WO2001045538A1 - Manual coffee maker - Google Patents
Manual coffee maker Download PDFInfo
- Publication number
- WO2001045538A1 WO2001045538A1 PCT/AU2000/001169 AU0001169W WO0145538A1 WO 2001045538 A1 WO2001045538 A1 WO 2001045538A1 AU 0001169 W AU0001169 W AU 0001169W WO 0145538 A1 WO0145538 A1 WO 0145538A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- coffee maker
- coffee
- holder
- beverage
- pot
- Prior art date
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
- A47J31/24—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
- A47J31/38—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 operated by hand
-
- 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
- A47J31/18—Apparatus in which ground coffee or tea-leaves are immersed in the hot liquid in the beverage container
- A47J31/20—Apparatus in which ground coffee or tea-leaves are immersed in the hot liquid in the beverage container having immersible, e.g. rotatable, filters
Definitions
- This invention relates to the preparation of beverages by people who appreciate the special flavour of coffee.
- the coffee brewing apparatus constructed in accordance with this invention will be a 5 percolator, utilising a mechanically pressurised, hot water system.
- the quality of a coffee beverage generally reflects the quality of the coffee ingredient used for its preparation and particularly the percolation method of the Coffee Maker. id This manual coffee maker is designed to enable the user to achieve an optimum quality by facilitating the following procedure :
- a quantity of pure water , filled into the coffee maker can be heated to the optimal temperature by placing it on an electric or gas cooker.
- a chosen quantity of ground coffee can be placed into the Coffee Makers Grounds iS compartment and be mechanically compressed to form a dense layer.
- the hot water can be forced by the user to percolate through the layer of ground coffee by the twisting of the Grounds Holder.
- the correct extraction of the flavourings from the coffee grounds depends on the temperature of the water and the speed of its flow.The user can control both.
- the 2 temperature by bringing the water to the boil, and the timing of the percolation by rotating the Grounds Holder in a stepwise manner with pauses between steps.
- Fig. 1 is the Top View of the Coffee Maker
- Fig. 2 is the Side View of the Coffee Maker.
- Fig. 3 is a PartSection of the Coffee Maker
- the parts of the CoffeeMaker can be divided into two groups.
- the Pot [ 1 ] at the base of the coffee maker is to hold the water for the coffee making. It is a cylindrical vessel with an open top. Four slots cut into its top edge will hold the Bush [ 10 ] in a way that allows the easy insertion and removal of the bush together with the parts that rotate inside it, into the pot.
- the Carrying Handle [ 2 ] is attached to the wall of the Pot.
- This Handle is of an extensible type and is long enough, when extended to rest against the body of the user during the percolation and, in this way, prevent a rotation of the Pot.
- the Coffee Holder Cup [ 4 ] will be a cylindrical container fitting snugly inside the Pot O To prevent the water escaping past the Cup during its descent into the hot water it will be fitted with a piston type Seal [ 5 ]
- the bottom of the Cup will consist of a porous Disc [ 7 ] which will hold back the coffee grounds during percolation. It will have a threaded stud projecting past the coffee grounds.
- a removable porous Lid [ 8 ] will slide on the stud and inside the cup.
- a Winged Nut [ 9 ] with a thread matching the thread on the Stud will be used to tighten the Lid onto the the coffee grounds inside the Cup [ 4 ] and in this way create a densely packed layer.
- the Cup is attached to an externally threaded Tube [ 3 ] .
- This tube will be the Beverage Holder.
- the beverage emerging from the Cup will be guided into the Tube by the Spout [ 6 ] .
- the Spout will also promote the frothing of the beverage which is a desired feature of good percolation.
- the Tube [ 3 ] fits snugly into the internally threaded Bush [ 10 ] so that a rotation of the Tube will make the tube and the Cup [ 4 ] descend into the Pot and exert pressure onto the hot water in the pot.
