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GB2384812B - Access ladder - Google Patents

Access ladder

Info

Publication number
GB2384812B
GB2384812B GB0309022A GB0309022A GB2384812B GB 2384812 B GB2384812 B GB 2384812B GB 0309022 A GB0309022 A GB 0309022A GB 0309022 A GB0309022 A GB 0309022A GB 2384812 B GB2384812 B GB 2384812B
Authority
GB
United Kingdom
Prior art keywords
access ladder
ladder
access
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
GB0309022A
Other versions
GB2384812A (en
GB0309022D0 (en
Inventor
Robert Sorrell
Janet Sorrell
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 GB0309022A priority Critical patent/GB2384812B/en
Publication of GB0309022D0 publication Critical patent/GB0309022D0/en
Publication of GB2384812A publication Critical patent/GB2384812A/en
Application granted granted Critical
Publication of GB2384812B publication Critical patent/GB2384812B/en
Priority to PCT/GB2004/001465 priority patent/WO2004094193A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/08—Special construction of longitudinal members, or rungs or other treads
    • E06C7/081—Rungs or other treads comprising anti-slip features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
    • B60R3/02—Retractable steps or ladders, e.g. movable under shock
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
    • E06C5/02—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members
    • E06C5/04—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members capable of being elevated or extended ; Fastening means during transport, e.g. mechanical, hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
GB0309022A 2003-04-22 2003-04-22 Access ladder Expired - Fee Related GB2384812B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0309022A GB2384812B (en) 2003-04-22 2003-04-22 Access ladder
PCT/GB2004/001465 WO2004094193A1 (en) 2003-04-22 2004-04-05 Access ladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0309022A GB2384812B (en) 2003-04-22 2003-04-22 Access ladder

Publications (3)

Publication Number Publication Date
GB0309022D0 GB0309022D0 (en) 2003-05-28
GB2384812A GB2384812A (en) 2003-08-06
GB2384812B true GB2384812B (en) 2003-12-17

Family

ID=9957030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0309022A Expired - Fee Related GB2384812B (en) 2003-04-22 2003-04-22 Access ladder

Country Status (2)

Country Link
GB (1) GB2384812B (en)
WO (1) WO2004094193A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7066299B1 (en) 2004-04-08 2006-06-27 Jeffrey John Fleming Portable ladder suspension apparatus or a portable ladder for suspension or the combination thereof
CN108915579A (en) * 2018-07-13 2018-11-30 邹城市鼎迈矿山设备科技有限公司 A kind of large automobile retractable cat ladder
CN109025788A (en) * 2018-07-22 2018-12-18 绿山高科建设科技有限公司 A kind of loading machine Anti-skid climbing ladder

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139078A (en) * 1977-02-02 1979-02-13 Keller John R Ladder assembly
US4860854A (en) * 1988-09-06 1989-08-29 Lodholz Jr Gus A Retractable ladder assembly
US5205603A (en) * 1992-02-24 1993-04-27 Burdette Jr Orin F Truck tailgate ladder apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083784A (en) * 1961-07-26 1963-04-02 Budd Co Movable stair assembly
US3403749A (en) * 1966-09-15 1968-10-01 Mc Donnell Douglas Corp Aircraft stairway assembly
AT337431B (en) * 1974-07-03 1977-06-27 Minka Treppen Ges M B H SCISSOR STAIRS ARRANGED IN A HATCH
US5366052A (en) * 1993-07-20 1994-11-22 Keh Lin Jeng Reversible folding ladder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139078A (en) * 1977-02-02 1979-02-13 Keller John R Ladder assembly
US4860854A (en) * 1988-09-06 1989-08-29 Lodholz Jr Gus A Retractable ladder assembly
US5205603A (en) * 1992-02-24 1993-04-27 Burdette Jr Orin F Truck tailgate ladder apparatus

Also Published As

Publication number Publication date
WO2004094193A1 (en) 2004-11-04
GB2384812A (en) 2003-08-06
GB0309022D0 (en) 2003-05-28

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Legal Events

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

Effective date: 20080422