GB2475470B - Castor wheel assembly - Google Patents

Castor wheel assembly

Info

Publication number
GB2475470B
GB2475470B GB0916753A GB0916753A GB2475470B GB 2475470 B GB2475470 B GB 2475470B GB 0916753 A GB0916753 A GB 0916753A GB 0916753 A GB0916753 A GB 0916753A GB 2475470 B GB2475470 B GB 2475470B
Authority
GB
United Kingdom
Prior art keywords
wheel assembly
castor wheel
castor
assembly
wheel
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 - Fee Related
Application number
GB0916753A
Other versions
GB2475470A (en
GB0916753D0 (en
Inventor
Craig Camidge
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.)
Evac and Chair International Ltd
Original Assignee
Evac and Chair International Ltd
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 Evac and Chair International Ltd filed Critical Evac and Chair International Ltd
Priority to GB1503110.7A priority Critical patent/GB2520649B/en
Priority to GB0916753A priority patent/GB2475470B/en
Publication of GB0916753D0 publication Critical patent/GB0916753D0/en
Publication of GB2475470A publication Critical patent/GB2475470A/en
Application granted granted Critical
Publication of GB2475470B publication Critical patent/GB2475470B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60B33/006—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/001—Lightweight wheels, e.g. for strollers or toys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/08—Disc wheels, i.e. wheels with load-supporting disc body with disc body formed by two or more axially spaced discs
    • 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
    • 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
    • B60B33/0036—Castors in general; Anti-clogging castors characterised by type of wheels
    • B60B33/0039—Single 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
    • B60B33/0047—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
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/0013—Hub caps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
GB0916753A 2009-09-24 2009-09-24 Castor wheel assembly Expired - Fee Related GB2475470B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1503110.7A GB2520649B (en) 2009-09-24 2009-09-24 Castor wheel assembly
GB0916753A GB2475470B (en) 2009-09-24 2009-09-24 Castor wheel assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0916753A GB2475470B (en) 2009-09-24 2009-09-24 Castor wheel assembly

Publications (3)

Publication Number Publication Date
GB0916753D0 GB0916753D0 (en) 2009-11-04
GB2475470A GB2475470A (en) 2011-05-25
GB2475470B true GB2475470B (en) 2015-04-22

Family

ID=41327503

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1503110.7A Expired - Fee Related GB2520649B (en) 2009-09-24 2009-09-24 Castor wheel assembly
GB0916753A Expired - Fee Related GB2475470B (en) 2009-09-24 2009-09-24 Castor wheel assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1503110.7A Expired - Fee Related GB2520649B (en) 2009-09-24 2009-09-24 Castor wheel assembly

Country Status (1)

Country Link
GB (2) GB2520649B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994009999A1 (en) * 1992-10-26 1994-05-11 Icd Holding Wheel/suspension assembly
US7308730B2 (en) * 2005-06-24 2007-12-18 Haion Caster Industrial Co., Ltd. Base member for swivel caster

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994009999A1 (en) * 1992-10-26 1994-05-11 Icd Holding Wheel/suspension assembly
US7308730B2 (en) * 2005-06-24 2007-12-18 Haion Caster Industrial Co., Ltd. Base member for swivel caster

Also Published As

Publication number Publication date
GB2520649B (en) 2015-07-29
GB2475470A (en) 2011-05-25
GB2520649A (en) 2015-05-27
GB0916753D0 (en) 2009-11-04
GB201503110D0 (en) 2015-04-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160924