GB9411316D0 - Trolley - Google Patents

Trolley

Info

Publication number
GB9411316D0
GB9411316D0 GB9411316A GB9411316A GB9411316D0 GB 9411316 D0 GB9411316 D0 GB 9411316D0 GB 9411316 A GB9411316 A GB 9411316A GB 9411316 A GB9411316 A GB 9411316A GB 9411316 D0 GB9411316 D0 GB 9411316D0
Authority
GB
United Kingdom
Prior art keywords
trolley
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.)
Granted
Application number
GB9411316A
Other versions
GB2290022A (en
GB2290022B (en
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.)
DOWLING THOMAS B
Original Assignee
DOWLING THOMAS B
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 DOWLING THOMAS B filed Critical DOWLING THOMAS B
Priority to GB9411316A priority Critical patent/GB2290022B/en
Publication of GB9411316D0 publication Critical patent/GB9411316D0/en
Publication of GB2290022A publication Critical patent/GB2290022A/en
Application granted granted Critical
Publication of GB2290022B publication Critical patent/GB2290022B/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
    • B60B33/028—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism being actuated automatically
    • 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
    • B60B33/0036—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
GB9411316A 1994-06-07 1994-06-07 Trolley Expired - Fee Related GB2290022B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9411316A GB2290022B (en) 1994-06-07 1994-06-07 Trolley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9411316A GB2290022B (en) 1994-06-07 1994-06-07 Trolley

Publications (3)

Publication Number Publication Date
GB9411316D0 true GB9411316D0 (en) 1994-07-27
GB2290022A GB2290022A (en) 1995-12-13
GB2290022B GB2290022B (en) 1998-01-14

Family

ID=10756272

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9411316A Expired - Fee Related GB2290022B (en) 1994-06-07 1994-06-07 Trolley

Country Status (1)

Country Link
GB (1) GB2290022B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4667365A (en) * 1986-02-24 1987-05-26 M-B Company, Inc. Of Wisconsin Anti-shimmy caster wheel assembly using a speed sensor and braking action about the verticle axis

Also Published As

Publication number Publication date
GB2290022A (en) 1995-12-13
GB2290022B (en) 1998-01-14

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Legal Events

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

Effective date: 20080607