DE19845464A1 - Catalytic water heater for brewing tea or coffee burns gas supplied from small pressure bottle and has integral piezoelectric igniter - Google Patents

Catalytic water heater for brewing tea or coffee burns gas supplied from small pressure bottle and has integral piezoelectric igniter

Info

Publication number
DE19845464A1
DE19845464A1 DE1998145464 DE19845464A DE19845464A1 DE 19845464 A1 DE19845464 A1 DE 19845464A1 DE 1998145464 DE1998145464 DE 1998145464 DE 19845464 A DE19845464 A DE 19845464A DE 19845464 A1 DE19845464 A1 DE 19845464A1
Authority
DE
Germany
Prior art keywords
coffee
catalytic
heating
water heater
gas supplied
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.)
Ceased
Application number
DE1998145464
Other languages
German (de)
Inventor
Paul Piskol
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 DE1998145464 priority Critical patent/DE19845464A1/en
Publication of DE19845464A1 publication Critical patent/DE19845464A1/en
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/54—Water boiling vessels in beverage making machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)
  • Gas Burners (AREA)

Abstract

Gas is stored in cylindrical bottle (10) fastened by straps (9) to the vessel (8) containing water. Gas flows through pipe (11), clamped (13) to the vessel, to a catalytic burner (4) with a horizontal water heating plate (2) above an open space to carry off the combustion gases. Piezoelectric igniter (5) is integral with the burner assembly, and a gas flow control valve (12) on the top of bottle.

Description

1. Stand der Technik1. State of the art

Bei bekannten Kaffee und Teeautomaten erfolgt die Energiezufuhr vom festinstallierten elektrischen Energienetz oder Akku über ein Anschlußkabel zum Heizelement des Automaten.
Der Heizraum (Wasserrohr) wird von einem anliegenden Heizrohr mittels elektrischer Heizspirale erhitzt.
Heizraum (Wasserrohr) und Heizrohr bilden zur optimalen Wärmeübertragung eine feste Verbindung.
Die Benutzung dieser Geräte ist überall dort möglich wo elektrische Energie verfügbar ist.In known coffee and tea machines, the energy is supplied from the permanently installed electrical power network or battery via a connecting cable to the heating element of the machine.
The boiler room (water pipe) is heated by an adjacent heating pipe using an electrical heating coil.
Boiler room (water pipe) and heating pipe form a firm connection for optimal heat transfer.
These devices can be used wherever electrical energy is available.

2. Problem2. problem

Derartige Kaffee und Teeautomaten werden elektrisch betrieben und sind von festinstallierten Stromanschlüssen bzw. mitgeführtem Akku als Energiequelle abhängig.
Die Einsatzmöglichkeiten sind somit begrenzt.
Bei Reparaturen muß das gesamte Heizsystem ausgetauscht werden.Such coffee and tea machines are operated electrically and are dependent on permanently installed power connections or on-board battery as an energy source.
The possible uses are therefore limited.
The entire heating system must be replaced when repairs are carried out.

3. Erfindung3. Invention

Das Heizsystem eines Katalyt-Kaffee und Teeautomaten besteht aus einem Katalyt Heizelement und einer waagerecht darüber angeordneten Heizplatte 2.
Beide Elemente sind lösbar miteinander verbunden. Sie können bei Bedarf unabhängig voneinander ausgetauscht werden.
Das Heizelement ist so konstruiert, daß das vom Gasraum 3 einströmende Gas nach durchströmen der Katalysatorplatte 4 mittels integrierter Piezo-Zündung 5 gezündet werden kann.
Dies ermöglicht ein schnelles und bequemes zünden per Knopfdruck.
Die für die Verbrennung erforderliche Luftzirkulation erfolgt durch entsprechend angeordnete Öffnungen 6 im Heizraum 1.
Das in die Heizplatte 2 nachströmende Wasser, wird vom Katalyt Heizelement erhitzt und zum verdampfen gebracht.
Das Heizsystem des Katalyt-Kaffee und Teeautomaten ist in einem isolierten, ebenfalls mit Öffnungen 14 zur Luftzirkulation versehenen Gehäuseteil 7 untergebracht. Die durch diese Luftzirkulation entweichende Warmluft, dient gleichzeitig zur Erwärmung der Warmhalteplatte 15. Am Gehäuse 8 befindet sich eine Haltevorrichtung 9 zur Aufnahme einer Druckgaskartusche 10. Die Gaszufuhr erfolgt über ein mit dem Gasraum 3 des Katalyt Heizelementes verschraubten Messingrohr 11 und einer stufenlos regelbaren Feineinstellung 12. Das Messingrohr 11 wird mittels Klemmen 13 am Gehäuse 8 befestigt.The heating system of a catalytic coffee and tea machine consists of a catalytic heating element and a heating plate 2 arranged horizontally above it.
Both elements are releasably connected to one another. If necessary, they can be replaced independently of one another.
The heating element is constructed in such a way that the gas flowing in from the gas space 3 can be ignited after flowing through the catalyst plate 4 by means of an integrated piezo ignition 5 .
This enables quick and convenient ignition at the push of a button.
The air circulation required for the combustion takes place through correspondingly arranged openings 6 in the boiler room 1 .
The water flowing into the heating plate 2 is heated by the catalytic heating element and caused to evaporate.
The heating system of the catalytic coffee and tea machine is housed in an insulated housing part 7 , which is also provided with openings 14 for air circulation. The warm air escaping through this air circulation also serves to heat the warming plate 15 . On the housing 8 there is a holding device 9 for receiving a compressed gas cartridge 10 . The gas is supplied via a brass tube 11 screwed to the gas space 3 of the catalytic heating element and a continuously adjustable fine adjustment 12 . The brass tube 11 is fastened to the housing 8 by means of clamps 13 .

Claims (2)

1. Katalyt-Kaffee und Teeautomat für Butan, Propan Brenngase nach Anspruch 1, dadurch gekennzeichnet, daß das Heizsystem aus einem Gasraum 3, einer Katalysatorplatte 4, einem Heizraum 1 und einer in gleicher Größe waagerecht über dem Heizraum 1 angeordneten flachen Heizplatte 2 besteht, und das gesamte Heizsystem in einem isolierten mit Öffnungen 14 zur Luftzirkulation versehenen Gehäuseteil 7 installiert ist.1. catalytic coffee and tea maker for butane, propane fuel gases according to claim 1, characterized in that the heating system consists of a gas chamber 3 , a catalyst plate 4 , a heating chamber 1 and a flat heating plate 2 arranged horizontally above the heating chamber 1 in the same size, and the entire heating system is installed in an insulated housing part 7 provided with openings 14 for air circulation. 2. Katalyt-Kaffee und Teeautomat für Butan, Propan Brenngase nach Anspruch 1, dadurch gekennzeichnet, das die am Gehäuse 8 von Haltevorrichtungen 9 auswechselbar befestigte Druckgaskartusche 10, die Nutzung des Kaffee und Teeautomaten überall dort ermöglicht wo elektrische Energie nicht verfügbar ist und aufgrund der besonderen Konstruktion des Gehäuseunterteils 7 in gleicher weise auch mit einem Gas­ infrarot-Heizelement betrieben werden kann.2. catalytic coffee and tea machine for butane, propane fuel gases according to claim 1, characterized in that the housing 8 of holding devices 9 interchangeably attached compressed gas cartridge 10 , the use of the coffee and tea machine enables wherever electrical energy is not available and due to Special construction of the lower housing part 7 can also be operated in the same way with a gas infrared heating element.
DE1998145464 1998-10-02 1998-10-02 Catalytic water heater for brewing tea or coffee burns gas supplied from small pressure bottle and has integral piezoelectric igniter Ceased DE19845464A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1998145464 DE19845464A1 (en) 1998-10-02 1998-10-02 Catalytic water heater for brewing tea or coffee burns gas supplied from small pressure bottle and has integral piezoelectric igniter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998145464 DE19845464A1 (en) 1998-10-02 1998-10-02 Catalytic water heater for brewing tea or coffee burns gas supplied from small pressure bottle and has integral piezoelectric igniter

