JPS53136250A - Safety device of elevator - Google Patents

Safety device of elevator

Info

Publication number
JPS53136250A
JPS53136250A JP4918377A JP4918377A JPS53136250A JP S53136250 A JPS53136250 A JP S53136250A JP 4918377 A JP4918377 A JP 4918377A JP 4918377 A JP4918377 A JP 4918377A JP S53136250 A JPS53136250 A JP S53136250A
Authority
JP
Japan
Prior art keywords
elevator
safety device
compensation command
load compensation
load
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
JP4918377A
Other languages
Japanese (ja)
Other versions
JPS6044226B2 (en
Inventor
Naruhiro Terasono
Hiroshi Kamaike
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 JP52049183A priority Critical patent/JPS6044226B2/en
Publication of JPS53136250A publication Critical patent/JPS53136250A/en
Publication of JPS6044226B2 publication Critical patent/JPS6044226B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To provide the subject device wherein even when a load detecting device or a load compensation command device fails a load compensation command increases greatly, the elevator car is not started because the motor is restrained by a brake.
COPYRIGHT: (C)1978,JPO&Japio
JP52049183A 1977-04-28 1977-04-28 Elevator safety device Expired JPS6044226B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52049183A JPS6044226B2 (en) 1977-04-28 1977-04-28 Elevator safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52049183A JPS6044226B2 (en) 1977-04-28 1977-04-28 Elevator safety device

Publications (2)

Publication Number Publication Date
JPS53136250A true JPS53136250A (en) 1978-11-28
JPS6044226B2 JPS6044226B2 (en) 1985-10-02

Family

ID=12823917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52049183A Expired JPS6044226B2 (en) 1977-04-28 1977-04-28 Elevator safety device

Country Status (1)

Country Link
JP (1) JPS6044226B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002087715A (en) * 2000-09-12 2002-03-27 Toshiba Corp Elevator control device
JP2003095546A (en) * 2001-09-21 2003-04-03 Toshiba Elevator Co Ltd Control device of elevator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002087715A (en) * 2000-09-12 2002-03-27 Toshiba Corp Elevator control device
JP2003095546A (en) * 2001-09-21 2003-04-03 Toshiba Elevator Co Ltd Control device of elevator

Also Published As

Publication number Publication date
JPS6044226B2 (en) 1985-10-02

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