DE3316157C2 - - Google Patents
Info
- Publication number
- DE3316157C2 DE3316157C2 DE19833316157 DE3316157A DE3316157C2 DE 3316157 C2 DE3316157 C2 DE 3316157C2 DE 19833316157 DE19833316157 DE 19833316157 DE 3316157 A DE3316157 A DE 3316157A DE 3316157 C2 DE3316157 C2 DE 3316157C2
- Authority
- DE
- Germany
- Prior art keywords
- brewing
- coffee
- piston
- constriction
- piston rod
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000006071 cream Substances 0.000 claims description 17
- 238000013124 brewing process Methods 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 2
- 230000000977 initiatory effect Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 239000008237 rinsing water Substances 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
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
- A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
- A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
- A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
- A47J31/3604—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means with a mechanism arranged to move the brewing chamber between loading, infusing and ejecting stations
- A47J31/3609—Loose coffee being employed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833316157 DE3316157A1 (de) | 1983-05-03 | 1983-05-03 | Brueheinrichtung fuer eine selbsttaetig arbeitende kaffeemaschine |
CH213484A CH662716A5 (de) | 1983-05-03 | 1984-05-02 | Brueheinrichtung fuer eine selbsttaetig arbeitende kaffeemaschine. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833316157 DE3316157A1 (de) | 1983-05-03 | 1983-05-03 | Brueheinrichtung fuer eine selbsttaetig arbeitende kaffeemaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3316157A1 DE3316157A1 (de) | 1984-11-08 |
DE3316157C2 true DE3316157C2 (enrdf_load_stackoverflow) | 1991-01-10 |
Family
ID=6198051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19833316157 Granted DE3316157A1 (de) | 1983-05-03 | 1983-05-03 | Brueheinrichtung fuer eine selbsttaetig arbeitende kaffeemaschine |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH662716A5 (enrdf_load_stackoverflow) |
DE (1) | DE3316157A1 (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0993800A1 (de) | 1998-10-16 | 2000-04-19 | Wmf Württembergische Metallwarenfabrik Ag | Kaffeemaschine |
DE19629239C2 (de) * | 1996-07-19 | 2001-02-22 | Palux Ag | Vorrichtung zur selbsttätigen Zubereitung von Kaffee |
DE202006014317U1 (de) * | 2006-09-19 | 2008-02-07 | Wik Far East Ltd. | Kaffeemaschine |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH665543A5 (fr) * | 1985-05-07 | 1988-05-31 | Jean Paul In Albon | Machine a cafe automatique. |
DE3607656A1 (de) * | 1986-03-08 | 1987-09-17 | Cafina Ag | Kolben-zylinder-aggregat fuer eine kaffeemaschine und verfahren zum betrieb |
DE3615158C2 (de) * | 1986-05-05 | 1990-11-15 | Cafina Ag | Verfahren zur Zubereitung einer Mehrzahl von Kaffeeportionen |
DE3909738C1 (enrdf_load_stackoverflow) * | 1989-03-23 | 1990-02-01 | Patzner Gmbh + Co, 6990 Bad Mergentheim, De | |
US5134925A (en) * | 1991-04-10 | 1992-08-04 | Bunn-O-Matic Corporation | Automatic brewer |
IT1250447B (it) * | 1991-07-03 | 1995-04-07 | Lucio Grossi | Macchina automatica per la produzione di caffe' con azionamento a motore in corrente continua e viti senza fine. |
