotary element during its rotation

Publications (1)

Publication Number Publication Date
AU4481399A true AU4481399A (en) 1999-08-30

Family

ID=27253414

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44813/99A Abandoned AU4481399A (en) 1998-02-13 1999-02-11 Device for balancing a machine rotary element during its rotation

Country Status (5)

Country Link
EP (1) EP1064528B1 (en)
AT (1) ATE244399T1 (en)
AU (1) AU4481399A (en)
DE (1) DE69909267D1 (en)
WO (1) WO1999041579A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2856149B1 (en) * 2003-06-12 2005-09-09 Ali Messaoudi DEVICE FOR CONTINUOUSLY COMPENSATING A UNBALANCE OF A ROTATING ELEMENT DURING ITS ROTATION
DE102016225002A1 (en) * 2016-12-14 2018-06-14 BSH Hausgeräte GmbH Household appliance for the care of laundry items with an imbalance compensation device with radially movable compensation elements

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216801B (en) * 1958-11-28 1966-05-12 Pellerin Corp Milnor Balancing device for washing machines with spin cycle
US3983035A (en) * 1971-06-24 1976-09-28 U.S. Philips Corporation Balancing device for a rotatable drum which may be eccentrically loaded
IT1139366B (en) * 1980-06-09 1986-09-24 Mitsubishi Heavy Ind Ltd DRY CLEANING MACHINE

Also Published As

Publication number Publication date
DE69909267D1 (en) 2003-08-07
EP1064528B1 (en) 2003-07-02
EP1064528A1 (en) 2001-01-03
WO1999041579A1 (en) 1999-08-19
ATE244399T1 (en) 2003-07-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase