JPS5323452A - Door of elevator cage - Google Patents

Door of elevator cage

Info

Publication number
JPS5323452A
JPS5323452A JP9757576A JP9757576A JPS5323452A JP S5323452 A JPS5323452 A JP S5323452A JP 9757576 A JP9757576 A JP 9757576A JP 9757576 A JP9757576 A JP 9757576A JP S5323452 A JPS5323452 A JP S5323452A
Authority
JP
Japan
Prior art keywords
door
elevator cage
elevator
locking
deenergized
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
JP9757576A
Other languages
Japanese (ja)
Other versions
JPS598630B2 (en
Inventor
Kaoru Tanaka
Itsuo Haruna
Hisao Kato
Takaaki Fujimatsu
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 JP51097575A priority Critical patent/JPS598630B2/en
Publication of JPS5323452A publication Critical patent/JPS5323452A/en
Publication of JPS598630B2 publication Critical patent/JPS598630B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Elevator Door Apparatuses (AREA)

Abstract

PURPOSE: To intend to secure a safety of an elevator by locking an elevator door in emergency by providing a check element moving to a locking position by its weight if a magnetic force is deenergized by a power service interruption.
COPYRIGHT: (C)1978,JPO&Japio
JP51097575A 1976-08-16 1976-08-16 Elevator car door equipment Expired JPS598630B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51097575A JPS598630B2 (en) 1976-08-16 1976-08-16 Elevator car door equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51097575A JPS598630B2 (en) 1976-08-16 1976-08-16 Elevator car door equipment

Publications (2)

Publication Number Publication Date
JPS5323452A true JPS5323452A (en) 1978-03-03
JPS598630B2 JPS598630B2 (en) 1984-02-25

Family

ID=14196026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51097575A Expired JPS598630B2 (en) 1976-08-16 1976-08-16 Elevator car door equipment

Country Status (1)

Country Link
JP (1) JPS598630B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61108838A (en) * 1984-11-01 1986-05-27 Kubota Ltd Work vehicle governor device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11097974B2 (en) 2014-07-31 2021-08-24 Corning Incorporated Thermally strengthened consumer electronic glass and related systems and methods
US10611664B2 (en) 2014-07-31 2020-04-07 Corning Incorporated Thermally strengthened architectural glass and related systems and methods

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61108838A (en) * 1984-11-01 1986-05-27 Kubota Ltd Work vehicle governor device

Also Published As

Publication number Publication date
JPS598630B2 (en) 1984-02-25

Similar Documents

Publication Publication Date Title
JPS5323452A (en) Door of elevator cage
JPS5334245A (en) Emergency elevator operating device
JPS53109356A (en) Emergency rescue exit for elevator cage
JPS5332543A (en) Elevator operation apparatus
JPS532852A (en) Device for indicating rescue operation of elevator
JPS5323450A (en) Preventing device for opening of elevat or door
JPS52123053A (en) Safety device for elevator
JPS53119541A (en) Landing device for elevator cage
JPS5393548A (en) Elevator
JPS52137849A (en) Ride call registering device for elevator
JPS5332542A (en) Elevator operation apparatus while erathquake
JPS5366650A (en) Automatic emergency landing device for elevator
JPS5251644A (en) Emergency braking device for elevator
JPS5293054A (en) Brake controlling apparatus for elevator
JPS5247247A (en) Safety confirming system for elevators
JPS5371441A (en) Locker for elevator entrance
JPS5387449A (en) Safety device of elevator
JPS5369352A (en) Device for warning elevator cage door
JPS52131336A (en) Control device for elevator door
JPS52152049A (en) Elevator safety device
JPS5357640A (en) Elevator shaft
JPS5364344A (en) Group supervisory system for elevators
JPS5273443A (en) Device for operating elevator
JPS53116655A (en) Automatic power interruption warning device for elevator cage
JPS537048A (en) Device for operating elevator