JPS54131238A - Speed pattern generating circuit of elevator - Google Patents
Speed pattern generating circuit of elevatorInfo
- 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
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
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)
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 |
-
1978
- 1978-03-31 JP JP3777678A patent/JPS54131238A/en active Granted
Cited By (2)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5699518A (en) | Automatic constant-speed running device for car | |
JPS54131238A (en) | Speed pattern generating circuit of elevator | |
JPS5590967A (en) | Abnormality detector | |
JPS54341A (en) | Device for stopping elevator cage at end floor | |
JPS5334250A (en) | Device for opening and closing elevator door | |
JPS5537611A (en) | Automatic positioning unit with function of pre-load setting | |
JPS5347650A (en) | Apron of elevator cage | |
JPS54157948A (en) | Emergency operation apparatus for elevators | |
JPS555417A (en) | Air-fuel ratio controller | |
JPS5647058A (en) | Copying machine using roll-shaped copying paper | |
JPS52133644A (en) | Safety device for elevator | |
JPS52103149A (en) | Controlling device for elevator | |
JPS5347659A (en) | Elevator operating system | |
JPS52131336A (en) | Control device for elevator door | |
JPS52106550A (en) | Elevator operation system while fire | |
JPS5211553A (en) | Apparatus of controlling elevator operation | |
JPS53107050A (en) | Device for elevating elevator cage at time of malfunction | |
JPS5396150A (en) | Device for controlling elevator cage speed | |
JPS532849A (en) | Device for controlling elevator | |
JPS54110421A (en) | Chopper controller | |
JPS5467650A (en) | Power interruption recovery controller | |
JPS52103150A (en) | Door controlling device for elevator | |
JPS5293046A (en) | Controlling apparatus for elevator door | |
JPS5752303A (en) | Controller for electric rolling stock | |
JPS51147840A (en) | Brake release device of elevator |