AT335108B - SAFETY CIRCUIT, IN PARTICULAR FOR LIFT SYSTEMS - Google Patents

SAFETY CIRCUIT, IN PARTICULAR FOR LIFT SYSTEMS

Info

Publication number
AT335108B
AT335108B AT403875A AT403875A AT335108B AT 335108 B AT335108 B AT 335108B AT 403875 A AT403875 A AT 403875A AT 403875 A AT403875 A AT 403875A AT 335108 B AT335108 B AT 335108B
Authority
AT
Austria
Prior art keywords
safety circuit
lift systems
lift
systems
safety
Prior art date
Application number
AT403875A
Other languages
German (de)
Other versions
ATA403875A (en
Original Assignee
Inventio Ag
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 Inventio Ag filed Critical Inventio Ag
Priority to AT403875A priority Critical patent/AT335108B/en
Publication of ATA403875A publication Critical patent/ATA403875A/en
Application granted granted Critical
Publication of AT335108B publication Critical patent/AT335108B/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
    • B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/22—Operation of door or gate contacts
AT403875A 1975-05-27 1975-05-27 SAFETY CIRCUIT, IN PARTICULAR FOR LIFT SYSTEMS AT335108B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT403875A AT335108B (en) 1975-05-27 1975-05-27 SAFETY CIRCUIT, IN PARTICULAR FOR LIFT SYSTEMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT403875A AT335108B (en) 1975-05-27 1975-05-27 SAFETY CIRCUIT, IN PARTICULAR FOR LIFT SYSTEMS

Publications (2)

Publication Number Publication Date
ATA403875A ATA403875A (en) 1976-06-15
AT335108B true AT335108B (en) 1977-02-25

Family

ID=3558814

Family Applications (1)

Application Number Title Priority Date Filing Date
AT403875A AT335108B (en) 1975-05-27 1975-05-27 SAFETY CIRCUIT, IN PARTICULAR FOR LIFT SYSTEMS

Country Status (1)

Country Link
AT (1) AT335108B (en)

Also Published As

Publication number Publication date
ATA403875A (en) 1976-06-15

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time
ELJ Ceased due to non-payment of the annual fee