HK1093957A1 - An elevator overspeed protection apparatus - Google Patents

An elevator overspeed protection apparatus

Info

Publication number
HK1093957A1
HK1093957A1 HK06114054.8A HK06114054A HK1093957A1 HK 1093957 A1 HK1093957 A1 HK 1093957A1 HK 06114054 A HK06114054 A HK 06114054A HK 1093957 A1 HK1093957 A1 HK 1093957A1
Authority
HK
Hong Kong
Prior art keywords
protection apparatus
overspeed protection
elevator overspeed
elevator
protection
Prior art date
Application number
HK06114054.8A
Inventor
Shan Ji Zhang
sheng jin Zhang
Shigeru Takaishi
Original Assignee
China Academy Of Building Res
Toshiba Elevator Kk
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 China Academy Of Building Res, Toshiba Elevator Kk filed Critical China Academy Of Building Res
Publication of HK1093957A1 publication Critical patent/HK1093957A1/en

Links

HK06114054.8A 2004-12-17 2006-12-21 An elevator overspeed protection apparatus HK1093957A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200410082037 CN1789102B (en) 2004-12-17 2004-12-17 Elevator overspeed protecting device

Publications (1)

Publication Number Publication Date
HK1093957A1 true HK1093957A1 (en) 2007-03-16

Family

ID=36787263

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06114054.8A HK1093957A1 (en) 2004-12-17 2006-12-21 An elevator overspeed protection apparatus

Country Status (2)

Country Link
CN (1) CN1789102B (en)
HK (1) HK1093957A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5229860B2 (en) * 2007-08-10 2013-07-03 東芝エレベータ株式会社 Elevator hoisting machine
KR20130040912A (en) * 2010-05-18 2013-04-24 오티스 엘리베이터 컴파니 Integrated elevator safety system
JP5570612B2 (en) * 2010-11-05 2014-08-13 三菱電機株式会社 elevator
TWI483889B (en) * 2012-11-19 2015-05-11 Hiwin Tech Corp Screw type lifting transmission mechanism
CN203486698U (en) * 2013-08-22 2014-03-19 常熟市琴茂机械有限公司 Elevator steel wire rope holder
CN104257324B (en) * 2014-08-20 2016-01-27 平湖普英特高层设备有限公司 Standby brake skidding flip flop equipment
CN104261297B (en) * 2014-09-17 2016-06-01 苏州通润驱动设备股份有限公司 The drift stop of a kind of elevator traction sheave
US11066274B2 (en) 2015-06-30 2021-07-20 Otis Elevator Company Electromagnetic safety trigger
CN106516888B (en) * 2016-08-19 2019-04-09 中国石油天然气股份有限公司 A kind of damper device
CN106276480A (en) * 2016-10-31 2017-01-04 宁波隆胜泰电梯部件有限公司 The automatically reset motor-driven elevator rope gripper of a kind of band
EP3587328B1 (en) * 2018-04-06 2021-11-17 Otis Elevator Company Electromagnetic safety trigger
JP6909755B2 (en) * 2018-04-06 2021-07-28 株式会社日立ビルシステム Elevator device
US11230456B2 (en) 2018-05-07 2022-01-25 G.A.L. Manufacturing Company, Llc Elevator emergency brake with shoes
CN110697536A (en) * 2018-07-09 2020-01-17 杭州沪宁电梯部件股份有限公司 Safety brake device
CN109019235B (en) * 2018-08-21 2019-12-10 苏州理合文科技有限公司 Safety braking driver for cage of mining lifting falling protector
CN110436304A (en) * 2019-09-03 2019-11-12 菱电电梯有限公司 A kind of elevator cushion auxiliary device
CN113800368A (en) * 2021-09-03 2021-12-17 安徽迅立达电梯有限公司 Packing box traction device for fire-fighting large-tonnage elevator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1291529A1 (en) * 1985-05-05 1987-02-23 Pinkhasik Aleksandr M Safety rope catcher
KR870000232A (en) * 1985-06-06 1987-02-17 시기 모리야 Emergency stop device for elevator
CN1024337C (en) * 1990-01-18 1994-04-27 中国矿业大学 Friction braking method and device for elevator
US5979615A (en) * 1997-11-06 1999-11-09 Otis Elevator Company Carbon--carbon composite elevator safety brakes
US6371261B1 (en) * 1997-11-06 2002-04-16 Otis Elevator Company Molybdenum alloy elevator safety brakes

Also Published As

Publication number Publication date
CN1789102A (en) 2006-06-21
CN1789102B (en) 2010-12-08

Similar Documents

Publication Publication Date Title
HK1093957A1 (en) An elevator overspeed protection apparatus
EP1741656A4 (en) Elevator apparatus
EP1741658A4 (en) Elevator apparatus
EP1852382A4 (en) Elevator apparatus
EP1864935A4 (en) Elevator apparatus
EP1864936A4 (en) Elevator apparatus
EP1852383A4 (en) Governor for elevator
EP1792865A4 (en) Elevator apparatus
EP1864934A4 (en) Elevator apparatus
EP1880967A4 (en) Elevator apparatus
EP1930275A4 (en) Elevator apparatus
HK1114526A1 (en) Elevator apparatus
EP1792864A4 (en) Elevator apparatus
HK1078557A1 (en) Elevator apparatus
EP1813566A4 (en) Safety device for elevator
EP1754680A4 (en) Elevator apparatus
EP2058261A4 (en) Elevator apparatus
EP1621507A4 (en) Governor for elevator
HK1111671A1 (en) Elevator apparatus
EP1902994A4 (en) Elevator apparatus
EP1741659A4 (en) Elevator apparatus
EP1798183A4 (en) Elevator apparatus
EP1795483A4 (en) Elevator apparatus
HK1088881A1 (en) Governor for an elevator
HK1091189A1 (en) Elevator device

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: 20191213