JPS54131238A - Speed pattern generating circuit of elevator - Google Patents

Speed pattern generating circuit of elevator

Info

Publication number
JPS54131238A
JPS54131238A JP3777678A JP3777678A JPS54131238A JP S54131238 A JPS54131238 A JP S54131238A JP 3777678 A JP3777678 A JP 3777678A JP 3777678 A JP3777678 A JP 3777678A JP S54131238 A JPS54131238 A JP S54131238A
Authority
JP
Japan
Prior art keywords
circuit
speed pattern
low speed
elevator
cage
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
JP3777678A
Other languages
Japanese (ja)
Other versions
JPS611346B2 (en
Inventor
Yutaka Harada
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
Tokyo Shibaura Electric Co Ltd
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, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP3777678A priority Critical patent/JPS54131238A/en
Publication of JPS54131238A publication Critical patent/JPS54131238A/en
Publication of JPS611346B2 publication Critical patent/JPS611346B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To provide the subject circuit wherein even when atrouble is detected with respect to an elevator in state of being driven at a low speed pattern, the elevator does not stop immediately, but is operated up to the destination floor by correcting the low speed pattern thereby to prevent the confined state of passengers.
CONSTITUTION: Despite a fact that the cage approaches the destination floor to be reached and is shifted to the low speed pattern, when the cage is unable to reach the floow within a period of time preset by a timer 14 for some reason or other and an operating relay contact 11A1 is in a closed state, a trouble detecting relay 13 is excited whereby the full part of the control circuit is constituted to assume an inoperative state. In the thus constituted circuit, a contact 13A1 is closed by the output of said trouble detection circuit 13 in the speed pattern correcting circuit 3, and a speed correcting pattern VT with respect to an ordinary low speed pattern VS is sent out from said circuit 3, and the cage is compulsorily operated at the speed increasing in response to the rise in the integration output V0 of an integrated circuit 43.
COPYRIGHT: (C)1979,JPO&Japio
JP3777678A 1978-03-31 1978-03-31 Speed pattern generating circuit of elevator Granted JPS54131238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3777678A JPS54131238A (en) 1978-03-31 1978-03-31 Speed pattern generating circuit of elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3777678A JPS54131238A (en) 1978-03-31 1978-03-31 Speed pattern generating circuit of elevator

Publications (2)

Publication Number Publication Date
JPS54131238A true JPS54131238A (en) 1979-10-12
JPS611346B2 JPS611346B2 (en) 1986-01-16

Family

ID=12506876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3777678A Granted JPS54131238A (en) 1978-03-31 1978-03-31 Speed pattern generating circuit of elevator

Country Status (1)

Country Link
JP (1) JPS54131238A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62259974A (en) * 1986-05-01 1987-11-12 日立エレベ−タサ−ビス株式会社 Hydraulic-elevator packing preventive operation controller
JPH01156287A (en) * 1988-10-24 1989-06-19 Hitachi Elevator Eng & Service Co Ltd Dumbwaiter device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62259974A (en) * 1986-05-01 1987-11-12 日立エレベ−タサ−ビス株式会社 Hydraulic-elevator packing preventive operation controller
JPH01156287A (en) * 1988-10-24 1989-06-19 Hitachi Elevator Eng & Service Co Ltd Dumbwaiter device

Also Published As

Publication number Publication date
JPS611346B2 (en) 1986-01-16

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