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU77627/00A AU7762700A (en) | 1999-12-21 | 2000-09-26 | Manual coffee maker |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPQ4765 | 1999-12-21 | ||
AUPQ4765A AUPQ476599A0 (en) | 1999-12-21 | 1999-12-21 | Manual coffee maker |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001045538A1 true WO2001045538A1 (en) | 2001-06-28 |
Family
ID=3818904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AU2000/001169 WO2001045538A1 (en) | 1999-12-21 | 2000-09-26 | Manual coffee maker |
Country Status (2)
Country | Link |
---|---|
AU (1) | AUPQ476599A0 (en) |
WO (1) | WO2001045538A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2353468A1 (en) * | 2008-09-27 | 2011-08-10 | Yiru Chen | Portable multifunctional coffee extracting device and its application |
WO2013009624A2 (en) * | 2011-07-08 | 2013-01-17 | Silgan Containers, Llc | Metal container for holding food while cooking and method of making the same |
DE102011082963A1 (en) * | 2011-09-19 | 2013-03-21 | Wmf Württembergische Metallwarenfabrik Ag | espresso machine |
US9232873B2 (en) | 2013-06-03 | 2016-01-12 | Starbucks Corporation | Method for brewing a beverage |
WO2018098544A1 (en) * | 2016-11-29 | 2018-06-07 | Maycon Eduardo Passos De Melo 08857649601 Mei | Manual coffee maker |
US10104900B2 (en) * | 2015-06-05 | 2018-10-23 | Candice S Paul | Cold brew espresso manufacturing process |
GB2566342A (en) * | 2018-02-01 | 2019-03-13 | Hot Plate Products Ltd | Making coffee |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5870943A (en) * | 1995-03-06 | 1999-02-16 | Levi; Jean Pierre | Device permitting using, on a coffee making machine, ground coffee or prepackaged cakes of coffee |
US5894785A (en) * | 1996-10-10 | 1999-04-20 | Caffe' Molinari S.P.A. | Percolator of mocha type, for espresso coffee or other similar drinks |
AU1735299A (en) * | 1998-06-01 | 1999-12-09 | Alan M. King | Positive pressure brewing machine for single cup applications |
-
1999
- 1999-12-21 AU AUPQ4765A patent/AUPQ476599A0/en not_active Abandoned
-
2000
- 2000-09-26 WO PCT/AU2000/001169 patent/WO2001045538A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5870943A (en) * | 1995-03-06 | 1999-02-16 | Levi; Jean Pierre | Device permitting using, on a coffee making machine, ground coffee or prepackaged cakes of coffee |
US5894785A (en) * | 1996-10-10 | 1999-04-20 | Caffe' Molinari S.P.A. | Percolator of mocha type, for espresso coffee or other similar drinks |
AU1735299A (en) * | 1998-06-01 | 1999-12-09 | Alan M. King | Positive pressure brewing machine for single cup applications |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2353468A1 (en) * | 2008-09-27 | 2011-08-10 | Yiru Chen | Portable multifunctional coffee extracting device and its application |
EP2353468A4 (en) * | 2008-09-27 | 2012-06-20 | Yiru Chen | Portable multifunctional coffee extracting device and its application |
WO2013009624A2 (en) * | 2011-07-08 | 2013-01-17 | Silgan Containers, Llc | Metal container for holding food while cooking and method of making the same |
WO2013009624A3 (en) * | 2011-07-08 | 2013-05-02 | Silgan Containers, Llc | Metal container for holding food while cooking and method of making the same |
DE102011082963A1 (en) * | 2011-09-19 | 2013-03-21 | Wmf Württembergische Metallwarenfabrik Ag | espresso machine |
US9232873B2 (en) | 2013-06-03 | 2016-01-12 | Starbucks Corporation | Method for brewing a beverage |
US10104900B2 (en) * | 2015-06-05 | 2018-10-23 | Candice S Paul | Cold brew espresso manufacturing process |
WO2018098544A1 (en) * | 2016-11-29 | 2018-06-07 | Maycon Eduardo Passos De Melo 08857649601 Mei | Manual coffee maker |
GB2566342A (en) * | 2018-02-01 | 2019-03-13 | Hot Plate Products Ltd | Making coffee |
GB2566342B (en) * | 2018-02-01 | 2019-12-11 | Hot Plate Products Ltd | Making coffee |
US11937733B2 (en) | 2018-02-01 | 2024-03-26 | Barista And Co Coffee Limited | Apparatus for making a hot beverage |
Also Published As
Publication number | Publication date |
---|---|
AUPQ476599A0 (en) | 2000-02-03 |
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