ES202100U - Dispositivo de riego automatico. - Google Patents

Dispositivo de riego automatico.

Info

Publication number
ES202100U
ES202100U ES0202100U ES202100U ES202100U ES 202100 U ES202100 U ES 202100U ES 0202100 U ES0202100 U ES 0202100U ES 202100 U ES202100 U ES 202100U ES 202100 U ES202100 U ES 202100U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
irrigation device
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
Application number
ES0202100U
Other languages
English (en)
Other versions
ES202100Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES1974202100U priority Critical patent/ES202100Y/es
Publication of ES202100U publication Critical patent/ES202100U/es
Application granted granted Critical
Publication of ES202100Y publication Critical patent/ES202100Y/es
Expired legal-status Critical Current

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  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Control Of Non-Electrical Variables (AREA)

Abstract

Dispositivo de riego automático, que siendo del tipo de los que comprenden un sensor enterrado en la zona que se pretender y una electroválvula para paso del agua U riego, activada por un circuito, como consecuencia del cambió de resistencia eléctrica entre los electrodos del sensor, en función del grado de humedad del terreno, se caracteriza esencialmente porque el mencionado circuito, consta de dos partes independientes alimentadas en c.a. por sendos transformadores, uno de ellos alimentador de electroválvula y el otro alimentador a través del sensor de un relé, de dos circuitos inversores.
ES1974202100U 1974-04-05 1974-04-05 Dispositivo de riego automatico. Expired ES202100Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1974202100U ES202100Y (es) 1974-04-05 1974-04-05 Dispositivo de riego automatico.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1974202100U ES202100Y (es) 1974-04-05 1974-04-05 Dispositivo de riego automatico.

Publications (2)

Publication Number Publication Date
ES202100U true ES202100U (es) 1975-10-16
ES202100Y ES202100Y (es) 1976-02-16

Family

ID=8369204

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974202100U Expired ES202100Y (es) 1974-04-05 1974-04-05 Dispositivo de riego automatico.

Country Status (1)

Country Link
ES (1) ES202100Y (es)

Also Published As

Publication number Publication date
ES202100Y (es) 1976-02-16

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