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BR9704020A - Locking device against free fall and acceleration of suspended bodies of autonomous operation - Google Patents

Locking device against free fall and acceleration of suspended bodies of autonomous operation

Info

Publication number
BR9704020A
BR9704020A BR9704020A BR9704020A BR9704020A BR 9704020 A BR9704020 A BR 9704020A BR 9704020 A BR9704020 A BR 9704020A BR 9704020 A BR9704020 A BR 9704020A BR 9704020 A BR9704020 A BR 9704020A
Authority
BR
Brazil
Prior art keywords
acceleration
locking device
free fall
device against
autonomous operation
Prior art date
Application number
BR9704020A
Other languages
Portuguese (pt)
Inventor
Lima Octavio Junior Bessa
Gomes Antonio Nogueira
Original Assignee
Lima Octavio Junior Bessa
Gomes Antonio Nogueira
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 Lima Octavio Junior Bessa, Gomes Antonio Nogueira filed Critical Lima Octavio Junior Bessa
Priority to BR9704020A priority Critical patent/BR9704020A/en
Priority to ARP980103479 priority patent/AR016347A1/en
Priority to AU85247/98A priority patent/AU8524798A/en
Priority to PCT/BR1998/000049 priority patent/WO1999003538A1/en
Publication of BR9704020A publication Critical patent/BR9704020A/en

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
    • A62B1/14—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brakes sliding on the rope

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Lowering Means (AREA)
BR9704020A 1997-07-17 1997-07-17 Locking device against free fall and acceleration of suspended bodies of autonomous operation BR9704020A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR9704020A BR9704020A (en) 1997-07-17 1997-07-17 Locking device against free fall and acceleration of suspended bodies of autonomous operation
ARP980103479 AR016347A1 (en) 1997-07-17 1998-07-16 WORKING DEVICE AGAINST FALLS FOR FIXING IN A HANGING BODY AND HANGING BODY THAT INCLUDES IT
AU85247/98A AU8524798A (en) 1997-07-17 1998-07-17 A self-acting locking device for preventing suspended bodies from free fall and acceleration
PCT/BR1998/000049 WO1999003538A1 (en) 1997-07-17 1998-07-17 A self-acting locking device for preventing suspended bodies from free fall and acceleration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9704020A BR9704020A (en) 1997-07-17 1997-07-17 Locking device against free fall and acceleration of suspended bodies of autonomous operation

Publications (1)

Publication Number Publication Date
BR9704020A true BR9704020A (en) 1999-01-19

Family

ID=4067784

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9704020A BR9704020A (en) 1997-07-17 1997-07-17 Locking device against free fall and acceleration of suspended bodies of autonomous operation

Country Status (4)

Country Link
AR (1) AR016347A1 (en)
AU (1) AU8524798A (en)
BR (1) BR9704020A (en)
WO (1) WO1999003538A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10183850B2 (en) 2012-12-21 2019-01-22 Electronic Theatre Controls, Inc. Compact hoist system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945563A (en) * 1958-05-14 1960-07-19 John J O'hara Safety locks for harness
GB1077068A (en) * 1963-11-19 1967-07-26 Barrow Hepburn & Gale Ltd Personal safety equipment,for use by workers at height
GB1215299A (en) * 1967-06-01 1970-12-09 Ass Elect Ind Improvements relating to safety equipment for overhead workmen
US3968865A (en) 1974-05-20 1976-07-13 Cable Climber Safety Devices, Incorporated Cable climber safety lock
US3980161A (en) 1975-01-14 1976-09-14 Hi-Lo Powered Stirrups, Inc. Safety lock for a hoisting mechanism that ascends and descends a cable
US3991979A (en) 1975-01-14 1976-11-16 Hi-Lo Powered Stirrups, Inc. Safety lock for a hoisting mechanism that ascends and descends a cable
IT1119475B (en) * 1979-10-26 1986-03-10 Monferrato Forever A & A Snc ANTI-FALL SAFETY DEVICE ESPECIALLY FOR OPERATORS CLIMBING ON LINES OF POWER AND SIMILAR PRODUCTS
FR2647099B1 (en) 1989-05-19 1991-07-19 Petzl Ets SELF-LOCKING INSURANCE DEVICE FOR ROPE
US5586794A (en) * 1994-12-21 1996-12-24 Stillwagon; Woodrow C. Resealable fastening device

Also Published As

Publication number Publication date
WO1999003538A1 (en) 1999-01-28
AR016347A1 (en) 2001-07-04
AU8524798A (en) 1999-02-10

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.