DE19737694C1 - Continuous-flow heater for free-flowing foodstuffs - Google Patents

Continuous-flow heater for free-flowing foodstuffs

Info

Publication number
DE19737694C1
DE19737694C1 DE1997137694 DE19737694A DE19737694C1 DE 19737694 C1 DE19737694 C1 DE 19737694C1 DE 1997137694 DE1997137694 DE 1997137694 DE 19737694 A DE19737694 A DE 19737694A DE 19737694 C1 DE19737694 C1 DE 19737694C1
Authority
DE
Germany
Prior art keywords
core
water heater
heater according
instantaneous water
screw web
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
DE1997137694
Other languages
German (de)
Inventor
Jochen Lingenberg
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.)
Balke and Brinkmann & Co Kg 58540 Meinerzhage GmbH
Original Assignee
AUGUST BALKE ELEKTRO GERAETE G
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 AUGUST BALKE ELEKTRO GERAETE G filed Critical AUGUST BALKE ELEKTRO GERAETE G
Priority to DE1997137694 priority Critical patent/DE19737694C1/en
Application granted granted Critical
Publication of DE19737694C1 publication Critical patent/DE19737694C1/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
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/16—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled
    • F24H1/162—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled using electrical energy supply
    • 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
    • A47J31/542—Continuous-flow heaters

Abstract

The heater is for free-flowing or pasty edible or drinkable preparations. The spiral bridging rib (5) is contained in an annular chamber (6) between a heated cylindrical core (4) and a heated cylindrical casing (1). The core can be hollow, and the rib can extend across the chamber in the radial direction. It can be a press-fit onto the core, and its inner edge can be corrugated. A temperature detector (11) can be mounted at the outlet end of the rib and inside an end cap (3), or alternatively at the wall of the core or the inside of the casing.

Description

Die Erfindung betrifft einen Durchlauferhitzer für fließfähige oder pastöse, eßbare oder trinkbare Zubereitungen.The invention relates to a continuous flow heater for flowable or pasty, edible or drinkable Preparations.

Derartige Durchlauferhitzer werden zur Ausgabe warmer Zubereitungen wie Soßen, Senfzuberei­ tungen, Käsecremes, Dessertcremes, Warmgetränke wie Kakao, Glühwein, Milch vor allem im Großkü­ chenbereich benötigt.Such instantaneous water heaters are used to dispense warm preparations such as sauces and mustard preparations creations, cheese creams, dessert creams, warm drinks such as cocoa, mulled wine, milk, especially in the large kitchen area needed.

Die Temperatur der verschiedenen Zubereitungen muß jeweils in einem kritischen Bereich gehal­ ten werden, damit einerseits die Fließfähigkeit den gewünschten Wert hat und damit andererseits keine Zersetzung oder Ausscheidung bei zu hoher oder zu tiefer Temperatur eintritt. Dieses gilt besonders für pastöse Zubereitungen. Diese genaue Temperatursteuerung ist mit einer Behälterheizung nicht möglich.The temperature of the various preparations must be in a critical range so that the flowability has the desired value on the one hand and therefore none on the other Decomposition or excretion occurs at too high or too low a temperature. This is especially true for pasty preparations. This precise temperature control is not possible with a container heater.

Aufgabe der Erfindung ist eine genaue Temperatursteuerung der genannten Zubereitungen durch einen optimalen Wärmeübergang, damit unabhängig von dem Ausgabefluß die optimale Temperatur eingehalten werden kann.The object of the invention is a precise temperature control of the preparations mentioned Optimal heat transfer, so the optimal temperature regardless of the output flow can be met.

Diese Aufgabe wird nach der Erfindung dadurch gelöst, daß in einer zwischen einem beheizten zylindrischen Kern und einem beheizten zylindrischen Mantel gebildeten Ringkammer ein Schraubensteg angeordnet ist.This object is achieved according to the invention in that between a heated cylindrical core and a heated cylindrical casing formed a screw land is arranged.

