BR9906092A - Automatic device for protecting water pumps - Google Patents

Automatic device for protecting water pumps

Info

Publication number
BR9906092A
BR9906092A BR9906092-2A BR9906092A BR9906092A BR 9906092 A BR9906092 A BR 9906092A BR 9906092 A BR9906092 A BR 9906092A BR 9906092 A BR9906092 A BR 9906092A
Authority
BR
Brazil
Prior art keywords
responsible
water pumps
automatic device
water
protecting water
Prior art date
Application number
BR9906092-2A
Other languages
Portuguese (pt)
Inventor
Ivo Ferreira De Miranda
Original Assignee
Ivo Ferreira De Miranda
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 Ivo Ferreira De Miranda filed Critical Ivo Ferreira De Miranda
Priority to BR9906092-2A priority Critical patent/BR9906092A/en
Publication of BR9906092A publication Critical patent/BR9906092A/en

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Landscapes

  • Control Of Positive-Displacement Pumps (AREA)

Abstract

<B>''DISPOSITIVO AUTOMáTICO PARA PROTEçãO DE BOMBAS D'áGUA''<D>. A presente invenção tem como objetivo evitar que bombas d'água, operadas automaticamente, venham a ser danificadas nos casos de falta d'água e/ou entrada de ar, constituindo-se o dito "Dispositivo'' por transformador (1), responsável pela alimentação elétrica; relé monofásico (2), reponsável pelo desligamento/religamento do motor elétrico; alarme sonoro (3), responsável pelo alerta; bomba d'água (4); sensor de temperatura (5), responsável pelo acionamento automático do circuito e, interruptor (6). O sistema apresenta simplicidade operacional e baixo custo de instalação e operação.<B> '' AUTOMATIC DEVICE FOR PROTECTION OF WATER PUMPS '' <D>. The present invention aims to prevent water pumps, automatically operated, from being damaged in cases of lack of water and / or air intake, constituting the said "Device" by a transformer (1), responsible for power supply; single-phase relay (2), responsible for switching off / restarting the electric motor; audible alarm (3), responsible for the alert; water pump (4); temperature sensor (5), responsible for the automatic activation of the circuit and, switch (6) .The system has operational simplicity and low installation and operation cost.

BR9906092-2A 1999-12-10 1999-12-10 Automatic device for protecting water pumps BR9906092A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9906092-2A BR9906092A (en) 1999-12-10 1999-12-10 Automatic device for protecting water pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9906092-2A BR9906092A (en) 1999-12-10 1999-12-10 Automatic device for protecting water pumps

Publications (1)

Publication Number Publication Date
BR9906092A true BR9906092A (en) 2001-07-24

Family

ID=4074320

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9906092-2A BR9906092A (en) 1999-12-10 1999-12-10 Automatic device for protecting water pumps

Country Status (1)

Country Link
BR (1) BR9906092A (en)

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired