ES8503306A1 - Dispositivo de seguridad de accion progresiva para frenar una cabina de ascensor o un contrapeso - Google Patents

Dispositivo de seguridad de accion progresiva para frenar una cabina de ascensor o un contrapeso

Info

Publication number
ES8503306A1
ES8503306A1 ES530711A ES530711A ES8503306A1 ES 8503306 A1 ES8503306 A1 ES 8503306A1 ES 530711 A ES530711 A ES 530711A ES 530711 A ES530711 A ES 530711A ES 8503306 A1 ES8503306 A1 ES 8503306A1
Authority
ES
Spain
Prior art keywords
roller
brake shoe
rail
governor
counterweight
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES530711A
Other languages
English (en)
Other versions
ES530711A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otis Elevator Co
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of ES8503306A1 publication Critical patent/ES8503306A1/es
Publication of ES530711A0 publication Critical patent/ES530711A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B66B5/22—Braking 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

Landscapes

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

Abstract

DISPOSITIVO DE SEGURIDAD DE ACCION PROGRESIVA PARA FRENAR UNA CABINA DE ASCENSOR O UN CONTRAPESO.CONSTA DE UNA ENVOLTURA DE SOPORTE (1) QUE TIENE LA FORMA DE UNA TENAZA, LA CUAL ESTA MONTADA EN LA CABINA O EN EL CONTRAPESO DEL ASCENSOR; DE UNA ZAPATA DE FRENO (4) PROVISTA DE UN FORRO DE FRENO (5) HECHO DE LATON, QUE PUEDE ENTRAR EN CONTACTO CON LA SUPERFICIE (6) DE UN RIEL (3); DE UN RODILLO DE SEGURIDAD PROVISTO DE UNA PARTE EN FORMA DE COLLAR (9); Y DE UN CONJUNTO DE MUELLE (12) SITUADO FRENTE AL RIEL (3), QUE CONTIENE UNA RANURA QUE RECIBE EL COLLAR (9).
ES530711A 1983-03-21 1984-03-16 Dispositivo de seguridad de accion progresiva para frenar una cabina de ascensor o un contrapeso Granted ES530711A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0098983A AT376952B (de) 1983-03-21 1983-03-21 Bremsfangvorrichtung

Publications (2)

Publication Number Publication Date
ES8503306A1 true ES8503306A1 (es) 1985-02-16
ES530711A0 ES530711A0 (es) 1985-02-16

Family

ID=3504381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES530711A Granted ES530711A0 (es) 1983-03-21 1984-03-16 Dispositivo de seguridad de accion progresiva para frenar una cabina de ascensor o un contrapeso

Country Status (15)

Country Link
US (1) US4538706A (es)
JP (1) JPS59177287A (es)
KR (1) KR920004310B1 (es)
AT (1) AT376952B (es)
AU (1) AU556575B2 (es)
CA (1) CA1220145A (es)
CH (1) CH662802A5 (es)
ES (1) ES530711A0 (es)
FI (1) FI73651C (es)
FR (1) FR2543122B1 (es)
GB (1) GB2136773B (es)
HK (1) HK45988A (es)
IN (1) IN160333B (es)
MY (1) MY8700661A (es)
SG (1) SG50687G (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000073193A1 (es) * 1999-05-28 2000-12-07 Lopla, S.L. Sistema paracaidas en cabina de ascensores, de actuacion en subida y bajada

