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AR009424A1 - SHOCK ABSORBER FOR WASHING MACHINES - Google Patents

SHOCK ABSORBER FOR WASHING MACHINES

Info

Publication number
AR009424A1
AR009424A1 ARP970105290A ARP970105290A AR009424A1 AR 009424 A1 AR009424 A1 AR 009424A1 AR P970105290 A ARP970105290 A AR P970105290A AR P970105290 A ARP970105290 A AR P970105290A AR 009424 A1 AR009424 A1 AR 009424A1
Authority
AR
Argentina
Prior art keywords
shock absorber
grooves
teeth
tubular casing
washing machines
Prior art date
Application number
ARP970105290A
Other languages
Spanish (es)
Original Assignee
R & D S Srl
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 R & D S Srl filed Critical R & D S Srl
Publication of AR009424A1 publication Critical patent/AR009424A1/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
    • 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
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3235—Constructional features of cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Vibration Dampers (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Transmission Devices (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

Amortiguador para lavarropas que comprende una carcaza tubular (10) alargada, internamente hueca, formada por un primer y un segundo medios cascosmetálico (11, 12) y una barra deslizable (13) insertada en la cavidad interna de la carcaza tubular (10) y provista de un taco de friccion (14)que actua por friccion contra la superficie correspondiente de la misma carcaza tubular. Amortiguador en el cual el primer y el segundo medios cascos (11, 12)están conformados a lo largo de susbordes rectilíneos contiguos, con un conjunto de dientes salientes radiales (23, 24) y ranuras (25, 26) respectivos,desplazados entre sí para permitir que los dientes y las ranuras de un medio casco se acoplen por union a las ranuras y dientes del otro medio casco.Amortiguador del tipo que puede ser armado y desarmado fácil y rápidamente y con materiales reciclables.Shock absorber for washing machines comprising an internally hollow, elongated tubular casing (10), formed by a first and second metallic casing means (11, 12) and a sliding bar (13) inserted in the internal cavity of the tubular casing (10) and provided with a friction pad (14) that acts by friction against the corresponding surface of the tubular casing itself. Shock absorber in which the first and second half hulls (11, 12) are formed along their adjacent rectilinear edges, with a set of respective radial protruding teeth (23, 24) and grooves (25, 26), offset from each other to allow the teeth and grooves of one half helmet to engage by bonding to the grooves and teeth of the other half helmet. Shock absorber of the type that can be easily and quickly assembled and disassembled with recyclable materials.

ARP970105290A 1996-11-18 1997-11-13 SHOCK ABSORBER FOR WASHING MACHINES AR009424A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1996PN000044U IT241574Y1 (en) 1996-11-18 1996-11-18 SHOCK ABSORBER FOR WASHING MACHINES, IN PARTICULAR HOUSEHOLD WASHING MACHINES

Publications (1)

Publication Number Publication Date
AR009424A1 true AR009424A1 (en) 2000-04-12

Family

ID=11395171

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970105290A AR009424A1 (en) 1996-11-18 1997-11-13 SHOCK ABSORBER FOR WASHING MACHINES

Country Status (13)

Country Link
AR (1) AR009424A1 (en)
BR (1) BR9705494A (en)
CA (1) CA2219955A1 (en)
DE (1) DE29720092U1 (en)
ES (1) ES1038687Y (en)
GR (1) GR2002023Y (en)
HU (1) HUP9702067A3 (en)
IT (1) IT241574Y1 (en)
PL (1) PL323093A1 (en)
RU (1) RU8366U1 (en)
SI (1) SI9700297A (en)
SK (1) SK152197A3 (en)
TR (1) TR199701389A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1644567B1 (en) 2003-07-10 2011-08-24 AWECO APPLIANCE SYSTEMS GmbH & Co. KG Frictional damper especially for cylinder washing machines
PL1584730T3 (en) * 2004-02-20 2011-03-31 Suspa Gmbh Damper with elastic guide- / damping unit
DE102006025749A1 (en) * 2006-05-31 2007-12-13 Suspa Holding Gmbh damper
ATE501295T1 (en) * 2007-01-15 2011-03-15 Electrolux Home Prod Corp SHOCK ABSORBERS, ESPECIALLY FOR WASHING MACHINES
WO2011107626A1 (en) 2010-03-04 2011-09-09 Sanchez Herranz Juan Andres Ball and socket joint for dampers
WO2011107625A1 (en) 2010-03-04 2011-09-09 Sanchez Herranz Juan Andres Damper for washing machines
ITPN20120047A1 (en) 2012-08-14 2014-02-15 Ro Sa Plast Spa PERFECTED SHOCK ABSORBER
US10544847B2 (en) 2015-07-20 2020-01-28 Suspa Gmbh Linear damper with axially offset friction pad
SI25844A (en) * 2019-05-27 2020-11-30 Gorenje Gospodinjski Aparati, D.O.O. Fixing element for a damper attachment to the washmachine tub

Also Published As

Publication number Publication date
BR9705494A (en) 1999-09-21
HUP9702067A2 (en) 1998-06-29
IT241574Y1 (en) 2001-05-09
RU8366U1 (en) 1998-11-16
ITPN960044U1 (en) 1998-05-18
HUP9702067A3 (en) 2000-04-28
CA2219955A1 (en) 1998-05-18
GR2002023Y (en) 1998-04-02
SK152197A3 (en) 1998-10-07
HU9702067D0 (en) 1998-01-28
SI9700297A (en) 1998-06-30
MX9708732A (en) 1998-07-31
DE29720092U1 (en) 1998-01-29
ES1038687U (en) 1998-07-16
ES1038687Y (en) 1999-01-01
TR199701389A2 (en) 2000-02-21
PL323093A1 (en) 1998-05-25

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