WO1996022719A1 - Vorrichtung zum erhitzen einer trinkbaren flüssigkeit - Google Patents
Vorrichtung zum erhitzen einer trinkbaren flüssigkeit Download PDFInfo
- Publication number
- WO1996022719A1 WO1996022719A1 PCT/EP1995/005171 EP9505171W WO9622719A1 WO 1996022719 A1 WO1996022719 A1 WO 1996022719A1 EP 9505171 W EP9505171 W EP 9505171W WO 9622719 A1 WO9622719 A1 WO 9622719A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- liquid
- container
- valve
- liquid storage
- storage container
- 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
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
- A47J31/10—Coffee-making apparatus, in which the brewing vessel, i.e. water heating container, is placed above or in the upper part of the beverage containers i.e. brewing vessel; Drip coffee-makers with the water heating container in a higher position than the brewing vessel
- A47J31/106—Coffee-making apparatus, in which the brewing vessel, i.e. water heating container, is placed above or in the upper part of the beverage containers i.e. brewing vessel; Drip coffee-makers with the water heating container in a higher position than the brewing vessel with a valve at the water heating container outlet
-
- 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
- A47J31/005—Portable or compact beverage making apparatus, e.g. for travelling, for use in automotive vehicles
Definitions
- the invention relates to a device for heating a drinkable liquid with a liquid storage container and an electrical heating element arranged therein, the liquid storage container having a valve which is arranged at the bottom in the bottom of the liquid storage container, one sealing surface of which is the edge of an opening in the bottom and which is located at predetermined container internal pressure does not automatically open reversibly due to bulging of the bottom to the outside, and wherein the power supply to the heating element is designed so that it is interrupted when the pressure in the liquid storage container is substantially equal to the atmospheric pressure, which device on a collection container for the liquid is attachable.
- a known device of this type (EP-A-0479111) is used for hot drinks or e.g. on the go, primarily in vehicles. also to brew soups.
- the device is filled with a drinkable liquid, in particular a water-filled device, and a collecting container
- SPARE BLADEBL SPARE BLADEBL (RULE26) yourself. If one wishes to have a hot drink or soup, one places the device on the collecting container and connects the device to an electrical power source. The liquid is then heated and expands in the process, the internal pressure being increased further by the expansion of the liquid possibly in the storage container or by gases contained in the liquid. If a certain overpressure is reached, the valve opens irreversibly and the hot liquid flows into the collection container. A beverage or soup is brewed, which is previously introduced into the collecting container in the form of dry substance or, for example, is attached to the bottom of the liquid container in a suitable liquid-permeable container. The device is then removed and the liquid can be drunk from the collection container or spooned in the case of soup. It is also known that the device is reusable and can be refilled with liquid by the user and can be put into operation.
- the device is simple, practical and also safe. At the moment when the liquid has emptied into the collecting container and therefore there can no longer be excess pressure in the liquid storage container, the power supply is interrupted so that the heating element is no longer heated.
- the known device has the disadvantage that on the one hand the flow area of the valve is relatively small. In addition, when the valve is opened, there is friction of the lip seal against the annular edge of the bottom opening, which under certain circumstances prevents the valve from being opened safely.
- the object of the invention is to create a device of the type mentioned at the outset with a valve which operates safely and has a large flow cross-section.
- the large flow cross-section has many
- the solution according to the invention consists in that the other sealing surface of the valve is a plate-shaped element on the elastic material, which in its unloaded state is essentially conical in shape with a cone tip directed towards the interior of the liquid storage container and is held at this tip.
- a sealing surface of the valve is the edge of the bottom opening.
- the other sealing surface is, however, a plate-shaped element made of elastic material, which in its unloaded state is shaped so that it essentially occupies the surface of a cone. If the soil is pressed inwardly, so the rim of the bottom opening comes to lie against this cone and pushes the edge of the plate-shaped element ⁇ inwardly so that it sealingly engages here under prestress on the edge of the opening. If the internal pressure increases and the base is pressed outwards, the plate-shaped element follows first until the base snaps outwards, in which case the connection between the plate-shaped element and the edge of the base opening is released and the liquid can flow out through the large flow cross-section .
- the device is provided on the bottom with a funnel which widens outwards, the liquid can be filled in with the aid of this funnel. If one then presses on the funnel, one pushes the bottom inwards, whereby the valve assumes its closed position.
- the plug can be inserted into a corresponding socket with likewise vertical bores.
- ERS ⁇ ZBLAIT (RULE 26) so that the device is held in the correct orientation for heating the liquid.
