US20140328986A1 - Method for manufacturing a confectionery product - Google Patents
Method for manufacturing a confectionery product Download PDFInfo
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- US20140328986A1 US20140328986A1 US14/131,194 US201214131194A US2014328986A1 US 20140328986 A1 US20140328986 A1 US 20140328986A1 US 201214131194 A US201214131194 A US 201214131194A US 2014328986 A1 US2014328986 A1 US 2014328986A1
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- confectionery mass
- primary package
- mass
- confectionery
- liquid
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G1/00—Cocoa; Cocoa products, e.g. chocolate; Substitutes therefor
- A23G1/0003—Processes of manufacture not relating to composition or compounding ingredients
- A23G1/005—Moulding, shaping, cutting, or dispensing chocolate
- A23G1/0053—Processes of shaping not covered elsewhere
- A23G1/0063—Processes in which the material is shaped at least partially in a mould, in the hollows of a surface, a drum, an endless band of by drop-by-drop casting or dispensing of the material on a surface, e.g. injection moulding, transfer moulding
- A23G1/0066—Processes for laying down material in moulds or drop-by-drop on a surface, optionally with the associated heating, cooling, portioning, cutting cast-tail, anti-drip processes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2455—Query execution
- G06F16/24553—Query execution of query operations
- G06F16/24561—Intermediate data storage techniques for performance improvement
Definitions
- the present invention relates to a method for manufacturing a confectionery product, more particularly a method in which a confectionery mass is solidified so as to produce a confectionery product.
- Confections formed from a liquid mass are usually required to be cooled in order to solidify the mass prior to packaging.
- a moulded or enrobed confection having an outer chocolate layer is cooled so that the chocolate solidifies and the confection can be handled and packaged.
- Cooling of chocolate must be controlled so that the fat in the chocolate crystallises in the correct form (usually Form V). If the temperature is too low, “fat blooming” (formation of large fat crystals on the surface of the confection) may occur and the confection might not be capable of being easily removed from a mould due to sub-optimal crystallisation. Low temperatures may also cause water vapour in the air to condense onto the confection and cause “sugar blooming” due to dissolution and re-crystallisation of sugar on the surface of the confection.
- a confection is typically cooled by passing it through a tunnel which is divided into zones having different temperatures, the different temperatures being attained using a series of cooling units. Initial cooling is usually mild, particularly if the confection is enrobed with chocolate. The confection is then passed through the zone having the lowest temperature (e.g. about 13° C.) before being warmed slightly prior to exiting the cooler to prevent condensation forming on the confection. It is also necessary to carefully control moisture levels inside the cooler to prevent condensation forming on the confection.
- Initial cooling is usually mild, particularly if the confection is enrobed with chocolate.
- the confection is then passed through the zone having the lowest temperature (e.g. about 13° C.) before being warmed slightly prior to exiting the cooler to prevent condensation forming on the confection. It is also necessary to carefully control moisture levels inside the cooler to prevent condensation forming on the confection.
- the time required to solidify chocolate depends on its composition and quantity. However, it normally takes between 10 and 20 minutes, possibly up to 90 minutes, to obtain a confection having a satisfactory quality using a conventional cooler as described above. As well as this time burden, coolers are expensive in terms of initial investment and maintenance, and coolers occupy a significant amount of floor space. Moreover, it is still necessary to package confections following cooling as well as remove the confections from any mould before packaging.
- a further disadvantage of conventional confectionery coolers is that it is difficult to control the cooling process when there is a stoppage in the production line (i.e. movement of the confections through the cooler is halted).
- GB-A-2 405 827 discloses a method for producing moulded confections using a cooler along the lines described above.
- Chocolate shells, fillings and chocolate bases are sequentially solidified by repeatedly passing the mould through a cooling tunnel at a temperature of 10-12° C. for at least 10 minutes (at least 15 minutes in the case of the shells).
- This method allows the confectionery mass to be solidified more rapidly than using a conventional cooler without deterioration in product quality (i.e. without fat- and sugar-blooming) and without the investment, operation and maintenance costs associated with a cooler. Cooling can be easily controlled by adjusting the temperature of the liquid and the immersion period.
- the above method is also advantageous in that the confectionery mass is solidified whilst being sealed within a primary package. This not only avoids the need to apply such packaging after cooling, but also prevents contamination of the confectionery mass and avoids sugar blooming caused by condensation.
