HK1139637A1 - Elevator system including multiple cars in a hoistway - Google Patents

Elevator system including multiple cars in a hoistway

Info

Publication number
HK1139637A1
HK1139637A1 HK10105578.7A HK10105578A HK1139637A1 HK 1139637 A1 HK1139637 A1 HK 1139637A1 HK 10105578 A HK10105578 A HK 10105578A HK 1139637 A1 HK1139637 A1 HK 1139637A1
Authority
HK
Hong Kong
Prior art keywords
hoistway
system including
including multiple
elevator system
multiple cars
Prior art date
Application number
HK10105578.7A
Inventor
Frank Sansevero
Harold Terry
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of HK1139637A1 publication Critical patent/HK1139637A1/en

Links

HK10105578.7A 2004-06-21 2010-06-07 Elevator system including multiple cars in a hoistway HK1139637A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009101653540A CN101665204B (en) 2004-06-21 2004-06-21 Elevator system containing multiple cabins in vertical shaft

Publications (1)

Publication Number Publication Date
HK1139637A1 true HK1139637A1 (en) 2010-09-24

Family

ID=41802018

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10105578.7A HK1139637A1 (en) 2004-06-21 2010-06-07 Elevator system including multiple cars in a hoistway

Country Status (2)

Country Link
CN (1) CN101665204B (en)
HK (1) HK1139637A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102616630A (en) * 2012-04-09 2012-08-01 李凯 Unidirectional elevator and operation method thereof
JP6278853B2 (en) * 2014-07-01 2018-02-14 株式会社日立製作所 Elevator control system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2608970B2 (en) * 1990-06-15 1997-05-14 三菱電機株式会社 Elevator group management device
US5419414A (en) * 1993-11-18 1995-05-30 Sakita; Masami Elevator system with multiple cars in the same hoistway
ATE333431T1 (en) * 1995-10-17 2006-08-15 Inventio Ag SAFETY DEVICE FOR AN ELEVATOR GROUP
CN1089718C (en) * 1997-04-07 2002-08-28 三菱电机株式会社 Group-controller for elevator

Also Published As

Publication number Publication date
CN101665204B (en) 2012-04-25
CN101665204A (en) 2010-03-10

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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: 20160621