BR9906092A - Automatic device for protecting water pumps - Google Patents
Automatic device for protecting water pumpsInfo
- 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
Links
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.
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) |
-
1999
- 1999-12-10 BR BR9906092-2A patent/BR9906092A/en not_active Application Discontinuation
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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 |