ZA919964B - Fall-arrest safety anchorages. - Google Patents
Fall-arrest safety anchorages.Info
- Publication number
- ZA919964B ZA919964B ZA919964A ZA919964A ZA919964B ZA 919964 B ZA919964 B ZA 919964B ZA 919964 A ZA919964 A ZA 919964A ZA 919964 A ZA919964 A ZA 919964A ZA 919964 B ZA919964 B ZA 919964B
- Authority
- ZA
- South Africa
- Prior art keywords
- brake component
- drum
- fall
- components
- rotatable
- Prior art date
Links
Classifications
-
- 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
- A62B35/0093—Fall arrest reel devices
-
- 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
- A62B1/10—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys mechanically operated
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Emergency Lowering Means (AREA)
- Making Paper Articles (AREA)
- Ladders (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Road Signs Or Road Markings (AREA)
- Ropes Or Cables (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909027783A GB9027783D0 (en) | 1990-12-21 | 1990-12-21 | Safety anchorages for controlling pay-out of a safety line |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA919964B true ZA919964B (en) | 1993-06-18 |
Family
ID=10687428
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA919964A ZA919964B (en) | 1990-12-21 | 1991-12-18 | Fall-arrest safety anchorages. |
ZA932764A ZA932764B (en) | 1990-12-21 | 1991-12-18 | Fall-arrest safety anchorages |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA932764A ZA932764B (en) | 1990-12-21 | 1991-12-18 | Fall-arrest safety anchorages |
Country Status (14)
Country | Link |
---|---|
US (2) | US5351906A (xx) |
EP (1) | EP0516798B1 (xx) |
JP (1) | JPH05504709A (xx) |
AT (1) | ATE122572T1 (xx) |
AU (2) | AU648627B2 (xx) |
CA (2) | CA2115372C (xx) |
DE (1) | DE69109855T2 (xx) |
DK (1) | DK0516798T3 (xx) |
ES (1) | ES2073282T3 (xx) |
GB (2) | GB9027783D0 (xx) |
HK (1) | HK118896A (xx) |
MY (1) | MY108647A (xx) |
WO (1) | WO1992011065A1 (xx) |
ZA (2) | ZA919964B (xx) |
Families Citing this family (75)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9027783D0 (en) * | 1990-12-21 | 1991-02-13 | Barrow Hepburn Sala Ltd | Safety anchorages for controlling pay-out of a safety line |
GB2269353A (en) * | 1992-08-07 | 1994-02-09 | Christopher Passmore | Extendible fire escape |
AT400813B (de) * | 1992-08-10 | 1996-03-25 | Bloder Hans | Gerät zum abseilen oder hochziehen von personen und/oder lasten |
US5343976A (en) * | 1993-03-03 | 1994-09-06 | Meyer Ostrobrod | Safety device |
AU679604B2 (en) * | 1994-01-13 | 1997-07-03 | Sala Group Limited | Speed responsive coupling device especially for fall arrest apparatus |
EP0740570B1 (en) * | 1994-01-18 | 1997-12-03 | Barrow Hepburn Sala Limited | Clutch mechanism for use in safety apparatus |
US5771993A (en) * | 1996-06-14 | 1998-06-30 | Dalloz Safety, Inc. | Safety devices for fall restraint |
US6065490A (en) * | 1998-08-17 | 2000-05-23 | Falcone, Jr.; Vincent F | Retractable oxygen supply hose mechanism for medical oxygen therapy devices and medical oxygen treatment devices |
US6073724A (en) | 1998-10-23 | 2000-06-13 | D B Industries, Inc. | Connector for a personal safety device |
WO2002004075A2 (en) * | 2000-07-06 | 2002-01-17 | Rose Manufacturing Company | Controlled descent device |
AU2002950186A0 (en) * | 2002-07-05 | 2002-09-12 | Fallsafe Technology Pty Ltd | Descent apparatus |
US20070261921A1 (en) * | 2004-04-04 | 2007-11-15 | Res-Q Rescue Technologies Ltd. | Portable Apparatus for Controlled Descent |
