GB2398821B - Safety device - Google Patents
Safety deviceInfo
- Publication number
- GB2398821B GB2398821B GB0304359A GB0304359A GB2398821B GB 2398821 B GB2398821 B GB 2398821B GB 0304359 A GB0304359 A GB 0304359A GB 0304359 A GB0304359 A GB 0304359A GB 2398821 B GB2398821 B GB 2398821B
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- brake
- safety device
- switch
- safety brake
- 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
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
- E06C7/18—Devices for preventing persons from falling
- E06C7/186—Rail or rope for guiding a safety attachment, e.g. a fall arrest system
-
- 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
- A62B1/14—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brakes sliding on the rope
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0081—Equipment which can travel along the length of a lifeline, e.g. travelers
- A62B35/0087—Arrangements for bypassing lifeline supports without lanyard disconnection
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Control Of Combustion (AREA)
- Regulating Braking Force (AREA)
- Braking Arrangements (AREA)
- Clamps And Clips (AREA)
Abstract
A safety brake for a fall arrest system, for use with a vertical track 46 such that downward pressure on lever 50 via a carabiner through hole 53 forces, by action of a cam on lever 50, brake shoe 56 against track 46. A gravity actuated switch 80 falls as shown so that tooth 81 engages notch 82 in member 59 so that upward force on lever 50 does not actuate the brake but downward force does, and because of switch 80, the safety brake may be installed either way up.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0304359A GB2398821B (en) | 2003-02-26 | 2003-02-26 | Safety device |
GB0312216A GB2398822B (en) | 2003-02-26 | 2003-05-28 | Safety device |
EP04704271A EP1596941B1 (en) | 2003-02-26 | 2004-01-22 | Safety devices |
DE602004015938T DE602004015938D1 (en) | 2003-02-26 | 2004-01-22 | SAFETY DEVICE |
AT04704271T ATE405329T1 (en) | 2003-02-26 | 2004-01-22 | SAFETY DEVICE |
ES04704271T ES2312952T3 (en) | 2003-02-26 | 2004-01-22 | SECURITY DEVICES |
PCT/GB2004/000237 WO2004075993A1 (en) | 2003-02-26 | 2004-01-22 | Safety devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0304359A GB2398821B (en) | 2003-02-26 | 2003-02-26 | Safety device |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0304359D0 GB0304359D0 (en) | 2003-04-02 |
GB2398821A GB2398821A (en) | 2004-09-01 |
GB2398821B true GB2398821B (en) | 2005-01-05 |
Family
ID=9953680
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0304359A Expired - Fee Related GB2398821B (en) | 2003-02-26 | 2003-02-26 | Safety device |
GB0312216A Expired - Fee Related GB2398822B (en) | 2003-02-26 | 2003-05-28 | Safety device |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0312216A Expired - Fee Related GB2398822B (en) | 2003-02-26 | 2003-05-28 | Safety device |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1596941B1 (en) |
AT (1) | ATE405329T1 (en) |
DE (1) | DE602004015938D1 (en) |
ES (1) | ES2312952T3 (en) |
GB (2) | GB2398821B (en) |
WO (1) | WO2004075993A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0426315D0 (en) * | 2004-12-01 | 2005-01-05 | Dunn & Cowe Ltd | Improved attachment device |
DE202007012804U1 (en) * | 2007-09-13 | 2009-02-12 | Sperian Fall Protection Deutschland Gmbh & Co. Kg | Fall Protection System |
GB2459654B (en) * | 2008-04-28 | 2012-08-08 | Latchways Plc | Safety line traveller |
CH704409B1 (en) * | 2011-01-31 | 2015-09-15 | Kanopeo Gmbh | Pulley belay line system continues. |
