GB2366199B - A steerable castor - Google Patents

A steerable castor

Info

Publication number
GB2366199B
GB2366199B GB0121149A GB0121149A GB2366199B GB 2366199 B GB2366199 B GB 2366199B GB 0121149 A GB0121149 A GB 0121149A GB 0121149 A GB0121149 A GB 0121149A GB 2366199 B GB2366199 B GB 2366199B
Authority
GB
United Kingdom
Prior art keywords
steerable castor
steerable
castor
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
GB0121149A
Other versions
GB2366199A (en
GB0121149D0 (en
Inventor
Gary James Edwards
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0121149D0 publication Critical patent/GB0121149D0/en
Publication of GB2366199A publication Critical patent/GB2366199A/en
Application granted granted Critical
Publication of GB2366199B publication Critical patent/GB2366199B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/001—Steering devices
    • 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
    • B60B33/0018—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by adaptations made to castor in the form of a flat mounting plate
    • 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
    • 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
    • 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
    • B60B33/025—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism by using form-fit, e.g. front teeth
    • 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
    • B60B33/026—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism being actuated remotely, e.g. by cable or electrically
GB0121149A 2000-09-01 2001-08-31 A steerable castor Expired - Fee Related GB2366199B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0021526A GB0021526D0 (en) 2000-09-01 2000-09-01 Apparatus for steering a castor

Publications (3)

Publication Number Publication Date
GB0121149D0 GB0121149D0 (en) 2001-10-24
GB2366199A GB2366199A (en) 2002-03-06
GB2366199B true GB2366199B (en) 2004-03-10

Family

ID=9898690

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0021526A Ceased GB0021526D0 (en) 2000-09-01 2000-09-01 Apparatus for steering a castor
GB0121149A Expired - Fee Related GB2366199B (en) 2000-09-01 2001-08-31 A steerable castor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0021526A Ceased GB0021526D0 (en) 2000-09-01 2000-09-01 Apparatus for steering a castor

Country Status (1)

Country Link
GB (2) GB0021526D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111688772A (en) * 2019-08-13 2020-09-22 张楼锋 Cart equipment used in medical field

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8292327B2 (en) 2004-09-15 2012-10-23 Fernando Esteban Araya Moreno Device for the optional guiding of at least one self-steering wheel of a trolley
ITMI20041757A1 (en) * 2004-09-15 2004-12-15 Moreno Fernando Esteban Araya OPTIONAL DRIVING DEVICE OF AT LEAST ONE SELF-DIRECTIONAL WHEEL OF A TROLLEY
GB2539627A (en) * 2015-04-22 2016-12-28 I-Glider Ltd A reconfigurable wheeled personal mobility device
GB2595845B (en) * 2020-05-01 2024-03-06 M Mover Holdings Ltd Load transporting apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2272638A (en) * 1992-11-18 1994-05-25 Robert Molson Trolley castors
GB2293095A (en) * 1994-09-14 1996-03-20 Peter Richard Sladden Trolley with lockable castors
EP0933282A1 (en) * 1997-06-10 1999-08-04 Maruishi Cycle Industries Ltd. Auxiliary steering device with caster wheel device
GB2339409A (en) * 1998-06-15 2000-01-26 Colebrook Taylor Jonathon Jere Trolley
GB2349126A (en) * 1999-04-22 2000-10-25 Colin Paul Cutmore A steerable trolley which uses differential braking of the rear castors
DE19949351A1 (en) * 1999-10-13 2001-07-12 Hanebeck Uwe D Wheel module with at least one wheel; has drive motor with drive shaft and steering motor to steer wheel about steering angle, where one shaft is hollow and other shaft rotates in it

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2272638A (en) * 1992-11-18 1994-05-25 Robert Molson Trolley castors
GB2293095A (en) * 1994-09-14 1996-03-20 Peter Richard Sladden Trolley with lockable castors
EP0933282A1 (en) * 1997-06-10 1999-08-04 Maruishi Cycle Industries Ltd. Auxiliary steering device with caster wheel device
GB2339409A (en) * 1998-06-15 2000-01-26 Colebrook Taylor Jonathon Jere Trolley
GB2349126A (en) * 1999-04-22 2000-10-25 Colin Paul Cutmore A steerable trolley which uses differential braking of the rear castors
DE19949351A1 (en) * 1999-10-13 2001-07-12 Hanebeck Uwe D Wheel module with at least one wheel; has drive motor with drive shaft and steering motor to steer wheel about steering angle, where one shaft is hollow and other shaft rotates in it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111688772A (en) * 2019-08-13 2020-09-22 张楼锋 Cart equipment used in medical field
CN111688772B (en) * 2019-08-13 2021-10-15 南京浩天医疗科技有限公司 Cart equipment used in medical field

Also Published As

Publication number Publication date
GB2366199A (en) 2002-03-06
GB0121149D0 (en) 2001-10-24
GB0021526D0 (en) 2000-10-18

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Legal Events

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

Effective date: 20120831