- FIGS. 1-3 Flow diagrams illustrating particular methods according to the present invention.
- the confectionery product is not particularly limited; the confectionery product can, for instance, be a block or tablet (with or without breakable portions), a thin sheet or slice, an individual bite-sized portion or a bar.
- the confectionery mass deposited into the primary package is unsolidified. This means that the confectionery mass is not fully solidified.
- the mass can, however, be partially solidified and/or be mixed with solid components (e.g. solid chocolate or nut pieces).
- the confectionery mass is free-flowing under gravity so that it can be easily shaped in the primary package.
- the confectionery (i.e. sugar- or sugar substitute-containing) mass can be fat-based, examples of which include chocolate, caramel, toffee and confectionery emulsions.
- the confectionery mass comprises, or consists of, tempered, chocolate, meaning that the chocolate has undergone controlled heating and cooling so chat it contains predominantly Type V fat crystals. Tempering processes are well known. Tempered chocolate provides optimal taste, texture, appearance and “snap”.
- the primary package within which the unsolidified confectionery mass is sealed serves to contain and protect the confectionery mass during immersion in the liquid (hereinafter occasionally referred to as the “cooling liquid”). It is therefore required that the primary package is impervious to the confectionery mass and the liquid under the conditions of immersion in the liquid, i.e. confectionery mass should nor leak through the primary package and the liquid should not pass through the package. Use of a primary package which is pervious to the liquid under the immersion conditions can lead to contamination of the confectionery mass. Thus should be prevented from both a consumer perception and safety point of view.
- the primary package should enable heat conduction to some extent so that the confectionery mass solidifies whilst immersed in the liquid. This may depend on the thickness of the package and the thickness of the confectionery mass.
- the primary package suitably has a thermal conductivity of at least 0.1 W/(m.K).
- the primary package may be formed from a polymeric material (i.e. a polymer-containing material) so that the package can be produced without difficulty and the package is impervious to the confectionery mass and the liquid.
- the primary package comprises at least one of polyvinyl chloride (PVC), polyethylene teraphthalate, polypropylene, polyamide, polyethylene and copolymers thereof.
- the primary package comprises, or consists essentially of, polypropylene.
- the primary package comprises a mould portion which causes the confectionery mass to solidify in a predetermined shape. This means that a portion of the primary package has the predetermined shape and does not lose this shape when the package is immersed in the cooling liquid.
- the package may, for instance, contain a concave portion into which confectionery mass is deposited.
- the mould portion can comprise a plurality of cavities which are semi-filled or completely filled by the confectionery mass. The cavities may be embossed or engraved in order to form a decorative element on the solidified confectionery mass.
- a primary package comprising a mould portion is advantageous in that it avoids the need for de-moulding following solidification of the confectionery mass, thereby avoiding product breakages which commonly occur during de-moulding.
- FIG. 1 A method which utilises a primary package having a moulded portion according to the embodiment described above is illustrated in FIG. 1 .
- a mould ( 1 ) comprising a plurality of cavities (two are visible in FIG. 1 , but more cavities may be present) is employed as the principal component of the primary package.
- the primary package may have no predetermined shape.
- the package may be formed from a flexible material (e.g. a polymeric material) which takes on the shape of at least part of the unsolidified confectionery mass.
- the mass sealed in the primary package can have a viscosity of ⁇ 6 Pa ⁇ s at 40° C. and a shear rate of 5 s ⁇ 1 .
- the primary package may comprise a flexible film of material comprising a single layer or a plurality of layers connected together by lamination or the like.
- the confectionery mass can be shaped inside the primary package by vibrating the package. Vibration can be used to spread the mass out so that it forms a thin layer which is rapidly solidified when immersed in the liquid.
- FIG. 2 A method in which the primary package has no predetermined shape is illustrated in FIG. 2 .
- a flexible, open package ( 5 ) is (partially) filled with an unsolidified confectionery mass ( 2 ).
- the package is laid horizontally so that the confectionery mass can spread out and the package takes on the shape of the mass. This may be promoted by vibrating the package.
- the unsolidified confectionery mass typically has a temperature of 26-31° C. when sealed inside the primary package, Accordingly, the mass may have a viscosity of ⁇ 10 Pa ⁇ s at 28° C. and 5 s ⁇ 1 .
- the primary package should not be so thick that it does not conduct heat at a sufficient rate, as is the case for conventional moulds.