CA2607843C (en) * | 2004-05-07 | 2011-02-15 | Leigh Dowie | Safety apparatus |
GB2418902B (en) * | 2004-10-07 | 2008-06-25 | Days Medical Aids Ltd | Invalid hoist |
US7395984B2 (en) * | 2005-01-27 | 2008-07-08 | Woodhead Industries, Inc. | Safety tether for hand tools |
DE102005010767B4 (de) * | 2005-03-09 | 2007-01-11 | Mittelmann Sicherheitstechnik Gmbh & Co.Kg | Abseilgerät mit Windenfunktion |
JP4632302B2 (ja) * | 2005-03-22 | 2011-02-16 | タカタ株式会社 | シートベルトリトラクタおよびこれを備えたシートベルト装置 |
US20070001048A1 (en) * | 2005-05-18 | 2007-01-04 | Wooster Peter C | Descent device |
BE1016931A4 (nl) | 2005-06-14 | 2007-10-02 | Exponent Challenge Technology | Verbeterde meelopende valbeveiliging met flexibele ankerlijn. |
GB2432140A (en) * | 2005-11-15 | 2007-05-16 | Latchways Plc | Fall arrest safety device |
US20080314685A1 (en) * | 2005-12-14 | 2008-12-25 | Verstegen Eugene Gijsbertus Ma | Devices and Methods For Safely Evacuating an Individual During an Emergency From a Tall Structure |
US20080035423A1 (en) * | 2006-08-08 | 2008-02-14 | D B Industries, Inc. | Retractable horizontal lifeline assembly |
US20080041661A1 (en) | 2006-08-08 | 2008-02-21 | D B Industries, Inc. | Retractable horizontal lifeline assembly |
KR100812970B1 (ko) | 2007-02-09 | 2008-03-12 | 주식회사 삼송 | 가속도감지를 통한 긴급잠금장치 |
TWI339588B (en) * | 2007-06-25 | 2011-04-01 | Lifeline Descent Systems Pty Ltd | Descent device |
GB2451835B (en) * | 2007-08-13 | 2009-07-01 | Checkmate Safety Llp | Fall arrest block |
US7780146B2 (en) | 2007-09-28 | 2010-08-24 | D B Industries, Inc. | Retrieval assembly |
BRPI0722115A2 (pt) * | 2007-10-12 | 2015-10-13 | Latchways Plc | absorvedor de energia rotacional, dispositivo de segurança e sistema de apreensão de queda |
EP3002046B1 (en) * | 2008-01-29 | 2017-08-16 | Carleton Life Support Systems Inc. | Reel lock for passenger restraint having dual locking positions |
US8245817B2 (en) * | 2008-08-04 | 2012-08-21 | D B Industries, Inc. | Self-rescue safety device |
US9080383B2 (en) * | 2009-03-02 | 2015-07-14 | D B Industries, Llc | Climb assist system |
US10688323B2 (en) * | 2009-03-09 | 2020-06-23 | D B Industries, Llc | Safety device with fall arrest and descending modes |
US9764172B2 (en) * | 2009-03-09 | 2017-09-19 | D B Industries, Llc | Safety device with fall arrest and descending modes |
NZ575464A (en) * | 2009-03-10 | 2010-07-30 | Holmes Solutions Ltd | Improvements in and relating to braking mechanisms |
US8052080B2 (en) * | 2009-07-31 | 2011-11-08 | Feng-Chia Liang | Rope breaking device |
US8226024B2 (en) * | 2009-10-14 | 2012-07-24 | D B Industries, Inc. | Self-retracting lifeline with reserve lifeline portion |
CN102100950B (zh) * | 2009-12-16 | 2013-03-27 | 顾键 | 一种救生器 |
US9199103B2 (en) * | 2010-05-12 | 2015-12-01 | Msa Technology, Llc | Fall protection arrangement |
EP2388156B1 (de) * | 2010-05-19 | 2012-05-09 | Pewag Schneeketten GMBH & Co KG | Spannschloss |
US8430207B2 (en) * | 2010-06-23 | 2013-04-30 | 3M Innovative Properties Company | Preassembled and pretorqued friction brake and method of making a safety device containing such a friction brake |
US8430206B2 (en) * | 2010-06-23 | 2013-04-30 | 3M Innovative Properties Company | Safety devices comprising a load-bearing composite polymeric housing and a load-bearing anchorage plate |
US8516979B2 (en) * | 2010-09-27 | 2013-08-27 | Joseph Ek | Retractable leash with automatic braking mechanism |
US8800715B2 (en) * | 2010-11-17 | 2014-08-12 | Reliance Industries, Llc | Retractable fall arrest with component assembly and cantilevered main shaft |