- the plug When the plug is plugged into the socket, the device is then moved vertically downwards and can simultaneously be inserted into a collection container which is also set up vertically.
- the collecting container can have a sieve filter with a central opening. Through the central opening, the liquid can freely enter the collecting container during the brewing process. Through the sieve, which is arranged in the edge area, solid residues such as tea leaves or ground coffee are retained when you drink the liquid. This sieve filter also prevents the liquid from spilling over in moving vehicles.
- a container for receiving a device and a collecting container of the type mentioned above is advantageously provided, which has a socket for inserting the plug and a recess for inserting the collecting container.
- This container which in particular can be designed like a case, can be easily taken on trips. It is then always possible to prepare heated drinks using the device. Only one power source is required, for which the 12-volt power supply or the 24-volt power supply via the cigarette lighter socket can be used in motor vehicles.
- Figure 1 is an overall view of the principle of the device, the collecting container and a holder, partly in section.
- Figure 2 shows the device of the invention in section.
- EHSATZBLATr (REGEL26) 3 to 8 different steps when using the device of the invention
- FIG. 10 is a sectional view of the collecting container with the screen filter of FIG. 9.
- the device 1 according to the invention has a plug 2 with which it can be inserted into a socket 3 of a portable container 4.
- the portable container 4 is provided with a trough 5 for receiving a collecting container 6, into which the device according to the invention can be inserted when it is moved downwards, the plug 2 also being inserted into the socket 3.
- the device 1 has an upper membrane 7 which is pressurized inwards by a spring 8. If the membrane 7 with the switching cone attached to it is pressed outwards by overpressure of the liquid storage container 9 (in FIG. 2 upwards), a microswitch 10 is switched by the slope of the switching cone during the stroke, so that a heating cartridge 11 in the liquid storage container 9 is supplied with current can be supplied.
- the bottom 12 of the liquid storage container 9 is also designed like a membrane, the membrane having two stable positions, namely once the outward position shown in FIG. 2 and the e.g. shown in Fig. 5 inward position.
- a funnel 13 is attached to the membrane 12.
- the membrane-shaped bottom 12 has a central opening 14. Opposite this opening 14 is an elastic plate-shaped element 15 which, in the undeformed state, is shaped like a conical jacket.
- the operation of the device is as follows.
- the device 1 shown in FIG. 2 is turned over so that it is upside down. In the position shown in FIG. 3, it is filled with liquid 16 with the aid of the funnel 13.
- the funnel 13 is then pressed down, as a result of which the base membrane 12, as shown in FIG. 4, folds over from the outwardly curved position into the inwardly curved position shown in FIG. 5.
- the plate-shaped element 15 is then deformed inwards and now seals the floor. Due to the overpressure generated, the membrane 7 is also pressed outwards and thereby closes the microswitch 10.
- the device 1 is then turned over, excess liquid 16 still present in the funnel 13 being poured away. If this is not water but, for example, milk, less liquid can of course be filled when filling, so that no liquid has to be poured away.
- the device 1 is then inserted into the collecting container 6, as shown in FIG. 6, the plug 2 being inserted into the socket 3 of a container 4 which has a trough 5 for receiving the collecting container 6.
- the funnel 13 is partially inserted into the collecting container 6.
- the heating element 11 is heated, as a result of which the liquid 16 heats up.
- the bottom membrane 12 is gradually pressed downwards, the plate-shaped elastic element 15 initially still following and still holding the liquid reservoir 9 closed.
- the bottom membrane 12 In the position shown in FIG. 7, the bottom membrane 12 is in a state just before it folds down, as shown in FIG. 8. In this position, the bottom membrane 12 or the annular opening 14 has come loose from the plate-shaped elastic element 15, which returns to its original position. Due to the large opening cross section, the liquid can then flow down into the collecting container 6
- ERS ⁇ ZBL ⁇ IT emanate very quickly and suddenly. Brewing material previously housed is then brewed in the collecting container 6 or in the funnel 13. After the device 1 has been pulled upwards, the collecting container 6 can also be removed from the depression 5 and the drink or the soup can be enjoyed.
- the plate-shaped elastic element also acts as part of a safety valve. If the funnel guide is defective or the user is manipulated, the elastic plate-shaped element 15 cannot carry out the stroke required to open the valve. In this case, the inner ⁇ is pressure in the water tank rise, and before the container saddle ⁇ takes, the elastic plate-shaped element slides 15 of the valve by deformation of the seat and is pressed into the sleeve fourteenth The resulting leak and the pressure reduction switch the device off.