GB2491808A (en) * | 2011-05-31 | 2012-12-19 | Central High Rise Ltd | Safety clamp which receives safety rail |
DE102012207224B3 (en) * | 2012-04-30 | 2013-09-19 | Bornack Gmbh & Co. Kg | Safety device with a V-groove |
GB2518822A (en) * | 2013-09-24 | 2015-04-08 | Central High Rise Ltd | A safety clamp |
GB2541905B (en) * | 2015-09-02 | 2018-05-16 | Treeemagineers Ltd | Harnesses |
AU2018335539B2 (en) * | 2017-09-22 | 2022-03-03 | 3M Innovative Properties Company | Fall arresting device connector |
GB2582587B (en) * | 2019-03-26 | 2023-01-04 | Latchways Plc | Safety line apparatus |
CN110523020A (en) * | 2019-08-23 | 2019-12-03 | 国网浙江省电力有限公司检修分公司 | A kind of adjustable transmission line of electricity orbit cage dog of track groove width |
US11833376B2 (en) * | 2019-11-01 | 2023-12-05 | Honeywell International Inc. | Horizontal lifeline shuttle apparatus |
GB2594519A (en) * | 2020-05-01 | 2021-11-03 | Latchways Plc | Safety line system and anchor device |
CN112190846A (en) * | 2020-08-28 | 2021-01-08 | 国网浙江省电力有限公司温州供电公司 | Handheld tower falling protector for overhead transmission line |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2375368A (en) * | 2001-05-11 | 2002-11-13 | Latchways Plc | Safety line and shuttle arrangement |
US6530454B1 (en) * | 1998-10-23 | 2003-03-11 | Latchways Plc | Two-way locking device for height safety apparatus |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3119355A1 (en) * | 1981-05-15 | 1982-12-09 | Carl Stahl Gmbh & Co Kg, Gurt- Und Bandweberei, 7922 Herbrechtingen | Anti-slip device |
DE3510602A1 (en) * | 1985-03-23 | 1986-09-25 | Mittelmann & Co Armaturenwerk, 5603 Wülfrath | Rope retaining clamp |
EP0418405A1 (en) * | 1989-09-16 | 1991-03-27 | Fahrleitungsbau GmbH | Clamp for a safety climbing device |
FR2667791B1 (en) * | 1990-10-12 | 1993-02-05 | Securite Expansion | REVERSIBLE ANTI-FALL DEVICE WITH A SEIZING ELEMENT. |
FR2803761B1 (en) * | 2000-01-17 | 2002-03-29 | Rodolphe Argoud | ANTI-FALL DEVICE |
FR2813800B1 (en) * | 2000-09-13 | 2002-10-11 | Dalloz Fall Prot | SLIDER FOR LIFE LINE |
GB2370312B (en) * | 2000-11-29 | 2003-08-13 | Uniline Safety Systems Ltd | Attachment device for a safety line |
FR2819727B1 (en) * | 2001-01-19 | 2005-05-20 | Odco | ANTI-FALL SAFETY DEVICE |
GB2373537B (en) * | 2001-03-22 | 2005-09-07 | Hadrian Iye | Improved fall-arrest system for persons working at height |
-
2003
- 2003-02-26 GB GB0304359A patent/GB2398821B/en not_active Expired - Fee Related
- 2003-05-28 GB GB0312216A patent/GB2398822B/en not_active Expired - Fee Related
-
2004
- 2004-01-22 ES ES04704271T patent/ES2312952T3/en not_active Expired - Lifetime
- 2004-01-22 DE DE602004015938T patent/DE602004015938D1/en not_active Expired - Lifetime
- 2004-01-22 EP EP04704271A patent/EP1596941B1/en not_active Expired - Lifetime
- 2004-01-22 AT AT04704271T patent/ATE405329T1/en not_active IP Right Cessation
- 2004-01-22 WO PCT/GB2004/000237 patent/WO2004075993A1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6530454B1 (en) * | 1998-10-23 | 2003-03-11 | Latchways Plc | Two-way locking device for height safety apparatus |
GB2375368A (en) * | 2001-05-11 | 2002-11-13 | Latchways Plc | Safety line and shuttle arrangement |
Also Published As
Publication number | Publication date |
---|---|
GB2398822A (en) | 2004-09-01 |
ATE405329T1 (en) | 2008-09-15 |
GB2398822B (en) | 2005-01-05 |
GB0312216D0 (en) | 2003-07-02 |
DE602004015938D1 (en) | 2008-10-02 |
ES2312952T3 (en) | 2009-03-01 |
GB2398821A (en) | 2004-09-01 |
WO2004075993A1 (en) | 2004-09-10 |
EP1596941B1 (en) | 2008-08-20 |
EP1596941A1 (en) | 2005-11-23 |
GB0304359D0 (en) | 2003-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20180226 |