HK49581A - Display unit for elevator waiting time - Google Patents

Display unit for elevator waiting time

Info

Publication number
HK49581A
HK49581A HK49581A HK49581A HK49581A HK 49581 A HK49581 A HK 49581A HK 49581 A HK49581 A HK 49581A HK 49581 A HK49581 A HK 49581A HK 49581 A HK49581 A HK 49581A
Authority
HK
Hong Kong
Prior art keywords
display unit
waiting time
elevator waiting
elevator
time
Prior art date
Application number
HK49581A
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 HK49581A publication Critical patent/HK49581A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
HK49581A 1977-03-26 1981-10-15 Display unit for elevator waiting time HK49581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3345877A JPS53119549A (en) 1977-03-26 1977-03-26 Waiting time indicator for elevator cage

Publications (1)

Publication Number Publication Date
HK49581A true HK49581A (en) 1981-10-23

Family

ID=12387087

Family Applications (1)

Application Number Title Priority Date Filing Date
HK49581A HK49581A (en) 1977-03-26 1981-10-15 Display unit for elevator waiting time

Country Status (4)

Country Link
JP (1) JPS53119549A (en)
CA (1) CA1100244A (en)
GB (1) GB1568656A (en)
HK (1) HK49581A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145164U (en) * 1983-10-24 1985-09-26 三菱電機株式会社 elevator display device
KR900008058B1 (en) * 1986-04-21 1990-10-31 미쓰비시전기 주식회사 Displaying devices of elevator
JP2502077B2 (en) * 1987-02-28 1996-05-29 株式会社日立製作所 Elevator guide device
EP0388814B1 (en) * 1989-03-20 1995-08-09 Hitachi, Ltd. Passenger transport installation
WO1992010421A1 (en) * 1990-12-05 1992-06-25 William James Stevens Elevator control and position indicating switch

Also Published As

Publication number Publication date
JPS53119549A (en) 1978-10-19
CA1100244A (en) 1981-04-28
GB1568656A (en) 1980-06-04

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