SG172591A1 - Elevator device - Google Patents

Elevator device Download PDF

Info

Publication number
SG172591A1
SG172591A1 SG2011000338A SG2011000338A SG172591A1 SG 172591 A1 SG172591 A1 SG 172591A1 SG 2011000338 A SG2011000338 A SG 2011000338A SG 2011000338 A SG2011000338 A SG 2011000338A SG 172591 A1 SG172591 A1 SG 172591A1
Authority
SG
Singapore
Prior art keywords
roller
elevator car
guide rail
car
rocker arm
Prior art date
Application number
SG2011000338A
Other languages
English (en)
Inventor
Takayuki Hagiwara
Atsushi Arakawa
Kaoru Hirano
Tomoyuki Hamada
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of SG172591A1 publication Critical patent/SG172591A1/en

Links

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
SG2011000338A 2010-01-05 2011-01-04 Elevator device SG172591A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010000416A JP5386377B2 (ja) 2010-01-05 2010-01-05 エレベーター装置

Publications (1)

Publication Number Publication Date
SG172591A1 true SG172591A1 (en) 2011-07-28

Family

ID=44213949

Family Applications (1)

Application Number Title Priority Date Filing Date
SG2011000338A SG172591A1 (en) 2010-01-05 2011-01-04 Elevator device

Country Status (3)

Country Link
JP (1) JP5386377B2 (https=)
CN (1) CN102115001B (https=)
SG (1) SG172591A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3360835A3 (en) * 2016-12-13 2018-11-21 Otis Elevator Company Speed detection means for elevator or counterweight
EP3536649A3 (en) * 2018-01-31 2020-01-22 Otis Elevator Company Magnetic speed detection device

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013095526A (ja) * 2011-10-28 2013-05-20 Hitachi Ltd エレベータ用速度検出装置
JP5755580B2 (ja) * 2012-02-08 2015-07-29 株式会社日立製作所 速度検出装置及びこの速度検出装置を備えたエレベータ装置及びエレベータ装置の検査方法
JP5963335B1 (ja) * 2015-06-29 2016-08-03 東芝エレベータ株式会社 エレベータ用速度検出装置およびエレベータ
DE102016211997A1 (de) * 2016-07-01 2018-01-04 Thyssenkrupp Ag Aufzugsanlage
CN106698141B (zh) * 2017-02-08 2022-04-29 苏州莱茵电梯股份有限公司 斜行电梯的安全减速装置
US10494228B2 (en) 2017-02-28 2019-12-03 Otis Elevator Company Guiding devices for elevator systems having roller guides and motion sensors
CN106908620A (zh) * 2017-05-03 2017-06-30 重庆顺心科技发展有限公司 一种牵引钢丝绳线速度检测仪
CN106892312A (zh) * 2017-05-03 2017-06-27 重庆顺心科技发展有限公司 采用磁性滚轮测速的电梯平衡系数检测仪
CN106915676A (zh) * 2017-05-03 2017-07-04 重庆顺心科技发展有限公司 一种电梯制动参数检测仪
CN109443416B (zh) * 2018-11-09 2020-06-26 中国铁建重工集团股份有限公司 敞开式岩石掘进机及掘进机撑靴打滑检测装置
JP7070810B1 (ja) * 2021-05-18 2022-05-18 三菱電機株式会社 エレベーターのかご状態を検出する装置及びエレベーター

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154273U (ja) * 1982-04-07 1983-10-15 三菱電機株式会社 エレベ−タ用ロ−ラガイド
JPH0714786B2 (ja) * 1985-05-31 1995-02-22 三菱電機株式会社 エレベ−タの速度測定装置
JPH0237809Y2 (https=) * 1985-08-12 1990-10-12
US5065845A (en) * 1990-09-13 1991-11-19 Pearson David B Speed governor safety device for stopping an elevator car
JP2878902B2 (ja) * 1992-06-15 1999-04-05 株式会社東芝 エレベータ案内装置
JPH06271236A (ja) * 1993-03-17 1994-09-27 Mitsubishi Electric Corp エレベータかごの位置検出装置
JPH09194163A (ja) * 1996-01-19 1997-07-29 Hitachi Ltd エレベータ
US6296080B1 (en) * 2000-06-21 2001-10-02 Otis Elevator Company Variable traction mechanism for rotary actuated overspeed safety device
JP2004257850A (ja) * 2003-02-26 2004-09-16 Fanuc Ltd ロータリエンコーダ
JP4802787B2 (ja) * 2006-03-20 2011-10-26 株式会社日立製作所 エレベーターの安全装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3360835A3 (en) * 2016-12-13 2018-11-21 Otis Elevator Company Speed detection means for elevator or counterweight
EP3536649A3 (en) * 2018-01-31 2020-01-22 Otis Elevator Company Magnetic speed detection device

Also Published As

Publication number Publication date
CN102115001B (zh) 2014-12-03
JP5386377B2 (ja) 2014-01-15
CN102115001A (zh) 2011-07-06
JP2011140361A (ja) 2011-07-21

Similar Documents

Publication Publication Date Title
SG172591A1 (en) Elevator device
JP2013095526A (ja) エレベータ用速度検出装置
CN102892699A (zh) 整体式电梯安全系统
JP2011140361A5 (https=)
CN102840849B (zh) 回转机构角度检测装置
AU2019219324A1 (en) Automated parking device
US10106056B2 (en) Seat position-sensing system
US6026936A (en) Sliding safety gear
CN104528496A (zh) 一种分体式预紧滚珠电梯导靴
CN110092250A (zh) 磁性速度检测装置
US4347916A (en) Roll guide shoe for elevators or the like
CN109095101B (zh) 履轨一体转运平台的轨道位置检测装置及检测方法
CN111824893B (zh) 一种滚轮测速装置
CN1129770C (zh) 测定器
CN112833092B (zh) 具有距离测量系统和相关联的槽的轴承
CN101274725B (zh) 电梯的安全装置
US20230049908A1 (en) Apparatus for guiding and braking a travelling body of an elevator system, which body is to be moved along a guide track
JP2003095572A (ja) エスカレータの異物検出装置
KR101999267B1 (ko) 축방향력의 측정이 가능한 나사 구동장치
CN210566117U (zh) 一种新型导向轮
JP2007512150A (ja) スプリット・ピン・クランクシャフト製造のためのディープローリング加工用ローラヘッド
KR102076740B1 (ko) 기구설계를 이용하여 수평력을 저항하는 포트 받침
KR102352620B1 (ko) 엘리베이터의 롤러 가이드 장치용 가이드 롤러
JPH11222366A (ja) エレベーター用調速装置
JP6982856B2 (ja) ベルト蛇行防止装置及びベルト蛇行防止方法