BRPI0908894A2 - sistemas de linha de salvamento autorretráveis e sistemas de frenagem para eles - Google Patents

sistemas de linha de salvamento autorretráveis e sistemas de frenagem para eles

Info

Publication number
BRPI0908894A2
BRPI0908894A2 BRPI0908894A BRPI0908894A BRPI0908894A2 BR PI0908894 A2 BRPI0908894 A2 BR PI0908894A2 BR PI0908894 A BRPI0908894 A BR PI0908894A BR PI0908894 A BRPI0908894 A BR PI0908894A BR PI0908894 A2 BRPI0908894 A2 BR PI0908894A2
Authority
BR
Brazil
Prior art keywords
systems
retracting lifeline
self retracting
braking
braking systems
Prior art date
Application number
BRPI0908894A
Other languages
English (en)
Inventor
Ross Balquist
Thomas W Parker
Original Assignee
Sperian Fall Prot Inc
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 Sperian Fall Prot Inc filed Critical Sperian Fall Prot Inc
Publication of BRPI0908894A2 publication Critical patent/BRPI0908894A2/pt
Publication of BRPI0908894B1 publication Critical patent/BRPI0908894B1/pt

Links

Classifications

    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Lowering Means (AREA)
  • Braking Arrangements (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
BRPI0908894-6A 2008-02-25 2009-02-24 Sistema de linha de salvamento e método de fornecer uma função de frenagem em um sistema de linha de salvamento BRPI0908894B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US3133608P 2008-02-25 2008-02-25
US61/031,336 2008-02-25
US4580808P 2008-04-17 2008-04-17
US61/045,808 2008-04-17
PCT/US2009/035034 WO2009108646A2 (en) 2008-02-25 2009-02-24 Self-retracting lifeline systems and braking systems therefor

Publications (2)

Publication Number Publication Date
BRPI0908894A2 true BRPI0908894A2 (pt) 2015-09-15
BRPI0908894B1 BRPI0908894B1 (pt) 2019-02-19

Family

ID=40997232

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0908894-6A BRPI0908894B1 (pt) 2008-02-25 2009-02-24 Sistema de linha de salvamento e método de fornecer uma função de frenagem em um sistema de linha de salvamento

Country Status (9)

Country Link
US (1) US8181744B2 (pt)
EP (1) EP2247343B1 (pt)
JP (1) JP5591126B2 (pt)
CN (1) CN101959559B (pt)
AU (1) AU2009219445B2 (pt)
BR (1) BRPI0908894B1 (pt)
CA (1) CA2711122C (pt)
MX (1) MX2010007472A (pt)
WO (1) WO2009108646A2 (pt)

