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WO1998030812B1 - Amortisseur a friction pour lave-linge ou similaire - Google Patents

Amortisseur a friction pour lave-linge ou similaire

Info

Publication number
WO1998030812B1
WO1998030812B1 PCT/IT1997/000314 IT9700314W WO9830812B1 WO 1998030812 B1 WO1998030812 B1 WO 1998030812B1 IT 9700314 W IT9700314 W IT 9700314W WO 9830812 B1 WO9830812 B1 WO 9830812B1
Authority
WO
WIPO (PCT)
Prior art keywords
shell
rod
friction
damper according
engaged
Prior art date
Application number
PCT/IT1997/000314
Other languages
English (en)
Other versions
WO1998030812A1 (fr
Filing date
Publication date
Priority claimed from IT97MI000019A external-priority patent/IT1289870B1/it
Priority to SK925-99A priority Critical patent/SK92599A3/sk
Priority to BR9714459A priority patent/BR9714459A/pt
Priority to CA002276759A priority patent/CA2276759A1/fr
Priority to JP53071598A priority patent/JP2001517286A/ja
Priority to EP97949106A priority patent/EP0950154B1/fr
Priority to IL13080997A priority patent/IL130809A0/xx
Priority to DE69704172T priority patent/DE69704172T2/de
Priority to US09/341,235 priority patent/US6367601B1/en
Priority to AT97949106T priority patent/ATE199441T1/de
Priority to PL97334659A priority patent/PL185829B1/pl
Application filed filed Critical
Priority to AU79949/98A priority patent/AU720787B2/en
Priority to SI9730134T priority patent/SI0950154T1/xx
Publication of WO1998030812A1 publication Critical patent/WO1998030812A1/fr
Publication of WO1998030812B1 publication Critical patent/WO1998030812B1/fr

Links

Abstract

L'invention concerne un amortisseur à friction conçu spécifiquement pour les lave-linge ou similaire, qui comprend une enveloppe creuse (1) et une tige (2), disposées coaxialement l'une par rapport à l'autre, et définissant une structure télescopique. La tige (2) a une diamètre externe inférieur au diamètre interne de l'enveloppe (1), et un élément amortisseur à friction (3) est disposé entre l'enveloppe (1) et la tige (2). L'élément amortisseur (3) comporte au moins deux colliers de friction (4, 5) en contact avec la surface de la tige (2), écartés axialement l'un de l'autre, le long de la partie de la tige (2) qui est en contact avec l'enveloppe (1).
PCT/IT1997/000314 1997-01-08 1997-12-18 Amortisseur a friction pour lave-linge ou similaire WO1998030812A1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SI9730134T SI0950154T1 (en) 1997-01-08 1997-12-18 Friction damper for washing machines or the like
DE69704172T DE69704172T2 (de) 1997-01-08 1997-12-18 Reibungdämpfer für waschmaschinen oder dergleichen
CA002276759A CA2276759A1 (fr) 1997-01-08 1997-12-18 Amortisseur a friction pour lave-linge ou similaire
JP53071598A JP2001517286A (ja) 1997-01-08 1997-12-18 洗濯機等用の摩擦ダンパ
EP97949106A EP0950154B1 (fr) 1997-01-08 1997-12-18 Amortisseur a friction pour lave-linge ou similaire
IL13080997A IL130809A0 (en) 1997-01-08 1997-12-18 Friction damper for washing machines or the like
AT97949106T ATE199441T1 (de) 1997-01-08 1997-12-18 Reibungdämpfer für waschmaschinen oder dergleichen
SK925-99A SK92599A3 (en) 1997-01-08 1997-12-18 Friction damper for washing machines or the like
US09/341,235 US6367601B1 (en) 1997-01-08 1997-12-18 Friction damper for washing machines
PL97334659A PL185829B1 (pl) 1997-01-08 1997-12-18 Amortyzator cierny, zwłaszcza do urządzeń pralniczAmortyzator cierny, zwłaszcza do urządzeń pralniczychych
BR9714459A BR9714459A (pt) 1997-01-08 1997-12-18 Amortecedor de atrito
AU79949/98A AU720787B2 (en) 1997-01-08 1997-12-18 Friction damper for washing machines or the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI97A000019 1997-01-08
IT97MI000019A IT1289870B1 (it) 1997-01-08 1997-01-08 Ammortizzatore a frizione particolarmente studiato per macchine lavabiancheria o simili

Publications (2)

Publication Number Publication Date
WO1998030812A1 WO1998030812A1 (fr) 1998-07-16
WO1998030812B1 true WO1998030812B1 (fr) 1998-08-20

Family

ID=11375543

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT1997/000314 WO1998030812A1 (fr) 1997-01-08 1997-12-18 Amortisseur a friction pour lave-linge ou similaire

Country Status (18)

Country Link
US (1) US6367601B1 (fr)
EP (1) EP0950154B1 (fr)
JP (1) JP2001517286A (fr)
KR (1) KR20000069988A (fr)
CN (1) CN1089148C (fr)
AT (1) ATE199441T1 (fr)
AU (1) AU720787B2 (fr)
BR (1) BR9714459A (fr)
CA (1) CA2276759A1 (fr)
DE (1) DE69704172T2 (fr)
ES (1) ES2156407T3 (fr)
IL (1) IL130809A0 (fr)
IT (1) IT1289870B1 (fr)
PL (1) PL185829B1 (fr)
SK (1) SK92599A3 (fr)
TR (1) TR199901587T2 (fr)
WO (1) WO1998030812A1 (fr)
YU (1) YU48910B (fr)

