JPS52153546A - Door device for elevator - Google Patents

Door device for elevator

Info

Publication number
JPS52153546A
JPS52153546A JP7154276A JP7154276A JPS52153546A JP S52153546 A JPS52153546 A JP S52153546A JP 7154276 A JP7154276 A JP 7154276A JP 7154276 A JP7154276 A JP 7154276A JP S52153546 A JPS52153546 A JP S52153546A
Authority
JP
Japan
Prior art keywords
door
elevator
door device
running resistance
closing
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
JP7154276A
Other languages
Japanese (ja)
Other versions
JPS5917718B2 (en
Inventor
Noboru Endo
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 JP7154276A priority Critical patent/JPS5917718B2/en
Publication of JPS52153546A publication Critical patent/JPS52153546A/en
Publication of JPS5917718B2 publication Critical patent/JPS5917718B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Elevator Door Apparatuses (AREA)

Abstract

PURPOSE: To prevent a door device for an elevator from occurring an accident by certainly closing the door always by providing a mechanism for forcibly driving the door to fully closing position by sensing the running resistance of the door when the door of the floor meets the running resistance at the position immediately before its fully closed position.
COPYRIGHT: (C)1977,JPO&Japio
JP7154276A 1976-06-17 1976-06-17 Elevator door device Expired JPS5917718B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7154276A JPS5917718B2 (en) 1976-06-17 1976-06-17 Elevator door device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7154276A JPS5917718B2 (en) 1976-06-17 1976-06-17 Elevator door device

Publications (2)

Publication Number Publication Date
JPS52153546A true JPS52153546A (en) 1977-12-20
JPS5917718B2 JPS5917718B2 (en) 1984-04-23

Family

ID=13463723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7154276A Expired JPS5917718B2 (en) 1976-06-17 1976-06-17 Elevator door device

Country Status (1)

Country Link
JP (1) JPS5917718B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0162315U (en) * 1987-06-16 1989-04-20
JPH0246806U (en) * 1988-09-20 1990-03-30

Also Published As

Publication number Publication date
JPS5917718B2 (en) 1984-04-23

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