JPS5220546A - Elevator door apparatus - Google Patents

Elevator door apparatus

Info

Publication number
JPS5220546A
JPS5220546A JP50096218A JP9621875A JPS5220546A JP S5220546 A JPS5220546 A JP S5220546A JP 50096218 A JP50096218 A JP 50096218A JP 9621875 A JP9621875 A JP 9621875A JP S5220546 A JPS5220546 A JP S5220546A
Authority
JP
Japan
Prior art keywords
elevator door
door apparatus
elevator
time
cage
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
JP50096218A
Other languages
Japanese (ja)
Other versions
JPS5760276B2 (en
Inventor
Kunio Sakakibara
Noburo Yagi
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 JP50096218A priority Critical patent/JPS5220546A/en
Publication of JPS5220546A publication Critical patent/JPS5220546A/en
Publication of JPS5760276B2 publication Critical patent/JPS5760276B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To permit passengers to be safely getting into the elevator cage without need of lock releasing operation at the time of resumining operation by so arranging as to have the hall side door only for the floor where the cage is stopped to be in the non-locked state at the time of a halt of the elevator.
COPYRIGHT: (C)1977,JPO&Japio
JP50096218A 1975-08-07 1975-08-07 Elevator door apparatus Granted JPS5220546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50096218A JPS5220546A (en) 1975-08-07 1975-08-07 Elevator door apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50096218A JPS5220546A (en) 1975-08-07 1975-08-07 Elevator door apparatus

Publications (2)

Publication Number Publication Date
JPS5220546A true JPS5220546A (en) 1977-02-16
JPS5760276B2 JPS5760276B2 (en) 1982-12-18

Family

ID=14159088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50096218A Granted JPS5220546A (en) 1975-08-07 1975-08-07 Elevator door apparatus

Country Status (1)

Country Link
JP (1) JPS5220546A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100693884B1 (en) * 2005-01-17 2007-03-13 (주)코아글로벌아이티 Safety Door for Hoist Car in Construction Site
CN103922215A (en) * 2013-01-10 2014-07-16 张裕能 Elevator door lock linkage device
CN107848736A (en) * 2015-07-30 2018-03-27 因温特奥股份公司 For the latch system of car door

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57148280U (en) * 1981-03-12 1982-09-17

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100693884B1 (en) * 2005-01-17 2007-03-13 (주)코아글로벌아이티 Safety Door for Hoist Car in Construction Site
CN103922215A (en) * 2013-01-10 2014-07-16 张裕能 Elevator door lock linkage device
CN107848736A (en) * 2015-07-30 2018-03-27 因温特奥股份公司 For the latch system of car door
US11124388B2 (en) 2015-07-30 2021-09-21 Inventio Ag Locking system for elevator car door

Also Published As

Publication number Publication date
JPS5760276B2 (en) 1982-12-18

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