Die Erfindung unterscheidet sich insofern vom Stand der Technik, als der Schraubensteg einen Schraubenkanal bildet, durch den die Zubereitung fließt. Die Zubereitung hat somit eine lange Verweild­ auer in dem Schraubenkanal des Durchlauferhitzers, so daß ein intensiver Wärmeübergang gewährleistet ist. Der Schraubensteg selbst ist ebenfalls beheizt.The invention differs from the prior art in that the screw web is one Screw channel forms through which the preparation flows. The preparation therefore remains for a long time except in the screw channel of the instantaneous water heater, so that an intensive heat transfer is guaranteed is. The screw bridge itself is also heated.

Eine intensive Beheizung des Kerns ist dadurch gesichert, daß der Kern als Hohlkern ausgebildet ist.Intensive heating of the core is ensured in that the core is designed as a hollow core is.

Eine sichere Führung der Zubereitung wird dadurch erreicht, daß der Schraubensteg die Ring­ kammer in radialer Richtung ausfüllt. A safe guidance of the preparation is achieved in that the screw bridge Fills the chamber in the radial direction.  

Durch eine Vorspannung des Schraubensteges wird erreicht, daß derselbe auf die Umfangsfläche des Hohlkerns aufgepreßt ist.By prestressing the screw web it is achieved that the same on the peripheral surface the hollow core is pressed on.

Der Sitz und damit der Wärmeübergang auf den Schraubensteg wird dadurch verbessert, daß der Schraubensteg am Innenrand wellenförmig ausgebildet ist.The seat and thus the heat transfer to the screw web is improved in that the Screw web is wave-shaped on the inner edge.

Zur genauen Temperaturhaltung ist vorgesehen, daß im Bereich des austrittsseitigen Endes des Schraubensteges ein Temperaturfühler angeordnet ist.For precise temperature maintenance it is provided that in the area of the outlet end of the Screw web a temperature sensor is arranged.

Eine sichere Halterung des Temperaturfühlers wird dadurch erreicht, daß derselbe in einer aus­ trittsseitigen Endkappe angeordnet ist.A secure mounting of the temperature sensor is achieved in that the same in one is arranged end cap end.

In anderer Weise wird vorgeschlagen, daß der Temperaturfühler im Bereich der Umfangswandung des Kerns und/oder der Innenwandung des Mantels angeordnet ist. Dadurch kann man die Oberflächen­ temperatur des Kerns und des Mantels messen, um eine Überhitzung und etwaige Zersetzung der Zube­ reitung auszuschließen.In another way it is proposed that the temperature sensor in the area of the peripheral wall of the core and / or the inner wall of the jacket is arranged. This allows you to see the surfaces Measure the temperature of the core and jacket to prevent overheating and possible decomposition of the accessories exclude riding.

Ein Ausführungsbeispiel der Erfindung wird anhand der schematischen, zur Hälfte geschnittenen Zeichnung erläutert.An embodiment of the invention is based on the schematic, cut in half Drawing explained.

Der Durchlauferhitzer besteht aus nichtrostendem Stahl der für die Behandlung von Lebensmitteln zugelassen ist. Das Außengehäuse umfaßt einen zylindrischen Mantel 1 sowie eine eintrittsseitige End­ kappe 2 und eine austrittsseitige Endkappe 3. In dem Ausführungsbeispiel der Zeichnung sind die End­ kappen 2 und 3 mit dem Mantel 1 verschraubt. Eine Endkappe, vorzugsweise die austrittsseitige End­ kappe 3 kann auch mit dem Mantel 1 verschweißt sein. Im Bereich der eintrittsseitigen Endkappe 2 oder in derselben ist ein Eintrittstsutzen 7 vorgesehen, über den die Zubereitung unter Druck eingeleitet wird. Die Zubereitung tritt über einen Austrittskanal 8 oder einen Austrittstutzen aus. An den Austrittskanal 8 ist eine nicht dargestellte Dosiervorrichtung, z. B. ein Ausgabeventil angeschlossen.The instantaneous water heater is made of stainless steel that is approved for the treatment of food. The outer housing comprises a cylindrical shell 1 and an inlet end cap 2 and an outlet end cap. 3 In the embodiment of the drawing, the end caps 2 and 3 are screwed to the jacket 1 . An end cap, preferably the outlet-side end cap 3 can also be welded to the jacket 1 . In the area of the end cap 2 on the inlet side or in the same, an inlet nozzle 7 is provided, via which the preparation is introduced under pressure. The preparation exits via an outlet channel 8 or an outlet nozzle. At the outlet channel 8 is a metering device, not shown, for. B. connected a dispensing valve.

