HK1001685A1 - Linear motor driven elevator - Google Patents

Linear motor driven elevator

Info

Publication number
HK1001685A1
HK1001685A1 HK98100670A HK98100670A HK1001685A1 HK 1001685 A1 HK1001685 A1 HK 1001685A1 HK 98100670 A HK98100670 A HK 98100670A HK 98100670 A HK98100670 A HK 98100670A HK 1001685 A1 HK1001685 A1 HK 1001685A1
Authority
HK
Hong Kong
Prior art keywords
linear motor
motor driven
driven elevator
elevator
linear
Prior art date
Application number
HK98100670A
Inventor
Fujisawa Norihiko
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15195650&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1001685(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Publication of HK1001685A1 publication Critical patent/HK1001685A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/0407—Driving gear ; Details thereof, e.g. seals actuated by an electrical linear motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
  • Linear Motors (AREA)
HK98100670A 1989-05-30 1998-01-26 Linear motor driven elevator HK1001685A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13730889A JPH0313480A (en) 1989-05-30 1989-05-30 Elevator equipment

Publications (1)

Publication Number Publication Date
HK1001685A1 true HK1001685A1 (en) 1998-07-03

Family

ID=15195650

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98100670A HK1001685A1 (en) 1989-05-30 1998-01-26 Linear motor driven elevator

Country Status (5)

Country Link
EP (1) EP0400994B1 (en)
JP (1) JPH0313480A (en)
DE (1) DE69007173T2 (en)
ES (1) ES2052175T3 (en)
HK (1) HK1001685A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3420811B2 (en) * 1993-12-17 2003-06-30 オーチス エレベータ カンパニー Linear motor type elevator
DE9402427U1 (en) * 1994-02-15 1994-06-09 Haushahn C Gmbh Co Elevator system with linear drive
JP2007521201A (en) * 2003-09-09 2007-08-02 オーチス　エレベータ　カンパニー Retractable earthquake plate
WO2017216862A1 (en) * 2016-06-14 2017-12-21 三菱電機株式会社 Hydraulic elevator modification method and elevator device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB967985A (en) * 1962-04-05 1964-08-26 Morris Ltd Herbert Improvements in cranes and lifts
DE2002081A1 (en) * 1970-01-19 1971-07-29 Kleemann S Vereinigte Fabriken Electric drive for load conveyor
DE2343461A1 (en) * 1973-08-29 1975-03-13 Udo W Kirsch Lift with directly connected linear motor - cage and motor elements act with elements in vertical guides
FR2491045A1 (en) * 1980-09-30 1982-04-02 Otis Elevator Co AUTOMOTIVE ELEVATOR USING AS A COUNTERWEIGHT A LINEAR ELECTRIC MOTOR
DE3422374A1 (en) * 1984-06-15 1985-12-19 Kurt-Erich 8000 München Heidenreich Lift

Also Published As

Publication number Publication date
DE69007173D1 (en) 1994-04-14
JPH0313480A (en) 1991-01-22
ES2052175T3 (en) 1994-07-01
EP0400994B1 (en) 1994-03-09
EP0400994A1 (en) 1990-12-05
DE69007173T2 (en) 1994-10-06

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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)