GB2284197A - Emergency escape device - Google Patents

Emergency escape device

Info

Publication number
GB2284197A
GB2284197A GB9501175A GB9501175A GB2284197A GB 2284197 A GB2284197 A GB 2284197A GB 9501175 A GB9501175 A GB 9501175A GB 9501175 A GB9501175 A GB 9501175A GB 2284197 A GB2284197 A GB 2284197A
Authority
GB
United Kingdom
Prior art keywords
ladder
cable
rungs
pulley
emergency escape
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
GB9501175A
Other versions
GB2284197B (en
GB9501175D0 (en
Inventor
Patrick Henry Bartle
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.)
MULTI STOREY EMERGENCY EXITS L
Original Assignee
MULTI STOREY EMERGENCY EXITS L
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 MULTI STOREY EMERGENCY EXITS L filed Critical MULTI STOREY EMERGENCY EXITS L
Publication of GB9501175D0 publication Critical patent/GB9501175D0/en
Publication of GB2284197A publication Critical patent/GB2284197A/en
Application granted granted Critical
Publication of GB2284197B publication Critical patent/GB2284197B/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
    • 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B1/00—Devices for lowering persons from buildings or the like
    • A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
    • A62B1/08—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys
    • A62B1/12—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys hydraulically operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures

Abstract

An emergency escape device for a structure comprising a continuous cable in the form of a ladder (37) comprising two separate side supports pinned by rungs (20), said cable being accessible from a sidewall of a structure and being supported by a pulley (5), rungs (20) of the ladder including laterally extending arms (21) having locating members (22) on the free ends thereof, guide rails (25) fixed from a structure beneath the pulley, the guide rails being arranged to accommodate the locating members of the laterally extending arms to prevent deflection of the ladder and operating means (18) for the cable which enables a user requiring access to or descent to stop or restrict movement of the cable as required. The winding speed of the ladder can be controlled by a closed circuit hydraulic system (6). <IMAGE>
GB9501175A 1992-07-20 1993-07-19 Emergency escape device Expired - Fee Related GB2284197B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ24363592A NZ243635A (en) 1992-07-20 1992-07-20 Emergency escape structure with stabilised conveyor ladder for use beside tall buildings
PCT/NZ1993/000056 WO1994002205A1 (en) 1992-07-20 1993-07-19 Emergency escape device

Publications (3)

Publication Number Publication Date
GB9501175D0 GB9501175D0 (en) 1995-03-08
GB2284197A true GB2284197A (en) 1995-05-31
GB2284197B GB2284197B (en) 1996-04-17

Family

ID=19924033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9501175A Expired - Fee Related GB2284197B (en) 1992-07-20 1993-07-19 Emergency escape device

Country Status (7)

Country Link
JP (1) JPH07509382A (en)
AU (1) AU4591393A (en)
CA (1) CA2140749A1 (en)
DE (1) DE4393477T1 (en)
GB (1) GB2284197B (en)
NZ (1) NZ243635A (en)
WO (1) WO1994002205A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU696848B2 (en) * 1994-06-16 1998-09-17 Commonwealth Scientific And Industrial Research Organisation Meat deboning
FR2855062B1 (en) * 2003-05-20 2005-06-24 Modalis DEVICE FOR PROTECTING A USER IN THE EVENT OF FALLING FROM A SUBSTANTIALLY VERTICAL WAY
JP4379118B2 (en) 2003-12-11 2009-12-09 与志夫 濱田 Evacuation device
CN102974056B (en) * 2012-12-03 2014-11-05 刘璐 Special fire-fighting rescue device
CN104778978B (en) * 2015-03-31 2018-03-13 哈尔滨工程大学 Rod-cable deployable mast
CN108518178B (en) * 2017-03-22 2019-09-17 湖南省湘西公路桥梁建设有限公司 Smart bridge road construction construction ladder stand
CN109125968A (en) * 2018-08-11 2019-01-04 贵州大学 A kind of escape device for high-rise buildings and its application method
CN109395269B (en) * 2018-11-25 2020-09-18 林小芬 Intelligent building fire-fighting escape device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437546A (en) * 1981-10-26 1984-03-20 Gerald P. Marinoff Fire escape device
US4512438A (en) * 1984-01-30 1985-04-23 Vilchek Andrew Escape apparatus
US4653609A (en) * 1984-11-30 1987-03-31 Devine Millard J Controlled descent apparatus
WO1990002700A1 (en) * 1988-09-08 1990-03-22 Cleverley, Cynthia, Evelyn A vertical conveyor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570750A (en) * 1985-05-23 1986-02-18 Tsai Chin Wang Fire escape
BR8902977A (en) * 1989-06-20 1990-12-26 Petroleo Brasileiro Sa CONTINUOUS TYPE ESCALATOR FOR ABANDONMENT OF MARITIME PLATFORMS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437546A (en) * 1981-10-26 1984-03-20 Gerald P. Marinoff Fire escape device
US4512438A (en) * 1984-01-30 1985-04-23 Vilchek Andrew Escape apparatus
US4653609A (en) * 1984-11-30 1987-03-31 Devine Millard J Controlled descent apparatus
WO1990002700A1 (en) * 1988-09-08 1990-03-22 Cleverley, Cynthia, Evelyn A vertical conveyor

Also Published As

Publication number Publication date
CA2140749A1 (en) 1994-02-03
GB2284197B (en) 1996-04-17
JPH07509382A (en) 1995-10-19
AU4591393A (en) 1994-02-14
NZ243635A (en) 1996-02-27
DE4393477T1 (en) 1995-06-01
GB9501175D0 (en) 1995-03-08
WO1994002205A1 (en) 1994-02-03

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Legal Events

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

Effective date: 19970719