- An overly thick primary package is also undesirable in terms of cost, environmental impact and the weight of the confectionery product as sold when the primary package is retained.
- the primary package may have a maximum wall thickness of 2.5 mm, 1.5 mm, 0.5 mm, 0.1 mm, 0.05 mm or 0.03 mm. The latter four values are particularly appropriate when the primary package has no predetermined shape so it is sufficiently flexible and allows rapid heat conduction.
- the unsolidified confectionery material is sealed inside the primary package.
- “sealed” means that the confectionery mass is contained within the primary package such that the mass does not leak out of the package and the cooling liquid does not pass into the package during solidification.
- the primary package is sealed using ultrasound (i.e. by ultrasonic sealing). This involves applying high-frequency ultrasonic acoustic vibrations to the package in order to seal the open parts of the package without heating it. Heating of the package risks damaging the confectionery mass.
- the primary package may consist of a plurality of parts which are sealed together once the confectionery mass has been deposited.
- a second package portion may be laid over the open mould portion once the confectionery mass has been deposited into the mould portion, and the mould portion and the second portion are then sealed together.
- the second portion can be a single- or multi-layered film. Particular components of the layer(s) are as described above for the primary package as a whole. The second portion does not, however, have to have the same composition as the mould portion.
- FIG. 1 illustrates a method employing a primary package having a plurality of parts.
- An unsolidified confectionery mass ( 2 ) is sealed inside a primary package consisting of a mould portion ( 1 ) and a single-layered film ( 3 ).
- the primary package is flexible and a seal is formed between two ends of the package once the confectionery mass has been deposited into the package, thereby enclosing the mass inside the package. This is illustrated in FIG. 2 .
- a seal ( 6 ) is formed between the open ends of the flexible package ( 5 ).
- the primary package containing the mass is immersed in a liquid having a temperature below the solidification temperature of the mass.
- the liquid is not particularly limited, provided that it can be maintained at a temperature below the solidification temperature of the confectionery mass and the liquid does not pass through the primary package.
- the liquid can be water.
- the primary package containing the unsolidified confectionery mass is immersed in the liquid to such an extent that the mass solidifies. This generally involves submerging the confectionery mass beneath the surface of the liquid so that the mass solidifies rapidly and evenly. It is not, however, necessary for the entire primary package to be submerged.
- the temperature of the liquid should be lower than the solidification temperature of the confectionery mass, i.e. below the temperature at which the confectionery mass in full liquid form begins to solidify.
- the liquid can have a temperature of no more than 20° C., 18° C. or 16° C., and at least 1° C., 2° C., 3° C., 4° C., 5° C. or 10° C. More particularly, the temperature of the liquid may be in the range of 5-16° C. or 10-15° C. In the case that the confectionery mass is chocolate, a temperature within these ranges solidifies the chocolate rapidly and produces a stable crystal structure.
- the immersion period is dependent on the composition and mass of the confectionery mass as well as the distribution of the mass in the primary package and the temperature of the cooling liquid.
- the primary package is immersed in the liquid for no longer than 5 minutes, more particularly no longer than 2 minutes, in order to solidify the confectionery mass.
- Such rapid solidification increases the output of the method compared to methods using a conventional cooler.
- the minimum immersion period necessary for solidification is generally 30 seconds, 45 seconds or 1 minute. These values can be freely combined with the aforementioned maximum durations.
- the confectionery mass is completely solidified when it is immersed in the cooling liquid. However, substantial solidification is advantageous in terms of avoiding the need to further cool the mass after immersion. In one embodiment, the confectionery mass is completely solidified during immersion in the cooling liquid.
- the confectionery mass can be retained in the primary package after solidification so that the solidified mass remains protected and is ready for shipping as it is or for further packaging (secondary packaging).
- second packaging a secondary package is formed around the solidified confectionery mass sealed inside the primary package. Examples of the secondary package include paper and cardboard boxes and sleeves, and foil wrappers.
- FIG. 3 illustrates a particular method according to the present invention.
- unsolidified tempered chocolate is first deposited into a primary package comprising a mould portion.
- the package is sealed (e.g. by ultrasonically welding a polymer film over the mould portion) and subsequently immersed in a liquid having a temperature below the solidification temperature of the chocolate (e.g. 5-16° C.).
- a liquid having a temperature below the solidification temperature of the chocolate e.g. 5-16° C.
- the present invention is illustrated by the following Examples.
- the pouches containing the unsolidified chocolate were fully immersed in a water bath.
