FI895147A0 - LAOSNINGSANORDNING FOER DOERR I HISSKORG. - Google Patents

LAOSNINGSANORDNING FOER DOERR I HISSKORG.

Info

Publication number
FI895147A0
FI895147A0 FI895147A FI895147A FI895147A0 FI 895147 A0 FI895147 A0 FI 895147A0 FI 895147 A FI895147 A FI 895147A FI 895147 A FI895147 A FI 895147A FI 895147 A0 FI895147 A0 FI 895147A0
Authority
FI
Finland
Prior art keywords
actuating lever
lock
laosningsanordning
hisskorg
doerr
Prior art date
Application number
FI895147A
Other languages
Finnish (fi)
Other versions
FI85363C (en
FI85363B (en
Inventor
Matti Kujala
Original Assignee
Kone Oy
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 Kone Oy filed Critical Kone Oy
Priority to FI895147A priority Critical patent/FI85363C/en
Publication of FI895147A0 publication Critical patent/FI895147A0/en
Priority to AT90120656T priority patent/ATE126780T1/en
Priority to DE69021827T priority patent/DE69021827T2/en
Priority to DE199090120656T priority patent/DE426057T1/en
Priority to EP90120656A priority patent/EP0426057B1/en
Application granted granted Critical
Publication of FI85363B publication Critical patent/FI85363B/en
Publication of FI85363C publication Critical patent/FI85363C/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

Abstract

The invention concerns an arrangement for the locking of the door of an elevator car, comprising a lock that latches the door (1), guide surfaces (2) provided at the landings, an actuating lever 7 controlled by the guide surfaces, and a transmission means connecting the lock and the actuating lever. According to the invention, the locking arrangement comprises an electrically operated actuator (5) serving to shift the fulcrum (17) of the actuating lever (7) in such a way that the part of the actuating lever which uses the guide surface as a bearing will remain at a distance from it, and a counter device (6) serving to move the fulcrum (17) in the opposite direction so that when the elevator car is at a landing, the actuating lever, leaning against the guide surface, will unlatch the lock.
FI895147A 1989-10-30 1989-10-30 Door locking device in elevator basket FI85363C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI895147A FI85363C (en) 1989-10-30 1989-10-30 Door locking device in elevator basket
AT90120656T ATE126780T1 (en) 1989-10-30 1990-10-27 DEVICE FOR LOCKING AN ELEVATOR CABIN DOOR.
DE69021827T DE69021827T2 (en) 1989-10-30 1990-10-27 Device for locking an elevator car door.
DE199090120656T DE426057T1 (en) 1989-10-30 1990-10-27 DEVICE FOR LOCKING AN ELEVATOR CABIN DOOR.
EP90120656A EP0426057B1 (en) 1989-10-30 1990-10-27 Arrangement for the locking of the door of an elevator car

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI895147A FI85363C (en) 1989-10-30 1989-10-30 Door locking device in elevator basket
FI895147 1989-10-30

Publications (3)

Publication Number Publication Date
FI895147A0 true FI895147A0 (en) 1989-10-30
FI85363B FI85363B (en) 1991-12-31
FI85363C FI85363C (en) 1992-04-10

Family

ID=8529253

Family Applications (1)

Application Number Title Priority Date Filing Date
FI895147A FI85363C (en) 1989-10-30 1989-10-30 Door locking device in elevator basket

Country Status (4)

Country Link
EP (1) EP0426057B1 (en)
AT (1) ATE126780T1 (en)
DE (2) DE426057T1 (en)
FI (1) FI85363C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI96676C (en) * 1994-10-31 1996-08-12 Kone Oy Locking device for the basket door to a lift and method for locking and unlocking the basket door
AT412339B (en) 2002-04-22 2005-01-25 Wittur Gmbh DEVICE FOR OPERATING AND LOCKING OF LIFTING DOORS WITH PICKING FEET
CN102502382B (en) * 2011-12-26 2013-08-14 日立电梯（中国）有限公司 Heavy punch type lift car door lock mechanism

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB352750A (en) * 1930-07-24 1931-07-16 Schindler & Co Improvements in safety locking devices for lift shaft doors
DE598407C (en) * 1932-04-08 1934-06-09 Ohg Stigler Additional arrangement for safety locks on elevator doors
GB1047977A (en) * 1964-09-01 1966-11-09 Ace Machinery Ltd Improvements in or relating to hoists
US4512443A (en) * 1982-03-24 1985-04-23 Dewhurst & Partner P.L.C. Lift door control apparatus
GB2206331B (en) * 1987-05-26 1991-10-02 Otis Elevator Plc Elevator car door locking mechanism
JPS6422791A (en) * 1987-07-18 1989-01-25 Mitsubishi Electric Corp Door locking device for elevator

Also Published As

Publication number Publication date
ATE126780T1 (en) 1995-09-15
DE69021827D1 (en) 1995-09-28
FI85363C (en) 1992-04-10
FI85363B (en) 1991-12-31
DE69021827T2 (en) 1996-03-21
DE426057T1 (en) 1991-11-28
EP0426057A3 (en) 1992-07-22
EP0426057A2 (en) 1991-05-08
EP0426057B1 (en) 1995-08-23

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: KONE OY