ES257256U - Dispositivo anticongelante - Google Patents

Dispositivo anticongelante

Info

Publication number
ES257256U
ES257256U ES1981257256U ES257256U ES257256U ES 257256 U ES257256 U ES 257256U ES 1981257256 U ES1981257256 U ES 1981257256U ES 257256 U ES257256 U ES 257256U ES 257256 U ES257256 U ES 257256U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
sensor
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
ES1981257256U
Other languages
English (en)
Other versions
ES257256Y (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.)
VEIKKO WIKHOLM ILMAR
Original Assignee
VEIKKO WIKHOLM ILMAR
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 VEIKKO WIKHOLM ILMAR filed Critical VEIKKO WIKHOLM ILMAR
Priority to ES1981257256U priority Critical patent/ES257256Y/es
Publication of ES257256U publication Critical patent/ES257256U/es
Application granted granted Critical
Publication of ES257256Y publication Critical patent/ES257256Y/es
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Building Environments (AREA)

Abstract

Dispositivo anticongelante, esencialmente caracterizado por encontrarse constituido por un sensor que está montado en una placa solar que funciona por termo-sifón. Dicho sensor manda una determinada señal a una centralita electrónica a la que se encuentra conectada, encargada, a su vez, de accionar una resistencia sumergida en el líquido existente dentro de la placa solar. La centralita electrónica ha sido previamente programada, en base a unos limites inferior y superior de temperatura, que al ser transmitidas por el sensor ponen en marcha o interrumpen la acción de la resistencia.
ES1981257256U 1981-03-31 1981-03-31 Dispositivo anticongelante Expired ES257256Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1981257256U ES257256Y (es) 1981-03-31 1981-03-31 Dispositivo anticongelante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1981257256U ES257256Y (es) 1981-03-31 1981-03-31 Dispositivo anticongelante

Publications (2)

Publication Number Publication Date
ES257256U true ES257256U (es) 1981-07-16
ES257256Y ES257256Y (es) 1982-01-01

Family

ID=8414098

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981257256U Expired ES257256Y (es) 1981-03-31 1981-03-31 Dispositivo anticongelante

Country Status (1)

Country Link
ES (1) ES257256Y (es)

Also Published As

Publication number Publication date
ES257256Y (es) 1982-01-01

Similar Documents

Publication Publication Date Title
DK163457C (da) Elektronisk styreapparat til varmeanlaeg
KR840002642A (ko) 취반기
SE389722B (sv) Sett att upphetta en vetska for dess forangning genom att densamma ledes genomŸen vetskepermeabel elektrisk motstandsvermarkropp samt anordning for settets genomforande
FR2407433A1 (fr) Appareil de caisson electrique
GB2019046B (en) Electronic thermostat with an energy saving device
ES243641U (es) Indicador de nivel de liquido.
EP0152109A3 (en) Microcomputer driven fail-safe device with short circuit detection for electronic control circuitry
EP0079967A4 (en) MEASURING METHOD FOR NUMERICAL CONTROL UNIT.
DE3279922D1 (en) Heating device with weighing function
ES257256U (es) Dispositivo anticongelante
BE815781A (fr) Appareil et methode de commande automatique pour laminoir
BR7801052A (pt) Dispositivo de seguranca contra ruptura de condutos sob comando eletronico
ES402184A1 (es) Perfeccionamientos en calentadores de inmersion.
ES484425A1 (es) Un dispositivo de control termosensible.
ES257884Y (es) Dispositivo transmisor de la senal electrica de nivel de li-quido en depositos de combustible
FR2537802B1 (fr) Dispositif electronique de commande de chauffage en continu
FR2397122A1 (fr) Appareil de commande de cuisiniere a induction
DE3772910D1 (de) Elektrisches geraet mit handsteuerhebel mit an-auss-positionsanzeige.
JPS5725002A (en) Contol device using microcomputer
JPS57198009A (en) Sensor float sensitivity control apparatus in rice planting machine
JPS5378877A (en) Cleaning control system for temperature sensor
FR2506477B1 (fr) Dispositif de reglage automatique de raccourcissement de la course de commande dans une installation
KR920000283Y1 (ko) 액면제어기의 수위 경보장치
KR910003332A (ko) 급탕기의 온도 제어장치
JPS5432850A (en) Electric water heater

Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20010402