US8974334B2 (en) | 2011-10-14 | 2015-03-10 | D B Industries, Llc | Cable drive and tension assembly |
US9056753B2 (en) | 2011-10-18 | 2015-06-16 | LynRus Aluminum Products, LLC | Disabling system for auto-arresting safety device |
GB201118597D0 (en) * | 2011-10-27 | 2011-12-07 | Latchways Plc | Fall arrest system safety device |
WO2014151948A1 (en) * | 2013-03-15 | 2014-09-25 | Advanced Practical Products, LLC | Retractor mechanism for collars |
NL2011756C2 (en) | 2013-08-05 | 2015-02-09 | Evacuator Internat Property B V | Device for evacuating individuals. |
US10556138B2 (en) * | 2014-10-02 | 2020-02-11 | Honeywell International Inc. | Sealed self-retracting lifeline |
TWI542799B (zh) * | 2014-12-19 | 2016-07-21 | 台達電子工業股份有限公司 | 馬達煞車裝置 |
GB2535142B (en) * | 2015-01-28 | 2020-07-29 | Latchways Plc | Energy absorber and fall arrest system safety device |
US20160236018A1 (en) * | 2015-02-15 | 2016-08-18 | Aerohook Technology Co., Ltd. | Easy to Assemble Anti-dropping Device |
CN104803314A (zh) * | 2015-04-28 | 2015-07-29 | 江阴市鼎力起重机械有限公司 | 双主机双钩冶金环链电动葫芦 |
WO2016196162A1 (en) * | 2015-06-03 | 2016-12-08 | Reliance Industries, Llc | Sealed retractable fall arrest block |
GB2539418B (en) * | 2015-06-15 | 2019-10-02 | Swisslogo Ag | Self-braking pulley |
GB201518027D0 (en) * | 2015-10-12 | 2015-11-25 | Swisslogo Ag | Self-braking pulley |
CN205163948U (zh) * | 2015-12-02 | 2016-04-20 | 东莞市红火安全科技有限公司 | 一种新型缓降器 |
CN105485209A (zh) * | 2015-12-23 | 2016-04-13 | 苏州市凯业金属制品有限公司 | 一种带阻尼单向轴承 |
US9968804B2 (en) * | 2016-01-14 | 2018-05-15 | Reliance Industries, Llc | Nozzle for retractable fall arrest |
US10265555B2 (en) * | 2016-06-17 | 2019-04-23 | Fang-Kuan Wu | Anti-falling device with rope retractable system |
TWM537490U (zh) * | 2016-09-21 | 2017-03-01 | General Safety Company Ltd | 自動制動的安全裝置 |
TWI641404B (zh) * | 2017-04-07 | 2018-11-21 | 振鋒企業股份有限公司 | 防墜裝置 |
JP2020526340A (ja) * | 2017-07-13 | 2020-08-31 | スリーエム イノベイティブ プロパティズ カンパニー | 摩擦ブレーキを備える落下防止装置 |
US20190338593A1 (en) * | 2017-07-17 | 2019-11-07 | Safeworks, Llc | Integrated climb assist and fall arrest systems and methods |
TWI684472B (zh) * | 2018-09-11 | 2020-02-11 | 振鋒企業股份有限公司 | 防墜器 |
TWI701061B (zh) * | 2019-06-25 | 2020-08-11 | 振鋒企業股份有限公司 | 鋼索式止墜器 |
US11339610B2 (en) | 2019-09-26 | 2022-05-24 | Alpine Overhead Doors, Inc. | Auxiliary chain assembly for rolling doors and the like |
CN110917514B (zh) * | 2019-11-23 | 2020-12-22 | 李国栋 | 自动缓降装置 |
US11779783B2 (en) | 2020-07-02 | 2023-10-10 | 3M Innovative Properties Company | Fall-protection apparatus comprising braking device with velocity-actuated, acceleration-modulated pawl(s) |
US11759662B2 (en) | 2020-07-02 | 2023-09-19 | 3M Innovative Properties Company | Fall-protection apparatus comprising dual-actuatable braking device |
EP4178684A4 (en) * | 2020-07-10 | 2024-04-24 | 3M Innovative Properties Company | FALL PROTECTION DEVICE WITH BRAKING DEVICE COMPRISING A FLEXIBLE RATCHET |
TW202210125A (zh) * | 2020-07-10 | 2022-03-16 | 美商3M新設資產公司 | 具有包含攜載撓性型棘爪及安裝有鼓輪之支墩的制動裝置之墜落防護設備 |
US11993477B2 (en) * | 2020-08-18 | 2024-05-28 | Checkmate Lifting & Safety Ltd | Retractable tool lanyard |
TWI748860B (zh) * | 2021-02-01 | 2021-12-01 | 貝加工業有限公司 | 臨時水平生命線裝置 |
TWI762326B (zh) * | 2021-05-21 | 2022-04-21 | 貝加工業有限公司 | 鼓式煞車防墜器 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB284420A (en) * | 1926-11-09 | 1928-02-02 | Charles Franklin Davy | Fire escape |
US2546202A (en) * | 1938-04-02 | 1951-03-27 | Trouin Joseph | Apparatus for protection against falls into space |