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US20080121463A1 (en) * 2006-11-29 2008-05-29 Yin-Hsi Liao Escape installation
GB2449134B (en) * 2007-08-13 2009-08-12 Checkmate Safety Llp Fall arrest block
BRPI0722115A2 (pt) * 2007-10-12 2015-10-13 Latchways Plc absorvedor de energia rotacional, dispositivo de segurança e sistema de apreensão de queda
EP2247343B1 (en) 2008-02-25 2017-12-27 Honeywell Safety Products USA, Inc. Self-retracting lifeline systems and braking systems therefor
AU2009219447B2 (en) 2008-02-25 2013-09-12 Honeywell Safety Products Usa, Inc. Systems for use with multiple safety devices and connectors for use therewith
GB2467953B (en) * 2009-02-20 2013-07-17 Latchways Plc Fall arrest system safety device
CA2795336C (en) 2010-04-06 2019-06-25 Sperian Fall Protection Inc. Retracting lifeline systems for use in tie-back anchoring
US9199103B2 (en) * 2010-05-12 2015-12-01 Msa Technology, Llc Fall protection arrangement
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
US8256574B2 (en) 2010-06-23 2012-09-04 3M Innovative Properties Company Centrifugally-operated apparatus
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
WO2013003402A2 (en) * 2011-06-29 2013-01-03 Key Safety Systems, Inc. Fall arrester
GB201118597D0 (en) * 2011-10-27 2011-12-07 Latchways Plc Fall arrest system safety device
US9121462B2 (en) * 2011-10-28 2015-09-01 D B Industries, Llc Self-retracting lifeline
US9821178B2 (en) 2013-02-08 2017-11-21 D B Industries, Llc Bracket assembly
US9327938B2 (en) * 2013-02-14 2016-05-03 Haworth, Inc. Cable retractor
CN104015559A (zh) * 2014-06-24 2014-09-03 邵珠江 一种办公椅移动自动受限轮子
US10556138B2 (en) * 2014-10-02 2020-02-11 Honeywell International Inc. Sealed self-retracting lifeline
JP2018505634A (ja) 2014-12-04 2018-02-22 エディ・カーレント・リミテッド・パートナーシップ 要素間のラッチアクティベーション
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
US10232199B2 (en) * 2015-06-10 2019-03-19 D B Industries, Llc Integral safety harness connector assembly
US9861841B1 (en) * 2016-08-02 2018-01-09 Yoke Industrial Corp. Fall protection device
US10143867B2 (en) * 2016-11-29 2018-12-04 Aerohook Technology Co., Ltd. Dual-suspensible anti-falling device
CN108506440B (zh) * 2017-03-28 2024-05-28 宁波天弘电力器具有限公司 一种新型离心自控变速机构
TWI641404B (zh) * 2017-04-07 2018-11-21 振鋒企業股份有限公司 防墜裝置
US10351385B2 (en) * 2017-04-20 2019-07-16 Reliance Industries, Llc Reduced sized wearable retractable
US10744353B2 (en) * 2017-05-02 2020-08-18 Warren Ballantyne Roof anchor and safety system and method of using the same
TWM556612U (zh) * 2017-06-01 2018-03-11 Yoke Ind Corp 軸向緩衝裝置以及具有該軸向緩衝裝置的防墜器
CN110869089A (zh) 2017-07-13 2020-03-06 3M创新有限公司 包括摩擦制动器的坠落保护设备
US10391339B2 (en) * 2017-09-20 2019-08-27 Yoke Industrial Corp. Fall protection device
CN109550168B (zh) * 2017-09-26 2021-07-30 振锋企业股份有限公司 防坠器
JP7015042B2 (ja) * 2017-10-24 2022-02-15 サンコー株式会社 安全帯のストラップ巻取装置
US20200023211A1 (en) * 2018-07-20 2020-01-23 Tian Hsing Chang Fall protection device
WO2020031064A1 (en) * 2018-08-07 2020-02-13 3M Innovative Properties Company Improvements to fall protection equipment
TWI673082B (zh) * 2018-09-11 2019-10-01 振鋒企業股份有限公司 防墜器及其救生帶座
TWI705177B (zh) * 2018-09-11 2020-09-21 振鋒企業股份有限公司 防墜器
TWI688420B (zh) * 2018-09-11 2020-03-21 振鋒企業股份有限公司 防墜器
TWI668031B (zh) * 2018-09-11 2019-08-11 振鋒企業股份有限公司 Fall arrester
WO2020150212A1 (en) 2019-01-14 2020-07-23 Msa Technology, Llc Fall protection compliance system and method
US12412464B2 (en) 2019-01-14 2025-09-09 Msa Technology, Llc Fall protection compliance system and method
US12429494B2 (en) 2019-01-14 2025-09-30 Msa Technology, Llc Fall protection compliance system and method
WO2022003501A1 (en) * 2020-07-02 2022-01-06 3M Innovative Properties Company Fall-protection apparatus comprising braking device with velocity-actuated, acceleration-modulated pawl(s)
WO2022003500A1 (en) * 2020-07-02 2022-01-06 3M Innovative Properties Company Fall-protection apparatus comprising dual-actuatable braking device
WO2022009175A1 (en) 2020-07-10 2022-01-13 3M Innovative Properties Company Fall-protection apparatus with braking device comprising flexure-borne pawl and drum-mounted buttress
WO2022009174A1 (en) 2020-07-10 2022-01-13 3M Innovative Properties Company Fall-protection apparatus with braking device comprising flexure-borne pawl
US11993477B2 (en) 2020-08-18 2024-05-28 Checkmate Lifting & Safety Ltd Retractable tool lanyard
TWI755235B (zh) * 2020-12-31 2022-02-11 振鋒企業股份有限公司 防墜器
US11628319B2 (en) 2021-02-26 2023-04-18 Yoke Industrial Corp. Fall arrest device
TWI762326B (zh) * 2021-05-21 2022-04-21 貝加工業有限公司 鼓式煞車防墜器
CN114100008B (zh) * 2021-11-11 2022-10-14 泰州协力吊装设备有限公司 一种安全带防坠器
US12564743B2 (en) * 2022-02-14 2026-03-03 Werner Co. Self-retracting lifeline system
US20230310910A1 (en) * 2022-03-31 2023-10-05 Msa Technology, Llc Systems and Methods for Providing a Consolidated PFL or SRL Drum
EP4382177A1 (en) * 2022-12-07 2024-06-12 3M Innovative Properties Company Fall protection device
FR3149798A1 (fr) 2023-06-13 2024-12-20 Zedel Longe, longe antichute et harnais d’encordement
US20250090878A1 (en) * 2023-09-15 2025-03-20 Honeywell Safety Products Usa Inc. Lifeline deployment limiter for self-retracting lifeline

