BR0303338A - Aparelho de descida - Google Patents

Aparelho de descida

Info

Publication number
BR0303338A
BR0303338A BR0303338-4A BR0303338A BR0303338A BR 0303338 A BR0303338 A BR 0303338A BR 0303338 A BR0303338 A BR 0303338A BR 0303338 A BR0303338 A BR 0303338A
Authority
BR
Brazil
Prior art keywords
brake assembly
support frame
descent
attached
disc brake
Prior art date
Application number
BR0303338-4A
Other languages
English (en)
Inventor
Ronan Anthony Byrne
Original Assignee
Ronan Anthony Byrne
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 Ronan Anthony Byrne filed Critical Ronan Anthony Byrne
Publication of BR0303338A publication Critical patent/BR0303338A/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)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Transplanting Machines (AREA)
  • Massaging Devices (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

"APARELHO DE DESCIDA". Trata-se de um aparelho portátil de descida (1) para ser utilizado na execução de uma descida controlada de um corpo de uma posição elevada, por exemplo, de um edifício de múltiplos andares, o qual compreende, em combinação, uma estrutura de sustentação (2) que tem uma base substancialmente planar (3) e suportes de extremidade de sustentação verticais (4, 5), um eixo mecânico fixo (6) que se estende entre os ditos suportes de extremidade, um cilindro rotativo (7) montado coaxialmente no dito eixo mecânico e dotado de um dispositivo para a fixação de uma extremidade de um cabo flexível (17) ao mesmo, sendo que o cilindro (7) tem fixado a uma extremidade do mesmo um conjunto de freio a disco operado com precisão controlável manual ou remotamente e à sua outra extremidade um controlador de velocidade de descida acionado por engrenagem que compreende um membro anular dentado (13) que engrena com um pinhão (19) acionando um conjunto de freio centrífugo (12), sendo que o cabo flexível (17) tem uma extremidade fixada ao dito cilindro e a outra extremidade (16) do mesmo tem um dispositivo de ancoragem para prender o cabo em uma posição fixa (18), e um primeiro dispositivo de empunhadura (15) fixado à estrutura de sustentação (2) adjacente ao dito conjunto de freio a disco e dotado de um dispositivo (11) para controlar manual ou remotamente o efeito de frenagem do conjunto de freio a disco, e um segundo dispositivo de empunhadura (14) fixado à estrutura de sustentação (2) adjacente ao dito controlador de velocidade de descida, em que o arranjo é tal que, em uso, o aparelho pode ser preso ao se utilizar os dois dispositivos de empunhadura (14, 15) com a base planar (3) posicionados contra o corpo descendente.
BR0303338-4A 2002-02-25 2003-01-27 Aparelho de descida BR0303338A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0204347A GB2385523B (en) 2002-02-25 2002-02-25 Descent apparatus
PCT/GB2003/000340 WO2003070324A1 (en) 2002-02-25 2003-01-27 Descent apparatus

Publications (1)

Publication Number Publication Date
BR0303338A true BR0303338A (pt) 2004-07-06

Family

ID=9931690

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0303338-4A BR0303338A (pt) 2002-02-25 2003-01-27 Aparelho de descida

Country Status (15)

Country Link
US (1) US20050189177A1 (pt)
EP (1) EP1478439B1 (pt)
JP (1) JP4252903B2 (pt)
CN (1) CN100398166C (pt)
AT (1) ATE400324T1 (pt)
AU (1) AU2003202092B2 (pt)
BR (1) BR0303338A (pt)
CA (1) CA2476492C (pt)
DE (1) DE60322026D1 (pt)
DK (1) DK1478439T3 (pt)
GB (1) GB2385523B (pt)
HK (1) HK1076414A1 (pt)
NZ (1) NZ534713A (pt)
SI (1) SI1478439T1 (pt)
WO (1) WO2003070324A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050039981A1 (en) * 2003-08-20 2005-02-24 Wooster Peter C. Evacuation device with releasing handles
WO2007068272A1 (en) * 2005-12-14 2007-06-21 Verstegen Eugene Gijsbertus Ma Devices and methods for safely evacuating an individual during an emergency from a tall structure
AU2007339918B2 (en) * 2006-12-29 2011-06-02 Tracon Pharmaceuticals, Inc. Antifolate agent combinations in the treatment of cancer
US8245817B2 (en) * 2008-08-04 2012-08-21 D B Industries, Inc. Self-rescue safety device
CN102728010A (zh) * 2011-04-07 2012-10-17 倪结忠 逃生用限速垂落定位装置
US8921608B2 (en) 2012-05-31 2014-12-30 Eastman Chemical Company Catalyst and method having selectivity to isobutyraldehyde via catalyst induction
NL2011756C2 (en) 2013-08-05 2015-02-09 Evacuator Internat Property B V Device for evacuating individuals.
CN110152213B (zh) * 2019-05-27 2020-12-18 祝源 高层楼宇火灾连缀自降式逃生装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US484042A (en) * 1892-10-11 Fire-escape
US1041090A (en) * 1911-08-01 1912-10-15 Nels Johnson Fire-escape.
GB179762A (en) * 1921-03-22 1922-05-18 Louis Joucla Fire-escape
US2558122A (en) * 1947-10-09 1951-06-26 Barry Jules Portable fire escape
US3630488A (en) * 1969-10-06 1971-12-28 Anton Stangl Self-lowering mechanism
US3915432A (en) * 1973-11-13 1975-10-28 Carlos Roberto Bustamante Triple action mechanical chute-hoist
US4063615A (en) * 1975-12-18 1977-12-20 Knepp Donald E Escape device
DE3015995C2 (de) * 1980-04-25 1985-09-26 Hermani, Klaus Thomas, Lugano Abseilvorrichtung für Personen, insbesondere zur Rettung aus Hochhäusern
US4457400A (en) * 1982-09-16 1984-07-03 Gernnimo Industries, Ltd. Emergency descent device
US4493396A (en) * 1983-03-14 1985-01-15 V Joseph Borgia Winch for safely lowering a person at a controlled rate
US4629032A (en) * 1983-09-21 1986-12-16 Armstrong James A Building wall descent device having a manually operated brake means
AT400813B (de) * 1992-08-10 1996-03-25 Bloder Hans Gerät zum abseilen oder hochziehen von personen und/oder lasten
GB2321691B (en) * 1997-01-29 2001-04-11 Wen Tsai Tseng Fire escape device
US20050039981A1 (en) * 2003-08-20 2005-02-24 Wooster Peter C. Evacuation device with releasing handles

Also Published As

Publication number Publication date
DK1478439T3 (da) 2008-11-10
CA2476492C (en) 2010-11-02
WO2003070324A1 (en) 2003-08-28
DE60322026D1 (de) 2008-08-21
EP1478439A1 (en) 2004-11-24
CA2476492A1 (en) 2003-08-28
US20050189177A1 (en) 2005-09-01
GB2385523A (en) 2003-08-27
JP4252903B2 (ja) 2009-04-08
EP1478439B1 (en) 2008-07-09
AU2003202092B2 (en) 2007-11-22
GB2385523B (en) 2004-01-07
HK1076414A1 (en) 2006-01-20
AU2003202092A1 (en) 2003-09-09
CN100398166C (zh) 2008-07-02
GB0204347D0 (en) 2002-04-10
JP2005517512A (ja) 2005-06-16
SI1478439T1 (sl) 2008-12-31
ATE400324T1 (de) 2008-07-15
NZ534713A (en) 2007-07-27
CN1638838A (zh) 2005-07-13

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O EM VISTA DO ART. 13 DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.