- the Sammelbe ⁇ container 6 to a step 17, to which a mesh filter 18 positioned ⁇ sets can be shown in Fig. 9.
- This sieve filter 18 has a central opening 19 through which the liquid can easily enter during the brewing process.
- solid components can be retained by the sieve 20 provided in the edge region.
- the spilling of the drink in the moving vehicle can be prevented.
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
- Vending Machines For Individual Products (AREA)
- Devices For Dispensing Beverages (AREA)
- Cookers (AREA)
- Resistance Heating (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU97114196A RU2128461C1 (ru) | 1995-01-26 | 1995-12-29 | Устройство для нагрева жидкости для питья и контейнер для размещения устройства |
| PL95321513A PL321513A1 (en) | 1995-01-26 | 1995-12-29 | Appliance for heating up a drinking fluid |
| DK95943235T DK0802754T3 (da) | 1995-01-26 | 1995-12-29 | Anordning til opvarmning af en drikkelig væske |
| EP95943235A EP0802754B1 (de) | 1995-01-26 | 1995-12-29 | Vorrichtung zum erhitzen einer trinkbaren flüssigkeit |
| DE59503027T DE59503027D1 (de) | 1995-01-26 | 1995-12-29 | Vorrichtung zum erhitzen einer trinkbaren flüssigkeit |
| US08/860,398 US6069996A (en) | 1995-01-26 | 1995-12-29 | Device for heating a drinkable liquid |
| AU44360/96A AU698757B2 (en) | 1995-01-26 | 1995-12-29 | Device for heating a drinkable liquid |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29501228U DE29501228U1 (de) | 1995-01-26 | 1995-01-26 | Vorrichtung zum Erhitzen einer trinkbaren Flüssigkeit |
| DE29501228.5 | 1995-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1996022719A1 true WO1996022719A1 (de) | 1996-08-01 |
Family
ID=8003005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP1995/005171 Ceased WO1996022719A1 (de) | 1995-01-26 | 1995-12-29 | Vorrichtung zum erhitzen einer trinkbaren flüssigkeit |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6069996A (de) |
| EP (1) | EP0802754B1 (de) |
| AT (1) | ATE168865T1 (de) |
| AU (1) | AU698757B2 (de) |
| CA (1) | CA2207063A1 (de) |
| DE (2) | DE29501228U1 (de) |
| DK (1) | DK0802754T3 (de) |
| ES (1) | ES2121444T3 (de) |
| PL (1) | PL321513A1 (de) |
| RU (1) | RU2128461C1 (de) |
| WO (1) | WO1996022719A1 (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29801337U1 (de) * | 1998-01-28 | 1999-05-27 | Münch GmbH, 64625 Bensheim | Vorrichtung zum Erhitzen von Trinkwasser |
| DE29803695U1 (de) * | 1998-03-04 | 1999-07-15 | Münch GmbH, 64625 Bensheim | Vorrichtung zum Erhitzen von Trinkwasser |
| DE29802766U1 (de) * | 1998-02-18 | 1999-07-22 | Münch GmbH, 64625 Bensheim | Vorrichtung zum Erhitzen von Trinkwasser |
| EP0974298A1 (de) | 1998-07-20 | 2000-01-26 | Eberhard Timm | Vorrichtung zum Erhitzen einer trinkbaren Flüssigkeit |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100370373B1 (ko) * | 2000-02-29 | 2003-01-29 | 주식회사 피앤티기술 | 휴대용 순간 온수기 |
| ATE298218T1 (de) | 2003-04-17 | 2005-07-15 | Eberhard Timm | Vorrichtung zum zubereiten heisser getränke |
| ITFI20060263A1 (it) | 2006-10-27 | 2008-04-28 | Saeco Ipr Ltd | Dispositivo emulsionatore per la produzione di latte schiumato e simili e relativo metodo |
| RU2471399C2 (ru) * | 2007-04-16 | 2013-01-10 | Конинклейке Филипс Электроникс Н.В. | Устройство и способ для получения напитка |
| RU2462976C2 (ru) * | 2008-04-30 | 2012-10-10 | Ла Марцокко С.Р.Л. | Кофемашина для приготовления кофе эспрессо с устройством предварительного настаивания |
| CN104138213B (zh) * | 2014-06-23 | 2017-06-13 | 陈冬海 | 加热液体用的玻璃器具及其制造方法 |
| CN205649378U (zh) * | 2016-04-11 | 2016-10-19 | 深圳市欧新力奇商贸有限公司 | 咖啡机冲泡装置 |
