BRPI0704603A - equipamento de freio para retenção e frenagem de uma cabina de elevação em uma instalação de elevação e um processo para retenção e frenagem de uma instalação de elevação - Google Patents

equipamento de freio para retenção e frenagem de uma cabina de elevação em uma instalação de elevação e um processo para retenção e frenagem de uma instalação de elevação

Info

Publication number
BRPI0704603A
BRPI0704603A BRPI0704603-0A BRPI0704603A BRPI0704603A BR PI0704603 A BRPI0704603 A BR PI0704603A BR PI0704603 A BRPI0704603 A BR PI0704603A BR PI0704603 A BRPI0704603 A BR PI0704603A
Authority
BR
Brazil
Prior art keywords
holding
braking
brake
hoisting
equipment
Prior art date
Application number
BRPI0704603-0A
Other languages
English (en)
Inventor
Nicolas Gremaud
Mathis Baur
Daniel Fischer
Original Assignee
Inventio Ag
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 Inventio Ag filed Critical Inventio Ag
Publication of BRPI0704603A publication Critical patent/BRPI0704603A/pt
Publication of BRPI0704603B1 publication Critical patent/BRPI0704603B1/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B66B5/22Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by means of linearly-movable wedges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Braking Arrangements (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

EQUIPAMENTO DE FREIO PARA RETENçãO E FRENAGEM DE UMA CABINA DE ELEVAçãO EM UMA INSTALAçãO DE ELEVAçãO E UM PROCESSO PARA RETENçãO E FRENAGEM DE UMA INSTALAçãO DE ELEVAçãO. A presente invenção refere-se ao equipamento de freio para retenção e frenagem de uma cabina de elevação em uma instalação de elevação, que é disposto para ser móvel relativo a uma trilha de freio (1) ao longo desta trilha de freio (1) em duas direções do trajeto compreende um suporte (13) com uma lona do freio (2,5) que automaticamente ajusta sob acoplamento friccional com a trilha de freio (1) no movimento da cabina de elevação relativa ao trilho e naquele caso fixa um primeiro meio de fixação (3), que pode ser liberado por um atuador (4). O primeiro meio de fixação (3) fixa o suporte (13) junto com a lona do freio (2) contra a trilha de freio (1) por uma força de polarização. O equipamento de freio produz, com equipamento de freio não movido e com o estado não liberado do atuador (4), uma força de retenção que atua em ambas as direções do trajeto. A força de retenção é naquele caso determinada substancialmente pela força de polarização que atua no suporte.
BRPI0704603-0A 2006-12-05 2007-12-03 equipamento de freio para retenção e frenagem de uma cabine de elevador em uma instalação de elevador e um processo para retenção e frenagem de uma instalação de elevador BRPI0704603B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06125391 2006-12-05
EP06125391.0 2006-12-05

Publications (2)

Publication Number Publication Date
BRPI0704603A true BRPI0704603A (pt) 2008-07-22
BRPI0704603B1 BRPI0704603B1 (pt) 2020-04-28

Family

ID=37963801

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0704603-0A BRPI0704603B1 (pt) 2006-12-05 2007-12-03 equipamento de freio para retenção e frenagem de uma cabine de elevador em uma instalação de elevador e um processo para retenção e frenagem de uma instalação de elevador

Country Status (15)

Country Link
US (1) US8312972B2 (pt)
EP (1) EP1930282B1 (pt)
JP (1) JP2008143706A (pt)
KR (1) KR101393877B1 (pt)
CN (1) CN101200259B (pt)
AT (1) ATE476390T1 (pt)
AU (1) AU2007237346B2 (pt)
BR (1) BRPI0704603B1 (pt)
CA (1) CA2613124C (pt)
DE (1) DE502007004629D1 (pt)
MX (1) MX2007015323A (pt)
MY (1) MY143851A (pt)
NZ (1) NZ563353A (pt)
RU (1) RU2007145049A (pt)
SG (1) SG143226A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108698791B (zh) * 2016-03-04 2019-11-22 三菱电机株式会社 电梯制动装置

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Also Published As

Publication number Publication date
KR101393877B1 (ko) 2014-05-15
US8312972B2 (en) 2012-11-20
NZ563353A (en) 2009-06-26
EP1930282A1 (de) 2008-06-11
CA2613124A1 (en) 2008-06-05
ATE476390T1 (de) 2010-08-15
EP1930282B1 (de) 2010-08-04
CN101200259A (zh) 2008-06-18
AU2007237346A1 (en) 2008-06-19
KR20080052449A (ko) 2008-06-11
CA2613124C (en) 2014-09-23
CN101200259B (zh) 2010-09-29
BRPI0704603B1 (pt) 2020-04-28
RU2007145049A (ru) 2009-06-20
MX2007015323A (es) 2009-02-13
US20080128218A1 (en) 2008-06-05
DE502007004629D1 (de) 2010-09-16
MY143851A (en) 2011-07-15
JP2008143706A (ja) 2008-06-26
HK1124029A1 (zh) 2009-07-03
SG143226A1 (en) 2008-06-27
AU2007237346B2 (en) 2013-07-04

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/04/2020, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: REFERENTE A 18A ANUIDADE.

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 2857 DE 07-10-2025 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.