DE59709763D1 - Water heater - Google Patents

Water heater

Info

Publication number
DE59709763D1
DE59709763D1 DE59709763T DE59709763T DE59709763D1 DE 59709763 D1 DE59709763 D1 DE 59709763D1 DE 59709763 T DE59709763 T DE 59709763T DE 59709763 T DE59709763 T DE 59709763T DE 59709763 D1 DE59709763 D1 DE 59709763D1
Authority
DE
Germany
Prior art keywords
water
heater
ntc resistance
cold water
outlet
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 - Fee Related
Application number
DE59709763T
Other languages
German (de)
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 DE59709763D1 publication Critical patent/DE59709763D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

The heater (1), e.g. a plate heat exchanger (2), has a heating device, a cold water input (3), and hot water inlet (6) and outlet (7), with service water outlet (5). There is a device to detect the drawing, or use, of the water, including an NTC resistance (8). This device is in heat conducting connection with the inflowing cold water when the water is being drawn. The NTC resistance is co-axial with the cold water inlet, on the opposite wall (9) of the heater, on the outside, and is in good heat conducting contact with this wall. The NTC resistance may be fitted tightly against the water heater.
DE59709763T 1996-10-16 1997-10-09 Water heater Expired - Fee Related DE59709763D1 (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
DE59709763D1 true DE59709763D1 (en) 2003-05-15

Family

ID=3521570

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29718370U Expired - Lifetime DE29718370U1 (en) 1996-10-16 1997-10-09 Domestic water heater
DE59709763T Expired - Fee Related DE59709763D1 (en) 1996-10-16 1997-10-09 Water heater

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29718370U Expired - Lifetime DE29718370U1 (en) 1996-10-16 1997-10-09 Domestic water heater

Country Status (4)

Country Link
EP (1) EP0837287B1 (en)
AT (2) AT406193B (en)
DE (2) DE29718370U1 (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
AT406193B (en) 2000-03-27
ES2196259T3 (en) 2003-12-16
ATE237105T1 (en) 2003-04-15
EP0837287B1 (en) 2003-04-09
ATA181496A (en) 1999-07-15
EP0837287A3 (en) 1999-09-08
EP0837287A2 (en) 1998-04-22
DE29718370U1 (en) 1998-01-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee