ES233326U - Mecanismo autoorientable de rueda para muebles. - Google Patents

Mecanismo autoorientable de rueda para muebles.

Info

Publication number
ES233326U
ES233326U ES1977233326U ES233326U ES233326U ES 233326 U ES233326 U ES 233326U ES 1977233326 U ES1977233326 U ES 1977233326U ES 233326 U ES233326 U ES 233326U ES 233326 U ES233326 U ES 233326U
Authority
ES
Spain
Prior art keywords
wall
projections
bushings
wheel mechanism
seat
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
ES1977233326U
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.)
Emilsider Meccanica SNC Di Mela Francesc & C
Original Assignee
Emilsider Meccanica SNC Di Mela Francesc & C
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 Emilsider Meccanica SNC Di Mela Francesc & C filed Critical Emilsider Meccanica SNC Di Mela Francesc & C
Publication of ES233326U publication Critical patent/ES233326U/es
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/0036—Castors in general; Anti-clogging castors characterised by type of wheels
    • B60B33/0042—Double or twin wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/0028—Construction of wheels; methods of assembling on axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/02—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism
    • B60B33/021—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism combined with braking of castor wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Rolling Contact Bearings (AREA)
  • Seats For Vehicles (AREA)
  • Connection Of Plates (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

Mecanismo autoorientable de rueda para muebles, que comprende una pared vertical, un asiento configurado que se extiende a través de dicha pared perpendicularmente con respecto a la misma y que define salientes tubulares delanteros en cada lado de dicha pared, un árbol soporte más allá de dicho asiento en cada lado del mismo, un par de ruedas fijadas pivotantemente a dichos extremos opuestos y que están dotadas de cubos tubulares provistos de collares exteriores que miran hacia dichos salientes, un manguito formado en dicha pared en el plano de la misma y de modo perpendicular y descentrado con respecto a dicho asiento, un pasador de pivotamiento montado respectivamente en dicho manguito y adaptado para introducirse en un alojamiento vertical del artículo en el que el mecanismo de rueda está instalado, caracterizado porque comprende además unos casquillos delanteros definidos en cada lado de dicha pared y dis puestos alrededor de dichos salientes a fin de alojar dichos cubos provistos de collares, ranuras practicadas en la parte inferior de dichos casquillos a lo largo de un arco de circunferencia y que definen partes de aro entre dichas ranuras y los extremos libres de dichos casquillos, estando destinadas dichas partes de aro para cooperación de sujeción detrás de dichos collares a fin de retener dichas ruedas axialmente.
ES1977233326U 1976-12-29 1977-12-29 Mecanismo autoorientable de rueda para muebles. Pending ES233326U (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03632/76A IT1070548B (it) 1976-12-29 1976-12-29 Ruota autoorientabile a rotelle gemelle e con carenatura metallica

Publications (1)

Publication Number Publication Date
ES233326U true ES233326U (es) 1978-03-16

Family

ID=11110916

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977233326U Pending ES233326U (es) 1976-12-29 1977-12-29 Mecanismo autoorientable de rueda para muebles.

Country Status (7)

Country Link
US (1) US4219904A (es)
CS (1) CS205100B2 (es)
DE (1) DE2758656C3 (es)
ES (1) ES233326U (es)
FR (1) FR2376003A1 (es)
GB (1) GB1598707A (es)
IT (1) IT1070548B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1106682B (it) * 1978-06-26 1985-11-18 Emilsider Meccanica Ruota autoorientabile con rotelle gemelle
ZA81780B (en) * 1980-02-12 1982-03-31 British Castors Ltd Castor with braking means
IL62632A (en) * 1981-04-10 1984-03-30 Amos Evron Infants' carriage
US4667366A (en) * 1982-12-14 1987-05-26 Francescantonio Melara Twin-wheel caster for furniture items having a collar surrounding the pivot pin
GB2148704B (en) * 1983-10-26 1987-10-28 Global Castors Ltd Castors
US4671478A (en) * 1985-04-11 1987-06-09 D & D Enterprises, Inc. Boom assembly and components thereof
US4649595A (en) * 1985-10-02 1987-03-17 Shepherd Products U.S. Inc. Resiliently mounted caster having a pivotally mounted inner body member
IT1238449B (it) * 1990-02-02 1993-07-26 Emilsider Meccanica Ruota gemellata auto-orientabile del tipo comprendente una coppia di rotelle coassiali.
GB2243999B (en) * 1990-05-18 1993-07-28 Guy Raymond Eng Co Ltd Braked castor
US5509172A (en) * 1994-04-12 1996-04-23 Kolcraft Enterprises, Inc. Support assembly for mounting casters to a frame of a stroller
IT1311377B1 (it) * 1999-12-24 2002-03-12 Emilsider Meccanica Ruota gemellata auto - orientabile del tipo comprendente una coppia dirotelle coassiali.
US20040068831A1 (en) * 2002-07-06 2004-04-15 Caruso Jerome C. Caster construction
US6748623B1 (en) * 2002-11-27 2004-06-15 Po-Chuan Tsai Chair caster
ITBO20030112U1 (it) * 2003-10-28 2005-04-29 Emilsider Meccanica Ruota auto-orientabile per lo scorrimento di mobili e simili
FR2862569B1 (fr) * 2003-11-21 2006-02-17 Bruandet Sa Roulette pour meuble ou analogue
ITBO20040352A1 (it) * 2004-06-01 2004-09-01 Emilsider Meccanica Rotella auto-orientabile per mobili e simili
DE102005020438A1 (de) * 2005-04-29 2006-11-02 Gross + Froelich Gmbh & Co. Kg Lenkrolle mit Zwillingsrädern
US20100306961A1 (en) * 2009-06-08 2010-12-09 Breyer Scott T Friction sleeve for a caster assembly
US8561258B2 (en) * 2009-06-09 2013-10-22 Oconomowoc Mfg. Corp. Hubless caster technology
ITBO20110640A1 (it) * 2011-11-09 2013-05-10 Emilsider Meccanica Ruota gemellata auto-orientabile con gruppo frenante perfezionato
US9168689B2 (en) 2012-06-08 2015-10-27 Ngs Capital Management, Llc Durable, quiet hubless caster technology
ES2914173T3 (es) * 2013-12-11 2022-06-07 Wonderland Switzerland Ag Conjunto de rueda para un aparato de soporte para bebés
CN107116969B (zh) * 2016-02-25 2021-05-25 欧姆龙健康医疗(中国)有限公司 万向轮
US11498360B2 (en) 2019-05-21 2022-11-15 Ngs Capital Management, Llc Hybrid bearing arrangement caster technology

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7432250U (de) * 1975-01-30 Haefele Kg Doppellaufrolle für MöbelfüBe
US2458922A (en) * 1944-09-27 1949-01-11 Andresen Ella Veil Caster
US2995771A (en) * 1959-05-11 1961-08-15 Arthur J Mullikin Gimbaled caster
US3161907A (en) * 1960-12-16 1964-12-22 Anthony Silvio Vincent Caster
FR1329683A (fr) * 1962-05-02 1963-06-14 Tritub Perfectionnements aux roulettes de meubles
DK134006A (es) * 1968-04-26
GB1373582A (en) * 1972-01-07 1974-11-13 Guy Raymond Eng Co Ltd Castors
US3894310A (en) * 1974-06-17 1975-07-15 Stafford Thomas Screen Twin-wheeled castor
DK137318B (da) * 1975-02-19 1978-02-20 Kevi As Møbelrulle med tvillinghjul og et med hjulskærm udformet hus.
US3997938A (en) * 1975-08-25 1976-12-21 Bliss & Laughlin Ind., Inc. Dual wheel caster assembly
DK396176A (da) * 1975-09-05 1977-03-06 Hufa Rollen Mobelrulle
IT1042754B (it) * 1975-09-22 1980-01-30 Emilsider Meccanica Ruota autorisphtabile con rotelle gemelle
GB1536074A (en) * 1976-09-28 1978-12-20 Kuwertz W Caster

Also Published As

Publication number Publication date
CS205100B2 (en) 1981-04-30
DE2758656B2 (de) 1981-07-16
GB1598707A (en) 1981-09-23
US4219904A (en) 1980-09-02
FR2376003A1 (fr) 1978-07-28
DE2758656A1 (de) 1978-07-13
IT1070548B (it) 1985-03-29
DE2758656C3 (de) 1982-03-11
FR2376003B1 (es) 1983-05-20

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