SG62987G - Remote monitoring system state machine - Google Patents

Remote monitoring system state machine

Info

Publication number
SG62987G
SG62987G SG62987A SG62987A SG62987G SG 62987 G SG62987 G SG 62987G SG 62987 A SG62987 A SG 62987A SG 62987 A SG62987 A SG 62987A SG 62987 G SG62987 G SG 62987G
Authority
SG
Singapore
Prior art keywords
monitoring system
state machine
remote monitoring
system state
remote
Prior art date
Application number
SG62987A
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
Priority claimed from US06/562,624 external-priority patent/US4568909A/en
Priority claimed from US06/632,071 external-priority patent/US4622538A/en
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Publication of SG62987G publication Critical patent/SG62987G/en

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
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0018—Devices monitoring the operating condition of the elevator system
    • B66B5/0025—Devices monitoring the operating condition of the elevator system for maintenance or repair
    • 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
    • B66B5/0006—Monitoring devices or performance analysers
    • 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
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0037—Performance analysers
SG62987A 1983-12-19 1987-08-04 Remote monitoring system state machine SG62987G (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/562,624 US4568909A (en) 1983-12-19 1983-12-19 Remote elevator monitoring system
US06/632,071 US4622538A (en) 1984-07-18 1984-07-18 Remote monitoring system state machine and method

Publications (1)

Publication Number Publication Date
SG62987G true SG62987G (en) 1987-11-13

Family

ID=27073009

Family Applications (1)

Application Number Title Priority Date Filing Date
SG62987A SG62987G (en) 1983-12-19 1987-08-04 Remote monitoring system state machine

Country Status (4)

Country Link
EP (1) EP0146412B1 (en)
DE (1) DE3462597D1 (en)
HK (1) HK95887A (en)
SG (1) SG62987G (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0258915A1 (en) * 1986-08-04 1988-03-09 LIFT SECURITY SYSTEM Srl Device for remote control of conditions, processes and breakdowns on lifts, elevators, escalators and the like by means of transmission on local and trunk telephone lines
US4750591A (en) * 1987-07-10 1988-06-14 Otis Elevator Company Elevator car door and motion sequence monitoring apparatus and method
GB8808446D0 (en) * 1988-04-11 1988-05-11 Macmillan Intek Ltd Training/servicing kit
FR2630384B1 (en) * 1988-04-21 1990-07-13 Hypromat France AUTOMATION PROCESS FOR THE CONTROL OF FAST-SELF-SERVICE WASHING STATIONS FOR MOTOR VEHICLES
US4930604A (en) * 1988-10-31 1990-06-05 United Technologies Corporation Elevator diagnostic monitoring apparatus
ES2137132B1 (en) * 1996-06-06 2000-08-16 Zergonsa Sur Este S L TROUBLESHOOTING COMMUNICATION SYSTEM.
EP1050503B1 (en) * 1999-05-03 2004-06-16 Inventio Ag Help system for lifts
ITRN20130022A1 (en) * 2013-06-07 2014-12-08 Liftware S R L REMOTE CONTROL SYSTEM FOR LIFTS OF DIVERSIFIED TYPE
US11518650B2 (en) * 2018-06-15 2022-12-06 Otis Elevator Company Variable thresholds for an elevator system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973648A (en) * 1974-09-30 1976-08-10 Westinghouse Electric Corporation Monitoring system for elevator installation
US4370717A (en) * 1974-09-30 1983-01-25 Westinghouse Electric Corp. Elevator bank simulation system
US4418795A (en) * 1981-07-20 1983-12-06 Westinghouse Electric Corp. Elevator servicing methods and apparatus
US4401192A (en) * 1981-10-06 1983-08-30 Westinghouse Electric Corp. Method of evaluating the performance of an elevator system

Also Published As

Publication number Publication date
EP0146412B1 (en) 1987-03-11
EP0146412A3 (en) 1985-08-14
HK95887A (en) 1987-12-24
EP0146412A2 (en) 1985-06-26
DE3462597D1 (en) 1987-04-16

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