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US3369768A (en) * 1965-11-05 1968-02-20 Joel A. Burns Rotary locking seat belt retractor
US3421605A (en) * 1966-02-01 1969-01-14 Melvin O Hansen Locking mechanism for seat belts
DE2019135A1 (de) * 1970-04-21 1971-11-04 Autoflug Gmbh Selbstsperrende Aufwickelvorrichtung fuer den Anschnallgurt eines Sicherheits-Anschnallgeschirres fuer Personenbefoerderungsmittel
US3698657A (en) * 1970-09-01 1972-10-17 Horst Guenter Kirchhoff Inertia operated locking retractor
SE387243B (sv) * 1973-11-12 1976-09-06 Instrument Verken Ab Anordning for lasning av en axel vid en spole for upplindning av ett sekerhetsbelte av rulltyp
US4228970A (en) * 1978-01-06 1980-10-21 Nsk-Warner K.K. Safety belt retractor with emergency locking mechanism
DE3411067A1 (de) * 1984-03-26 1985-10-17 Autoflug Gmbh, 2084 Rellingen Selbstsperrender gurtaufroller fuer sicherheitsgurte
GB8612945D0 (en) * 1986-05-28 1986-07-02 Barrow Hepburn Equip Ltd Safety line drum
DE4333760A1 (de) * 1993-10-04 1995-04-06 Trw Repa Gmbh Gurtaufroller für Rückhaltesysteme in Fahrzeugen
US5722612A (en) * 1994-01-18 1998-03-03 Barrow Hepburn Sala Ltd. Clutch mechanism for use in safety apparatus
US5771993A (en) 1996-06-14 1998-06-30 Dalloz Safety, Inc. Safety devices for fall restraint
JP4685674B2 (ja) * 2006-03-20 2011-05-18 株式会社東海理化電機製作所 ウエビング巻取装置
EP2249929B1 (en) 2008-02-25 2019-04-24 Honeywell Safety Products USA, Inc. Energy absorbing lifeline systems
EP2247343B1 (en) 2008-02-25 2017-12-27 Honeywell Safety Products USA, Inc. Self-retracting lifeline systems and braking systems therefor

Also Published As

Publication number Publication date
AU2009219445B2 (en) 2013-08-15
EP2247343A2 (en) 2010-11-10
CA2711122C (en) 2017-05-23
WO2009108646A3 (en) 2010-05-20
US8181744B2 (en) 2012-05-22
US20090211848A1 (en) 2009-08-27
BRPI0908894B1 (pt) 2019-02-19
JP5591126B2 (ja) 2014-09-17
CN101959559B (zh) 2013-04-24
AU2009219445A1 (en) 2009-09-03
WO2009108646A8 (en) 2009-11-05
JP2011513656A (ja) 2011-04-28
CA2711122A1 (en) 2009-09-03
CN101959559A (zh) 2011-01-26
EP2247343B1 (en) 2017-12-27
WO2009108646A2 (en) 2009-09-03
MX2010007472A (es) 2010-09-30

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SPERIAN PROTECTION AMERICAS, INC. (US)

B25D Requested change of name of applicant approved

Owner name: HONEYWELL SAFETY PRODUCTS USA, INC. (US)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/02/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/02/2009, OBSERVADAS AS CONDICOES LEGAIS