WO2000041578A1 - A carbon dioxide precooling system for a carbonator - Google Patents
A carbon dioxide precooling system for a carbonator Download PDFInfo
- Publication number
- WO2000041578A1 WO2000041578A1 PCT/US2000/001297 US0001297W WO0041578A1 WO 2000041578 A1 WO2000041578 A1 WO 2000041578A1 US 0001297 W US0001297 W US 0001297W WO 0041578 A1 WO0041578 A1 WO 0041578A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- carbon dioxide
- line
- water
- carbonator
- cooling
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
- F28F1/22—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means having portions engaging further tubular elements
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/52—Adding ingredients
- A23L2/54—Mixing with gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/0042—Details of specific parts of the dispensers
- B67D1/0057—Carbonators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0857—Cooling arrangements
- B67D1/0858—Cooling arrangements using compression systems
- B67D1/0861—Cooling arrangements using compression systems the evaporator acting through an intermediate heat transfer means
- B67D1/0864—Cooling arrangements using compression systems the evaporator acting through an intermediate heat transfer means in the form of a cooling bath
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
- F28D7/0016—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being bent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
- F28D7/0083—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids with units having particular arrangement relative to a supplementary heat exchange medium, e.g. with interleaved units or with adjacent units arranged in common flow of supplementary heat exchange medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
- F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
- F28D7/085—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions
- F28D7/087—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions assembled in arrays, each array being arranged in the same plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D2210/00—Indexing scheme relating to aspects and details of apparatus or devices for dispensing beverages on draught or for controlling flow of liquids under gravity from storage containers for dispensing purposes
- B67D2210/00028—Constructional details
- B67D2210/00099—Temperature control
- B67D2210/00104—Cooling only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/07—Carbonators
Definitions
- the present invention generally relates to dispensing equipment and, more particularly, but not by way of limitation, to a carbon dioxide precooling system for a carbonator that cools carbon dioxide prior its introduction into a carbonator tank.
- beverage dispenser systems dispense a beverage flavor syrup mixed with either plain water to form a drink, such as punch, or carbonated water to form a carbonated drink, such as cola.
- Beverage dispenser systems often include carbonators for providing carbonated water.
- Current carbonators include a tank with an interior portion wherein carbonated water is formed and collected.
- a carbon dioxide inlet having one end in communication with a carbon dioxide source and another end in communication with the interior portion of the tank, delivers pressurized carbon dioxide from the carbon dioxide source to the interior portion of the tank.
- a water inlet having one end in communication with a plain water source, such as water from a public water line, and another end in communication with the interior portion of the tank, delivers water from the plain water source to the interior portion of the tank.
- plain water and carbon dioxide combine under pressure within the interior portion of the tank to form carbonated water.
- the newly formed carbonated water collects in the tank and exits through an outlet to a beverage dispenser system's dispensing valves.
- a beverage flavor syrup line having one end in communication with a syrup source and another end in communication with the dispensing valves, delivers beverage flavor syrup to the dispensing valves to ultimately form a desired beverage.
- beverage flavor syrup combines with either plain or carbonated water to form a drink or a carbonated drink, respectively.
- the cooling device is a cold plate with a cold plate housing.
- the carbon dioxide line is thus positioned along the cold plate housing to sufficiently cool the carbon dioxide within the carbon dioxide line.
- the cooling device includes a cooling chamber with cooling fluid disposed therein and a refrigeration unit in cooperative engagement with the cooling chamber for sufficiently cooling the cooling fluid.
- the carbon dioxide line is thus submerged within the cooling fluid to sufficiently cool the carbon dioxide within the carbon dioxide line.
- the carbon dioxide precooling system may further include a beverage dispenser containing dispensing valves for dispensing a desired drink therefrom, such as cola or punch.
- the carbon dioxide precooling system may provide a water line linked with a water source at one end and with the carbonator tank at another end such that water travels from the water source, across the water line, and to the carbonator tank.
- the carbon dioxide precooling system may provide a beverage flavor syrup line linked with a syrup source at an inlet and with the dispensing valves at an outlet whereby beverage flavor syrup travels from the syrup source, across the beverage flavor syrup line, and to the dispensing valves.
- the water line may be positioned in cooperative engagement with the cooling device such that the water within the water line is sufficiently cooled prior to entering the carbonator tank.
- the beverage flavor syrup line may be positioned in cooperative engagement with the cooling device such that the beverage flavor syrup within the beverage favor syrup line is sufficiently cooled prior to entering the dispensing valves.
- the carbon dioxide precooling system may include a carbonated water line linked with the carbonator tank at an inlet and with the dispensing valves at an outlet whereby carbonated water travels from the carbonator tank, across the carbonated water line, and to the dispensing valves.
- the carbonated water line may be positioned in cooperative engagement with the cooling device such that the carbonated water within carbonated water line is sufficiently cooled prior to entering the dispensing valves.
- a method for aiding in the formation of carbonated water includes linking a carbon dioxide line with a carbon dioxide source to receive a supply of carbon dioxide across the carbon dioxide line.
- the carbon dioxide line is linked with a carbonator for delivering carbon dioxide to the carbonator.
- a cooling device is provided in cooperative engagement with the carbon dioxide line to sufficiently cool the carbon dioxide within the carbon dioxide line prior to entering the carbonator, thereby aiding in the formation of carbonated water in the carbonator.
- Cooling carbon dioxide with a cooling device may comprise utilizing a cold plate whereby the carbon dioxide line is positioned along the cold plate to sufficiently cool the carbon dioxide within the carbon dioxide line.
- Cooling carbon dioxide with a cooling device may comprise submerging the carbon dioxide line in a cooling fluid to sufficiently cool the carbon dioxide within the carbon dioxide line.
- FIG. 1 is a schematic view illustrating a carbon dioxide precooling system as is preferred for cooling carbon dioxide prior to its introduction into a carbonator tank.
- FIG. 2 is a top elevation view illustrating a first embodiment of the present invention featuring a carbon dioxide line incorporated with a cold plate for cooling carbon dioxide prior to introduction into a carbonator tank.
- FIG. 3 is a cross-section taken along the lines a, a' of FIG. 2 illustrating the preferred positioning of the carbon dioxide line with respect to the cold plate.
- FIG. 4 is a exploded view illustrating a second embodiment of the present invention featuring a carbon dioxide line disposed in a cooling fluid bath for cooling carbon dioxide prior to introduction into a carbonator tank.
- a carbon dioxide precooling system 1 is linked at an inlet with a carbon dioxide source 2 and at an outlet with a carbonator tank 3, whereby carbon dioxide flows from the carbon dioxide source 2 through the carbon dioxide precooling system 1 to the carbonator tank 3.
- the carbon dioxide source is a standard, commercially available carbon dioxide tank where carbon dioxide is stored therein at ambient room temperature.
- the carbonator tank 3 may be configured in any shape necessary to meet the space requirements of a beverage dispensing system and, in this preferred embodiment, is constructed from any suitable material such as metal or hard plastic.
- Carbonator tank 3 includes a tank wall defining an interior portion wherein carbonated water is formed and collected.
- a carbon dioxide precooling system 1 ' disposed within a beverage dispenser 10, includes a carbon dioxide line 2' linked with a carbon dioxide source 2 at an inlet and with a carbonator 7 at an outlet. Carbon dioxide thus travels from carbon dioxide source 2 across carbon dioxide line 2' to carbonator 7.
- water is delivered from a plain water source 4, such as a public water line, to carbonator 7 via a water line 4' linked with the plain water source 4 at an inlet and with the carbonator 7 at an outlet.
- a plain water source 4 such as a public water line
- carbonator 7 is combined under pressure within a carbonator tank 3 of carbonator 7 to form carbonated water.
- beverage flavor syrup is delivered from a syrup source 5 to dispensing valves 8 via a beverage flavor syrup line 5' linked with the syrup source 5 at an inlet and with the dispensing valves 8 at an outlet. Therefore, when a carbonated drink is desired, carbonated water is delivered from the carbonator 7 across a carbonated water line 9 to a desired dispensing valve from dispensing valves 8. Beverage flavor syrup brought to dispensing valves 8 by beverage flavor syrup line 5' is thus combined, in dispensing valves 8, with carbonated water from carbonated water line 9 to form the desired carbonated drink. It should be added that, as those skilled in the art will recognize, pumps associated with delivering water across water line 4', beverage flavor syrup across beverage flavor syrup line 5', and carbonated water across carbonated water line 9 are not shown in FIG.s 2-3.
- the carbon dioxide precooling system 1 ' includes a cooling device for cooling carbon dioxide within carbon dioxide line 2'.
- the cooling device comprises a cold plate 6 that is secured to the beverage dispenser 10 using any suitable means.
- Cold plate 6 includes a cold plate housing 16 with an outer surface and an inner surface.
- Cold plate housing 16 is made from any suitable material such as aluminum or aluminum alloy.
- carbon dioxide line 2' is disposed within cold plate housing 16 so as to sufficiently cool the carbon dioxide flowing through the carbon dioxide line 2' as is preferred for the optimum formation of carbonated water.
