PT100286B - Sistema de bloqueio de seguranca para uma porta oscilante de elevador - Google Patents

Sistema de bloqueio de seguranca para uma porta oscilante de elevador Download PDF

Info

Publication number
PT100286B
PT100286B PT100286A PT10028692A PT100286B PT 100286 B PT100286 B PT 100286B PT 100286 A PT100286 A PT 100286A PT 10028692 A PT10028692 A PT 10028692A PT 100286 B PT100286 B PT 100286B
Authority
PT
Portugal
Prior art keywords
ratchet
door
key
activator
closer
Prior art date
Application number
PT100286A
Other languages
English (en)
Portuguese (pt)
Other versions
PT100286A (pt
Inventor
Eduardo Magalhaes Caldeira
Severo Fernandez Martinez
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 PT100286A publication Critical patent/PT100286A/pt
Publication of PT100286B publication Critical patent/PT100286B/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B11/00—Devices preventing keys from being removed from the lock ; Devices preventing falling or pushing out of keys
    • E05B11/02—Devices preventing keys from being removed from the lock ; Devices preventing falling or pushing out of keys before the wing is locked
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/008—Locks for use with special keys or a plurality of keys ; keys therefor for simple tool-like keys

Landscapes

  • Elevator Door Apparatuses (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
PT100286A 1991-03-25 1992-03-24 Sistema de bloqueio de seguranca para uma porta oscilante de elevador PT100286B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR919101160A BR9101160A (pt) 1991-03-25 1991-03-25 Sistema de seguranca para travamento de uma porta batente de elevador

Publications (2)

Publication Number Publication Date
PT100286A PT100286A (pt) 1994-04-29
PT100286B true PT100286B (pt) 1999-05-31

Family

ID=4051567

Family Applications (1)

Application Number Title Priority Date Filing Date
PT100286A PT100286B (pt) 1991-03-25 1992-03-24 Sistema de bloqueio de seguranca para uma porta oscilante de elevador

Country Status (7)

Country Link
EP (1) EP0506155B1 (tr)
AT (1) ATE129484T1 (tr)
BR (1) BR9101160A (tr)
ES (1) ES2081552T3 (tr)
PT (1) PT100286B (tr)
RU (1) RU2060225C1 (tr)
TR (1) TR27079A (tr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1057504C (zh) * 1996-11-21 2000-10-18 王秋楠 一种对准式开启电梯厢门装置
FR2791081B1 (fr) * 1999-03-19 2005-05-20 Dominique Prudhomme Dispositif d'alarme associe a une cle de deverrouillage de secours d'une serrure et cle correspondante
FR2809441B1 (fr) * 2000-05-26 2002-08-02 Devismes Serrure manoeuvrable a l'aide de poignee de manoeuvre dite a carre de berne
FR2827265B1 (fr) * 2001-07-12 2003-12-12 Tegur Dispositif de verrouillage d'une porte paliere a deverrouillage de secours independant
US6851521B2 (en) * 2001-12-20 2005-02-08 Inventio Ag Emergency unlocking device at shaft doors of elevators
FR2866640B1 (fr) * 2004-02-24 2007-02-23 Jean Yves Deboffles Dispositif pour securiser les ouvrants d'un elevateur pour personnes a mobilite reduite
FR2873669A1 (fr) * 2004-07-27 2006-02-03 Thyssenkrupp Elevator Mfg F Dispositif de verrouillage et de deverrouillage pour portes palieres d'ascenseur
JP4473297B2 (ja) * 2007-09-20 2010-06-02 日立ビアメカニクス株式会社 レーザ直描装置
CN101786569B (zh) * 2010-02-24 2012-08-08 宁波市北仑欣凌电梯配件厂 电梯门锁触点开关
DE202010011397U1 (de) 2010-08-13 2011-11-14 Aloys Wobben Windenergieanlagen-Arbeitsbühne, und Windenergieanlage
CN105668391A (zh) * 2014-11-18 2016-06-15 上海三菱电梯有限公司 电梯层站门安全开启装置
CN106853941B (zh) * 2015-12-09 2018-12-25 上海三菱电梯有限公司 插入触发式层门门锁锁芯装置及电梯层门解锁及警示装置
EP3342743B1 (en) 2016-12-30 2022-11-30 Otis Elevator Company Elevator landing door unlocking system
CN110143512A (zh) * 2019-06-25 2019-08-20 苏州珀威智能科技有限公司 一种电梯手拉门门锁

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1511838A (en) * 1975-09-16 1978-05-24 Bennie Lifts Ltd Landing door locks for lift systems
GB2090626B (en) * 1981-01-07 1984-09-19 Express Lift The Co Ltd Lock release mechanisms
US4483420A (en) * 1982-07-01 1984-11-20 Byrne Francis J Elevator door interlocking apparatus
SU1162722A1 (ru) * 1984-01-02 1985-06-23 Центральное Проектно-Конструкторское Бюро По Лифтам Всесоюзного Производственного Объединения "Союзлифтмаш" Устройство дл аварийного открывани дверей шахты лифта
JPS6331987A (ja) * 1986-07-22 1988-02-10 株式会社日立製作所 エレベ−タ乗場戸の解錠装置

Also Published As

Publication number Publication date
EP0506155B1 (en) 1995-10-25
ES2081552T3 (es) 1996-03-16
EP0506155A2 (en) 1992-09-30
RU2060225C1 (ru) 1996-05-20
TR27079A (tr) 1994-10-18
EP0506155A3 (en) 1993-05-19
ATE129484T1 (de) 1995-11-15
BR9101160A (pt) 1992-11-17
PT100286A (pt) 1994-04-29

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BB1A Laying open of patent application

Effective date: 19930923

FG3A Patent granted, date of granting

Effective date: 19990223

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Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20000831