JPS5837903Y2 - エレベ−タノボウハンソウチ - Google Patents

エレベ−タノボウハンソウチ

Info

Publication number
JPS5837903Y2
JPS5837903Y2 JP12472675U JP12472675U JPS5837903Y2 JP S5837903 Y2 JPS5837903 Y2 JP S5837903Y2 JP 12472675 U JP12472675 U JP 12472675U JP 12472675 U JP12472675 U JP 12472675U JP S5837903 Y2 JPS5837903 Y2 JP S5837903Y2
Authority
JP
Japan
Prior art keywords
car
frequency
output
passenger
elevator
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.)
Expired
Application number
JP12472675U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5237486U (enrdf_load_stackoverflow
Inventor
潔 渡辺
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 JP12472675U priority Critical patent/JPS5837903Y2/ja
Publication of JPS5237486U publication Critical patent/JPS5237486U/ja
Application granted granted Critical
Publication of JPS5837903Y2 publication Critical patent/JPS5837903Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Burglar Alarm Systems (AREA)
JP12472675U 1975-09-10 1975-09-10 エレベ−タノボウハンソウチ Expired JPS5837903Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12472675U JPS5837903Y2 (ja) 1975-09-10 1975-09-10 エレベ−タノボウハンソウチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12472675U JPS5837903Y2 (ja) 1975-09-10 1975-09-10 エレベ−タノボウハンソウチ

Publications (2)

Publication Number Publication Date
JPS5237486U JPS5237486U (enrdf_load_stackoverflow) 1977-03-16
JPS5837903Y2 true JPS5837903Y2 (ja) 1983-08-26

Family

ID=28605234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12472675U Expired JPS5837903Y2 (ja) 1975-09-10 1975-09-10 エレベ−タノボウハンソウチ

Country Status (1)

Country Link
JP (1) JPS5837903Y2 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57102481A (en) * 1980-12-16 1982-06-25 Fujitec Kk Detector for abnormality of inside of cage for elevator
JPS58113087A (ja) * 1981-12-28 1983-07-05 フジテック株式会社 エレベ−タの防犯装置
JPS58207266A (ja) * 1982-05-28 1983-12-02 フジテック株式会社 エレベ−タのかご内異常検出装置
JPS5995695A (ja) * 1982-11-22 1984-06-01 三菱電機株式会社 エレベ−タの防犯装置
JPS601775U (ja) * 1983-06-17 1985-01-08 三菱電機株式会社 エレベ−タのかご内異常検出器
JP2013241248A (ja) * 2012-05-21 2013-12-05 Hitachi Building Systems Co Ltd 監視システム

Also Published As

Publication number Publication date
JPS5237486U (enrdf_load_stackoverflow) 1977-03-16

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