- the water line 4' and the beverage flavor syrup line 5' are also disposed within the cold plate housing 16 for cooling the water and beverage flavor syrup flowing therein, respectively.
- FIG. 3 illustrates the preferred positioning within the cold plate housing 16 of the carbon dioxide line 2' as well as of the water line 4' and the beverage flavor syrup line 5'.
- the distance between the carbon dioxide line 2' and the cold plate housing 16 as well as the distance between the carbon dioxide line 2' and the water and the beverage flavor syrup lines 4', 5', respectively may be varied to optimally facilitate heat transfer to their respective fluids flowing therein.
- each line disposed within the cold plate housing 16 may be of any size, shape, and spatial configuration, such as a helical or a serpentine configuration, necessary to facilitate optimum heat transfer and, in this preferred embodiment, is constructed from any suitable material, such as metal or hard plastic.
- FIG 3 shows the carbon dioxide line 2', the water line 4', and the beverage flavor syrup line 5' arranged in five rows and two columns, those skilled in the art will recognize that any number of rows and columns which will facilitate maximum heat transfer to the respective fluids flowing within such lines may be utilized.
- the carbon dioxide line 2' and the cold plate 6, both of the carbon dioxide precooling system 1 ' sufficiently cool carbon dioxide delivered from the carbon dioxide source 2 prior to introducing the cooled carbon dioxide within the carbonator tank 3.
- ice is placed along the outer surface of the cold plate 6.
- the ice acts as a heat sink that absorbs heat from the carbon dioxide, water, and beverage flavor syrup flowing respectively through the carbon dioxide line 2', the water line 4', and the beverage flavor syrup line 5', each disposed within the cold plate 6. Heat thus travels from the lines, across the inner surface and the outer surface of the cold plate 6, respectively, to the ice, thereby cooling the fluids flowing through such lines.
- Cooled carbon dioxide and cooled water are delivered from the carbon dioxide line 2' and the water line 4' into the carbonator tank 3.
- the cooled water combines with the cooled carbon dioxide under pressure to form a favorably cooler carbonated water than if carbon dioxide were provided at ambient temperature, which is current industry practice, i.e. in the absence of the carbon dioxide precooling system 1 '.
- cooled carbonated water is delivered from carbonator 7 across carbonated water line 9 to a desired dispensing valve of dispensing valves 8.
- Beverage flavor syrup brought to dispensing valves 8 by beverage flavor syrup line 5' is thus combined, in dispensing valves 8, with carbonated water from carbonated water line 9 to form the desired carbonated drink.
- the favorably cooler carbonated water can be further cooled prior to entering dispensing valves 8 in that carbonated water line 9 may be disposed within cold plate 6.
- a carbon dioxide precooling system 1" disposed within a beverage dispenser 10 includes a carbon dioxide line 2' linked with the carbon dioxide source (not shown) at an inlet and with a carbonator 7 at an outlet. Carbon dioxide thus travels from the carbon dioxide source across the carbon dioxide line 2' to the carbonator 7. Water is delivered from a plain water source (not shown), such as a public water line, to carbonator 7 via a water line 4' linked with the plain water source at an inlet and with the carbonator 7 at in outlet. Water from water line 4' and carbon dioxide from carbon dioxide line 2' are thus combined under pressure within a carbonator tank 3 of carbonator 7 to form carbonated water.
- beverage flavor syrup is delivered from a syrup source (not shown) to dispensing valves 8 via a beverage flavor syrup line 5' linked with the syrup source at an inlet and with the dispensing valves 8 at an outlet. Therefore, when a carbonated drink is desired, carbonated water is delivered from the carbonator 7 across a carbonated water line 9 to a desired dispensing valve of dispensing valves 8 in the same manner as described above. It should be added that, as those skilled in the art will recognize, pumps associated with delivering water across water line 4', beverage flavor syrup across beverage flavor syrup line 5', and carbonated water across carbonated water line 9 are not shown in FIG. 4.
- the carbon dioxide precooling system 1" includes a cooling device for cooling carbon dioxide within carbon dioxide line 2'.
- the cooling device includes a cooling chamber 15 disposed within beverage dispenser 10.
- Cooling chamber 15 contains a cooling fluid that is typically water.
- the cooling device includes a refrigeration unit 13 in cooperative engagement with the cooling chamber 12.
- Refrigeration unit 13 includes a standard beverage dispenser refrigeration system which contains an evaporator coil 17 that extends from the refrigeration unit 13 into the cooling chamber 15 so that the evaporator coil 17 is submerged within the cooling fluid. As such, the cooling fluid freezes in a slab about the evaporator coil 17.
- the carbon dioxide line 2' in addition to the water line 4' and the product line 5' are submerged within the cooling fluid to cool the respective fluids flowing within the lines in accordance with forming a desired drink or carbonated drink.
- the refrigeration unit 13 establishes a circuitous path of convection of unfrozen cooling fluid about the slab of frozen cooling fluid to facilitate optimum heat exchange between the cooler cooling fluid and the warmer carbon dioxide, water, and beverage flavor syrup flowing within the carbon dioxide line 2', the water line 4', and the beverage flavor syrup line 5', respectively.
- each line disposed within the cooling chamber 15 may be of any size, shape, and spatial configuration, such as a helical or a serpentine configuration, necessary to facilitate optimum heat transfer and, in this preferred embodiment, are constructed from any suitable material, such as metal or hard plastic.
- FIG. 4 shows the carbon dioxide line 2'as a single wound line, the water line 4'as a single wound line, and the beverage flavor syrup line 5' collectively as a set of three single wound lines, those skilled in the art will recognize that any number of wound lines which will facilitate maximum heat transfer to the respective fluids flowing within such lines may be utilized.
- the carbon dioxide line 2' as well as the cooling chamber 15 and the refrigeration unit 13, all of the carbon dioxide precooling system 1", sufficiently cool carbon dioxide delivered from the carbon dioxide source prior to introducing the cooled carbon dioxide into the carbonator tank 3.
- unfrozen cooling fluid within cooling chamber 15 follows a continuous path of convection between the cooler frozen slab of cooling fluid and the warmer carbon dioxide line 2', water line 4', and beverage flavor syrup line 5.
- the slab of frozen cooling fluid acts as a heat sink and the unfrozen cooling fluid acts as a medium or "intermediary" for heat exchange, whereby the slab absorbs heat transferred by the unfrozen cooling fluid from the carbon dioxide as well as from the water, and beverage flavor syrup flowing through the respective carbon dioxide line 2', water line 4', and beverage flavor syrup line 5', each submerged in the unfrozen cooling fluid.
- cooled carbon dioxide and cooled water are delivered from the carbon dioxide line 2' and the water line 4' into the carbonator tank 3.
- the cooled water combines with the cooled carbon dioxide under pressure to form a favorably cooler carbonated water than if carbon dioxide were provided at ambient temperature, i.e. in the absence of the carbon dioxide precooling system 1".
- cooled carbonated water is delivered from carbonator 7 across carbonated water line 9 to a desired dispensing valve of dispensing valves 8.
- Beverage flavor syrup brought to dispensing valves 8 by beverage flavor syrup line 5' is thus combined in dispensing valves 8 with carbonated water from carbonated water line 9 to form the desired carbonated drink.
- the favorably cooler carbonated water can be further cooled prior to entering dispensing valves 8 in that carbonated water line 9 may be submerged with the cooling fluid of cooling chamber 15.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Geometry (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Devices For Dispensing Beverages (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0007602-3A BR0007602A (en) | 1999-01-19 | 2000-01-19 | Carbon dioxide pre-cooling system, and, process to assist in the formation of carbonated water by means of a carbon dioxide pre-cooling system |
AU27314/00A AU751500B2 (en) | 1999-01-19 | 2000-01-19 | A carbon dioxide precooling system for a carbonator |
EP00905667A EP1143812A4 (en) | 1999-01-19 | 2000-01-19 | A carbon dioxide precooling system for a carbonator |
JP2000593198A JP2002534256A (en) | 1999-01-19 | 2000-01-19 | Pre-cooling device for carbon dioxide for carbon dioxide saturator |
CA002359355A CA2359355C (en) | 1999-01-19 | 2000-01-19 | A carbon dioxide precooling system for a carbonator |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/232,796 US6178875B1 (en) | 1999-01-19 | 1999-01-19 | Carbon dioxide precooling system for a carbonator |
US09/232,796 | 1999-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000041578A1 true WO2000041578A1 (en) | 2000-07-20 |
Family
ID=22874623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/001297 WO2000041578A1 (en) | 1999-01-19 | 2000-01-19 | A carbon dioxide precooling system for a carbonator |
Country Status (8)
Country | Link |
---|---|
US (1) | US6178875B1 (en) |
EP (1) | EP1143812A4 (en) |
JP (1) | JP2002534256A (en) |
CN (1) | CN1336800A (en) |
AU (1) | AU751500B2 (en) |
BR (1) | BR0007602A (en) |
CA (1) | CA2359355C (en) |
WO (1) | WO2000041578A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008074497A (en) * | 2001-09-24 | 2008-04-03 | Lancer Partnership Ltd | Beverage dispensing device with cold carbonation |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010056486A2 (en) * | 2008-11-17 | 2010-05-20 | EcoloBlue, Inc. | Apparatus and methods for creating sparkling water from the atmosphere |
JP6068188B2 (en) * | 2013-02-25 | 2017-01-25 | 敏夫 宮下 | Carbonated spring generator |
GB2544053B (en) * | 2015-11-03 | 2021-07-21 | Welbilt Halesowen Ltd | A drinks dispensing system |
CN106322916B (en) * | 2016-10-11 | 2022-07-29 | 塔罗斯科技股份有限公司 | Double-cooling type draught beer machine |
NL2017940B1 (en) * | 2016-12-06 | 2018-06-19 | Apiqe Holdings Llc | Water dispensers for dispensing carbonized water |
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US4416194A (en) * | 1981-12-03 | 1983-11-22 | Fmc Corporation | Beverage pasteurizing system |
US5192513A (en) * | 1991-07-26 | 1993-03-09 | William C. Stumphauzer | High speed process and apparatus for carbonating water |
US5231851A (en) * | 1989-05-31 | 1993-08-03 | Bengt Adolfsson | Method and device for carbonating and cooling a liquid |
US5592867A (en) * | 1994-03-29 | 1997-01-14 | Guiness Brewing Worldwide Limited | Beverage dispensing system |
US5704276A (en) * | 1996-01-29 | 1998-01-06 | Shimadzu Corporation | System for processing liquid foodstuff or liquid medicine with a supercritical fluid of carbon dioxide |
Family Cites Families (11)
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US4921139A (en) * | 1984-10-22 | 1990-05-01 | The Coca-Cola Company | Refrigeration system for a beverage dispenser |
US4979647A (en) * | 1984-06-18 | 1990-12-25 | The Cornelius Company | Method and apparatus for cooling and dispensing beverage |
US4781310A (en) * | 1986-12-19 | 1988-11-01 | The Coca-Cola Company | Beverage dispenser |
GB2233960A (en) * | 1989-06-23 | 1991-01-23 | Isoworth Ltd | Carbonated drink dispenser |
US5140822A (en) * | 1991-02-08 | 1992-08-25 | The Coca-Cola Company | Method and apparatus for chilling and carbonating a liquid using liquid carbon dioxide |
US5249710A (en) * | 1992-07-02 | 1993-10-05 | Imi Cornelius Inc. | Beverage dispenser having cold plate with evaporative cooling |
US5368198A (en) * | 1992-08-26 | 1994-11-29 | Imi Cornelius Inc. | Beverage dispenser |
SE9203488L (en) * | 1992-11-20 | 1994-05-21 | Bakelit Konstr Ab | Methods and apparatus for carbonation and cooling of a liquid |
US5319947A (en) * | 1993-09-03 | 1994-06-14 | The Coca-Cola Company | Beverage dispenser |
US5499744A (en) * | 1994-05-03 | 1996-03-19 | Lancer Corporation | Low profile drink dispenser |
US5974825A (en) * | 1998-08-18 | 1999-11-02 | Lancer Partnership, Ltd. | Beverage dispenser with enhanced cooling efficiency |
-
1999
- 1999-01-19 US US09/232,796 patent/US6178875B1/en not_active Expired - Lifetime
-
2000
- 2000-01-19 BR BR0007602-3A patent/BR0007602A/en not_active IP Right Cessation
- 2000-01-19 WO PCT/US2000/001297 patent/WO2000041578A1/en not_active Application Discontinuation
- 2000-01-19 CN CN00802874A patent/CN1336800A/en active Pending
- 2000-01-19 EP EP00905667A patent/EP1143812A4/en not_active Withdrawn
- 2000-01-19 CA CA002359355A patent/CA2359355C/en not_active Expired - Fee Related
- 2000-01-19 AU AU27314/00A patent/AU751500B2/en not_active Ceased
- 2000-01-19 JP JP2000593198A patent/JP2002534256A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2008074497A (en) * | 2001-09-24 | 2008-04-03 | Lancer Partnership Ltd | Beverage dispensing device with cold carbonation |
Also Published As
Publication number | Publication date |
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AU2731400A (en) | 2000-08-01 |
CN1336800A (en) | 2002-02-20 |
CA2359355C (en) | 2004-04-13 |
CA2359355A1 (en) | 2000-07-20 |
AU751500B2 (en) | 2002-08-15 |
BR0007602A (en) | 2001-10-30 |
EP1143812A1 (en) | 2001-10-17 |
EP1143812A4 (en) | 2004-12-22 |
US6178875B1 (en) | 2001-01-30 |
JP2002534256A (en) | 2002-10-15 |
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