JPS6234575U - - Google Patents

Info

Publication number
JPS6234575U
JPS6234575U JP12650485U JP12650485U JPS6234575U JP S6234575 U JPS6234575 U JP S6234575U JP 12650485 U JP12650485 U JP 12650485U JP 12650485 U JP12650485 U JP 12650485U JP S6234575 U JPS6234575 U JP S6234575U
Authority
JP
Japan
Prior art keywords
car
rotation detection
rotation
speed detection
detection device
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
JP12650485U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0439244Y2 (zh
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 filed Critical
Priority to JP1985126504U priority Critical patent/JPH0439244Y2/ja
Publication of JPS6234575U publication Critical patent/JPS6234575U/ja
Application granted granted Critical
Publication of JPH0439244Y2 publication Critical patent/JPH0439244Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Types And Forms Of Lifts (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
JP1985126504U 1985-08-21 1985-08-21 Expired JPH0439244Y2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985126504U JPH0439244Y2 (zh) 1985-08-21 1985-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985126504U JPH0439244Y2 (zh) 1985-08-21 1985-08-21

Publications (2)

Publication Number Publication Date
JPS6234575U true JPS6234575U (zh) 1987-02-28
JPH0439244Y2 JPH0439244Y2 (zh) 1992-09-14

Family

ID=31020364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985126504U Expired JPH0439244Y2 (zh) 1985-08-21 1985-08-21

Country Status (1)

Country Link
JP (1) JPH0439244Y2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6464985A (en) * 1987-09-02 1989-03-10 Hitachi Ltd Maintenance device for elevator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5693669A (en) * 1979-12-27 1981-07-29 Hitachi Ltd Speed feedback type oil pressure elevator
JPS57126477U (zh) * 1981-02-02 1982-08-06
JPS6015376A (ja) * 1983-07-04 1985-01-26 三菱電機株式会社 エレベ−タの機械室用かご呼び発生装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5693669A (en) * 1979-12-27 1981-07-29 Hitachi Ltd Speed feedback type oil pressure elevator
JPS57126477U (zh) * 1981-02-02 1982-08-06
JPS6015376A (ja) * 1983-07-04 1985-01-26 三菱電機株式会社 エレベ−タの機械室用かご呼び発生装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6464985A (en) * 1987-09-02 1989-03-10 Hitachi Ltd Maintenance device for elevator

Also Published As

Publication number Publication date
JPH0439244Y2 (zh) 1992-09-14

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