JPS52106542A - Electric door operating apparatus for elevator - Google Patents

Electric door operating apparatus for elevator

Info

Publication number
JPS52106542A
JPS52106542A JP2213576A JP2213576A JPS52106542A JP S52106542 A JPS52106542 A JP S52106542A JP 2213576 A JP2213576 A JP 2213576A JP 2213576 A JP2213576 A JP 2213576A JP S52106542 A JPS52106542 A JP S52106542A
Authority
JP
Japan
Prior art keywords
elevator
operating apparatus
door operating
electric door
mischief
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
JP2213576A
Other languages
Japanese (ja)
Inventor
Seisuke Urata
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 JP2213576A priority Critical patent/JPS52106542A/en
Publication of JPS52106542A publication Critical patent/JPS52106542A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Elevator door operating apparatus which positively prevent intentional opening of the door by mischief of passenger, and which is simple and cheap construction.
COPYRIGHT: (C)1977,JPO&Japio
JP2213576A 1976-03-03 1976-03-03 Electric door operating apparatus for elevator Pending JPS52106542A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2213576A JPS52106542A (en) 1976-03-03 1976-03-03 Electric door operating apparatus for elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2213576A JPS52106542A (en) 1976-03-03 1976-03-03 Electric door operating apparatus for elevator

Publications (1)

Publication Number Publication Date
JPS52106542A true JPS52106542A (en) 1977-09-07

Family

ID=12074441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2213576A Pending JPS52106542A (en) 1976-03-03 1976-03-03 Electric door operating apparatus for elevator

Country Status (1)

Country Link
JP (1) JPS52106542A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5384420A (en) * 1976-12-29 1978-07-25 Ibm Capacitive tabulation
JPS5478136U (en) * 1977-11-14 1979-06-02
JPS5812574U (en) * 1981-07-16 1983-01-26 三菱電機株式会社 elevator door equipment
JPH0614182U (en) * 1992-07-27 1994-02-22 シンロイヒ株式会社 Elevator
JP2007244088A (en) * 2006-03-08 2007-09-20 Mitsumi Electric Co Ltd Power supply control circuit and power supply device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5384420A (en) * 1976-12-29 1978-07-25 Ibm Capacitive tabulation
JPS5478136U (en) * 1977-11-14 1979-06-02
JPS5554574Y2 (en) * 1977-11-14 1980-12-17
JPS5812574U (en) * 1981-07-16 1983-01-26 三菱電機株式会社 elevator door equipment
JPH0614182U (en) * 1992-07-27 1994-02-22 シンロイヒ株式会社 Elevator
JP2007244088A (en) * 2006-03-08 2007-09-20 Mitsumi Electric Co Ltd Power supply control circuit and power supply device

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