ES293612U - Amortiguador por friccion, en especial para maquinas lavadoras con operacion de centrifugado - Google Patents

Amortiguador por friccion, en especial para maquinas lavadoras con operacion de centrifugado

Info

Publication number
ES293612U
ES293612U ES1986293612U ES293612U ES293612U ES 293612 U ES293612 U ES 293612U ES 1986293612 U ES1986293612 U ES 1986293612U ES 293612 U ES293612 U ES 293612U ES 293612 U ES293612 U ES 293612U
Authority
ES
Spain
Prior art keywords
seating surface
friction
housing
piston
bracing flanges
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.)
Pending
Application number
ES1986293612U
Other languages
English (en)
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.)
Fritz Bauer and Sohne OHG
Original Assignee
Fritz Bauer and Sohne OHG
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 Fritz Bauer and Sohne OHG filed Critical Fritz Bauer and Sohne OHG
Publication of ES293612U publication Critical patent/ES293612U/es
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vibration Dampers (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

Amortiguador por fricción, en especial para máquinas lavadoras con operación de centrifugado, compuesto de una carcasa esencialmente cilíndrica circular y un tope móvil desplazable coaxialmente en el interior de dicha carcasa, con un extremo que sobresale por fuera de la carcasa y provisto de un émbolo de fricción aproximadamente cilíndrico en el otro extremo, teniendo el émbolo de fricción, por lo menos, una zona de apoyo aproximadamente cilíndrico-circular y una brida de contrasoporte que sobresale radialmente de dicha zona de apoyo y la limita axialmente, sin posibilidad de modificación de la distancia, y estando dispuesto un forro de fricción de un material flexible elástico en la zona de apoyo y presionado elásticamente contra la pared interior de la carcasa entre las bridas de contrasoporte, caracterizado porque: el forro de fricción (21, 22; 21'') tiene forma de tira y porque sus dos extremos (30; 30'') están sujetos al émbolo de fricción (14).
ES1986293612U 1985-04-17 1986-04-15 Amortiguador por friccion, en especial para maquinas lavadoras con operacion de centrifugado Pending ES293612U (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853513838 DE3513838A1 (de) 1985-04-17 1985-04-17 Reibungsdaempfer

Publications (1)

Publication Number Publication Date
ES293612U true ES293612U (es) 1986-08-16

Family

ID=6268346

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986293612U Pending ES293612U (es) 1985-04-17 1986-04-15 Amortiguador por friccion, en especial para maquinas lavadoras con operacion de centrifugado

Country Status (4)

Country Link
EP (1) EP0198179B1 (es)
AT (1) ATE44394T1 (es)
DE (2) DE3513838A1 (es)
ES (1) ES293612U (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3834127A1 (de) * 1988-10-07 1990-04-12 Bauer Fritz & Soehne Ohg Reibungsdaempfer
US5946946A (en) * 1997-11-04 1999-09-07 Whirlpool Corporation Suspension system for an automatic washing machine
FR2827655B1 (fr) * 2001-07-20 2004-03-19 Jarret Soc Procede et dispositif d'amortissement de mouvement entre deux pieces cylindriques coulissant l'une sur l'autre en translation et frottement
US7565823B2 (en) 2003-07-10 2009-07-28 Aweco Appliance Systems Gmbh & Co. Kg Frictional damper especially for cylinder washing machines
DE102006025749A1 (de) 2006-05-31 2007-12-13 Suspa Holding Gmbh Dämpfer
WO2012004819A1 (en) * 2010-07-09 2012-01-12 Ro-Sa Plast S.P.A. Differential friction damper particularly for linen treating machines

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR679717A (fr) * 1929-08-02 1930-04-16 Perfectionnement aux amortisseurs rectilignes à friction
US2459537A (en) * 1946-05-27 1949-01-18 Peter B Oberstadt Dampening devices for shock absorbers and the like
FR2145798A5 (es) * 1971-07-13 1973-02-23 Mte
DE2524592A1 (de) * 1975-06-03 1976-12-23 Wilhelm Gronbach Stossdaempfer
DE2942716A1 (de) * 1979-10-23 1981-05-21 Fritz Bauer + Söhne oHG, 8503 Altdorf Reibungsdaempfer
DE3041937C2 (de) * 1980-11-06 1987-01-08 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Rohrförmiger Reibungsstoßdämpfer

Also Published As

Publication number Publication date
ATE44394T1 (de) 1989-07-15
DE3513838A1 (de) 1986-10-23
EP0198179B1 (de) 1989-07-05
DE3664222D1 (en) 1989-08-10
EP0198179A1 (de) 1986-10-22

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