CA2472600C - Ensemble de roue en plastique et manchon de support avec un evidement de stabilisation - Google Patents

Ensemble de roue en plastique et manchon de support avec un evidement de stabilisation Download PDF

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Publication number
CA2472600C
CA2472600C CA2472600A CA2472600A CA2472600C CA 2472600 C CA2472600 C CA 2472600C CA 2472600 A CA2472600 A CA 2472600A CA 2472600 A CA2472600 A CA 2472600A CA 2472600 C CA2472600 C CA 2472600C
Authority
CA
Canada
Prior art keywords
axle
sleeve
wheel
end wall
bore
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
CA2472600A
Other languages
English (en)
Other versions
CA2472600A1 (fr
Inventor
Michael A. Morris
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.)
Geo Plastics Inc
Original Assignee
Geo Plastics Inc
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
Priority claimed from US10/044,621 external-priority patent/US6637835B2/en
Application filed by Geo Plastics Inc filed Critical Geo Plastics Inc
Priority claimed from PCT/US2003/000595 external-priority patent/WO2003059653A2/fr
Publication of CA2472600A1 publication Critical patent/CA2472600A1/fr
Application granted granted Critical
Publication of CA2472600C publication Critical patent/CA2472600C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • B65F1/1468—Means for facilitating the transport of the receptacle, e.g. wheels, rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B37/00—Wheel-axle combinations, e.g. wheel sets
    • B60B37/10—Wheel-axle combinations, e.g. wheel sets the wheels being individually rotatable around the axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B5/00—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material
    • B60B5/02—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material made of synthetic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Handcart (AREA)
  • Toys (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)

Abstract

L'invention concerne une roue de plastique (122, 222) et un manchon de support de roue (127, 227, 327, 427) utilisés pour fixer de manière libérable la roue (122, 222) sur un essieu (123, 223). Le manchon de support de roue (127, 227, 327, 427) comprend, de préférence, un doigt en porte-à-faux (126, 246, 346, 446) qui peut se déplacer de manière radiale et s'étend dans le sens axial, est élastique, et comprend un ergot (155, 255, 355, 455) de mise en prise avec l'essieu. Par ailleurs, un épaulement de mise en prise avec la roue est prévu sur la roue sous forme d'une nervure annulaire (201, 301). Les épaulements du manchon verrouillent le manchon (127, 227, 327, 427) sur l'essieu (123, 223) et la roue (122, 222) sur le manchon. Ce dernier (127, 227, 327, 427) présente un évidement de stabilisation de l'essieu (198, 298, 398, 498) positionné dans une paroi d'extrémité (158, 258, 358, 458) dans lequel vient se loger une patte d'essieu (199, 299) qui supporte ce dernier (123, 223) contre toute sollicitation latérale et le stabilise pour éviter toute vibration, oscillation et broutage.
CA2472600A 2002-01-09 2003-01-08 Ensemble de roue en plastique et manchon de support avec un evidement de stabilisation Expired - Lifetime CA2472600C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/044,621 US6637835B2 (en) 2000-02-18 2002-01-09 Plastic wheel assembly and mounting sleeve with stabilizing recess
US10/044,621 2002-01-09
PCT/US2003/000595 WO2003059653A2 (fr) 2002-01-09 2003-01-08 Ensemble de roue en plastique et manchon de support avec un evidement de stabilisation

Publications (2)

Publication Number Publication Date
CA2472600A1 CA2472600A1 (fr) 2003-07-24
CA2472600C true CA2472600C (fr) 2010-10-05

Family

ID=32848835

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2472600A Expired - Lifetime CA2472600C (fr) 2002-01-09 2003-01-08 Ensemble de roue en plastique et manchon de support avec un evidement de stabilisation

Country Status (5)

Country Link
EP (1) EP1463642A4 (fr)
CN (1) CN100589996C (fr)
AU (1) AU2003207492B2 (fr)
CA (1) CA2472600C (fr)
MX (1) MXPA04006557A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8590984B2 (en) * 2012-02-07 2013-11-26 Geo Plastics Wheel and hub assemblies removable without tools
US9290048B2 (en) 2012-05-25 2016-03-22 IPL, Inc Wheel built-in locking system and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5215356A (en) * 1992-10-20 1993-06-01 Lin Kuo Liang Wheel assembly for a baby carriage
US5277480A (en) * 1992-12-28 1994-01-11 Sunshon Molding Co., Ltd. Wheel unit for a baby carriage
US5884982A (en) * 1997-01-09 1999-03-23 Z.A.G. Industries Wheel assembly
US6280001B1 (en) * 1999-03-05 2001-08-28 Cascade Engineering, Inc. Waste container and wheel assembly with pultruded axle
US6299258B1 (en) * 1999-08-26 2001-10-09 21St Century Plastics Corporation Composite axle for containers and the like
FR2808243B1 (fr) * 2000-04-27 2002-08-16 Gourlin Participation Sa Roue a nez realisee par moulage sous pression en matiere plastique recyclable
US6409283B1 (en) * 2001-03-02 2002-06-25 Yung-Shun Hsieh Wheel assembly for a truck-attached carriage

Also Published As

Publication number Publication date
MXPA04006557A (es) 2004-11-10
EP1463642A2 (fr) 2004-10-06
CA2472600A1 (fr) 2003-07-24
AU2003207492B2 (en) 2007-06-14
CN100589996C (zh) 2010-02-17
CN1638979A (zh) 2005-07-13
EP1463642A4 (fr) 2007-05-30
AU2003207492A1 (en) 2003-07-30

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20230109