ATE175396T1 - MANUAL EMERGENCY OPENING DEVICE FOR AUTOMATIC DOORS, ESPECIALLY FOR LIFT AND ELEVATOR DOORS - Google Patents

MANUAL EMERGENCY OPENING DEVICE FOR AUTOMATIC DOORS, ESPECIALLY FOR LIFT AND ELEVATOR DOORS

Info

Publication number
ATE175396T1
ATE175396T1 AT94929625T AT94929625T ATE175396T1 AT E175396 T1 ATE175396 T1 AT E175396T1 AT 94929625 T AT94929625 T AT 94929625T AT 94929625 T AT94929625 T AT 94929625T AT E175396 T1 ATE175396 T1 AT E175396T1
Authority
AT
Austria
Prior art keywords
doors
lift
opening device
emergency opening
hole
Prior art date
Application number
AT94929625T
Other languages
German (de)
Inventor
Rolando Bondavalli
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
Application granted granted Critical
Publication of ATE175396T1 publication Critical patent/ATE175396T1/en

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
    • E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
    • E05B53/003—Operation or control of locks by mechanical transmissions, e.g. from a distance flexible
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0065—Operating modes; Transformable to different operating modes
    • E05B63/0069—Override systems, e.g. allowing opening from inside without the key, even when locked from outside

Landscapes

  • Elevator Door Apparatuses (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

An automatic gate for lifts and elevators exhibits doors provided with a device for emergency manual opening thereof comprising mechanical transmissions (8) which connect a lock (3) for the doors (2) with a hole (5) made externally on the gate, through which hole (5) the lock (3) can be manually activated. The connection is realized in such a way that the position of the hole (5) is always the same for any type of lift door, whether of a central-to-side opening type or a telescopic type.
AT94929625T 1994-05-31 1994-10-05 MANUAL EMERGENCY OPENING DEVICE FOR AUTOMATIC DOORS, ESPECIALLY FOR LIFT AND ELEVATOR DOORS ATE175396T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPR940027A IT1272825B (en) 1994-05-31 1994-05-31 MANUAL EMERGENCY OPENING DEVICE IN AUTOMATIC OPENING DOORS, IN PARTICULAR FOR LIFT AND ELEVATOR DOORS

Publications (1)

Publication Number Publication Date
ATE175396T1 true ATE175396T1 (en) 1999-01-15

Family

ID=11395895

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94929625T ATE175396T1 (en) 1994-05-31 1994-10-05 MANUAL EMERGENCY OPENING DEVICE FOR AUTOMATIC DOORS, ESPECIALLY FOR LIFT AND ELEVATOR DOORS

Country Status (7)

Country Link
EP (1) EP0762986B1 (en)
AT (1) ATE175396T1 (en)
AU (1) AU7861694A (en)
DE (1) DE69415834T2 (en)
ES (1) ES2129140T3 (en)
IT (1) IT1272825B (en)
WO (1) WO1995032911A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19645518A1 (en) * 1996-10-25 1998-04-30 Haushahn C Gmbh Co Device for emergency unlocking of elevator doors
US6851521B2 (en) * 2001-12-20 2005-02-08 Inventio Ag Emergency unlocking device at shaft doors of elevators
RU2263621C1 (en) * 2004-02-12 2005-11-10 Общество с ограниченной ответственностью "Морозко-СВ" Device for emergency opening of electrically operated door of lift cabin

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298210A (en) * 1964-12-29 1967-01-17 Elevator Specialties Corp Elevator shaft door safety mechanism
JPH02158592A (en) * 1988-12-10 1990-06-19 Mitsubishi Electric Corp Riding spot door for elevator

Also Published As

Publication number Publication date
AU7861694A (en) 1995-12-21
DE69415834D1 (en) 1999-02-18
ITPR940027A1 (en) 1995-12-01
EP0762986B1 (en) 1999-01-07
ITPR940027A0 (en) 1994-05-31
WO1995032911A1 (en) 1995-12-07
EP0762986A1 (en) 1997-03-19
ES2129140T3 (en) 1999-06-01
IT1272825B (en) 1997-06-30
DE69415834T2 (en) 1999-08-12

Similar Documents

Publication Publication Date Title
EP1663840A4 (en) Elevator assembly with extendable sill
KR960706448A (en) Elevator door tampering protection system
DE59608986D1 (en) Stop device for preventing drift of an elevator car
BR9908227A (en) Belt lift with a drive counterweight
FI954306L (en) Arrangement for opening and closing the elevator's automatic doors and accompanying person
ATE175396T1 (en) MANUAL EMERGENCY OPENING DEVICE FOR AUTOMATIC DOORS, ESPECIALLY FOR LIFT AND ELEVATOR DOORS
CA2287787A1 (en) Elevator with machine room below
KR900003050A (en) Rescue operation device of elevator
AU585446B2 (en) Automatic gate opening and closing device
AU2318895A (en) A safety release device operating in a linear belt transmission for automatically-opening lift and elevator gates
KR950013837A (en) Elevator hoist door and card door lock and coupling
GR1004019B (en) Hydraulic lift with the machine room incorporated into the hoist way
AU7861794A (en) An anti-crush safety device for automatic doors, in particular for lifts and elevators having transparent doors
ES2123353B1 (en) DOOR STOP, FUNDAMENTALLY FOR AUTOMOBILE VEHICLE.
KR950013966A (en) Elevator door system
PT8855T (en) HINGE WITH AN INTEGRATED DOOR LIMITER FOR VEHICLES OR OTHER OPENING ELEMENTS
GR3034306T3 (en) Door unit with a vertically movable rope-mounted door
ES1025703U (en) Safety device for lifts. (Machine-translation by Google Translate, not legally binding)
DE50208139D1 (en) DOOR STOPPER ARRANGEMENT
DE60118275D1 (en) Mechanical device for reciprocal locking of elevator doors
WO2002059032A8 (en) Lift or elevator door with sliding panels
JPS6322484A (en) Elevator
KR910002698A (en) Elevator Door Safety Device
BR9408602A (en) Door lock with emergency handle for maximum security
JPS631690A (en) Elevator

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee