Nothing Special   »   [go: up one dir, main page]

JPS642984A - Rescue operation device for elevator - Google Patents

Rescue operation device for elevator

Info

Publication number
JPS642984A
JPS642984A JP62157917A JP15791787A JPS642984A JP S642984 A JPS642984 A JP S642984A JP 62157917 A JP62157917 A JP 62157917A JP 15791787 A JP15791787 A JP 15791787A JP S642984 A JPS642984 A JP S642984A
Authority
JP
Japan
Prior art keywords
power failure
power
time
voltage
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.)
Granted
Application number
JP62157917A
Other languages
Japanese (ja)
Other versions
JP2504468B2 (en
JPH012984A (en
Inventor
Yutaka Ogawa
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62157917A priority Critical patent/JP2504468B2/en
Publication of JPH012984A publication Critical patent/JPH012984A/en
Publication of JPS642984A publication Critical patent/JPS642984A/en
Application granted granted Critical
Publication of JP2504468B2 publication Critical patent/JP2504468B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)

Abstract

PURPOSE: To rescue a passenger before giving an uneasiness to them at the power failure time by providing an elevator control means for controlling an electric power converter by an usual speed indication at the usual time and for controlling the electric power converter by a power failure time speed indication at the power failure time.
CONSTITUTION: At the power failure generation time, when a power failure is detected by a power failure detection relay 11, an electric power is supplied from battery power source 28, 13, 18, 22 to an elevator control circuit 25, rescue operation control circuit 12, speed detector 17 and brake 21. The elevator control circuit 25 controls an invertor 26 by the speed indication at the power failure time in response to the operation direction and position of the elevator just before the power failure and drives a motor 4 and operates the car 6 to the nearest floor and makes it landing. After the power failure is generated, the power source of a main circuit is only the electrical change stored in a capacitor 31, but it is detected by a voltage detection relay 34 that the main circuit voltage is dropped upto the same voltage as the voltage of a battery power source 35 and the power from the battery 35 is supplied to the main circuit and its operation is continued. In other words, the movement of the car 6 is continued and operated upto the nearest floor.
COPYRIGHT: (C)1989,JPO
JP62157917A 1987-06-26 1987-06-26 Elevator control device Expired - Lifetime JP2504468B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62157917A JP2504468B2 (en) 1987-06-26 1987-06-26 Elevator control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62157917A JP2504468B2 (en) 1987-06-26 1987-06-26 Elevator control device

Publications (3)

Publication Number Publication Date
JPH012984A JPH012984A (en) 1989-01-06
JPS642984A true JPS642984A (en) 1989-01-06
JP2504468B2 JP2504468B2 (en) 1996-06-05

Family

ID=15660282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62157917A Expired - Lifetime JP2504468B2 (en) 1987-06-26 1987-06-26 Elevator control device

Country Status (1)

Country Link
JP (1) JP2504468B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03198691A (en) * 1989-10-31 1991-08-29 Kone Elevator Gmbh Method and device for controlling lifting motor
JP2008526647A (en) * 2005-01-11 2008-07-24 オーチス エレベータ カンパニー Elevator with elevator rescue system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2729093C (en) 2008-06-26 2018-04-10 Shin-Ichi Kanemaru Agent for regenerating tympanic membrane or external auditory canal

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5521314A (en) * 1978-07-26 1980-02-15 Mitsubishi Electric Corp Elevator operation apparatus
JPS5889572A (en) * 1981-11-16 1983-05-27 三菱電機株式会社 Operating device for alternating current elevator
JPS59227669A (en) * 1983-06-06 1984-12-20 三菱電機株式会社 Elevator device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5521314A (en) * 1978-07-26 1980-02-15 Mitsubishi Electric Corp Elevator operation apparatus
JPS5889572A (en) * 1981-11-16 1983-05-27 三菱電機株式会社 Operating device for alternating current elevator
JPS59227669A (en) * 1983-06-06 1984-12-20 三菱電機株式会社 Elevator device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03198691A (en) * 1989-10-31 1991-08-29 Kone Elevator Gmbh Method and device for controlling lifting motor
JP2008526647A (en) * 2005-01-11 2008-07-24 オーチス エレベータ カンパニー Elevator with elevator rescue system
JP4879911B2 (en) * 2005-01-11 2012-02-22 オーチス エレベータ カンパニー Elevator with elevator rescue system

Also Published As

Publication number Publication date
JP2504468B2 (en) 1996-06-05

Similar Documents

Publication Publication Date Title
US5241255A (en) Failure detector for regeneration power absorbing means
GB2111251A (en) Apparatus for operating an ac powered lift
CA2225966A1 (en) Controlled emergency stop apparatus for elevators
JPS6223387A (en) Controller of elevator
JPS642984A (en) Rescue operation device for elevator
JPH0632553A (en) Elevator device
ES2009121A6 (en) Device for controlling electric rolling stock
JPS5447258A (en) Contoller for speed reduction of elevator
JPS54129637A (en) Emergency double deck elevator cage operating device
JPS5334245A (en) Emergency elevator operating device
JPH01321277A (en) Controller of elevator
JPS5483258A (en) Automatic landing device of elevator cage in emergency
JPH0631143B2 (en) Elevator safety device
JPH012984A (en) elevator control device
KR920001001Y1 (en) Control device of velocity of a.c. elevator
KR930006334Y1 (en) Emergency relief device of a power failure in elevator
KR940003093B1 (en) Elevator power resource having vvvf method and capable of emergency drive for power failure
JPH01271383A (en) Emergency escaping device for elevator
JPS6186380A (en) Controller for elevator
JPS6422775A (en) Controller for elevator
JPS5913424B2 (en) Elevator emergency power supply
JPH0214273B2 (en)
SU838919A1 (en) Dc electric drive
KR900003148Y1 (en) Circuit driving rescuing in interruption of electric power of direct current elevator
JPH0815361B2 (en) Braking controller for electric vehicle