JPWO2021234840A1 - - Google Patents

Info

Publication number
JPWO2021234840A1
JPWO2021234840A1 JP2022524743A JP2022524743A JPWO2021234840A1 JP WO2021234840 A1 JPWO2021234840 A1 JP WO2021234840A1 JP 2022524743 A JP2022524743 A JP 2022524743A JP 2022524743 A JP2022524743 A JP 2022524743A JP WO2021234840 A1 JPWO2021234840 A1 JP WO2021234840A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022524743A
Other languages
Japanese (ja)
Other versions
JP7268798B2 (en
JPWO2021234840A5 (en
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 filed Critical
Publication of JPWO2021234840A1 publication Critical patent/JPWO2021234840A1/ja
Publication of JPWO2021234840A5 publication Critical patent/JPWO2021234840A5/ja
Application granted granted Critical
Publication of JP7268798B2 publication Critical patent/JP7268798B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/02—Guideways; Guides
JP2022524743A 2020-05-20 2020-05-20 Elevator Abnormal State Detection System Active JP7268798B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/019892 WO2021234840A1 (en) 2020-05-20 2020-05-20 Abnormal state detection system for elevators

Publications (3)

Publication Number Publication Date
JPWO2021234840A1 true JPWO2021234840A1 (en) 2021-11-25
JPWO2021234840A5 JPWO2021234840A5 (en) 2022-07-21
JP7268798B2 JP7268798B2 (en) 2023-05-08

Family

ID=78708289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022524743A Active JP7268798B2 (en) 2020-05-20 2020-05-20 Elevator Abnormal State Detection System

Country Status (2)

Country Link
JP (1) JP7268798B2 (en)
WO (1) WO2021234840A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001027013A1 (en) * 1999-10-07 2001-04-19 Mitsubishi Denki Kabushiki Kaisha Elevator maintenance/operation apparatus
JP2017197370A (en) * 2016-04-28 2017-11-02 東芝エレベータ株式会社 Diagnostic system for elevator and diagnostic method
WO2017195349A1 (en) * 2016-05-13 2017-11-16 三菱電機株式会社 Elevator system inspection device
CN108394789A (en) * 2018-01-31 2018-08-14 沈阳建筑大学 Cage guide surface abrasion degree detecting method and device based on computer vision

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001027013A1 (en) * 1999-10-07 2001-04-19 Mitsubishi Denki Kabushiki Kaisha Elevator maintenance/operation apparatus
JP2017197370A (en) * 2016-04-28 2017-11-02 東芝エレベータ株式会社 Diagnostic system for elevator and diagnostic method
WO2017195349A1 (en) * 2016-05-13 2017-11-16 三菱電機株式会社 Elevator system inspection device
CN108394789A (en) * 2018-01-31 2018-08-14 沈阳建筑大学 Cage guide surface abrasion degree detecting method and device based on computer vision

Also Published As

Publication number Publication date
JP7268798B2 (en) 2023-05-08
WO2021234840A1 (en) 2021-11-25

Similar Documents

Publication Publication Date Title
BR112023005462A2 (en)
BR112023012656A2 (en)
BR112021014123A2 (en)
BR112022009896A2 (en)
BR112023009656A2 (en)
BR112022024743A2 (en)
BR112023006729A2 (en)
BR102021018859A2 (en)
BR102021015500A2 (en)
BR102021007058A2 (en)
BR112023008622A2 (en)
BR102020022030A2 (en)
BR112023011738A2 (en)
BR112023016292A2 (en)
BR112023004146A2 (en)
BR112023011610A2 (en)
BR112023011539A2 (en)
BR112023008976A2 (en)
BR102021018926A2 (en)
BR102021018167A2 (en)
BR102021017576A2 (en)
BR102021016837A2 (en)
BR102021016551A2 (en)
BR102021016375A2 (en)
BR102021016176A2 (en)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220523

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220523

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230322

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230404

R150 Certificate of patent or registration of utility model

Ref document number: 7268798

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150