In der eintrittsseitige Endkappe 2 ist ein zylindrischer Hohlkern 4 fest gehalten, so daß die Innen­ seite des Mantels 1 und der Hohlkern 4 eine Ringkammer 6 begrenzen. Auf der Außenwand des Hohl­ kerns 4 ist ein Schraubensteg 5 angeordnet, der die Ringkammer 6 in radialer Richtung ausfüllt. Der Schraubensteg 5 ist vorgespannt und auf die Umfangsfläche des Hohlkerns 4 aufgepreßt. Der Innenrand des Schraubensteges 5 ist nach einer Wellenlinie geformt, so daß eine sichere Festhaltung gegeben ist.In the inlet end cap 2 , a cylindrical hollow core 4 is held firmly, so that the inner side of the shell 1 and the hollow core 4 define an annular chamber 6 . On the outer wall of the hollow core 4 , a screw web 5 is arranged, which fills the annular chamber 6 in the radial direction. The screw web 5 is prestressed and pressed onto the peripheral surface of the hollow core 4 . The inner edge of the screw web 5 is shaped according to a wavy line, so that a secure hold is given.

Innnerhalb des Hohlkerns 4 ist eine Heizpatrone 9 oder ein anderes Heizelement angeordnet. Die Außenfläche des Mantels 1 ist von einer Mantelheizung 10 umgeben. in der austrittsseitigen Endkappe 3 sitzt ein Temperaturfühler 11, der die Temperatur der Zubereitung erfaßt. Zusätzlich können auch in der Umfangswandung des Kerns und/oder der Innenwandung des Mantels Temperaturfühler angeordnet sein, und zwar insbesondere am austrittsseitigen Ende, die die Oberflächentemperatur des Kerns und des Mantels erfassen.A heating cartridge 9 or another heating element is arranged inside the hollow core 4 . The outer surface of the jacket 1 is surrounded by a jacket heater 10 . in the outlet-side end cap 3 there is a temperature sensor 11 which detects the temperature of the preparation. In addition, temperature sensors can also be arranged in the circumferential wall of the core and / or the inner wall of the jacket, in particular at the outlet-side end, which measure the surface temperature of the core and the jacket.

Die Zubereitung durchläuft in der Ringkammer 6 unter der Führung des Schraubensteges 5 einen langen schraubenförmigen Weg, so daß ein intensiver Wärmeübergang gewährleistet ist. Der Tempera­ turfühler 11 mißt die Temperatur der Zubereitung am Austritt. Über eine nicht dargestellte Steuerung oder Regelung werden die Heizpatrone 9 und die Mantelheizung 10 geschaltet. Dadurch kann die Tempe­ ratur der Zubereitung feinfühlig auf dem Sollwert gehalten werden. Da die Beheizung der Zubereitung auf einem langen Weg mit intensivem Wärmeübergang erfolgt, bleibt die Temperatur unabhängig vom Entnahmefluß im Sollbereich.The preparation runs through a long helical path in the annular chamber 6 under the guidance of the screw web 5 , so that an intensive heat transfer is ensured. The temperature sensor 11 measures the temperature of the preparation at the outlet. The heating cartridge 9 and the jacket heating 10 are switched via a control or regulation (not shown). This allows the temperature of the preparation to be kept delicately at the setpoint. As the preparation is heated over a long distance with intensive heat transfer, the temperature remains in the target range regardless of the withdrawal flow.

