GB2020926B - Elevator emergency driving apparatus - Google Patents

Elevator emergency driving apparatus

Info

Publication number
GB2020926B
GB2020926B GB7915806A GB7915806A GB2020926B GB 2020926 B GB2020926 B GB 2020926B GB 7915806 A GB7915806 A GB 7915806A GB 7915806 A GB7915806 A GB 7915806A GB 2020926 B GB2020926 B GB 2020926B
Authority
GB
United Kingdom
Prior art keywords
driving apparatus
elevator emergency
emergency driving
elevator
emergency
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB7915806A
Other versions
GB2020926A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
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 GB2020926A publication Critical patent/GB2020926A/en
Application granted granted Critical
Publication of GB2020926B publication Critical patent/GB2020926B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
GB7915806A 1978-05-10 1979-05-08 Elevator emergency driving apparatus Expired GB2020926B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5449478A JPS54146361A (en) 1978-05-10 1978-05-10 Elevator driving apparatus for use at the time of interruption of power supply

Publications (2)

Publication Number Publication Date
GB2020926A GB2020926A (en) 1979-11-21
GB2020926B true GB2020926B (en) 1982-08-25

Family

ID=12972182

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7915806A Expired GB2020926B (en) 1978-05-10 1979-05-08 Elevator emergency driving apparatus

Country Status (4)

Country Link
JP (1) JPS54146361A (en)
GB (1) GB2020926B (en)
HK (1) HK40883A (en)
SG (1) SG25383G (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8403081A1 (en) * 1982-11-15 1984-04-01 Perez Marcelino De La Lift exit emergency safety system
GB2212782B (en) * 1987-11-25 1991-01-30 Poon Otto L A lift
JPH04292391A (en) * 1991-03-20 1992-10-16 Hitachi Ltd Elevator
GB2300176B (en) * 1995-04-28 1998-11-25 Wessex Medical Equipment Compa Improvements in or relating to domestic, through-floor, verticle lifts for use by persons with limited mobility
ITRM20010475A1 (en) * 2001-08-03 2003-02-03 Ceam Costruzioni Elettromeccan DEVICE FOR THE MANUAL OR AUTOMATIC HANDLING OF AN ELEVATOR CABIN.
JP4938973B2 (en) * 2003-11-13 2012-05-23 インベンテイオ・アクテイエンゲゼルシヤフト Drive unit without engine frame for elevator
ES2246696B1 (en) * 2004-05-04 2006-11-16 Orona, S. Coop. EMERGENCY DEVICE FOR ELEVATION OR DESCENT OF ELEVATORS CAUGHT BETWEEN PLANTS.
FR2920751B1 (en) * 2007-09-12 2009-12-18 Leroy Somer Moteurs ENGINE EQUIPPED WITH AN AUXILIARY DRIVE SYSTEM.
CN104627766B (en) * 2013-11-13 2017-05-10 厦门安利倍特设备有限公司 Elevator automatic rescuing device
JP6128085B2 (en) * 2014-09-10 2017-05-17 村田機械株式会社 Lifting device and auxiliary drive unit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107654A (en) * 1974-02-06 1975-08-25

Also Published As

Publication number Publication date
SG25383G (en) 1984-04-19
JPS54146361A (en) 1979-11-15
GB2020926A (en) 1979-11-21
HK40883A (en) 1983-10-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee