JPS5425040A - Emergency elevator cage operating device - Google Patents

Emergency elevator cage operating device

Info

Publication number
JPS5425040A
JPS5425040A JP8816177A JP8816177A JPS5425040A JP S5425040 A JPS5425040 A JP S5425040A JP 8816177 A JP8816177 A JP 8816177A JP 8816177 A JP8816177 A JP 8816177A JP S5425040 A JPS5425040 A JP S5425040A
Authority
JP
Japan
Prior art keywords
operating device
elevator cage
emergency elevator
regenerative
cage operating
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
JP8816177A
Other languages
Japanese (ja)
Other versions
JPS6023066B2 (en
Inventor
Hidenori Watanabe
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 JP52088161A priority Critical patent/JPS6023066B2/en
Publication of JPS5425040A publication Critical patent/JPS5425040A/en
Publication of JPS6023066B2 publication Critical patent/JPS6023066B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Elevator Control (AREA)
  • Stopping Of Electric Motors (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

PURPOSE: To inexpensively absorb regenerative power by calculating a firing signal and a cage elevating direction or motor characteristic by a regenerative discriminator to detect regenerative brake and connecting a regenerative power consuming circuit in parallel with a statinary Reonard unit.
COPYRIGHT: (C)1979,JPO&Japio
JP52088161A 1977-07-22 1977-07-22 Elevator emergency operation device Expired JPS6023066B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52088161A JPS6023066B2 (en) 1977-07-22 1977-07-22 Elevator emergency operation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52088161A JPS6023066B2 (en) 1977-07-22 1977-07-22 Elevator emergency operation device

Publications (2)

Publication Number Publication Date
JPS5425040A true JPS5425040A (en) 1979-02-24
JPS6023066B2 JPS6023066B2 (en) 1985-06-05

Family

ID=13935191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52088161A Expired JPS6023066B2 (en) 1977-07-22 1977-07-22 Elevator emergency operation device

Country Status (1)

Country Link
JP (1) JPS6023066B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58193875A (en) * 1982-04-30 1983-11-11 三菱電機株式会社 Operating device in case of emergency of alternating current elevator
JP2012533492A (en) * 2009-07-23 2012-12-27 ソルダイニ，フルビオ Energy recovery system in load handling equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58193875A (en) * 1982-04-30 1983-11-11 三菱電機株式会社 Operating device in case of emergency of alternating current elevator
JP2012533492A (en) * 2009-07-23 2012-12-27 ソルダイニ，フルビオ Energy recovery system in load handling equipment

Also Published As

Publication number Publication date
JPS6023066B2 (en) 1985-06-05

Similar Documents

Publication Publication Date Title
JPS5430418A (en) Brake control system for chopper type electric car
JPS51133948A (en) Exhausting device
JPS5425040A (en) Emergency elevator cage operating device
JPS5355842A (en) Control device for elevator
JPS5422647A (en) Safety device of elevator
JPS5318157A (en) Elevator safety device
JPS5277347A (en) Operating system for elevator
JPS52122822A (en) Electric cars control system
JPS5251644A (en) Emergency braking device for elevator
JPS52112946A (en) Elevator parallel operating device
JPS52115050A (en) Emergency braking device for elevator
JPS52101553A (en) Elevator
JPS52133643A (en) Emergency stopping device for elevator
JPS52131336A (en) Control device for elevator door
JPS5425041A (en) Emergency elevator cage operating device
JPS52123010A (en) Device for detecting platform side of electric motor vehicle
JPS5349743A (en) Apparatus for monitoring elevator
JPS5247780A (en) Revolution detecting device
JPS5391250A (en) Elevator derail detector
JPS5389150A (en) Device for detecting abnomal speed of elevator cage
JPS534582A (en) Ineffective power detecting system
JPS5211555A (en) Device of indicating the position of a cage of elevator
JPS5366650A (en) Automatic emergency landing device for elevator
JPS5320269A (en) Control system for operation of battery-driven fork lifts
JPS5321367A (en) Emergency stop system for flywheel