ES2192091T3 - Procedimiento de fabricacion de un amortiguador de friccion para una maquina de lavar ropa, y amortiguador de friccion asi obtenido. - Google Patents

Procedimiento de fabricacion de un amortiguador de friccion para una maquina de lavar ropa, y amortiguador de friccion asi obtenido.

Info

Publication number
ES2192091T3
ES2192091T3 ES99956330T ES99956330T ES2192091T3 ES 2192091 T3 ES2192091 T3 ES 2192091T3 ES 99956330 T ES99956330 T ES 99956330T ES 99956330 T ES99956330 T ES 99956330T ES 2192091 T3 ES2192091 T3 ES 2192091T3
Authority
ES
Spain
Prior art keywords
shock absorber
friction shock
friction
washing machine
manufacturing procedure
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 - Lifetime
Application number
ES99956330T
Other languages
English (en)
Inventor
Roberto Ferlicca
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.)
CIMA Compagnia Italiana Molle Acciaio SpA
Original Assignee
CIMA Compagnia Italiana Molle Acciaio SpA
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 CIMA Compagnia Italiana Molle Acciaio SpA filed Critical CIMA Compagnia Italiana Molle Acciaio SpA
Application granted granted Critical
Publication of ES2192091T3 publication Critical patent/ES2192091T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • 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
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/08—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other
    • F16F7/09—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other in dampers of the cylinder-and-piston type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/721—Vibration dampening equipment, e.g. shock absorbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Fluid-Damping Devices (AREA)
  • Vibration Dampers (AREA)
  • Mechanical Operated Clutches (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

Procedimiento de fabricación de un amortiguador de fricción para máquinas de lavar ropa, del tipo comprendiendo una barra de amortiguador (4) que puede ser accionada de forma telescópica en el interior de una camisa (5); y al menos un elemento de fricción (2) para ser dispuesto entre dicha barra (4) y dicha camisa y alojado en una cavidad de alojamiento (3) de esta, caracterizado porque el procedimiento comprende una primera fase de moldeado para moldear una carcasa de amortiguador de fricción presentando un orificio para alojar a dicha barra (4) y una cavidad de alojamiento (3) del elemento de fricción, y una segunda fase de funcionamiento para fabricar, en dicha cavidad (3) varias partes rebajadas de retención (6) para la retención de dicho elemento de fricción, siendo ejecutadas dicha primera y segunda fase simultáneamente o en sucesión.
ES99956330T 1998-11-17 1999-11-17 Procedimiento de fabricacion de un amortiguador de friccion para una maquina de lavar ropa, y amortiguador de friccion asi obtenido. Expired - Lifetime ES2192091T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998MI002492A IT1303908B1 (it) 1998-11-17 1998-11-17 Procedimento per la realizzazione di un ammortizzatore a frizione permacchine lavabiancheria e prodotto cosi' ottenuto

Publications (1)

Publication Number Publication Date
ES2192091T3 true ES2192091T3 (es) 2003-09-16

Family

ID=11381076

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99956330T Expired - Lifetime ES2192091T3 (es) 1998-11-17 1999-11-17 Procedimiento de fabricacion de un amortiguador de friccion para una maquina de lavar ropa, y amortiguador de friccion asi obtenido.

Country Status (9)

Country Link
US (1) US6494300B1 (es)
EP (1) EP1131198B1 (es)
AR (1) AR021284A1 (es)
AU (1) AU1295900A (es)
DE (1) DE69905279T2 (es)
EG (1) EG22101A (es)
ES (1) ES2192091T3 (es)
IT (1) IT1303908B1 (es)
WO (1) WO2000029200A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004033531B4 (de) * 2003-07-10 2007-11-22 Aweco Appliance Systems Gmbh & Co. Kg Reibungsdämpfer, insbesondere für Trommelwaschmaschinen
ES2437154T3 (es) * 2009-03-13 2014-01-09 Aksistem Elektromekanik Sanayi Ve Ticaret Ltd. Amortiguador de fricción
DE102011015601A1 (de) 2011-03-30 2012-10-04 Wilo Se Lagerbuchse
JP6076243B2 (ja) * 2013-12-26 2017-02-08 京セラドキュメントソリューションズ株式会社 画像読取装置及び画像形成装置
US20170128823A1 (en) * 2015-11-06 2017-05-11 Jacqueline Lee Multilevel educational alphabet corresponding numbers word game
ITUB20161083A1 (it) * 2016-02-25 2017-08-25 C I M A Compagnia Italiana Molle Acciaio Gabbia per contenere un anello di frizione da utilizzarsi in uno smorzatore per lavatrici ad asse verticale

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2105644A1 (en) * 1971-02-06 1972-10-05 Bespak Industries Ltd Bonding of plastic parts - by cold pressing the parts until material flows
US4331625A (en) * 1978-11-08 1982-05-25 Wavin B.V. Socket pipe
DE3039796A1 (de) * 1980-10-22 1982-05-06 Battenfeld Maschinenfabriken Gmbh, 5882 Meinerzhagen Verfahren zum herstellen von kunststoff-formkoerpern sowie werkzeug zur druchfuehrung des verfahrens
JPS57151322A (en) * 1981-03-16 1982-09-18 Kamaya Kagaku Kogyo Kk Production of synthetic resin plug
US4929410A (en) * 1984-12-06 1990-05-29 The Procter & Gamble Company Method for blow-molding a container having a neck-portion with internal attachment means
DE3650312T2 (de) * 1985-06-29 1996-01-11 Erik Bock Verfahren zum Herstellen von Behältern.
SE8800348L (sv) * 1988-02-03 1989-08-04 Forsheda Ab Taetningsring och verktyg foer framstaellning daerav
DE3811742A1 (de) * 1988-04-08 1989-10-19 Bauer Fritz & Soehne Ohg Reibungsdaempfer
US5295804A (en) * 1992-07-27 1994-03-22 Dinnan Timothy P Female mold including decorating insert for differential pressure forming
US5421522A (en) * 1993-09-24 1995-06-06 Bex Engineering Ltd. Nozzle assembly
US5690552A (en) * 1993-10-26 1997-11-25 Ppct Products, Inc. Injection molded telescoping baton
DE19615010A1 (de) * 1996-04-16 1997-10-23 Suspa Compart Ag Reibungsdämpfer, insbesondere für Waschmaschinen mit Schleudergang
US5946946A (en) * 1997-11-04 1999-09-07 Whirlpool Corporation Suspension system for an automatic washing machine

Also Published As

Publication number Publication date
EP1131198B1 (en) 2003-02-05
AR021284A1 (es) 2002-07-03
AU1295900A (en) 2000-06-05
US6494300B1 (en) 2002-12-17
DE69905279T2 (de) 2004-03-25
ITMI982492A1 (it) 2000-05-17
IT1303908B1 (it) 2001-03-01
DE69905279D1 (de) 2003-03-13
EG22101A (en) 2002-07-31
EP1131198A1 (en) 2001-09-12
WO2000029200A1 (en) 2000-05-25

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