DE50212434D1 - Prevent the opening of an elevator door - Google Patents

Prevent the opening of an elevator door

Info

Publication number
DE50212434D1
DE50212434D1 DE50212434T DE50212434T DE50212434D1 DE 50212434 D1 DE50212434 D1 DE 50212434D1 DE 50212434 T DE50212434 T DE 50212434T DE 50212434 T DE50212434 T DE 50212434T DE 50212434 D1 DE50212434 D1 DE 50212434D1
Authority
DE
Germany
Prior art keywords
elevator
prevent
opening
elevator cage
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 - Lifetime
Application number
DE50212434T
Other languages
German (de)
Inventor
Guenter Dr Reuter
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.)
ThyssenKrupp Aufzugswerke GmbH
Original Assignee
ThyssenKrupp Aufzugswerke GmbH
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 ThyssenKrupp Aufzugswerke GmbH filed Critical ThyssenKrupp Aufzugswerke GmbH
Application granted granted Critical
Publication of DE50212434D1 publication Critical patent/DE50212434D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B66B13/28—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between car or cage and wells
    • B66B13/285—Toe guards or apron devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Door Apparatuses (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

The elevator system has an elevator cage (120) movable between at least two floors in an elevator shaft and an arrangement for preventing and/or restricting the ability to open a shaft door and/or an elevator cage door depending on the relative height of an elevator cage floor above a relevant building floor. The prevention arrangement can be adjusted depending on the length of an apron (110) associated with the elevator cage.
DE50212434T 2002-02-27 2002-02-27 Prevent the opening of an elevator door Expired - Lifetime DE50212434D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02004564A EP1340707B1 (en) 2002-02-27 2002-02-27 Prevention of the opening of an elevator door

Publications (1)

Publication Number Publication Date
DE50212434D1 true DE50212434D1 (en) 2008-08-14

Family

ID=27675655

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50212434T Expired - Lifetime DE50212434D1 (en) 2002-02-27 2002-02-27 Prevent the opening of an elevator door

Country Status (4)

Country Link
EP (1) EP1340707B1 (en)
AT (1) ATE399736T1 (en)
DE (1) DE50212434D1 (en)
ES (1) ES2309117T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE543771T1 (en) 2008-10-03 2012-02-15 Inventio Ag ELEVATOR SYSTEM WITH POSITION-DEPENDENT DOOR SECURITY

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0480191A (en) * 1990-07-24 1992-03-13 Mitsubishi Electric Corp Elevator device
FI87642C (en) * 1991-06-06 1993-02-10 Kone Oy Toe protection by a lift
JPH05330770A (en) * 1992-05-27 1993-12-14 Mitsubishi Electric Corp Door lock device of elevator car

Also Published As

Publication number Publication date
EP1340707B1 (en) 2008-07-02
ATE399736T1 (en) 2008-07-15
ES2309117T3 (en) 2008-12-16
EP1340707A1 (en) 2003-09-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition