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GB2444499B - Escape ladder unit - Google Patents

Escape ladder unit

Info

Publication number
GB2444499B
GB2444499B GB0624523A GB0624523A GB2444499B GB 2444499 B GB2444499 B GB 2444499B GB 0624523 A GB0624523 A GB 0624523A GB 0624523 A GB0624523 A GB 0624523A GB 2444499 B GB2444499 B GB 2444499B
Authority
GB
United Kingdom
Prior art keywords
escape ladder
ladder unit
escape
unit
ladder
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
GB0624523A
Other versions
GB2444499A (en
GB0624523D0 (en
Inventor
Simon Parslow
Andrew Forkes
Jorge Q Davies
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 GB0624523A priority Critical patent/GB2444499B/en
Publication of GB0624523D0 publication Critical patent/GB0624523D0/en
Priority to PCT/GB2007/050739 priority patent/WO2008068530A1/en
Publication of GB2444499A publication Critical patent/GB2444499A/en
Application granted granted Critical
Publication of GB2444499B publication Critical patent/GB2444499B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
    • E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
    • E06C9/14—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with non-rigid longitudinal members, e.g. rope or chain ladders, ladders of the lazy-tongs type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
GB0624523A 2006-12-07 2006-12-07 Escape ladder unit Expired - Fee Related GB2444499B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0624523A GB2444499B (en) 2006-12-07 2006-12-07 Escape ladder unit
PCT/GB2007/050739 WO2008068530A1 (en) 2006-12-07 2007-12-04 Escape ladder unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0624523A GB2444499B (en) 2006-12-07 2006-12-07 Escape ladder unit

Publications (3)

Publication Number Publication Date
GB0624523D0 GB0624523D0 (en) 2007-01-17
GB2444499A GB2444499A (en) 2008-06-11
GB2444499B true GB2444499B (en) 2009-02-04

Family

ID=37711773

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0624523A Expired - Fee Related GB2444499B (en) 2006-12-07 2006-12-07 Escape ladder unit

Country Status (2)

Country Link
GB (1) GB2444499B (en)
WO (1) WO2008068530A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2466462B (en) 2008-12-20 2011-03-23 Steven Martin Safety ladder assembly and building comprising the same
GB2471070A (en) * 2009-06-12 2010-12-22 Kevin David Williams Escape ladder
FR3088056B1 (en) 2018-11-06 2021-01-29 Outils Oceans SAFETY DEVICE TO ENABLE RESCUE AT SEA

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US116659A (en) * 1871-07-04 Improvement in fire-escapes
GB687780A (en) * 1950-02-20 1953-02-18 Hilda Maud Marrison Improvements in or relating to fire or other escape means
US4243121A (en) * 1979-09-11 1981-01-06 Kiss Alexander S Web ladder release mechanism
GB2204629A (en) * 1987-02-04 1988-11-16 David Anthony Apps Fire escape
GB2235717A (en) * 1989-09-05 1991-03-13 Simon Martin Brook A coiled escape ladder assembly with separator sheet between adjacent turns of the coil
GB2281936A (en) * 1993-09-17 1995-03-22 Hsu Chih Hsiung Emergency escape device
US5971105A (en) * 1998-03-26 1999-10-26 Jacobson; Harold Escape ladder
US6328129B1 (en) * 2000-06-23 2001-12-11 Don Ferguson Fire escape system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191222407A (en) * 1912-10-02 1913-10-02 Joseph Henry Becker Improvements in Ladders and Fire Escapes.
US1612126A (en) * 1925-10-19 1926-12-28 Charles A James Fire escape
SE460065B (en) * 1988-09-27 1989-09-04 Safety Products In Aastorp Ab DEVICE IN HOPPABLE RESCUE STEPS
US5779000A (en) * 1995-07-10 1998-07-14 Lin; Rong-Dar Emergency escape device
US6102155A (en) * 1998-10-14 2000-08-15 Hood; Joshua H. Combined window and emergency escape ladder
US7004287B1 (en) * 2003-07-09 2006-02-28 James Barbara Hidden fire escape

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US116659A (en) * 1871-07-04 Improvement in fire-escapes
GB687780A (en) * 1950-02-20 1953-02-18 Hilda Maud Marrison Improvements in or relating to fire or other escape means
US4243121A (en) * 1979-09-11 1981-01-06 Kiss Alexander S Web ladder release mechanism
GB2204629A (en) * 1987-02-04 1988-11-16 David Anthony Apps Fire escape
GB2235717A (en) * 1989-09-05 1991-03-13 Simon Martin Brook A coiled escape ladder assembly with separator sheet between adjacent turns of the coil
GB2281936A (en) * 1993-09-17 1995-03-22 Hsu Chih Hsiung Emergency escape device
US5971105A (en) * 1998-03-26 1999-10-26 Jacobson; Harold Escape ladder
US6328129B1 (en) * 2000-06-23 2001-12-11 Don Ferguson Fire escape system

Also Published As

Publication number Publication date
GB2444499A (en) 2008-06-11
GB0624523D0 (en) 2007-01-17
WO2008068530A1 (en) 2008-06-12

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Legal Events

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

Effective date: 20171207