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JPS5369352A - Device for warning elevator cage door - Google Patents

Device for warning elevator cage door

Info

Publication number
JPS5369352A
JPS5369352A JP14434076A JP14434076A JPS5369352A JP S5369352 A JPS5369352 A JP S5369352A JP 14434076 A JP14434076 A JP 14434076A JP 14434076 A JP14434076 A JP 14434076A JP S5369352 A JPS5369352 A JP S5369352A
Authority
JP
Japan
Prior art keywords
elevator cage
cage door
warning
warning elevator
door
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
JP14434076A
Other languages
Japanese (ja)
Inventor
Shigemi Imagawa
Masumi Kanbe
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 JP14434076A priority Critical patent/JPS5369352A/en
Publication of JPS5369352A publication Critical patent/JPS5369352A/en
Pending legal-status Critical Current

Links

Landscapes

  • Elevator Door Apparatuses (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)

Abstract

PURPOSE: To provide a device for warning particularly blind person the state of an elevator cage door to secure smooth and safe ride on or off the cage by giving the state of the door as acoustic variation.
COPYRIGHT: (C)1978,JPO&Japio
JP14434076A 1976-12-01 1976-12-01 Device for warning elevator cage door Pending JPS5369352A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14434076A JPS5369352A (en) 1976-12-01 1976-12-01 Device for warning elevator cage door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14434076A JPS5369352A (en) 1976-12-01 1976-12-01 Device for warning elevator cage door

Publications (1)

Publication Number Publication Date
JPS5369352A true JPS5369352A (en) 1978-06-20

Family

ID=15359821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14434076A Pending JPS5369352A (en) 1976-12-01 1976-12-01 Device for warning elevator cage door

Country Status (1)

Country Link
JP (1) JPS5369352A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576741U (en) * 1978-11-22 1980-05-27
EP0844207A1 (en) * 1996-11-25 1998-05-27 Otis Elevator Company Generation of an elevator door close warning

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576741U (en) * 1978-11-22 1980-05-27
JPS6313049Y2 (en) * 1978-11-22 1988-04-14
EP0844207A1 (en) * 1996-11-25 1998-05-27 Otis Elevator Company Generation of an elevator door close warning

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