Claims (8)

1. Durchlauferhitzer für fließfähige oder pastöse, eßbare oder trinkbare Zubereitungen, dadurch gekennzeichnet, daß in einer zwischen einem beheizten zylindrischen Kern (4) und einem beheizten zy­ lindrischen Mantel (1) gebildeten Ringkammer (6) ein Schraubensteg (5) angeordnet ist.1. instantaneous heater for flowable or pasty, edible or drinkable preparations, characterized in that in a between a heated cylindrical core ( 4 ) and a heated zy-cylindrical jacket ( 1 ) formed annular chamber ( 6 ) a screw web ( 5 ) is arranged. 2. Durchlauferhitzer nach Anspruch 1, dadurch gekennzeichnet, daß der Kern als Hohlkern (4) ausgebildet ist.2. instantaneous water heater according to claim 1, characterized in that the core is designed as a hollow core ( 4 ). 3. Durchlauferhitzer nach Anspruch 1 oder 2, dadurch gekenneichnet, daß der Schraubensteg (5) die Ringkammer in radialer Richtung ausfüllt.3. instantaneous water heater according to claim 1 or 2, characterized in that the screw web ( 5 ) fills the annular chamber in the radial direction. 4. Durchlauferhitzer nach Anspruch 3, dadurch gekennzeichnet, daß der Schraubensteg (5) auf die Umfangsfläche des Hohlkerns aufgepreßt ist.4. instantaneous water heater according to claim 3, characterized in that the screw web ( 5 ) is pressed onto the peripheral surface of the hollow core. 5. Durchlauferhitzer nach Anspruch 4, dadurch gekennzeichnet, daß der Schraubensteg (5) am Innenrand wellenförmig ausgebildet ist.5. instantaneous water heater according to claim 4, characterized in that the screw web ( 5 ) is wave-shaped on the inner edge. 6. Durchlauferhitzer nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß im Bereich des austrittsseitigen Endes des Schraubensteges (5) ein Temperaturfühler (11) angeordnet ist.6. instantaneous water heater according to one of claims 1 to 5, characterized in that a temperature sensor ( 11 ) is arranged in the region of the outlet-side end of the screw web ( 5 ). 7. Durchlauferhitzer nach Anspruch 6, dadurch gekennzeichnet, daß der Temperaturfühler (11) in einer austrittsseitigen Endkappe (3) angeordnet ist.7. instantaneous water heater according to claim 6, characterized in that the temperature sensor ( 11 ) is arranged in an outlet end cap ( 3 ). 8. Durchlauferhitzer nach Anspruch 6, dadurch gekennzeichnet, daß der Temperaturfühler im Bereich der Umfangswandung des Kerns und/oder der Innenwandung des Mantels angeordnet ist.8. water heater according to claim 6, characterized in that the temperature sensor in Area of the peripheral wall of the core and / or the inner wall of the shell is arranged.
DE1997137694 1997-08-29 1997-08-29 Continuous-flow heater for free-flowing foodstuffs Expired - Lifetime DE19737694C1 (en)

Priority Applications (1)

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DE1997137694 DE19737694C1 (en) 1997-08-29 1997-08-29 Continuous-flow heater for free-flowing foodstuffs

