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SE9301396L - Device at a washing machine for attenuation of vibration sound - Google Patents

Device at a washing machine for attenuation of vibration sound

Info

Publication number
SE9301396L
SE9301396L SE9301396A SE9301396A SE9301396L SE 9301396 L SE9301396 L SE 9301396L SE 9301396 A SE9301396 A SE 9301396A SE 9301396 A SE9301396 A SE 9301396A SE 9301396 L SE9301396 L SE 9301396L
Authority
SE
Sweden
Prior art keywords
baseplate
washing machine
damping
washing
attenuation
Prior art date
Application number
SE9301396A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9301396D0 (en
Inventor
Stig Goeran Uhlin
Original Assignee
Electrolux Ab
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 Electrolux Ab filed Critical Electrolux Ab
Priority to SE9301396A priority Critical patent/SE9301396L/en
Publication of SE9301396D0 publication Critical patent/SE9301396D0/en
Priority to DE9421583U priority patent/DE9421583U1/en
Priority to DE19944413069 priority patent/DE4413069A1/en
Publication of SE9301396L publication Critical patent/SE9301396L/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Arrangement in a washing machine for damping the vibration noise, the washing machine comprising a freely oscillating unit (13) which consists of the washing-water tank (10) and of the washing drum (11) and which is set up on a baseplate (14) by means of spring struts (17) which consist of a spring and of a vibration damper and which are fastened to the unit (13) or the baseplate (14) by means of fastening elements which comprise elastic intermediate bodies (24, 25), the elastic intermediate bodies (32, 33) arranged against the baseplate (14) being provided at least in part with special softness and, at the same time, internal damping, so that the vibrations having frequencies of below 1000 Hz are effectively prevented from being transmitted to the baseplate (14). The part designed with particular softness and damping consists preferably of a thermoelastic and can consist particularly of microcellular polyurethane. <IMAGE>
SE9301396A 1993-04-26 1993-04-26 Device at a washing machine for attenuation of vibration sound SE9301396L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9301396A SE9301396L (en) 1993-04-26 1993-04-26 Device at a washing machine for attenuation of vibration sound
DE9421583U DE9421583U1 (en) 1993-04-26 1994-04-15 Device on a washing machine to dampen the vibration noise
DE19944413069 DE4413069A1 (en) 1993-04-26 1994-04-15 Device on a washing machine for damping the vibration noise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301396A SE9301396L (en) 1993-04-26 1993-04-26 Device at a washing machine for attenuation of vibration sound

Publications (2)

Publication Number Publication Date
SE9301396D0 SE9301396D0 (en) 1993-04-26
SE9301396L true SE9301396L (en) 1994-10-27

Family

ID=20389713

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301396A SE9301396L (en) 1993-04-26 1993-04-26 Device at a washing machine for attenuation of vibration sound

Country Status (2)

Country Link
DE (1) DE4413069A1 (en)
SE (1) SE9301396L (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004201444B2 (en) * 2003-04-18 2007-04-05 Lg Electronics Inc. Washing machine with reduced vibration
US7290414B2 (en) * 2004-03-26 2007-11-06 Freudenberg-Nok General Partnership Integrated laundry suspension system
US7454928B2 (en) 2004-08-09 2008-11-25 Freudenberg-Nok General Partnership Multi-component isolation damping system for a laundry washing machine
KR20100080415A (en) 2008-12-30 2010-07-08 엘지전자 주식회사 Laundry machine
KR20100129117A (en) 2009-05-28 2010-12-08 엘지전자 주식회사 Laundry machine
KR101644885B1 (en) 2009-05-28 2016-08-03 엘지전자 주식회사 washing machine
KR20100129164A (en) * 2009-05-28 2010-12-08 엘지전자 주식회사 Laundry machine
US9828715B2 (en) 2009-05-28 2017-11-28 Lg Electronics Inc. Laundry maching having a drying function
KR101692727B1 (en) 2009-05-28 2017-01-04 엘지전자 주식회사 Laundry machine
KR20100129174A (en) 2009-05-28 2010-12-08 엘지전자 주식회사 Laundry machine
DE102015200546A1 (en) * 2015-01-15 2016-07-21 BSH Hausgeräte GmbH Household appliance for the care of laundry with a specific connection of a damper to a housing of the household appliance

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815596A1 (en) * 1978-04-04 1979-10-25 Houdaille Lelaurain Sa Suspension legs for washing machines - involving thrust sensitive damping and simplified couplings
DE7908008U1 (en) * 1979-03-22 1979-06-21 Suspa-Federungstechnik Fritz Bauer & Soehne Ohg, 8503 Altdorf SHOCK ABSORBER FOR A DRUM WASHING MACHINE
DE3217624A1 (en) * 1981-07-04 1983-01-20 Fritz Bauer + Söhne oHG, 8503 Altdorf Telescopic strut for a drum-type washing machine
DE4109615A1 (en) * 1991-03-23 1992-09-24 Suspa Compart Ag VIBRANT SUPPORT FOR DRUM WASHING MACHINES

Also Published As

Publication number Publication date
SE9301396D0 (en) 1993-04-26
DE4413069A1 (en) 1994-10-27

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