ES2196259T3 - SERVICE WATER HEATER. - Google Patents

SERVICE WATER HEATER.

Info

Publication number
ES2196259T3
ES2196259T3 ES97250298T ES97250298T ES2196259T3 ES 2196259 T3 ES2196259 T3 ES 2196259T3 ES 97250298 T ES97250298 T ES 97250298T ES 97250298 T ES97250298 T ES 97250298T ES 2196259 T3 ES2196259 T3 ES 2196259T3
Authority
ES
Spain
Prior art keywords
water heater
cold water
service water
entry
thermal contact
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.)
Expired - Lifetime
Application number
ES97250298T
Other languages
Spanish (es)
Inventor
Dirk Haibach
Andreas Klapdor
Michael Klepka
Andreas Ruf
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.)
Vaillant GmbH
Original Assignee
Vaillant GmbH
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 Vaillant GmbH filed Critical Vaillant GmbH
Application granted granted Critical
Publication of ES2196259T3 publication Critical patent/ES2196259T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Resistance Heating (AREA)
  • Cookers (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)

Abstract

CALENTADOR DE AGUA DE SERVICIO (1) CON PAREDES FABRICADAS DE UN MATERIAL BUEN CONDUCTOR DEL CALOR, QUE ESTA PROVISTO DE UN DISPOSITIVO CALEFACTOR Y PRESENTA UNA ENTRADA DE AGUA FRIA (3) Y UN DISPOSITIVO PARA EL RECONOCIMIENTO DE LA APERTURA DE UN GRIFO, ESTANDO PROVISTO ESTE DISPOSITIVO DE UN RESISTOR DE COEFICIENTE NEGATIVO DE TEMPERATURA (8), QUE ES MANTENIDO POR UN CONTROLADOR A UNA TEMPERATURA DETERMINADA, DURANTE LAS INTERRUPCIONES DE CONSUMO Y CON EL CUAL ENTRA EN CONTACTO TERMICO EL AGUA FRIA DE ENTRADA DURANTE EL CONSUMO. PARA EVITAR UNA ACTIVACION DEL DISPOSITIVO CALEFACTOR EN CONSUMOS PEQUEÑOS SE PREVE QUE EL RESISTOR DE COEFICIENTE NEGATIVO DE TEMPERATURA (8) SE COLOQUE BASICAMENTE COAXIAL CON LA ENTRADA DE AGUA FRIA (3) SOBRE UNA PARED ENFRENTADA A ELLA DEL CALENTADOR DE AGUA DE SERVICIO (1), SOBRE SU CARA EXTERIOR (1) Y ESTE EN BUEN CONTACTO TERMICO CON EL MISMO.SERVICE WATER HEATER (1) WITH WALLS MANUFACTURED OF A GOOD HEAT DRIVING MATERIAL, WHICH IS PROVIDED WITH A HEATING DEVICE AND PRESENTS A COLD WATER ENTRY (3) AND A DEVICE FOR RECOGNITION OF THE OPENING OF A TAP, BEING THIS DEVICE IS PROVIDED BY A TEMPERATURE NEGATIVE COEFFICIENT RESISTOR (8), WHICH IS MAINTAINED BY A CONTROLLER AT A DETERMINED TEMPERATURE, DURING CONSUMPTION INTERRUPTIONS AND WITH WHICH IT COMES INTO THERMAL CONTACT THE COLD WATER OF ENTRY DURING CONSUMPTION. TO AVOID AN ACTIVATION OF THE HEATING DEVICE IN SMALL CONSUMPTIONS, THE RESISTOR OF NEGATIVE TEMPERATURE COEFFICIENT (8) IS PLACED BASICALLY COAXIAL WITH THE COLD WATER ENTRY (3) ON A WALL FACING HER OF THE SERVICE WATER HEATER (1 ), ABOUT HIS EXTERNAL FACE (1) AND THIS IN GOOD THERMAL CONTACT WITH HIMSELF.

ES97250298T 1996-10-16 1997-10-09 SERVICE WATER HEATER. Expired - Lifetime ES2196259T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0181496A AT406193B (en) 1996-10-16 1996-10-16 HOT WATER HEATER

Publications (1)

Publication Number Publication Date
ES2196259T3 true ES2196259T3 (en) 2003-12-16

Family

ID=3521570

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97250298T Expired - Lifetime ES2196259T3 (en) 1996-10-16 1997-10-09 SERVICE WATER HEATER.

Country Status (4)

Country Link
EP (1) EP0837287B1 (en)
AT (2) AT406193B (en)
DE (2) DE59709763D1 (en)
ES (1) ES2196259T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19906180C2 (en) 1999-02-05 2003-02-06 Peter Rehberg Plate heat exchangers for water heating and storage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376295A (en) 1976-12-17 1978-07-06 Toshiba Corp Temperature controlling device of liquid metal
EP0014934B1 (en) * 1979-02-17 1984-08-01 Battelle-Institut e.V. Device for measuring rate of flow and heat quantity and process for determining rate of flow
FR2629576B1 (en) * 1988-03-30 1990-12-07 Valeo DEVICE FOR FIXING A THERMAL SWITCH ON THE WALL OF A FLUID COLLECTOR BOX OF A HEAT EXCHANGER
AT400080B (en) * 1989-09-14 1995-09-25 Austria Email Waermetech Gmbh HOT WATER HEATING SYSTEM
BE1007249A3 (en) * 1993-06-24 1995-05-02 Dotraco Nv Method for controlling combined heating and combined heating that applies this method

Also Published As

Publication number Publication date
ATA181496A (en) 1999-07-15
DE59709763D1 (en) 2003-05-15
AT406193B (en) 2000-03-27
DE29718370U1 (en) 1998-01-02
EP0837287A2 (en) 1998-04-22
EP0837287A3 (en) 1999-09-08
EP0837287B1 (en) 2003-04-09
ATE237105T1 (en) 2003-04-15

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