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Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1017238C2 (en) * 2001-01-30 2002-07-31 Ferro Tech Bv Heating element, especially for water in espresso machine, comprises inner and outer mantles acting as heat source and defining flow passages in between
EP1284117A1 (en) * 2001-08-06 2003-02-19 Mose' Anstalt Heating unit for coffee machines
DE20321667U1 (en) 2003-05-16 2008-10-09 Stiebel Eltron Gmbh & Co. Kg liquid heater
WO2009043865A2 (en) 2007-10-04 2009-04-09 Nestec S.A. Heating device with an integrated thermoblock for a beverage preparation machine
WO2009130099A1 (en) 2008-04-22 2009-10-29 Nestec S.A. Modular assembly of a beverage preparation machine
EP2218371A2 (en) 2007-10-04 2010-08-18 Nestec S.A. Integrated heater for a beverage preparation device
EP2223641A1 (en) 2009-02-18 2010-09-01 Nestec S.A. Heating device with a multi powering configuration
FR2942654A1 (en) * 2009-03-02 2010-09-03 Seb Sa HEATING ELEMENT FOR CONTINUOUS HOT WATER PRODUCTION
WO2011144733A2 (en) 2010-05-21 2011-11-24 Nestec S.A. Dynamic double-circuit in-line heater
WO2011157675A1 (en) 2010-06-17 2011-12-22 Nestec S.A. Fast heat-up of a thermal conditioning device e.g. for coffee machine
WO2012007260A1 (en) 2010-07-16 2012-01-19 Nestec S.A. Advanced heating device
WO2012072724A1 (en) 2010-12-02 2012-06-07 Nestec S.A. Low-inertia thermal sensor in a beverage machine
US8479640B2 (en) 2007-10-04 2013-07-09 Nestec S.A. Beverage brewing unit
US8613246B2 (en) 2003-07-10 2013-12-24 Nestec S.A. Cap extraction device
US8863648B2 (en) 2009-03-23 2014-10-21 Nestec S.A. Pump mount in a beverage preparation machine
US8915177B2 (en) 2008-08-08 2014-12-23 Nestec S.A. Beverage machine with carrying handle and configurable appearance and side functions
DE102012107600B4 (en) * 2012-08-20 2015-10-08 Borgwarner Ludwigsburg Gmbh Electric heating device for heating fluids
WO2017114693A1 (en) * 2015-12-28 2017-07-06 C3 Casting Competence Center Gmbh Throughflow heater
EP3208552A1 (en) * 2016-02-19 2017-08-23 Vaillant GmbH Heating heat exchanger
JP2018505380A (en) * 2015-02-11 2018-02-22 コーウェイ カンパニー リミテッドＣｏｗａｙ Ｃｏ．， Ｌｔｄ． Instantaneous heating device
WO2018158179A1 (en) 2017-02-28 2018-09-07 Nestec Sa Dispenser with parallel dispensing paths
WO2018162609A1 (en) 2017-03-10 2018-09-13 Nestec Sa Beverage preparation machine and method for the control of a thermal conditioning device of such a beverage preparation machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

