BR0101593A - Freio a disco para acionamento de elevador - Google Patents

Freio a disco para acionamento de elevador

Info

Publication number
BR0101593A
BR0101593A BR0101593-1A BR0101593A BR0101593A BR 0101593 A BR0101593 A BR 0101593A BR 0101593 A BR0101593 A BR 0101593A BR 0101593 A BR0101593 A BR 0101593A
Authority
BR
Brazil
Prior art keywords
brake
shaft
brake lever
lever
spring
Prior art date
Application number
BR0101593-1A
Other languages
English (en)
Inventor
Andre Rimann
Renate Murer
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 BR0101593A publication Critical patent/BR0101593A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/2245—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members in which the common actuating member acts on two levers carrying the braking members, e.g. tong-type brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/12—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect
    • B66D5/14—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect embodying discs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • F16D2121/16—Mechanical for releasing a normally applied brake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/20—Electric or magnetic using electromagnets
    • F16D2121/22—Electric or magnetic using electromagnets for releasing a normally applied brake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2123/00—Multiple operation forces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/60—Cables or chains, e.g. Bowden cables

Landscapes

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

Abstract

Patente de Invenção: "FREIO A DISCO PARA ACIONAMENTODE ELEVADOR". Este acionamento de elevador (1) consiste emuma carcaça (2) com um eixo (3). No eixo (3), entre mancais deeixo (4) são dispostos uma polia de propulsão (5) e um disco defreio (6). Na extremidade livre do eixo (3) está disposto um motor(7), o qual pode ser ventilado por meio de ventiladores (8). Dispostona carcaça (2) está um equipamento de freio (11), construídosimetricamente, com duas alavancas de freio (13), de um braço,com guarnições de freio (14), as quais atacam, no caso de freio, napolia de propulsão (5) e a paralisam. Na extremidade livre daalavanca de freio (13) está prevista uma mola de compressão (16),a qual se apóia, em uma extremidade, na alavanca de freio (13) e,na outra extremidade, no pino de mola (15). A mola de compressão(16) solicita a alavanca de freio (13) com sua força de mola, sendoque a guarnição de freio (14) ataca ou intervém na polia depropulsão (5). Para a liberação da alavanca de freio (13) estáprevisto um ímã de freio (17) com placa de induzido (18), dispostoem uma alavanca de freio (13), sendo que ímã de freio (17) e placade induzido (18) atuam contra a força das molas de compressão(16).
BR0101593-1A 2000-04-27 2001-04-25 Freio a disco para acionamento de elevador BR0101593A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00810361 2000-04-27

Publications (1)

Publication Number Publication Date
BR0101593A true BR0101593A (pt) 2001-12-04

Family

ID=8174669

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0101593-1A BR0101593A (pt) 2000-04-27 2001-04-25 Freio a disco para acionamento de elevador

Country Status (16)

