HK1129360A1 - Operation management device for elevators - Google Patents

Operation management device for elevators

Info

Publication number
HK1129360A1
HK1129360A1 HK09107884.5A HK09107884A HK1129360A1 HK 1129360 A1 HK1129360 A1 HK 1129360A1 HK 09107884 A HK09107884 A HK 09107884A HK 1129360 A1 HK1129360 A1 HK 1129360A1
Authority
HK
Hong Kong
Prior art keywords
elevators
management device
operation management
management
Prior art date
Application number
HK09107884.5A
Inventor
Tetsuya Nakayama
Masayuki Shigeta
Koichi Miyata
Hidehiro Nakamura
Yuji Sekiya
Original Assignee
Hitachi Ltd
Hitachi Mito Eng 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 Hitachi Ltd, Hitachi Mito Eng Kk filed Critical Hitachi Ltd
Publication of HK1129360A1 publication Critical patent/HK1129360A1/en

Links

HK09107884.5A 2007-11-07 2009-08-27 Operation management device for elevators HK1129360A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007289723A JP2009113937A (en) 2007-11-07 2007-11-07 Emergency operation device of elevator

Publications (1)

Publication Number Publication Date
HK1129360A1 true HK1129360A1 (en) 2009-11-27

Family

ID=40644406

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09107884.5A HK1129360A1 (en) 2007-11-07 2009-08-27 Operation management device for elevators

Country Status (3)

Country Link
JP (1) JP2009113937A (en)
CN (1) CN101428721B (en)
HK (1) HK1129360A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5518388B2 (en) * 2009-07-27 2014-06-11 株式会社日立製作所 Elevator control device for building having seismic isolation structure
JP5412474B2 (en) * 2011-07-08 2014-02-12 リンナイ株式会社 Gas appliances
JP5924707B2 (en) * 2012-07-04 2016-05-25 三菱電機株式会社 Elevator control device and elevator control method
JP5951666B2 (en) * 2014-03-10 2016-07-13 東芝エレベータ株式会社 elevator
CN104016203A (en) * 2014-06-16 2014-09-03 宁波奥力迅电梯部件有限公司 Lift car safe operation system and method
JP6923102B1 (en) * 2020-08-21 2021-08-18 三菱電機ビルテクノサービス株式会社 Elevator system
CN115469353A (en) * 2022-08-18 2022-12-13 四川省特种设备检验研究院 Method and device for detecting and receiving seismic waves of elevator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01127583A (en) * 1987-11-11 1989-05-19 Hitachi Ltd Controller for elevator
JPH072450A (en) 1993-06-14 1995-01-06 Hitachi Building Syst Eng & Service Co Ltd Emergency operating device for elevator
JP4994616B2 (en) 2005-08-09 2012-08-08 三菱電機株式会社 Elevator control device and elevator control method
JP4618101B2 (en) * 2005-11-08 2011-01-26 鹿島建設株式会社 Elevator control operation device

Also Published As

Publication number Publication date
CN101428721A (en) 2009-05-13
JP2009113937A (en) 2009-05-28
CN101428721B (en) 2012-02-01

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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: 20171105