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RU2210688C2 (ru) * 2001-07-05 2003-08-20 Федеральное государственное унитарное предприятие "Центральное конструкторское бюро транспортного машиностроения" Фрикционный демпфер
US6679185B2 (en) 2002-02-27 2004-01-20 Automatic Systems, Inc. Adjustable shock absorbing tow bar
DE10311787A1 (de) * 2003-03-18 2004-09-30 Valeo Systèmes d`Essuyage Wischerarmanordnung
KR100479108B1 (ko) * 2003-06-17 2005-03-29 엘지전자 주식회사 드럼세탁기의 댐퍼 어셈블리
US7565823B2 (en) * 2003-07-10 2009-07-28 Aweco Appliance Systems Gmbh & Co. Kg Frictional damper especially for cylinder washing machines
JP4564287B2 (ja) * 2004-06-15 2010-10-20 株式会社東芝 ドラム式洗濯機
ES2300909T3 (es) * 2004-09-15 2008-06-16 Suspa Holding Gmbh Amortiguador.
NZ540316A (en) * 2005-05-24 2007-02-23 Geoffrey John Thompson Kinetic energy-absorbing and force-limiting connecting means
JP2007225021A (ja) * 2006-02-23 2007-09-06 Kayaba Ind Co Ltd 緩衝器
KR101331159B1 (ko) * 2006-06-30 2013-11-20 오일레스고교 가부시키가이샤 마찰 댐퍼
KR101353949B1 (ko) 2006-07-06 2014-01-22 오일레스고교 가부시키가이샤 면진 장치
ATE493533T1 (de) * 2007-03-08 2011-01-15 Aweco Appliance Sys Gmbh & Co Reibungsdämpfer, insbesondere für trommelwaschmaschinen
JP4972796B2 (ja) * 2008-09-19 2012-07-11 日本発條株式会社 制震装置
DE102009016824A1 (de) * 2009-04-09 2010-10-14 Rudolf Lonski Reibungsdämpfer mit Gehäuse, insbesondere für Trommelwaschmaschinen mit Schleudergang
CN101701613B (zh) * 2009-11-13 2012-07-11 北京工业大学 位移线性摩擦阻尼器
EP2665854B1 (fr) * 2011-07-20 2015-11-25 Aksistem Elektromekanik Sanayi ve Ticaret Ltd. Sti. Absorbeur de chocs ayant un élément de frottement amélioré
US9618073B2 (en) 2013-11-15 2017-04-11 Aksistem Elektromekanik San. ve Tic. Ltd. Sti. Shock absorber having an improved friction element
DE202014103664U1 (de) * 2014-08-06 2015-08-07 Seuffer gmbH & Co. KG Vorrichtung zur Dämpfung von Schwingungen eines Körpers
US9476154B2 (en) * 2014-09-24 2016-10-25 Haier U.S. Appliance Solutions, Inc. Washing machine appliance and damper assembly for same
CN105864340B (zh) * 2015-01-23 2019-05-28 青岛海尔滚筒洗衣机有限公司 一种变阻尼减震器
CN107923104B (zh) * 2015-07-20 2020-06-30 苏世博有限公司 具有轴向偏移摩擦块的线性阻尼器
CN105570371B (zh) * 2016-02-26 2017-08-11 吉林大学 一种液体调压并与速度相关的干摩擦式减振器
DE202016102547U1 (de) * 2016-05-12 2017-08-16 Suspa Gmbh Reibungsdämpfer
DE102016210162A1 (de) * 2016-06-08 2017-12-14 Suspa Gmbh Führungs-/Dämpfungseinheit und Kolbengehäuseeinheit
CN109082824B (zh) * 2018-10-24 2024-04-26 凌露璐 一种减振器及应用该减振器的洗衣机
JP7385782B1 (ja) * 2023-04-27 2023-11-22 鹿島建設株式会社 摩擦ダンパ

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FR1322985A (fr) * 1962-02-22 1963-04-05 Amortisseur télescopique de chocs
FR1336185A (fr) * 1962-07-09 1963-08-30 Perfectionnements aux amortisseurs
DE2524592A1 (de) * 1975-06-03 1976-12-23 Wilhelm Gronbach Stossdaempfer
US5934419A (en) * 1977-05-07 1999-08-10 Riad; Fawzy Frictional shock absorber
FR2393983A1 (fr) * 1977-06-07 1979-01-05 Houdaille Lelaurain Sa Amortisseurs simplifies et miniaturises
DE3811742A1 (de) * 1988-04-08 1989-10-19 Bauer Fritz & Soehne Ohg Reibungsdaempfer
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IT1253898B (it) * 1991-11-27 1995-08-31 Sebac Ind Srl Ammortizzatore, in particolare utilizzabile in macchine lavabiancheria
DE4419870A1 (de) * 1994-06-07 1995-12-14 Suspa Compart Ag Reibungsdämpfer, insbesondere für Waschmaschinen mit Schleudergang
IT1267585B1 (it) * 1994-09-16 1997-02-07 Grusan Di Sandrin Giannino & C Ammortizzatore, in particolare per macchine lavabiancheria
US5535861A (en) * 1995-06-08 1996-07-16 Lord Corporation Dual-rate linear damper
US5946946A (en) * 1997-11-04 1999-09-07 Whirlpool Corporation Suspension system for an automatic washing machine

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