GB557702A (en) * | 1942-05-23 | 1943-12-01 | Kerr & Co Ltd John | Improvements in or connected with fire escapes |
GB851981A (en) * | 1958-01-22 | 1960-10-19 | Sala Maskinfabriks Aktiebolag | Improvements in safety blocks |
FR2165763A1 (xx) * | 1971-12-28 | 1973-08-10 | Binaut Jean | |
GB1463589A (en) * | 1974-12-12 | 1977-02-02 | Ex Proizv Razrabotke I Izgotov | Arrangement for protecting men working above ground against falling |
GB1498226A (en) * | 1975-06-16 | 1978-01-18 | Matsumoto Kiko Co Ltd | Safety lowering apparatus |
US4198033A (en) * | 1977-09-14 | 1980-04-15 | Dulondel Jacques | System for transmitting and/or controlling rotary motion |
GB1552667A (en) * | 1977-10-07 | 1979-09-19 | Barrow Hepburn Equip Ltd | Self winding drum |
US4511123A (en) * | 1983-06-02 | 1985-04-16 | Meyer Ostrobrod | Safety device |
GB2192679B (en) * | 1986-05-28 | 1989-12-13 | Barrow Hepburn Equip Ltd | Fall-arrest apparatus |
GB9001908D0 (en) * | 1990-01-27 | 1990-03-28 | Ferranti Meters Ltd Denis | Safety device |
GB9023703D0 (en) * | 1990-10-31 | 1990-12-12 | Barrow Hepburn Sala Ltd | Fall-arrest apparatus |
GB9027783D0 (en) * | 1990-12-21 | 1991-02-13 | Barrow Hepburn Sala Ltd | Safety anchorages for controlling pay-out of a safety line |
-
1990
- 1990-12-21 GB GB909027783A patent/GB9027783D0/en active Pending
-
1991
- 1991-12-18 ZA ZA919964A patent/ZA919964B/xx unknown
- 1991-12-18 ZA ZA932764A patent/ZA932764B/xx unknown
- 1991-12-19 JP JP4501741A patent/JPH05504709A/ja active Pending
- 1991-12-19 WO PCT/GB1991/002282 patent/WO1992011065A1/en active IP Right Grant
- 1991-12-19 AT AT92901881T patent/ATE122572T1/de not_active IP Right Cessation
- 1991-12-19 DE DE69109855T patent/DE69109855T2/de not_active Expired - Fee Related
- 1991-12-19 US US07/920,383 patent/US5351906A/en not_active Expired - Lifetime
- 1991-12-19 EP EP92901881A patent/EP0516798B1/en not_active Expired - Lifetime
- 1991-12-19 AU AU91099/91A patent/AU648627B2/en not_active Ceased
- 1991-12-19 ES ES92901881T patent/ES2073282T3/es not_active Expired - Lifetime
- 1991-12-19 CA CA002115372A patent/CA2115372C/en not_active Expired - Fee Related
- 1991-12-19 DK DK92901881.0T patent/DK0516798T3/da active
- 1991-12-19 CA CA002075978A patent/CA2075978C/en not_active Expired - Fee Related
- 1991-12-19 GB GB9127014A patent/GB2255067A/en not_active Withdrawn
- 1991-12-20 MY MYPI91002364A patent/MY108647A/en unknown
-
1993
- 1993-11-17 US US08/153,104 patent/US5447280A/en not_active Expired - Lifetime
- 1993-12-09 AU AU52303/93A patent/AU658085B2/en not_active Ceased
-
1996
- 1996-07-04 HK HK118896A patent/HK118896A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69109855T2 (de) | 1995-09-21 |
AU648627B2 (en) | 1994-04-28 |
CA2115372C (en) | 1995-06-06 |
JPH05504709A (ja) | 1993-07-22 |
CA2115372A1 (en) | 1992-06-22 |
CA2075978C (en) | 1995-06-06 |
AU658085B2 (en) | 1995-03-30 |
AU5230393A (en) | 1994-02-17 |
GB9027783D0 (en) | 1991-02-13 |
DE69109855D1 (de) | 1995-06-22 |
DK0516798T3 (da) | 1995-07-10 |
US5447280A (en) | 1995-09-05 |
EP0516798B1 (en) | 1995-05-17 |
AU9109991A (en) | 1992-07-22 |
US5351906A (en) | 1994-10-04 |
ATE122572T1 (de) | 1995-06-15 |
ES2073282T3 (es) | 1995-08-01 |
HK118896A (en) | 1996-07-12 |
CA2075978A1 (en) | 1992-06-22 |
MY108647A (en) | 1996-10-31 |
GB9127014D0 (en) | 1992-02-19 |
EP0516798A1 (en) | 1992-12-09 |
ZA932764B (en) | 1993-06-18 |
WO1992011065A1 (en) | 1992-07-09 |
GB2255067A (en) | 1992-10-28 |
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