JPS5375651A - Door orening and closing system for elevator - Google Patents

Door orening and closing system for elevator

Info

Publication number
JPS5375651A
JPS5375651A JP15088476A JP15088476A JPS5375651A JP S5375651 A JPS5375651 A JP S5375651A JP 15088476 A JP15088476 A JP 15088476A JP 15088476 A JP15088476 A JP 15088476A JP S5375651 A JPS5375651 A JP S5375651A
Authority
JP
Japan
Prior art keywords
elevator
closing system
door
orening
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
JP15088476A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5642556B2 (enExample
Inventor
Kokichi Seki
Hidetoshi Suetsugu
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 JP15088476A priority Critical patent/JPS5375651A/ja
Publication of JPS5375651A publication Critical patent/JPS5375651A/ja
Publication of JPS5642556B2 publication Critical patent/JPS5642556B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Elevator Door Apparatuses (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
JP15088476A 1976-12-17 1976-12-17 Door orening and closing system for elevator Granted JPS5375651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15088476A JPS5375651A (en) 1976-12-17 1976-12-17 Door orening and closing system for elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15088476A JPS5375651A (en) 1976-12-17 1976-12-17 Door orening and closing system for elevator

Publications (2)

Publication Number Publication Date
JPS5375651A true JPS5375651A (en) 1978-07-05
JPS5642556B2 JPS5642556B2 (enExample) 1981-10-05

Family

ID=15506476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15088476A Granted JPS5375651A (en) 1976-12-17 1976-12-17 Door orening and closing system for elevator

Country Status (1)

Country Link
JP (1) JPS5375651A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4824164U (enExample) * 1971-04-30 1973-03-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4824164U (enExample) * 1971-04-30 1973-03-20

Also Published As

Publication number Publication date
JPS5642556B2 (enExample) 1981-10-05

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