HK1246756B - 電梯裝置 - Google Patents

電梯裝置

Info

Publication number
HK1246756B
HK1246756B HK18106267.3A HK18106267A HK1246756B HK 1246756 B HK1246756 B HK 1246756B HK 18106267 A HK18106267 A HK 18106267A HK 1246756 B HK1246756 B HK 1246756B
Authority
HK
Hong Kong
Prior art keywords
elevator apparatus
elevator
Prior art date
Application number
HK18106267.3A
Other languages
English (en)
Inventor
石黑英敬
Original Assignee
三菱電機株式會社
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 三菱電機株式會社 filed Critical 三菱電機株式會社
Publication of HK1246756B publication Critical patent/HK1246756B/zh

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
    • B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
    • 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
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0018—Devices monitoring the operating condition of the elevator system
    • B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/32—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on braking devices, e.g. acting on electrically controlled brakes
    • 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
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0018—Devices monitoring the operating condition of the elevator system
    • 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
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0037—Performance analysers
    • 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
    • B66B5/005—Safety of maintenance personnel
    • B66B5/0056—Safety of maintenance personnel by preventing crushing
    • B66B5/0068—Safety of maintenance personnel by preventing crushing by activating the safety brakes when the elevator car exceeds a certain upper or lower position in the elevator shaft
    • 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
    • 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
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
HK18106267.3A 2015-08-21 2018-05-15 電梯裝置 HK1246756B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/073601 WO2017033238A1 (ja) 2015-08-21 2015-08-21 エレベータ装置

Publications (1)

Publication Number Publication Date
HK1246756B true HK1246756B (zh) 2019-12-06

Family

ID=58100140

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18106267.3A HK1246756B (zh) 2015-08-21 2018-05-15 電梯裝置

Country Status (7)

Country Link
US (1) US10569992B2 (zh)
JP (1) JP6403894B2 (zh)
KR (1) KR102065518B1 (zh)
CN (1) CN107922151B (zh)
DE (1) DE112015006825T5 (zh)
HK (1) HK1246756B (zh)
WO (1) WO2017033238A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019130407A1 (ja) * 2017-12-26 2019-07-04 株式会社日立製作所 エレベーター並びにエレベーターの戸開走行保護方法
CN109368437B (zh) * 2018-12-15 2023-07-14 康达电梯有限公司 电梯的防坠系统
EP3744672A1 (de) * 2019-05-31 2020-12-02 Cedes AG Grenzkurvensteuerung für aufzüge
EP3750837A1 (en) * 2019-06-14 2020-12-16 KONE Corporation Elevator monitoring the traction of the hoisting machine and adjusting the emergency terminal speed limit threshold based on the traction.
EP3878788A1 (en) * 2020-03-09 2021-09-15 Otis Elevator Company Elevator safety systems
CN116783131B (zh) * 2021-02-18 2024-02-20 三菱电机楼宇解决方案株式会社 制动距离的计测系统、电梯以及制动距离的计测方法
EP4219373A1 (en) * 2022-01-28 2023-08-02 Otis Elevator Company Elevator systems with improved monitoring
JP7124982B1 (ja) 2022-01-28 2022-08-24 三菱電機株式会社 エレベーター装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923055A (en) * 1989-01-24 1990-05-08 Delaware Capital Formation, Inc. Safety mechanism for preventing unintended motion in traction elevators
JPH08310759A (ja) 1995-05-11 1996-11-26 Hitachi Building Syst Eng & Service Co Ltd エレベータ用ブレーキの特性評価装置
US5773771A (en) * 1996-07-30 1998-06-30 Chatham; Charles Apparatus for preventing unintended movement of elevator car
JP2002020046A (ja) * 2000-07-11 2002-01-23 Mitsubishi Electric Building Techno Service Co Ltd エレベーターの床合せ装置
EP1558512B1 (en) * 2002-10-15 2011-02-23 Otis Elevator Company Detecting elevator brake and other dragging by monitoring motor current
JP4937568B2 (ja) 2005-11-21 2012-05-23 三菱電機株式会社 エレベータ制御装置
FI119767B (fi) * 2006-08-14 2009-03-13 Kone Corp Hissijärjestelmä ja menetelmä turvallisuuden varmistamiseksi hissijärjestelmässä
FI120828B (fi) * 2007-02-21 2010-03-31 Kone Corp Elektroninen liikkeenrajoitin ja menetelmä elektronisen liikkeenrajoittimen ohjaamiseksi
US8272482B2 (en) * 2007-06-14 2012-09-25 Mitsubishi Electric Corporation Elevator apparatus for braking control of car according to detected content of failure
WO2008155164A1 (de) * 2007-06-18 2008-12-24 Inventio Ag Einrichtung und verfahren zum überwachen einer bremseinrichtung
WO2009008058A1 (ja) * 2007-07-10 2009-01-15 Mitsubishi Electric Corporation エレベータ装置
JP2011042480A (ja) 2009-08-24 2011-03-03 Mitsubishi Electric Corp エレベータ装置
FI20090335A (fi) * 2009-09-16 2011-03-17 Kone Corp Menetelmä ja järjestely hissikorin hallitsemattoman liikkeen estämiseksi
JP5459387B2 (ja) * 2010-02-19 2014-04-02 三菱電機株式会社 エレベーター装置
SG186731A1 (en) * 2010-06-18 2013-02-28 Hitachi Ltd Elevator system
JP2012126558A (ja) * 2010-12-17 2012-07-05 Hitachi Ltd エレベータ乗りかごの制御装置
EP2681142B1 (en) * 2011-02-28 2023-08-23 Otis Elevator Company Elevator car movement control in a landing zone
JP5932577B2 (ja) 2012-09-06 2016-06-08 株式会社日立製作所 エレベータの安全システム
US10099894B2 (en) * 2013-03-07 2018-10-16 Otis Elevator Company Active damping of a hovering elevator car based on vertical oscillation of the hovering elevator car
FI124903B (fi) * 2013-11-01 2015-03-13 Kone Corp Hissi sekä menetelmä hissin ohjausjärjestelmän käyttämiseksi korin kuorman valvomisessa ja/tai kuormitustilanteen määrittämiseksi
JP5741746B2 (ja) 2014-03-27 2015-07-01 株式会社日立製作所 エレベータシステム
CN204079148U (zh) * 2014-07-31 2015-01-07 江苏联康电子有限公司 一种轿厢防移动装置
IL247342A (en) * 2016-08-18 2017-10-31 Yoram Madar Detection and control of an arrest prevented an elevator

Also Published As

Publication number Publication date
CN107922151B (zh) 2019-04-05
KR20180041175A (ko) 2018-04-23
CN107922151A (zh) 2018-04-17
US20180170711A1 (en) 2018-06-21
JPWO2017033238A1 (ja) 2017-10-26
DE112015006825T5 (de) 2018-05-24
US10569992B2 (en) 2020-02-25
JP6403894B2 (ja) 2018-10-10
WO2017033238A1 (ja) 2017-03-02
KR102065518B1 (ko) 2020-01-13

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20230817