ES2078135B1

ES2078135B1 - PERFECTED GAS METER.

Info

Publication number: ES2078135B1
Application number: ES9102749A
Authority: ES
Inventors: Quinones Alfredo Lopez
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-12-10
Filing date: 1991-12-10
Publication date: 1996-08-16
Anticipated expiration: 2011-12-10
Also published as: ES2078135A1

Abstract

ESTA INVENCION SE REFIERE A UN CONTADOR DE GAS PERFECCIONADO QUE INCORPORA UNA CARCASA SENSIBLEMENTE CILINDRICA DE LA QUE EMERGEN ALINEADAS DOS BOCAS TANGENCIALES, Y ALOJA EN SU INTERIOR UN RODETE MONTADO CON POSIBILIDAD DE GIRO, DISPONIENDOSE EN LA BOCA DE ENTRADA DE GAS UNA MARIPOSA ABATIBLE CON UN CONTRAPESO Y UNA BOQUILLA QUE LANZA EL FLUIDO HACIA LAS PALAS CUANDO EL CONSUMO ES BAJO; LA MARIPOSA PRESENTA UN SECTOR DENTADO QUE ACCIONA A TRAVES DE UNOS MEDIOS DE TRANSMISION UN DISCO CON UNA ESCALA DE CONSUMO GRABADA EN SU PERIFERIA, Y ENFRENTADA CON UNA CABEZA LECTORA QUE REGISTRA EL CONSUMO POR MEDIO DE UN MICROPROCESADOR; AL MENOS UNA DE LAS PALAS CONFORMANTES DEL RODETE INCORPORA LATERALMENTE UNA INCRUSTACION METALICA Y EN UN PUNTO PROXIMO A LA TRAYECTORIA DE ESTA SE DISPONE UN DETECTOR DE PROXIMIDAD QUE REGISTRA CON LA AYUDA DEL MICROPROCESADOR LA LECTURA DEL CONSUMO CUANDO ESTE ES BAJO; EL SISTEMA DE LECTURA A TRAVES DE LA CABEZA LECTORA DEL DISCO Y DEL DETECTOR DE PROXIMIDAD SE REGULA MEDIANTE UN CONMUTADOR AUTOMATICO QUE SELECCIONA UNA DE LAS DOS LECTURAS. ESTE CONTROLADOR DE GAS SE UTILIZA PARA REGISTRAR LA LECTURA DE CONSUMO DE GAS A TRAVES DE UN SISTEMA DOBLE EN FUNCION DE LA CANTIDAD DE CONSUMO.THIS INVENTION REFERS TO A PERFECTED GAS METER THAT INCORPORATES A SENSITIVELY CYLINDRICAL HOUSING FROM WHICH TWO TANGENTIAL NOZZLES ARE ALIGNED, AND LODGES IN ITS INTERIOR A MOUNTED IMPELLER WITH A POSSIBILITY OF TURNING A GAP IN A GATE OF ENTRANCE. A COUNTERWEIGHT AND A NOZZLE THAT LAUNCHES THE FLUID TOWARD THE BLADES WHEN THE CONSUMPTION IS LOW; THE BUTTERFLY PRESENTS A TOOTHED SECTOR THAT OPERATES THROUGH A TRANSMISSION MEDIA A DISC WITH A SCALE OF CONSUMPTION RECORDED IN ITS PERIPHERY, AND FACED WITH A READING HEAD THAT RECORDS THE CONSUMPTION THROUGH A MICROPROCESSOR; AT LEAST ONE OF THE CONFORMING BLADES OF THE IMPELLER LATERALLY INCORPORATES A METAL INCRUSTATION AND AT A POINT NEAR TO THE PATH OF THIS IS A PROXIMITY DETECTOR THAT RECORDS WITH THE HELP OF THE MICROPROCESSOR THE READING OF CONSUMPTION WHEN THIS IS THE READING SYSTEM THROUGH THE READING HEAD OF THE DISC AND THE PROXIMITY DETECTOR IS REGULATED BY AN AUTOMATIC SWITCH THAT SELECTS ONE OF THE TWO READINGS. THIS GAS CONTROLLER IS USED TO RECORD THE READING OF GAS CONSUMPTION THROUGH A DOUBLE SYSTEM DEPENDING ON THE AMOUNT OF CONSUMPTION.