| CN106490987A (zh) * | 2016-12-30 | 2017-03-15 | 宁波威斯克电器科技有限公司 | 一种即热式可调温和流速的热饮料机 |
| KR102071046B1 (ko) * | 2018-02-05 | 2020-01-28 | 주식회사 이노디자인 | 드립핑 용기 및 휴대용 커피 음용 용기 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2121322A1 (de) * | 1971-04-30 | 1972-11-09 | Pönninghaus, Günter, 4971 Lohe | Vorrichtung zum Herstellen von Kaffee, Tee oder sonstigen Aufgußgetränken, zur Benutzung in einem Fahrzeug, in der Form, daß dieses Getränk auch während der Fahrt hergestellt werden kann |
| DE2643557A1 (de) * | 1976-09-28 | 1978-03-30 | Licentia Gmbh | Elektrische filterkaffeemaschine |
| DE8900220U1 (de) * | 1989-01-11 | 1989-03-09 | Goldmann, Detlef, 1000 Berlin | Ventil- oder Mischeinrichtung |
| WO1989010511A1 (fr) * | 1988-04-28 | 1989-11-02 | Melitta-Werke Bentz & Sohn | Soupape magnetique a force de fermeture creee par aimants permanents |
| EP0479111A1 (de) * | 1990-10-04 | 1992-04-08 | Eberhard Timm | Behälter zum Zubereiten heisser Getränke |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2856843A (en) * | 1957-08-02 | 1958-10-21 | Gen Electric | Liquid heating and metering construction |
| DE3034220A1 (de) * | 1980-09-11 | 1982-04-22 | Basf Ag, 6700 Ludwigshafen | Verfahren und vorrichtung zur kontinuierlichen waschbehandlung von textilmaterialien |
| SU1650079A1 (ru) * | 1988-03-30 | 1991-05-23 | Предприятие П/Я А-7499 | Электрокофеварка |
| US5259295A (en) * | 1990-10-04 | 1993-11-09 | Eberhard Timm | Container for the preparation of hot drinks |
-
1995
- 1995-01-26 DE DE29501228U patent/DE29501228U1/de not_active Expired - Lifetime
- 1995-12-29 US US08/860,398 patent/US6069996A/en not_active Expired - Fee Related
- 1995-12-29 DK DK95943235T patent/DK0802754T3/da active
- 1995-12-29 DE DE59503027T patent/DE59503027D1/de not_active Expired - Fee Related
- 1995-12-29 RU RU97114196A patent/RU2128461C1/ru active
- 1995-12-29 EP EP95943235A patent/EP0802754B1/de not_active Expired - Lifetime
- 1995-12-29 PL PL95321513A patent/PL321513A1/xx unknown
- 1995-12-29 CA CA002207063A patent/CA2207063A1/en not_active Abandoned
- 1995-12-29 AU AU44360/96A patent/AU698757B2/en not_active Ceased
- 1995-12-29 ES ES95943235T patent/ES2121444T3/es not_active Expired - Lifetime
- 1995-12-29 AT AT95943235T patent/ATE168865T1/de not_active IP Right Cessation
- 1995-12-29 WO PCT/EP1995/005171 patent/WO1996022719A1/de not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2121322A1 (de) * | 1971-04-30 | 1972-11-09 | Pönninghaus, Günter, 4971 Lohe | Vorrichtung zum Herstellen von Kaffee, Tee oder sonstigen Aufgußgetränken, zur Benutzung in einem Fahrzeug, in der Form, daß dieses Getränk auch während der Fahrt hergestellt werden kann |
| DE2643557A1 (de) * | 1976-09-28 | 1978-03-30 | Licentia Gmbh | Elektrische filterkaffeemaschine |
| WO1989010511A1 (fr) * | 1988-04-28 | 1989-11-02 | Melitta-Werke Bentz & Sohn | Soupape magnetique a force de fermeture creee par aimants permanents |
| DE8900220U1 (de) * | 1989-01-11 | 1989-03-09 | Goldmann, Detlef, 1000 Berlin | Ventil- oder Mischeinrichtung |
| EP0479111A1 (de) * | 1990-10-04 | 1992-04-08 | Eberhard Timm | Behälter zum Zubereiten heisser Getränke |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29801337U1 (de) * | 1998-01-28 | 1999-05-27 | Münch GmbH, 64625 Bensheim | Vorrichtung zum Erhitzen von Trinkwasser |
| DE29802766U1 (de) * | 1998-02-18 | 1999-07-22 | Münch GmbH, 64625 Bensheim | Vorrichtung zum Erhitzen von Trinkwasser |
| DE29803695U1 (de) * | 1998-03-04 | 1999-07-15 | Münch GmbH, 64625 Bensheim | Vorrichtung zum Erhitzen von Trinkwasser |
