PT2660180E - Overspeed detecting device for elevator apparatus with a safety interlock - Google Patents

Overspeed detecting device for elevator apparatus with a safety interlock Download PDF

Info

Publication number
PT2660180E
PT2660180E PT131790743T PT13179074T PT2660180E PT 2660180 E PT2660180 E PT 2660180E PT 131790743 T PT131790743 T PT 131790743T PT 13179074 T PT13179074 T PT 13179074T PT 2660180 E PT2660180 E PT 2660180E
Authority
PT
Portugal
Prior art keywords
detecting device
elevator apparatus
safety interlock
overspeed detecting
overspeed
Prior art date
Application number
PT131790743T
Other languages
Portuguese (pt)
Inventor
Tatsuo Matsuoka
Masafumi Iwata
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 PT2660180E publication Critical patent/PT2660180E/en

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
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • B66B5/06—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3492—Position or motion detectors or driving means for the detector
    • 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
    • B66B5/0043—Devices enhancing safety during maintenance

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
PT131790743T 2005-03-30 2005-03-30 Overspeed detecting device for elevator apparatus with a safety interlock PT2660180E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/006112 WO2006103769A1 (en) 2005-03-30 2005-03-30 Elevator apparatus

Publications (1)

Publication Number Publication Date
PT2660180E true PT2660180E (en) 2014-12-24

Family

ID=37053043

Family Applications (2)

Application Number Title Priority Date Filing Date
PT57278012T PT1880967E (en) 2005-03-30 2005-03-30 Elevator apparatus
PT131790743T PT2660180E (en) 2005-03-30 2005-03-30 Overspeed detecting device for elevator apparatus with a safety interlock

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PT57278012T PT1880967E (en) 2005-03-30 2005-03-30 Elevator apparatus

Country Status (6)

Country Link
EP (3) EP2660181B1 (en)
JP (1) JP4930792B2 (en)
CN (1) CN1950286B (en)
ES (2) ES2530693T3 (en)
PT (2) PT1880967E (en)
WO (1) WO2006103769A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8177034B2 (en) * 2006-11-20 2012-05-15 Mitsubishi Electric Corporation Elevator system which controls a value of overspeed
ATE456535T1 (en) * 2007-05-24 2010-02-15 Wittur Holding Gmbh SPEED AND ACCELERATION MONITORING UNIT WITH ELECTRONICALLY CONTROLLED SERVO TRIGGER FOR USE FOR CONVEYOR EQUIPMENT
JP2009215046A (en) * 2008-03-12 2009-09-24 Toshiba Elevator Co Ltd Terminal floor forced reduction gear for elevator
WO2010084581A1 (en) * 2009-01-21 2010-07-29 三菱電機株式会社 Elevator device
JP5222833B2 (en) * 2009-12-11 2013-06-26 株式会社日立製作所 Electronic safety elevator
KR101447399B1 (en) * 2010-12-27 2014-10-06 미쓰비시덴키 가부시키가이샤 Termination floor forced deceleration device for elevator
WO2012127560A1 (en) * 2011-03-18 2012-09-27 三菱電機株式会社 Elevator device
CN102431862B (en) * 2011-09-30 2014-07-09 快意电梯股份有限公司 Method for monitoring speed of high-speed elevator
US9708157B2 (en) 2012-02-03 2017-07-18 Otis Elevator Company Controlling speed of an elevator using a speed reducing switch and governor
JP6272199B2 (en) * 2014-09-26 2018-01-31 株式会社日立製作所 Elevator apparatus and electronic safety system inspection method for elevator apparatus
CN107250022B (en) * 2015-03-30 2019-02-05 三菱电机株式会社 The control system of elevator
CN109476450B (en) * 2016-07-29 2020-07-07 三菱电机株式会社 Control device for elevator
ES2882042T3 (en) 2018-03-16 2021-12-01 Otis Elevator Co Automatic rescue operation in an elevator system
WO2020255193A1 (en) * 2019-06-17 2020-12-24 三菱電機株式会社 Terminal floor forced deceleration system for elevators

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4128141A (en) * 1977-07-07 1978-12-05 Westinghouse Electric Corp. Elevator system
JPS56149964A (en) * 1980-04-18 1981-11-20 Hitachi Ltd Controller for elevator
JPH0725501B2 (en) * 1988-04-15 1995-03-22 三菱電機株式会社 Elevator control equipment
GB9105298D0 (en) * 1991-03-13 1991-04-24 Thames Valley Lift Company Lim Improvement in lift control systems
JP3035066B2 (en) * 1992-04-17 2000-04-17 株式会社日立ビルシステム Drive device for operation test of elevator governor
JPH05338948A (en) 1992-06-02 1993-12-21 Mitsubishi Electric Corp Winch device for elevator
FI95021C (en) * 1993-06-08 1995-12-11 Kone Oy Method and apparatus for triggering an elevator gripping device
JPH08169651A (en) * 1994-12-19 1996-07-02 Toshiba Corp Hydraulic elevator controller
CA2169682A1 (en) * 1995-03-10 1996-09-11 Christoph Liebetrau Method and equipment for testing a speed limiter of a lift installation
JPH09249360A (en) * 1996-03-13 1997-09-22 Toshiba Elevator Technos Kk Limit switch operation inspection device of elevator
US6253879B1 (en) * 1998-12-22 2001-07-03 Otis Elevator Company Apparatus and method of determining overspeed of an elevator car
JP2000272854A (en) * 1999-03-26 2000-10-03 Hitachi Ltd Control device for lift equipment
BR0210750B1 (en) * 2001-07-04 2012-12-11 method for preventing an inadmissibly high speed of the load receiving means of an elevator.
JP2003092825A (en) * 2001-09-18 2003-03-28 Meidensha Corp Ground fault protective relay
JP4553535B2 (en) * 2001-09-28 2010-09-29 三菱電機株式会社 Elevator equipment

Also Published As

Publication number Publication date
JP4930792B2 (en) 2012-05-16
EP1880967A1 (en) 2008-01-23
EP2660181B1 (en) 2021-02-17
JPWO2006103769A1 (en) 2008-09-04
ES2530693T3 (en) 2015-03-04
PT1880967E (en) 2014-12-31
ES2526400T3 (en) 2015-01-12
CN1950286A (en) 2007-04-18
WO2006103769A1 (en) 2006-10-05
EP1880967B1 (en) 2014-11-26
EP2660180B1 (en) 2014-11-26
EP2660181A1 (en) 2013-11-06
EP1880967A4 (en) 2013-06-12
EP2660180A1 (en) 2013-11-06
CN1950286B (en) 2012-10-17

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