DE4240175C1 (de) * | 1992-11-30 | 1993-12-09 | Tchibo Frisch Roest Kaffee | Brüheinrichtung für eine selbsttätig arbeitende Kaffeemaschine |
NL9300913A (nl) * | 1993-05-27 | 1994-12-16 | Sara Lee De Nv | Werkwijze en inrichting voor het bereiden van een drank. |
US5551988A (en) * | 1993-12-15 | 1996-09-03 | Jura Elektroapparate Ag | Method and apparatus for cleaning a brewing device, especially of a coffee machine |
EP0909542B1 (de) * | 1997-10-15 | 2000-06-28 | Wmf Württembergische Metallwarenfabrik Ag | Kaffeemaschine |
US5913963A (en) * | 1998-06-01 | 1999-06-22 | King; Alan M. | Single cup brewer having special brew chamber |
DE59807893D1 (de) | 1998-12-31 | 2003-05-15 | Wmf Wuerttemberg Metallwaren | Kaffeemaschine |
US8250971B2 (en) | 2005-11-22 | 2012-08-28 | Koninklijke Philips Electronics N.V. | Device for producing coffee |
RU2380019C1 (ru) * | 2005-11-22 | 2010-01-27 | Саеко Ипр Лимитед | Устройство для приготовления кофе |
IT1393450B1 (it) * | 2009-03-19 | 2012-04-20 | Egro Coffee Systems Ag | Pistone da infusione per la preparazione di infusi, macchina per infusi che usa il pistone |
WO2010100600A1 (en) * | 2009-03-06 | 2010-09-10 | Egro Coffee Systems Ag | Brewing piston for infusion preparation, brewing machine using the brewing piston |
DE102010063913A1 (de) * | 2010-12-22 | 2012-06-28 | BSH Bosch und Siemens Hausgeräte GmbH | Kaffeevollautomat mit einer Detektion der Verpresskraft |
EP2468154A1 (de) * | 2010-12-23 | 2012-06-27 | Jura Elektroapparate AG | Brühvorrichtung zum Erzeugen eines Kaffeegetränks sowie Verfahren zum Erzeugen eines Kaffeegetränks mit einer Brühvorrichtung |
US11889943B2 (en) | 2018-04-19 | 2024-02-06 | Bunn-O-Matic Corporation | Axially operable brewing system |
WO2019213018A1 (en) * | 2018-05-02 | 2019-11-07 | Bunn-O-Matic Corporation | Automatic brewing system |
DE102018218506B4 (de) * | 2018-10-29 | 2020-09-17 | BSH Hausgeräte GmbH | Verfahren zur Anpassung einer in einer Kaffeemaschine auf ein Mahlgut wirkenden Verpresskraft und Kaffeemaschine |
DE102021101151A1 (de) | 2021-01-20 | 2022-07-21 | Melitta Professional Coffee Solutions GmbH & Co. KG | Verfahren zum Betrieb eines Kaffeevollautomaten und Kaffeevollautomat |
DE102021126777A1 (de) | 2021-10-15 | 2023-04-20 | Miele & Cie. Kg | Getränkeautomat mit Brüheinheit |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH427173A (de) * | 1964-04-09 | 1966-12-31 | Paliz Ag | Kaffeemaschine |
CH641030A5 (de) * | 1980-10-03 | 1984-02-15 | Rost Kurt | Verfahren zur herstellung von kaffee und kaffeemaschine zur ausfuehrung desselben. |
-
1983
- 1983-05-03 DE DE19833316157 patent/DE3316157A1/de active Granted
-
1984
- 1984-05-02 CH CH213484A patent/CH662716A5/de not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19629239C2 (de) * | 1996-07-19 | 2001-02-22 | Palux Ag | Vorrichtung zur selbsttätigen Zubereitung von Kaffee |
EP0993800A1 (de) | 1998-10-16 | 2000-04-19 | Wmf Württembergische Metallwarenfabrik Ag | Kaffeemaschine |
DE202006014317U1 (de) * | 2006-09-19 | 2008-02-07 | Wik Far East Ltd. | Kaffeemaschine |
Also Published As
Publication number | Publication date |
---|---|
DE3316157A1 (de) | 1984-11-08 |
CH662716A5 (de) | 1987-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8310 | Action for declaration of annulment | ||
8312 | Partial invalidation |