Country Link
US (1) US6520299B2 (pt)
EP (1) EP1149797B1 (pt)
JP (1) JP2001355659A (pt)
CN (1) CN1164474C (pt)
AR (1) AR028046A1 (pt)
AT (1) ATE290995T1 (pt)
AU (1) AU781765B2 (pt)
BR (1) BR0101593A (pt)
CA (1) CA2345220A1 (pt)
DE (1) DE50105583D1 (pt)
DK (1) DK1149797T3 (pt)
ES (1) ES2238354T3 (pt)
HK (1) HK1042281B (pt)
NO (1) NO20012063L (pt)
PT (1) PT1149797E (pt)
ZA (1) ZA200103111B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA200202936B (en) * 2001-05-04 2002-11-22 Inventio Ag Permanent magnet electric machine.
JP2003106348A (ja) * 2001-09-28 2003-04-09 Meidensha Corp ブレーキ装置及び巻上機
MY135844A (en) * 2002-02-18 2008-07-31 Inventio Ag Drive unit with brake for a lift
JP4115396B2 (ja) * 2002-04-19 2008-07-09 三菱電機株式会社 エレベータ用非常ブレーキ装置
WO2003102439A1 (en) 2002-06-03 2003-12-11 Brakes India Limited Telescopic caliper assembly for automotive braking system
FR2846163B1 (fr) * 2002-10-18 2013-06-07 Leroy Somer Moteurs Machine comportant une poulie et un moteur electrique, notamment pour ascenseur
DE10259147A1 (de) * 2002-12-18 2004-10-07 Georg Sebode Hydraulischer Seilantrieb für Aufzüge
US7104367B2 (en) * 2003-05-30 2006-09-12 Warner Electric Europe S.A.S. Modular and adaptable brake system for an elevator sheave
US7553324B2 (en) * 2003-10-14 2009-06-30 Xtent, Inc. Fixed stent delivery devices and methods
NZ540310A (en) * 2004-06-19 2006-03-31 Inventio Ag Drive for a lift installation
EP1795485A4 (en) * 2004-08-19 2011-07-27 Mitsubishi Electric Corp BRAKE DEVICE FOR ELEVATOR
US7699145B2 (en) * 2004-11-01 2010-04-20 Otis Elevator Company Elevator disk brake with damping
JP4993978B2 (ja) * 2006-09-13 2012-08-08 株式会社日立製作所 エレベータの巻上機
WO2009018434A1 (en) * 2007-07-31 2009-02-05 Thyssenkrupp Elevator Capital Corporation Method and apparatus to minimize re-leveling in high rise high speed elevators
EP2565145B1 (en) 2008-06-03 2015-03-04 Otis Elevator Company Elevator brake
US8485318B2 (en) * 2009-05-15 2013-07-16 Paul J. Doran Elevator rope braking system
FR2949625B1 (fr) * 2009-08-27 2011-09-30 Leroy Somer Moteurs Moteur equipe d'un systeme de freinage
JP2011121669A (ja) * 2009-12-09 2011-06-23 Nippon Otis Elevator Co エレベータにおける電磁ブレーキの異常検出装置
US8752262B2 (en) * 2009-12-22 2014-06-17 Otis Elevator Company Supplemental elevator brake and retrofitting installation procedure
CN104118786B (zh) * 2014-07-01 2016-03-30 常熟市佳能电梯配件有限公司 便于调试的永磁外转子制动式曳引机
ES2619510B1 (es) * 2015-12-23 2018-01-04 Alzola Elizondo, Luis Maquinaria de ascensor integrada
US10584754B2 (en) * 2017-09-19 2020-03-10 Whippany Actuation Systems Llc Line replaceable brake
CN108443374B (zh) * 2018-03-20 2024-02-06 长沙三占惯性制动有限公司 一种智能型制动器及其控制方法
EP4323303A1 (en) * 2021-04-16 2024-02-21 Breeze-Eastern LLC Implementing an emergency stopping break for hoist systems

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB859527A (en) * 1958-10-03 1961-01-25 Vaughan Crane Company Ltd Improvements in disc brakes for cranes
GB1017561A (en) * 1960-12-15 1966-01-19 Elliston Evans & Jackson Ltd Improvements relating to brakes
FR2334884A1 (fr) * 1975-10-16 1977-07-08 Pascal Jean Pierre Pince pour frein a disque
US5101939A (en) * 1990-04-13 1992-04-07 Otis Elevator Company Disk brake for elevator
ATE116413T1 (de) * 1990-07-12 1995-01-15 Inventio Ag Sicherheitsscheibenbremse für aufzüge.
US5255760A (en) 1991-10-02 1993-10-26 Inventio Ag Apparatus for detecting and signaling the function and status of an elevator safety brake
DE19609764C2 (de) * 1995-06-16 1998-02-19 Bubenzer Gerhard Bremsen Als Scheiben- oder Trommelbremse ausgebildete Bremse zum Einbau in Antriebe in Industrieanlagen, Seilbahnantriebe u. dgl.
JP3614221B2 (ja) * 1995-10-31 2005-01-26 三菱電機株式会社 エレベータ巻上機用ブレーキ装置
JPH10331885A (ja) * 1997-05-29 1998-12-15 Hitachi Building Syst Co Ltd 電磁ブレーキの手動開放装置
US5957247A (en) * 1997-12-12 1999-09-28 Robert Bosch Technology Corp Actuator for a parking brake

Also Published As

Publication number Publication date
AU3892001A (en) 2001-11-01
US20010052440A1 (en) 2001-12-20
DK1149797T3 (da) 2005-06-20
ES2238354T3 (es) 2005-09-01
JP2001355659A (ja) 2001-12-26
ZA200103111B (en) 2001-10-18
CN1320553A (zh) 2001-11-07
AU781765B2 (en) 2005-06-09
CA2345220A1 (en) 2001-10-27
AR028046A1 (es) 2003-04-23
EP1149797A1 (de) 2001-10-31
CN1164474C (zh) 2004-09-01
HK1042281B (zh) 2005-06-30
PT1149797E (pt) 2005-06-30
DE50105583D1 (de) 2005-04-21
HK1042281A1 (en) 2002-08-09
NO20012063L (no) 2001-10-29
ATE290995T1 (de) 2005-04-15
EP1149797B1 (de) 2005-03-16
NO20012063D0 (no) 2001-04-26
US6520299B2 (en) 2003-02-18

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time