EP0834700A2 - Appareil de production d'eau chaude sanitaire - Google Patents

Appareil de production d'eau chaude sanitaire Download PDF

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Publication number
EP0834700A2
EP0834700A2 EP97117024A EP97117024A EP0834700A2 EP 0834700 A2 EP0834700 A2 EP 0834700A2 EP 97117024 A EP97117024 A EP 97117024A EP 97117024 A EP97117024 A EP 97117024A EP 0834700 A2 EP0834700 A2 EP 0834700A2
Authority
EP
European Patent Office
Prior art keywords
gas
water
cock
water heater
switch
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.)
Withdrawn
Application number
EP97117024A
Other languages
German (de)
English (en)
Other versions
EP0834700A3 (fr
Inventor
Klaus Daiber
Dirk Meissner
Hanspeter Leutz
Jochen Dr. Schwarz
Gerhard Waha
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
Joh Vaillant GmbH and Co
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 Joh Vaillant GmbH and Co filed Critical Joh Vaillant GmbH and Co
Publication of EP0834700A2 publication Critical patent/EP0834700A2/fr
Publication of EP0834700A3 publication Critical patent/EP0834700A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/10—Arrangement or mounting of ignition devices
    • F24C3/103—Arrangement or mounting of ignition devices of electric ignition devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q9/00—Pilot flame igniters
    • F23Q9/02—Pilot flame igniters without interlock with main fuel supply
    • F23Q9/04—Pilot flame igniters without interlock with main fuel supply for upright burners, e.g. gas-cooker burners
    • F23Q9/045—Structurally associated with a main-burner

Definitions

  • the invention relates to a domestic water heater according to the preamble of the claim 1.
  • the gas supply is only through the gas switch controlled.
  • the electrical ignition device in such hot water heaters is as well as the auxiliary units required for this, such as a controller different locations in the heater, usually on separate brackets.
  • the aim of the invention is to avoid this disadvantage and a hot water heater to propose the type mentioned above, which is characterized by a compact and easy to maintain Structure distinguished.
  • the proposed measures result in the advantage of a very compact and clear arrangement of the components required to control the burner. Furthermore maintenance and repair work can be carried out very easily, whereby the individual parts can be disassembled and exchanged very easily.
  • the pilot gas flow and the main gas flow become through the known servo valve controlled.
  • a burner 1 is connected via a gas pipe 2 which a gas switch 3 is arranged, supplied with gas.
  • a water switch (4) is arranged under the gas switch 3 and has a water inlet 5 and a water outlet 6 is provided and a water constant current controller having.
  • the water switch 4 is in a water inlet of the hot water heater switched on.
  • the water switch 4 has a membrane 7, the above a plunger 8 of the water switch 4 arranged gas switch 3 controls so that it is reached a given water flow releases the gas flow.
  • a servo valve 9 is flanged to the side of the gas switch 3. This servo valve 9 is used to release the pilot gas stream and the main gas stream.
  • an electrical ignition device 10 which is a flame monitoring device 11 contains, flanged on the side, provided with a battery compartment is.
  • the flame monitoring device 11 is connected to a monitoring electrode via lines 12 13 and an ignition electrode 14 in the area of the burner 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Resistance Heating (AREA)
  • Cookers (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
  • Regulation And Control Of Combustion (AREA)
EP97117024A 1996-10-04 1997-10-01 Appareil de production d'eau chaude sanitaire Withdrawn EP0834700A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1757/96 1996-10-04
AT175796A AT404069B (de) 1996-10-04 1996-10-04 Brauchwasserheizer

Publications (2)

Publication Number Publication Date
EP0834700A2 true EP0834700A2 (fr) 1998-04-08
EP0834700A3 EP0834700A3 (fr) 1998-09-09

Family

ID=3520350

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97117024A Withdrawn EP0834700A3 (fr) 1996-10-04 1997-10-01 Appareil de production d'eau chaude sanitaire

Country Status (3)

Country Link
EP (1) EP0834700A3 (fr)
AT (1) AT404069B (fr)
DE (1) DE29717339U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6706461B1 (en) 1998-01-15 2004-03-16 Shipley Company, L.L.C. Dyed photoresists and methods and articles of manufacture comprising same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5565860A (en) * 1978-11-09 1980-05-17 Matsushita Electric Ind Co Ltd Safety device for water heater
JPH01300157A (ja) * 1988-05-27 1989-12-04 Harman Co Ltd ガス瞬間湯沸器
JP3650157B2 (ja) * 1995-02-20 2005-05-18 リンナイ株式会社 電池制御式燃焼装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6706461B1 (en) 1998-01-15 2004-03-16 Shipley Company, L.L.C. Dyed photoresists and methods and articles of manufacture comprising same

Also Published As

Publication number Publication date
DE29717339U1 (de) 1997-11-13
EP0834700A3 (fr) 1998-09-09
AT404069B (de) 1998-08-25
ATA175796A (de) 1997-12-15

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