EP1329410A4 - Elevator and car position confirmation device for the elevator - Google Patents

Elevator and car position confirmation device for the elevator

Info

Publication number
EP1329410A4
EP1329410A4 EP00964755A EP00964755A EP1329410A4 EP 1329410 A4 EP1329410 A4 EP 1329410A4 EP 00964755 A EP00964755 A EP 00964755A EP 00964755 A EP00964755 A EP 00964755A EP 1329410 A4 EP1329410 A4 EP 1329410A4
Authority
EP
European Patent Office
Prior art keywords
elevator
wire
car
confirmation device
position confirmation
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.)
Granted
Application number
EP00964755A
Other languages
German (de)
French (fr)
Other versions
EP1329410A1 (en
EP1329410B1 (en
Inventor
Makoto Tomidokoro
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP1329410A1 publication Critical patent/EP1329410A1/en
Publication of EP1329410A4 publication Critical patent/EP1329410A4/en
Application granted granted Critical
Publication of EP1329410B1 publication Critical patent/EP1329410B1/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
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
    • B66B3/02—Position or depth indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
    • B66B3/02—Position or depth indicators
    • B66B3/026—Mechanical devices that can be illuminated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

An elevator car position confirmation device, wherein a wire device (38) having a loop wire (36) circulating according to the vertical movement of a car (4) is disposed in a hoistway (1) along the vertical movement direction of the car (4), an inspection window (17a) for monitoring the wire (36) is provided in a landing (14) opposedly to the wire (36), and a marking indicating that the car (4) has moved to a position near the landing (14) is put on the wire (36).
EP00964755A 2000-10-10 2000-10-10 Elevator and car position confirmation device for the elevator Expired - Lifetime EP1329410B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2000/007028 WO2002030800A1 (en) 2000-10-10 2000-10-10 Elevator and car position confirmation device for the elevator

Publications (3)

Publication Number Publication Date
EP1329410A1 EP1329410A1 (en) 2003-07-23
EP1329410A4 true EP1329410A4 (en) 2006-06-07
EP1329410B1 EP1329410B1 (en) 2013-03-13

Family

ID=11736577

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00964755A Expired - Lifetime EP1329410B1 (en) 2000-10-10 2000-10-10 Elevator and car position confirmation device for the elevator

Country Status (3)

Country Link
EP (1) EP1329410B1 (en)
JP (1) JPWO2002030800A1 (en)
WO (1) WO2002030800A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4299043B2 (en) * 2003-04-09 2009-07-22 東芝エレベータ株式会社 Brake release device for elevator hoisting machine and operation method thereof
CN103237749A (en) * 2010-12-02 2013-08-07 奥的斯电梯公司 Elevator system with emergency operation and backup power supply at the same location as the elevator drive

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0597338A (en) * 1991-10-08 1993-04-20 Toshiba Corp Escape device for elevator
JPH07330235A (en) * 1994-06-10 1995-12-19 Hitachi Building Syst Eng & Service Co Ltd Elevator car position visual recognition device
JP3626787B2 (en) * 1995-04-20 2005-03-09 三菱電機ビルテクノサービス株式会社 Elevator emergency driving device
FI103498B1 (en) 1996-09-05 1999-07-15 Kone Corp Arrangements to relieve the brake of a lift machine
JPH1095580A (en) * 1996-09-24 1998-04-14 Hitachi Ltd Emergency operation device for elevator

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO0230800A1 *

Also Published As

Publication number Publication date
EP1329410A1 (en) 2003-07-23
JPWO2002030800A1 (en) 2004-02-19
WO2002030800A1 (en) 2002-04-18
EP1329410B1 (en) 2013-03-13

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