BRPI0520194A2 - self-guided caster - Google Patents

self-guided caster

Info

Publication number
BRPI0520194A2
BRPI0520194A2 BRPI0520194-2A BRPI0520194A BRPI0520194A2 BR PI0520194 A2 BRPI0520194 A2 BR PI0520194A2 BR PI0520194 A BRPI0520194 A BR PI0520194A BR PI0520194 A2 BRPI0520194 A2 BR PI0520194A2
Authority
BR
Brazil
Prior art keywords
self
caster
forming
base
guided
Prior art date
Application number
BRPI0520194-2A
Other languages
Portuguese (pt)
Inventor
Francescantonio Melara
Original Assignee
Emilsider Meccanica
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 filed Critical Emilsider Meccanica
Publication of BRPI0520194A2 publication Critical patent/BRPI0520194A2/en
Publication of BRPI0520194B1 publication Critical patent/BRPI0520194B1/en
Publication of BRPI0520194B8 publication Critical patent/BRPI0520194B8/en

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
    • B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
    • 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
    • B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
    • B60B33/0005—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by mounting method
    • B60B33/001—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by mounting method by snapping, clicking or latching in
    • 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
    • B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
    • B60B33/0015—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by adaptations made to castor
    • B60B33/0021—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by adaptations made to castor in the form of a mounting pin
    • 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
    • B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
    • B60B33/0049—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being horizontal
    • 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
    • B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
    • B60B33/0057—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being offset from swivel axis
    • 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
    • B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
    • B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
    • B60B33/0068—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being vertical
    • 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
    • B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
    • B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
    • B60B33/0073—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being symmetrical to wheel or wheels

Abstract

RODìZIO AUTO-ORIENTADO. Um rodízio auto-orientado, constituído pelo menos de uma roda, a qual pode rodar em um eixo (S) acionado horizontalmente através da base de um suporte (2) dotado de um rebaixo vertical (4) aberto para cima e compensado axialmente em relação ao eixo (S) e no qual gira um pivó do rodízio pivotante (5) o qual é dotado de primeira (6) e segunda (7) porções de inserto em uma base de uma peça de mobiliário, a segunda porção tendo uma haste de extremidade (12) a qual reduz o diâmetro formando um ressalto (13), uma bucha fixada axialmente na haste (12) e que forma uma ranhura anular (17) para acomodar, sem folga, um anel elástico (18) que pressiona expandindo contra a parede do rebaixo (4).SELF-ORIENTED ROAD. A self-orientated caster, consisting of at least one wheel, which can rotate on a horizontally driven axle (S) through the base of a support (2) provided with an upwardly recessed vertical recess (4) axially offset from it. to the shaft (S) and on which a pivot of the pivoting caster (5) rotates which is provided with first (6) and second (7) insert portions on a base of a piece of furniture, the second portion having a rod of end (12) which reduces the diameter by forming a shoulder (13), a bushing fixed axially to the stem (12) and forming an annular groove (17) to accommodate, without slack, a snap ring (18) that expands against the recess wall (4).

BRPI0520194A 2005-04-26 2005-04-26 self oriented caster BRPI0520194B8 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2005/051878 WO2006114131A1 (en) 2005-04-26 2005-04-26 Self-orienting caster for moving pieces of furniture and the like

Publications (3)

Publication Number Publication Date
BRPI0520194A2 true BRPI0520194A2 (en) 2009-08-18
BRPI0520194B1 BRPI0520194B1 (en) 2018-12-04
BRPI0520194B8 BRPI0520194B8 (en) 2019-08-20

Family

ID=35501609

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520194A BRPI0520194B8 (en) 2005-04-26 2005-04-26 self oriented caster

Country Status (5)

Country Link
JP (1) JP2008540200A (en)
BR (1) BRPI0520194B8 (en)
CA (1) CA2605814C (en)
MX (1) MX2007013299A (en)
WO (1) WO2006114131A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007031172A1 (en) * 2007-07-04 2009-01-08 Maier Immobilien Gmbh & Co. Kg Roll, in particular furniture roll
FR3036311B1 (en) * 2015-05-20 2017-06-23 Tente Roulettes Polymeres - Bruandet ROULETTE FOR FURNITURE
CN105730145B (en) * 2016-03-24 2019-04-02 中山市诺贝五金制品有限公司 A kind of attachment device of star base and castor
JP7133420B2 (en) * 2018-09-28 2022-09-08 ピジョン株式会社 stroller

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH156073A (en) * 1931-08-01 1932-07-31 Wiedenkeller Joseph Device for holding the rollers on the legs of chassis such as serving boys and the like.
JPS4812306Y1 (en) * 1969-04-23 1973-04-03
US4120071A (en) * 1976-05-17 1978-10-17 Stewart-Warner Corporation Dual wheel caster
JPS55119427U (en) * 1979-02-16 1980-08-23
JPS58191606A (en) * 1982-05-01 1983-11-08 Yasushi Itoga Lubrication-free elastic caster
JPS61146402U (en) * 1985-03-04 1986-09-09
IT233026Y1 (en) * 1993-09-24 2000-01-26 Vision Ambulanze S R L DEVICE TO PREVENT THE PENETRATION OF FOREIGN BODIES AND TO ALLOW THE APPLICATION AND RETENTION OF LUBRICANT ON WHEELS
JPH09250663A (en) * 1996-01-11 1997-09-22 Usui Internatl Ind Co Ltd Connecting structure and connecting method of eye joint and small diameter metal pipe
AU9286198A (en) * 1998-08-20 2000-03-14 Joran Lundh Wheel suspension
US7150070B2 (en) * 2001-06-04 2006-12-19 Donakowski William J Hubless caster
JP4273703B2 (en) * 2002-05-09 2009-06-03 オイレス工業株式会社 Bush bearing
ITBO20040352A1 (en) * 2004-06-01 2004-09-01 Emilsider Meccanica SELF-ADJUSTABLE WHEEL FOR FURNITURE AND SIMILAR

Also Published As

Publication number Publication date
BRPI0520194B8 (en) 2019-08-20
MX2007013299A (en) 2007-12-13
JP2008540200A (en) 2008-11-20
CA2605814A1 (en) 2006-11-02
CA2605814C (en) 2012-07-10
BRPI0520194B1 (en) 2018-12-04
WO2006114131A1 (en) 2006-11-02

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Legal Events

Date Code Title Description
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO EM SUA FORMA AUTENTICADA; OU SEGUNDO PARECER DA PROCURADORIA NO 074/93, DEVE CONSTAR UMA DECLARACAO DE VERACIDADE, A QUAL DEVE SER ASSINADA POR UMA PESSOA DEVIDAMENTE AUTORIZADA A REPRESENTAR O INTERESSADO, DEVENDO A MESMA CONSTAR NO INSTRUMENTO DE PROCURACAO, OU NO SEU SUBSTABELECIMENTO.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/12/2018, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/12/2018, OBSERVADAS AS CONDICOES LEGAIS. (CO) REFERENTE A RPI 2500 DE 04/12/2018.QUANTO AO ITEM (73)ENDERECO DO DEPOSITANTE.