FR2947254B1 - IMPROVEMENT TO A SAFETY DEVICE FOR AN ELEVATOR DOOR - Google Patents

IMPROVEMENT TO A SAFETY DEVICE FOR AN ELEVATOR DOOR

Info

Publication number
FR2947254B1
FR2947254B1 FR0954355A FR0954355A FR2947254B1 FR 2947254 B1 FR2947254 B1 FR 2947254B1 FR 0954355 A FR0954355 A FR 0954355A FR 0954355 A FR0954355 A FR 0954355A FR 2947254 B1 FR2947254 B1 FR 2947254B1
Authority
FR
France
Prior art keywords
improvement
safety device
elevator door
elevator
door
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 - Fee Related
Application number
FR0954355A
Other languages
French (fr)
Other versions
FR2947254A1 (en
Inventor
Alain Teboul
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.)
D R I M ETS
Original Assignee
D R I M ETS
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 D R I M ETS filed Critical D R I M ETS
Priority to FR0954355A priority Critical patent/FR2947254B1/en
Publication of FR2947254A1 publication Critical patent/FR2947254A1/en
Application granted granted Critical
Publication of FR2947254B1 publication Critical patent/FR2947254B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B66B13/02—Door or gate operation
    • B66B13/14—Control systems or devices
    • B66B13/16—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
    • 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
    • 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
    • E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
    • E05B35/10—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys with master and pass keys
    • E05B35/105—Locks allowing opening by official authorities, e.g. master key opening of luggage locks by customs officials
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0657—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like
    • E05B47/0665—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like radially
    • E05B47/0673—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like radially with a rectilinearly moveable blocking element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable
FR0954355A 2009-06-25 2009-06-25 IMPROVEMENT TO A SAFETY DEVICE FOR AN ELEVATOR DOOR Expired - Fee Related FR2947254B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0954355A FR2947254B1 (en) 2009-06-25 2009-06-25 IMPROVEMENT TO A SAFETY DEVICE FOR AN ELEVATOR DOOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0954355A FR2947254B1 (en) 2009-06-25 2009-06-25 IMPROVEMENT TO A SAFETY DEVICE FOR AN ELEVATOR DOOR

Publications (2)

Publication Number Publication Date
FR2947254A1 FR2947254A1 (en) 2010-12-31
FR2947254B1 true FR2947254B1 (en) 2015-03-13

Family

ID=41600378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0954355A Expired - Fee Related FR2947254B1 (en) 2009-06-25 2009-06-25 IMPROVEMENT TO A SAFETY DEVICE FOR AN ELEVATOR DOOR

Country Status (1)

Country Link
FR (1) FR2947254B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112012006072T5 (en) * 2012-03-22 2014-12-04 Mitsubishi Electric Corporation Safety device for a lift
WO2016092337A1 (en) * 2014-12-12 2016-06-16 Otis Elevator Company Hoistway landing door locking system and method of controlling access to an elevator shaft
US10914097B2 (en) 2015-07-10 2021-02-09 Otis Elevator Company Landing door lock failsafe protection device
EP3121353B1 (en) * 2015-07-24 2018-04-25 Die Schweizerische Post AG Lock for a socket wrench
EP3483110A1 (en) 2017-11-08 2019-05-15 Otis Elevator Company Elevator access systems for elevators
DE102019211940A1 (en) * 2019-08-08 2021-02-11 Thyssenkrupp Elevator Innovation And Operations Ag Shaft door unlocking device and elevator system with shaft door unlocking device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852589B1 (en) * 2003-03-17 2005-05-27 Tegur CONDEMNATION OF EMERGENCY DOOR RELIEF UNLOCKING
DE202006010217U1 (en) * 2006-06-29 2006-08-31 Hans & Jos. Kronenberg Gmbh Door closure for the shaft door of a lift comprises a blocking unit acting directly or indirectly on a locking bolt to block the bolt in its locking position

Also Published As

Publication number Publication date
FR2947254A1 (en) 2010-12-31

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