JPS53138156A - Safety device for elevator door - Google Patents

Safety device for elevator door

Info

Publication number
JPS53138156A
JPS53138156A JP5247677A JP5247677A JPS53138156A JP S53138156 A JPS53138156 A JP S53138156A JP 5247677 A JP5247677 A JP 5247677A JP 5247677 A JP5247677 A JP 5247677A JP S53138156 A JPS53138156 A JP S53138156A
Authority
JP
Japan
Prior art keywords
door
elevator door
safety device
hall
elevator
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.)
Granted
Application number
JP5247677A
Other languages
Japanese (ja)
Other versions
JPS6027625B2 (en
Inventor
Hisao Kato
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP52052476A priority Critical patent/JPS6027625B2/en
Publication of JPS53138156A publication Critical patent/JPS53138156A/en
Publication of JPS6027625B2 publication Critical patent/JPS6027625B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Door Apparatuses (AREA)
  • Elevator Control (AREA)

Abstract

PURPOSE: To prevent an accident such as engagement of a hand with the elevator door from occurring by prohibiting to open the door until persons separate from the door in safety range even in the elevator cage lands the hall when the person abnormally approaches the door in the hall.
COPYRIGHT: (C)1978,JPO&Japio
JP52052476A 1977-05-07 1977-05-07 elevator door safety device Expired JPS6027625B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52052476A JPS6027625B2 (en) 1977-05-07 1977-05-07 elevator door safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52052476A JPS6027625B2 (en) 1977-05-07 1977-05-07 elevator door safety device

Publications (2)

Publication Number Publication Date
JPS53138156A true JPS53138156A (en) 1978-12-02
JPS6027625B2 JPS6027625B2 (en) 1985-06-29

Family

ID=12915764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52052476A Expired JPS6027625B2 (en) 1977-05-07 1977-05-07 elevator door safety device

Country Status (1)

Country Link
JP (1) JPS6027625B2 (en)

Also Published As

Publication number Publication date
JPS6027625B2 (en) 1985-06-29

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