Cited By (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1017238C2 (en) * 2001-01-30 2002-07-31 Ferro Tech Bv Heating element, especially for water in espresso machine, comprises inner and outer mantles acting as heat source and defining flow passages in between
EP1284117A1 (en) * 2001-08-06 2003-02-19 Mose' Anstalt Heating unit for coffee machines
DE20321667U1 (en) 2003-05-16 2008-10-09 Stiebel Eltron Gmbh & Co. Kg liquid heater
US8613246B2 (en) 2003-07-10 2013-12-24 Nestec S.A. Cap extraction device
US9392901B2 (en) 2003-07-10 2016-07-19 Nestec S.A. Cap extraction device
EP2218376A2 (en) 2007-10-04 2010-08-18 Nestec S.A. Heating device with an integrated thermoblock for a beverage preparation machine
US10413115B2 (en) 2007-10-04 2019-09-17 Societe Des Produits Nestle S.A. Heating device with an integrated thermoblock for a beverage preparation machine
EP2218372A2 (en) 2007-10-04 2010-08-18 Nestec S.A. Power connector for a heater for a beverage machine
EP2218374A2 (en) 2007-10-04 2010-08-18 Nestec S.A. Integrated heater for a beverage preparation device
EP2218373A2 (en) 2007-10-04 2010-08-18 Nestec S.A. Integrated heater for a beverage preparation device
EP2218375A2 (en) 2007-10-04 2010-08-18 Nestec S.A. Heating device with an integrated thermoblock for a beverage preparation machine
EP2218371A2 (en) 2007-10-04 2010-08-18 Nestec S.A. Integrated heater for a beverage preparation device
US10413116B2 (en) 2007-10-04 2019-09-17 Societe Des Produits Nestle S.A. Heating device with an integrated thermoblock for a beverage preparation machine
EP2225974A2 (en) 2007-10-04 2010-09-08 Nestec S.A. Heating device with an integrated thermoblock for a beverage preparation machine
WO2009043865A2 (en) 2007-10-04 2009-04-09 Nestec S.A. Heating device with an integrated thermoblock for a beverage preparation machine
EP2218374B1 (en) 2007-10-04 2017-12-27 Nestec S.A. Integrated heater for a beverage preparation device
US9439533B2 (en) 2007-10-04 2016-09-13 Nestec S.A. Heating device with an integrated thermoblock for a beverage preparation machine
US9398829B2 (en) 2007-10-04 2016-07-26 Nestec S.A. Integrated heater for a beverage preparation device
US8600223B2 (en) 2007-10-04 2013-12-03 Nestec S.A. Integrated heater for a beverage preparation device
US9119503B2 (en) 2007-10-04 2015-09-01 Nestec S.A. Beverage brewing unit
US8573116B2 (en) 2007-10-04 2013-11-05 Nestec S.A. Heating device with an integrated thermoblock for a beverage preparation machine
US8479640B2 (en) 2007-10-04 2013-07-09 Nestec S.A. Beverage brewing unit
WO2009130099A1 (en) 2008-04-22 2009-10-29 Nestec S.A. Modular assembly of a beverage preparation machine
US8850957B2 (en) 2008-04-22 2014-10-07 Nestec S.A. Modular assembly of a beverage preparation machine
US8915177B2 (en) 2008-08-08 2014-12-23 Nestec S.A. Beverage machine with carrying handle and configurable appearance and side functions
EP2223641A1 (en) 2009-02-18 2010-09-01 Nestec S.A. Heating device with a multi powering configuration
US8334483B2 (en) 2009-02-18 2012-12-18 Nestec S.A. Heating device with a multi powering configuration
WO2010100363A1 (en) * 2009-03-02 2010-09-10 Seb Sa Heating element for continuous hot water production
CN102341659A (en) * 2009-03-02 2012-02-01 Seb公司 Heating element for continuous hot water production
FR2942654A1 (en) * 2009-03-02 2010-09-03 Seb Sa HEATING ELEMENT FOR CONTINUOUS HOT WATER PRODUCTION
CN102341659B (en) * 2009-03-02 2014-03-12 Seb公司 Heating element for continuous hot water production
US8863648B2 (en) 2009-03-23 2014-10-21 Nestec S.A. Pump mount in a beverage preparation machine
WO2011144733A2 (en) 2010-05-21 2011-11-24 Nestec S.A. Dynamic double-circuit in-line heater
US10799062B2 (en) 2010-06-17 2020-10-13 Societe Des Produits Nestle S.A. Fast heat-up of a thermal conditioning device
WO2011157675A1 (en) 2010-06-17 2011-12-22 Nestec S.A. Fast heat-up of a thermal conditioning device e.g. for coffee machine
WO2012007260A1 (en) 2010-07-16 2012-01-19 Nestec S.A. Advanced heating device
US10368689B2 (en) 2010-07-16 2019-08-06 Societe Des Produits Nestle S.A. Advanced heating device
WO2012072724A1 (en) 2010-12-02 2012-06-07 Nestec S.A. Low-inertia thermal sensor in a beverage machine
DE102012107600B4 (en) * 2012-08-20 2015-10-08 Borgwarner Ludwigsburg Gmbh Electric heating device for heating fluids
US9435562B2 (en) 2012-08-20 2016-09-06 Borgwarner Ludwigsburg Gmbh Electric heating device for heating fluids
EP3258186A4 (en) * 2015-02-11 2018-03-21 Coway Co., Ltd. Instantaneous heating apparatus
JP2018505380A (en) * 2015-02-11 2018-02-22 コーウェイ カンパニー リミテッドＣｏｗａｙ Ｃｏ．， Ｌｔｄ． Instantaneous heating device
CN108496048A (en) * 2015-12-28 2018-09-04 C3铸造能力中心公司 Continuous heater
WO2017114693A1 (en) * 2015-12-28 2017-07-06 C3 Casting Competence Center Gmbh Throughflow heater
EP3208552A1 (en) * 2016-02-19 2017-08-23 Vaillant GmbH Heating heat exchanger
WO2018158179A1 (en) 2017-02-28 2018-09-07 Nestec Sa Dispenser with parallel dispensing paths
WO2018162609A1 (en) 2017-03-10 2018-09-13 Nestec Sa Beverage preparation machine and method for the control of a thermal conditioning device of such a beverage preparation machine

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