| EP0974298A1 (de) | 1998-07-20 | 2000-01-26 | Eberhard Timm | Vorrichtung zum Erhitzen einer trinkbaren Flüssigkeit |
Also Published As
| Publication number | Publication date |
|---|---|
| AU4436096A (en) | 1996-08-14 |
| EP0802754B1 (de) | 1998-07-29 |
| CA2207063A1 (en) | 1996-08-01 |
| PL321513A1 (en) | 1997-12-08 |
| EP0802754A1 (de) | 1997-10-29 |
| AU698757B2 (en) | 1998-11-05 |
| US6069996A (en) | 2000-05-30 |
| ATE168865T1 (de) | 1998-08-15 |
| ES2121444T3 (es) | 1998-11-16 |
| RU2128461C1 (ru) | 1999-04-10 |
| DE29501228U1 (de) | 1995-05-04 |
| DK0802754T3 (da) | 1999-05-03 |
| DE59503027D1 (de) | 1998-09-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69114278T2 (de) | Gerät zum Extrahieren von Kartuschen. | |
| EP1502529B1 (de) | Brühvorrichtung mit elastischem Element zum Niederhalten des Kaffeepads | |
| EP2566784B2 (de) | Kapsel für ein extraktionsgut und getränke-zubereitungssystem | |
| DE60119754T2 (de) | Kaffeemaschine | |
| DE69201237T2 (de) | Filtereinsatz für behälter. | |
| EP0227977B1 (de) | Kaffeemaschine | |
| EP2496118A2 (de) | Teebereiter mit verschliessbarer ausgiessöffnung | |
| DE3803728C2 (de) | ||
| EP0802754A1 (de) | Vorrichtung zum erhitzen einer trinkbaren flüssigkeit | |
| EP0382001B1 (de) | Vorrichtung zum Zubereiten heisser Getränke | |
| DE2919523A1 (de) | Aufbrueheinrichtung insbesondere fuer kaffee | |
| DE202012104456U1 (de) | Zubereitungsvorrichtung für ein Getränk, insbesondere für Eistee | |
| EP3743359A1 (de) | Verfahren zur herstellung eines getränks mit einer portionspackung und portionspackung | |
| EP1468635B1 (de) | Vorrichtung zum Zubereiten heisser Getränke | |
| DE9013838U1 (de) | Behälter zum Zubereiten heißer Getränke | |
| CH615891A5 (en) | Apparatus for making a package, which contains a drink and is made of coated paper, ready for use. | |
| DE102007060813A1 (de) | Brühzylinder als Bestandteil einer Brühgruppe eines Kaffeevollautomaten | |
| DE20217411U1 (de) | Portionspackung und Vorrichtung zur Herstellung eines Aromagetränkes | |
| DE19706523A1 (de) | Vorrichtung zur Zubereitung heißer, zu filternder Getränke | |
| EP0893960A1 (de) | Kaffeemaschine sowie filterelement hierzu | |
| EP0249700A2 (de) | Kaffeemaschine zur Herstellung von Kaffeesud | |
| DE4124993C2 (de) | Vorrichtung zum Zubereiten von Tee | |
| DE3613119A1 (de) | Kaffeemaschine zur herstellung von kaffeesud | |
| DE8810770U1 (de) | Vorrichtung zum Aufbrühen von Getränken | |
| DE2830445A1 (de) | Vorrichtung zur gasentnahme aus einer austauschbaren kartusche |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WWE | Wipo information: entry into national phase |
Ref document number: 95197777.6 Country of ref document: CN |
|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU CA CN CZ FI IS JP KR LT LV NO PL RU SI US |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE |
|
| DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| WWE | Wipo information: entry into national phase |
Ref document number: 1995943235 Country of ref document: EP |
|
| ENP | Entry into the national phase |
Ref document number: 2207063 Country of ref document: CA Ref document number: 2207063 Country of ref document: CA Kind code of ref document: A |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 08860398 Country of ref document: US |
|
| WWP | Wipo information: published in national office |
Ref document number: 1995943235 Country of ref document: EP |
|
| WWG | Wipo information: grant in national office |
Ref document number: 1995943235 Country of ref document: EP |