GB2390341B - Direction control for wheel supported devices/trolleys - Google Patents

Direction control for wheel supported devices/trolleys

Info

Publication number
GB2390341B
GB2390341B GB0215541A GB0215541A GB2390341B GB 2390341 B GB2390341 B GB 2390341B GB 0215541 A GB0215541 A GB 0215541A GB 0215541 A GB0215541 A GB 0215541A GB 2390341 B GB2390341 B GB 2390341B
Authority
GB
United Kingdom
Prior art keywords
trolleys
direction control
wheel supported
supported devices
devices
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
GB0215541A
Other versions
GB0215541D0 (en
GB2390341A (en
Inventor
Gordon Robert Creighton
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
Priority to GB0215541A priority Critical patent/GB2390341B/en
Publication of GB0215541D0 publication Critical patent/GB0215541D0/en
Publication of GB2390341A publication Critical patent/GB2390341A/en
Application granted granted Critical
Publication of GB2390341B publication Critical patent/GB2390341B/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
    • B62B3/008—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor having more than two axes
    • 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
    • B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
    • B62B3/1492—Wheel arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2301/00—Wheel arrangements; Steering; Stability; Wheel suspension
    • B62B2301/20—Resilient wheel suspension using springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
GB0215541A 2002-07-04 2002-07-04 Direction control for wheel supported devices/trolleys Expired - Fee Related GB2390341B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0215541A GB2390341B (en) 2002-07-04 2002-07-04 Direction control for wheel supported devices/trolleys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0215541A GB2390341B (en) 2002-07-04 2002-07-04 Direction control for wheel supported devices/trolleys

Publications (3)

Publication Number Publication Date
GB0215541D0 GB0215541D0 (en) 2002-08-14
GB2390341A GB2390341A (en) 2004-01-07
GB2390341B true GB2390341B (en) 2006-01-11

Family

ID=9939873

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0215541A Expired - Fee Related GB2390341B (en) 2002-07-04 2002-07-04 Direction control for wheel supported devices/trolleys

Country Status (1)

Country Link
GB (1) GB2390341B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2417467A (en) * 2004-04-30 2006-03-01 Anthony Ronald Laker Carrier trolley with an additional wheel
GB2423500A (en) * 2005-02-26 2006-08-30 Leec Ltd A trolley chassis with a sideways movement inhibiting guide member
GB2431621B (en) * 2005-10-26 2010-10-27 Gordon Creighton Direction control for castor supported devices/trolleys

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580800A (en) * 1984-05-16 1986-04-08 Kart Guard Internationale, Inc. Shopping cart security device
US4826186A (en) * 1986-10-23 1989-05-02 Ostosvaunuhuolto Oy Hand-pushed carrier trolley
GB2232386A (en) * 1989-06-10 1990-12-12 Gerald Eric Lloyd Trolley
EP0403202A2 (en) * 1989-06-10 1990-12-19 Gerald Eric Lloyd Trolley
US5016900A (en) * 1989-12-20 1991-05-21 Mccully Clyde E Device for accomplishing directional movement of a trailer
DE19951168A1 (en) * 1999-10-23 2001-04-26 Wanzl Metallwarenfabrik Kg Hand-operated shopping trolley or similar has running wheel/s with single spring-loaded brake unit only
US6331009B1 (en) * 1995-04-28 2001-12-18 Work Systems Technology Pty Ltd. Control wheel assembly for trolleys

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580800A (en) * 1984-05-16 1986-04-08 Kart Guard Internationale, Inc. Shopping cart security device
US4826186A (en) * 1986-10-23 1989-05-02 Ostosvaunuhuolto Oy Hand-pushed carrier trolley
GB2232386A (en) * 1989-06-10 1990-12-12 Gerald Eric Lloyd Trolley
EP0403202A2 (en) * 1989-06-10 1990-12-19 Gerald Eric Lloyd Trolley
US5016900A (en) * 1989-12-20 1991-05-21 Mccully Clyde E Device for accomplishing directional movement of a trailer
US6331009B1 (en) * 1995-04-28 2001-12-18 Work Systems Technology Pty Ltd. Control wheel assembly for trolleys
DE19951168A1 (en) * 1999-10-23 2001-04-26 Wanzl Metallwarenfabrik Kg Hand-operated shopping trolley or similar has running wheel/s with single spring-loaded brake unit only

Also Published As

Publication number Publication date
GB0215541D0 (en) 2002-08-14
GB2390341A (en) 2004-01-07

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Legal Events

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

Effective date: 20080704