GB2291586B - A castor - Google Patents

A castor

Info

Publication number
GB2291586B
GB2291586B GB9515168A GB9515168A GB2291586B GB 2291586 B GB2291586 B GB 2291586B GB 9515168 A GB9515168 A GB 9515168A GB 9515168 A GB9515168 A GB 9515168A GB 2291586 B GB2291586 B GB 2291586B
Authority
GB
United Kingdom
Prior art keywords
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
GB9515168A
Other versions
GB2291586A (en
GB9515168D0 (en
Inventor
John Ian Crampshee
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
Priority claimed from GB9414903A external-priority patent/GB9414903D0/en
Application filed by Individual filed Critical Individual
Priority to GB9515168A priority Critical patent/GB2291586B/en
Publication of GB9515168D0 publication Critical patent/GB9515168D0/en
Publication of GB2291586A publication Critical patent/GB2291586A/en
Application granted granted Critical
Publication of GB2291586B publication Critical patent/GB2291586B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60B33/02—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
    • B60B2200/00—Type of product being used or applied
    • B60B2200/40—Articles of daily use
    • B60B2200/43—Carts
    • B60B2200/432—Shopping carts
    • 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
    • B60B33/0007—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by mounting method by screwing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
GB9515168A 1994-07-23 1995-07-24 A castor Expired - Fee Related GB2291586B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9515168A GB2291586B (en) 1994-07-23 1995-07-24 A castor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9414903A GB9414903D0 (en) 1994-07-23 1994-07-23 A castor
GB9515168A GB2291586B (en) 1994-07-23 1995-07-24 A castor

Publications (3)

Publication Number Publication Date
GB9515168D0 GB9515168D0 (en) 1995-09-20
GB2291586A GB2291586A (en) 1996-01-31
GB2291586B true GB2291586B (en) 1998-09-16

Family

ID=26305332

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9515168A Expired - Fee Related GB2291586B (en) 1994-07-23 1995-07-24 A castor

Country Status (1)

Country Link
GB (1) GB2291586B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2325150A (en) * 1997-05-13 1998-11-18 Leslie Armstrong Detachable rolling element, e.g. a castor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583858A (en) * 1949-12-10 1952-01-29 Jarvis & Jarvis Inc Automatic swivel locking caster
FR2350972A1 (en) * 1976-05-11 1977-12-09 Marti Paul Castor wheel assembly with lockable swivel - uses double ball bearing swivel which can be locked by screw action from fixed to moving swivel parts
US4246677A (en) * 1979-05-14 1981-01-27 The Colson Company Cart caster
WO1994010000A1 (en) * 1992-10-23 1994-05-11 Stanley John Dibben Wheel assemblies
EP0618089A1 (en) * 1993-03-30 1994-10-05 Guitel-Etienne Mobilor Castor wheel with locking of steering
GB2279242A (en) * 1993-06-14 1995-01-04 James Arthur Watts "Castor"
GB2286523A (en) * 1994-02-22 1995-08-23 Brian Joseph Cunnington Castors for trolleys

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583858A (en) * 1949-12-10 1952-01-29 Jarvis & Jarvis Inc Automatic swivel locking caster
FR2350972A1 (en) * 1976-05-11 1977-12-09 Marti Paul Castor wheel assembly with lockable swivel - uses double ball bearing swivel which can be locked by screw action from fixed to moving swivel parts
US4246677A (en) * 1979-05-14 1981-01-27 The Colson Company Cart caster
WO1994010000A1 (en) * 1992-10-23 1994-05-11 Stanley John Dibben Wheel assemblies
EP0618089A1 (en) * 1993-03-30 1994-10-05 Guitel-Etienne Mobilor Castor wheel with locking of steering
GB2279242A (en) * 1993-06-14 1995-01-04 James Arthur Watts "Castor"
GB2286523A (en) * 1994-02-22 1995-08-23 Brian Joseph Cunnington Castors for trolleys

Also Published As

Publication number Publication date
GB2291586A (en) 1996-01-31
GB9515168D0 (en) 1995-09-20

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Legal Events

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

Effective date: 20100724