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140722A (ja) * 1983-12-27 1985-07-25 Canon Inc 精密移動装置
US4745726A (en) * 1986-10-02 1988-05-24 Mima, Inc. Carriage safety and chain tensioning device for stretch wrap machines
US4977982A (en) * 1989-12-26 1990-12-18 Otis Elevator Company Elevator sheave brake safety
US5002158A (en) * 1990-08-03 1991-03-26 Otis Elevator Company Elevator safety
US5065845A (en) * 1990-09-13 1991-11-19 Pearson David B Speed governor safety device for stopping an elevator car
ATE126173T1 (de) * 1990-12-07 1995-08-15 Inventio Ag Bremsfangvorrichtung für aufzugskabine und gegengewicht.
US5052523A (en) * 1991-02-14 1991-10-01 Otis Elevator Company Elevator car-mounted govenor system
US5321216A (en) * 1991-04-09 1994-06-14 Otis Elevator Company Restraining elevator car motion while the doors are open
US5351516A (en) * 1991-08-14 1994-10-04 Otis Elevator Company Rail repair device
JP3090809B2 (ja) * 1993-03-05 2000-09-25 株式会社東芝 自走式エレベータ
US5495919A (en) * 1994-04-25 1996-03-05 Otis Elevator Company Safety brake apparatus for an elevator car or counterweight
FR2740854B1 (fr) 1995-11-07 1998-01-09 Inec Dispositif de securite antichute pour un corps mobile
JP3682102B2 (ja) * 1995-11-22 2005-08-10 日本トムソン株式会社 直動クランプユニット
US5782319A (en) * 1996-02-12 1998-07-21 Montgomery Kone Inc. Elevator car and counterweight safety
FI103962B1 (fi) * 1996-11-07 1999-10-29 Kone Corp Tarraaja
FI101782B (fi) * 1996-11-07 1998-08-31 Kone Corp Liukutarraaja
GB2320729B (en) * 1996-12-24 2000-11-29 Falmer Investment Ltd A follow-down device
GB2325247B (en) * 1997-05-13 2000-12-20 Falmer Investment Ltd A follow-down device
ES1043007Y (es) * 1998-12-02 2000-05-01 Dominguez Luis Fernando Simal Elemento elastico para frenos de sistemas guiados.
US6161653A (en) * 1998-12-22 2000-12-19 Otis Elevator Company Ropeless governor mechanism for an elevator car
US6173813B1 (en) 1998-12-23 2001-01-16 Otis Elevator Company Electronic control for an elevator braking system
FR2792863A1 (fr) * 1999-04-30 2000-11-03 Realisation En Fonderie Soc Et Dispositif de blocage d'un element mobile de machine-outil
AU785130B2 (en) * 2000-05-25 2006-09-28 Inventio Ag Brake device for a lift
KR20030028818A (ko) * 2001-06-29 2003-04-10 미쓰비시덴키 가부시키가이샤 엘리베이터의 비상 브레이크 장치
JPWO2006038284A1 (ja) * 2004-10-05 2008-05-15 三菱電機株式会社 エレベータの非常ブレーキ装置
EP1982945B9 (de) 2007-04-18 2011-02-02 Wittur Holding GmbH Brems- bzw. Fangeinrichtung mit teilweise auf Bronzebelag laufender Rolle und schräg stehender Reibfläche
FI20080444L (fi) * 2008-07-24 2010-01-25 Kone Corp Hissijärjestely, menetelmä ja turvarakenne
CN102712448B (zh) * 2009-12-23 2015-01-07 奥的斯电梯公司 电梯制动装置
JP5320422B2 (ja) * 2011-03-03 2013-10-23 株式会社日立製作所 エレベーター制御装置およびその制御方法
GB201106138D0 (en) 2011-04-12 2011-05-25 Siemens Vai Metals Tech Ltd Feed roll assembly
US9409748B2 (en) * 2011-09-07 2016-08-09 Mitsubishi Electric Corporation Elevator safety device and elevator safety device mounting method
LU92027B1 (en) * 2012-06-21 2013-12-23 Khalil Mahmoud Abu Al-Rubb Lift safety mechanism
WO2015076006A1 (ja) 2013-11-19 2015-05-28 ソニー株式会社 ヘッドホン及び音響特性調整方法
DE112014006631B4 (de) * 2014-04-30 2021-05-27 Mitsubishi Electric Corporation Aufzugsystem und Aufzugs-Prüfverfahren
US10421640B2 (en) * 2017-02-17 2019-09-24 Otis Elevator Company Elevator braking device including buckling beams
JP6905181B2 (ja) 2017-04-24 2021-07-21 オンキヨーホームエンターテイメント株式会社 ヘッドホン並びにスピーカーユニット
KR101996595B1 (ko) * 2018-09-19 2019-07-04 주식회사 휴먼엔티 엘리베이터의 안전장치
CN111170114B (zh) * 2018-11-13 2021-05-25 上海三菱电梯有限公司 快速响应电梯制动装置及电梯
ES2935963T3 (es) * 2019-05-08 2023-03-13 Otis Elevator Co Aparato de montaje para freno de seguridad
EP3981722B1 (en) 2020-10-07 2024-04-10 Otis Elevator Company Safety brake device
EP4140931A1 (en) * 2021-08-23 2023-03-01 Otis Elevator Company Safety brake system
EP4177208A1 (en) 2021-11-05 2023-05-10 Otis Elevator Company Safety brake system
EP4289776A1 (en) 2022-06-09 2023-12-13 Otis Elevator Company Resetting a safety actuator in an elevator system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1581458A (en) * 1924-07-11 1926-04-20 Otis Elevator Co Elevator safety appliance
DE498917C (de) * 1928-09-20 1930-05-30 Adolf Zaiser Maschf Gleitfangvorrichtung fuer Aufzuege
US1873829A (en) * 1930-08-08 1932-08-23 Westinghouse Electric & Mfg Co Elevator car safety device
DE1756607A1 (de) * 1968-06-14 1970-04-09 Demag Ag Fangvorrichtung fuer ein Lastaufnahmegeraet
AT292963B (de) * 1968-11-08 1971-09-27 Stefan Sowitsch & Co Ing Gleitfangvorrichtung für Fahrstühle
DE2604157A1 (de) * 1976-02-04 1977-08-11 Aufzugswerk Gall & Heckelmann Bremsfangvorrichtung
US4083432A (en) * 1976-12-01 1978-04-11 Otis Elevator Company Safety arrangement
JPS5396763U (es) * 1977-01-07 1978-08-05
US4469198A (en) * 1982-04-16 1984-09-04 Crump Robert F Outside rescue elevator system for high-rise buildings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000073193A1 (es) * 1999-05-28 2000-12-07 Lopla, S.L. Sistema paracaidas en cabina de ascensores, de actuacion en subida y bajada
ES2156730A1 (es) * 1999-05-28 2001-07-01 Lopla S L Sistema paracaidas en cabina de ascensores, de actuacion en subida y bajada.

Also Published As

Publication number Publication date
FI73651B (fi) 1987-07-31
JPH0433713B2 (es) 1992-06-03
MY8700661A (en) 1987-12-31
GB2136773B (en) 1986-04-09
JPS59177287A (ja) 1984-10-06
GB8407050D0 (en) 1984-04-26
AU2564684A (en) 1984-09-27
GB2136773A (en) 1984-09-26
IN160333B (es) 1987-07-04
CH662802A5 (de) 1987-10-30
FI840914A0 (fi) 1984-03-07
HK45988A (en) 1988-06-24
FI73651C (fi) 1987-11-09
ATA98983A (de) 1984-06-15
FR2543122B1 (fr) 1988-12-09
AT376952B (de) 1985-01-25
FR2543122A1 (fr) 1984-09-28
CA1220145A (en) 1987-04-07
AU556575B2 (en) 1986-11-06
US4538706A (en) 1985-09-03
ES530711A0 (es) 1985-02-16
FI840914A (fi) 1984-09-22
KR840008458A (ko) 1984-12-15
KR920004310B1 (ko) 1992-06-01
SG50687G (en) 1987-08-28

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981121