Publications (1)

Publication Number Publication Date
DE19845464A1 true DE19845464A1 (en) 2000-04-13

Family

ID=7883220

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998145464 Ceased DE19845464A1 (en) 1998-10-02 1998-10-02 Catalytic water heater for brewing tea or coffee burns gas supplied from small pressure bottle and has integral piezoelectric igniter

Country Status (1)

Country Link
DE (1) DE19845464A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009092746A3 (en) * 2008-01-25 2009-09-17 Nestec S.A. Hybrid apparatus for preparing beverages
US9060648B2 (en) 2008-01-24 2015-06-23 Nestec S.A. Energy saving manager for beverage preparation devices

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19643319A1 (en) * 1996-10-21 1997-05-28 Lai Xiao Wei Automatic coffee-making machine
JPH10234573A (en) * 1997-03-03 1998-09-08 Matsushita Electric Ind Co Ltd Catalytic combustion boiler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19643319A1 (en) * 1996-10-21 1997-05-28 Lai Xiao Wei Automatic coffee-making machine
JPH10234573A (en) * 1997-03-03 1998-09-08 Matsushita Electric Ind Co Ltd Catalytic combustion boiler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9060648B2 (en) 2008-01-24 2015-06-23 Nestec S.A. Energy saving manager for beverage preparation devices
WO2009092746A3 (en) * 2008-01-25 2009-09-17 Nestec S.A. Hybrid apparatus for preparing beverages
US9271605B2 (en) 2008-01-25 2016-03-01 Nestec S.A. Hybrid apparatus for preparing beverages

Similar Documents

Publication Publication Date Title
US2467393A (en) Superheating method and apparatus
US4193755A (en) Liquid to gas fuel conversion burner device
RU2018132167A (en) METHOD FOR PRODUCING HEAT ENERGY, DEVICES FOR ITS IMPLEMENTATION AND HEAT GENERATION SYSTEMS
DE19845464A1 (en) Catalytic water heater for brewing tea or coffee burns gas supplied from small pressure bottle and has integral piezoelectric igniter
US3410986A (en) Electric steam generator
US3846616A (en) Portable gas heater
AU2015381215B2 (en) Capillary proximity heater with high energy saving equipped upstream of a microfiltration apparatus for the elimination of calcareuos particles present in fluids and downstream of a nozzle or closed circuit
DE1126898B (en) Heater for liquids, especially oils
US1687148A (en) Gas generating
EP1703224A1 (en) Apparatus for energy supply of components of a continuosu-flow heater in stand-by mode
DE2115531B2 (en) OIL-HEATED CURRENT HEATER WITH AN OIL GASIFICATION BURNER AND A MIXING CHAMBER
DE669262C (en) Electrically heated hot water storage tank
DE453943C (en) Procedure for operating submersible flames
US20210172650A1 (en) Capillary Proximity Heater
US3970048A (en) Low pressure steam generator
DE4241424C2 (en) Flag heating surface for hot water boilers
US1637554A (en) Heating stove
US739938A (en) Water-heater.
US1382156A (en) Apparatus for heating liquids
GB2044439A (en) Domestic cooker additionally used for heating water
CN2308845Y (en) Electrically controlled gasoline steam generation and condensation controller
DE938088C (en) Liquid fuel burners
US425009A (en) Apparatus for vaporizing and burning hydrocarbon oils
CA1124167A (en) Liquid to gas fuel conversion burner device
DE237445C (en)

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8122 Nonbinding interest in granting licenses declared
8131 Rejection