MX9708269A - Metodo para monitorear el funcionamiento niveladorde un ascensor con precision mejorada. - Google Patents
Metodo para monitorear el funcionamiento niveladorde un ascensor con precision mejorada.Info
- Publication number
- MX9708269A MX9708269A MX9708269A MX9708269A MX9708269A MX 9708269 A MX9708269 A MX 9708269A MX 9708269 A MX9708269 A MX 9708269A MX 9708269 A MX9708269 A MX 9708269A MX 9708269 A MX9708269 A MX 9708269A
- Authority
- MX
- Mexico
- Prior art keywords
- variable
- hoistway
- travel
- improved accuracy
- elevator car
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
- B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
- B66B1/405—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings for hydraulically actuated elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
- B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3492—Position or motion detectors or driving means for the detector
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
- B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- B66B7/08—Arrangements of ropes or cables for connection to the cars or cages, e.g. couplings
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
La presente invencion se refiere a un método para monitorear el enrasamiento de una carro ascensor dentro de una caja para ascensor en una pluralidad de pisos proporcionando una pluralidad de señales detectadas que son indicios de una posicion del carro ascensor en relacion con una pluralidad de objetivos que tienen una pluralidad de superficies absorbentes de luz y una pluralidad de regiones interactivas de luz, la pluralidad de objetivos se instala dentro de la caja para el ascensor en una pluralidad de pisos. La pluralidad de señales detectadas se procesa para proporcionar una variable de enrasamiento, una variable del numero de pisos y una variable de la direccion del recorrido que indica una direccion del recorrido del carro ascensor dentro de la caja para ascensor. La variable de enrasamiento, la variable del numero de pisos y la variable de la direccion del recorrido se almacenan en un procesador central remoto para monitorear el ascensor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/743,630 US5889239A (en) | 1996-11-04 | 1996-11-04 | Method for monitoring elevator leveling performance with improved accuracy |
| US08743630 | 1996-11-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9708269A true MX9708269A (es) | 1998-05-31 |
| MXPA97008269A MXPA97008269A (es) | 1998-10-23 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| EP0839750A2 (en) | 1998-05-06 |
| TW527314B (en) | 2003-04-11 |
| EP0839750B1 (en) | 2007-12-12 |
| JP3971493B2 (ja) | 2007-09-05 |
| JPH10139299A (ja) | 1998-05-26 |
| DE69738362D1 (de) | 2008-01-24 |
| BR9705189A (pt) | 1999-03-16 |
| ES2294792T3 (es) | 2008-04-01 |
| CN1090146C (zh) | 2002-09-04 |
| HK1010526A1 (en) | 1999-06-25 |
| EP0839750A3 (en) | 1999-01-07 |
| US5889239A (en) | 1999-03-30 |
| DE69738362T2 (de) | 2008-11-13 |
| CN1185406A (zh) | 1998-06-24 |
| SG63761A1 (en) | 1999-03-30 |
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