JPS5393543A - Apparatus for controlling door of elevators - Google Patents

Apparatus for controlling door of elevators

Info

Publication number
JPS5393543A
JPS5393543A JP780177A JP780177A JPS5393543A JP S5393543 A JPS5393543 A JP S5393543A JP 780177 A JP780177 A JP 780177A JP 780177 A JP780177 A JP 780177A JP S5393543 A JPS5393543 A JP S5393543A
Authority
JP
Japan
Prior art keywords
elevators
controlling door
door
controlling
passengers
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.)
Pending
Application number
JP780177A
Other languages
Japanese (ja)
Inventor
Hiromi Inaba
Kiyoya Shima
Takeyoshi Ando
Toshiaki Kurosawa
Mutsuhiro Terunuma
Hiroaki Kuroba
Kenji Yamada
Masaaki Nakazato
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.)
Hitachi Ltd
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
Priority to JP780177A priority Critical patent/JPS5393543A/en
Publication of JPS5393543A publication Critical patent/JPS5393543A/en
Pending legal-status Critical Current

Links

Landscapes

  • Elevator Door Apparatuses (AREA)

Abstract

PURPOSE: To ensure safety of passengers through prevention of the door-open operation by checking the opening of the door unless the reduction in the speed of elevators reaches a given level.
COPYRIGHT: (C)1978,JPO&Japio
JP780177A 1977-01-28 1977-01-28 Apparatus for controlling door of elevators Pending JPS5393543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP780177A JPS5393543A (en) 1977-01-28 1977-01-28 Apparatus for controlling door of elevators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP780177A JPS5393543A (en) 1977-01-28 1977-01-28 Apparatus for controlling door of elevators

Publications (1)

Publication Number Publication Date
JPS5393543A true JPS5393543A (en) 1978-08-16

Family

ID=11675727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP780177A Pending JPS5393543A (en) 1977-01-28 1977-01-28 Apparatus for controlling door of elevators

Country Status (1)

Country Link
JP (1) JPS5393543A (en)

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