- the water had a temperature of 5° C. and was gently circulated.
- the temperature of the chocolate in each of the pouches was monitored using a Testo 735 temperature probe until the temperature of the solidified chocolate reached the temperature of the water or the cooling rate reached zero. It was found that the chocolate took 32 seconds to reach a temperature of 20° C. and an average of 4.2 minutes to reach 5° C. The maximum cooling rate was 28° C./minute.
- the solidified chocolate was stored inside the sealed pouches for 3 months at 16° C. None of the samples displayed a change in appearance over this period (i.e. no fat- or sugar-blooming occurred), despite the low temperatures of the cooling liquids.
- the crystallisation properties of the chocolate of Examples 1 and 5 were compared by subjecting the chocolate to differential scanning calorimetry (DSC). This revealed no significant difference between the chocolate as regards melting temperature. However, the average enthalpy of melting of the chocolate solidified in a water bath at 5° C. was lower than that solidified at 14° C.: 32.05 J/g versus 33.99 J/g. This indicates that the lower cooling rate provided a more stable crystalline structure.
- the sealed mould containing the unsolidified chocolate was submerged in a water bath having a temperature of 5° C. for 116 seconds in order to solidify the chocolate.
- the chocolate was stored for 3 weeks inside the sealed mould, it was found that the appearance of the chocolate was unchanged over this period, i.e. no fat- or sugar-blooming occurred.
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Abstract
The present invention provides method for producing a confectionery product comprising the steps of: (i) sealing an unsolidified confectionery mass inside a primary package which is in direct contact with the confectionery mass; and (ii) immersing the primary package containing the unsolidified confectionery mass into a liquid having a temperature below the solidification temperature of the confectionery mass so as to solidify the confectionery mass; wherein the primary package is impervious to both the confectionery mass and the liquid.
Description
- The present invention relates to a method for manufacturing a confectionery product, more particularly a method in which a confectionery mass is solidified so as to produce a confectionery product.
- Confections formed from a liquid mass are usually required to be cooled in order to solidify the mass prior to packaging. For instance, a moulded or enrobed confection having an outer chocolate layer is cooled so that the chocolate solidifies and the confection can be handled and packaged. Cooling of chocolate must be controlled so that the fat in the chocolate crystallises in the correct form (usually Form V). If the temperature is too low, “fat blooming” (formation of large fat crystals on the surface of the confection) may occur and the confection might not be capable of being easily removed from a mould due to sub-optimal crystallisation. Low temperatures may also cause water vapour in the air to condense onto the confection and cause “sugar blooming” due to dissolution and re-crystallisation of sugar on the surface of the confection.
- A confection is typically cooled by passing it through a tunnel which is divided into zones having different temperatures, the different temperatures being attained using a series of cooling units. Initial cooling is usually mild, particularly if the confection is enrobed with chocolate. The confection is then passed through the zone having the lowest temperature (e.g. about 13° C.) before being warmed slightly prior to exiting the cooler to prevent condensation forming on the confection. It is also necessary to carefully control moisture levels inside the cooler to prevent condensation forming on the confection.
- The time required to solidify chocolate depends on its composition and quantity. However, it normally takes between 10 and 20 minutes, possibly up to 90 minutes, to obtain a confection having a satisfactory quality using a conventional cooler as described above. As well as this time burden, coolers are expensive in terms of initial investment and maintenance, and coolers occupy a significant amount of floor space. Moreover, it is still necessary to package confections following cooling as well as remove the confections from any mould before packaging.
- A further disadvantage of conventional confectionery coolers is that it is difficult to control the cooling process when there is a stoppage in the production line (i.e. movement of the confections through the cooler is halted).
- GB-A-2 405 827 discloses a method for producing moulded confections using a cooler along the lines described above. Chocolate shells, fillings and chocolate bases are sequentially solidified by repeatedly passing the mould through a cooling tunnel at a temperature of 10-12° C. for at least 10 minutes (at least 15 minutes in the case of the shells).
- It is an object of the present invention to provide an improved method for producing a solidified confectionery product.
- A first embodiment of the present invention is a method for producing a confectionery product comprising the steps of:
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- (i) sealing an unsolidified confectionery mass inside a primary package which is in direct contact with the confectionery mass; and
- (ii) immersing the primary package containing the unsolidified confectionery mass into a liquid having a temperature below the solidification temperature of the confectionery mass so as to solidify the confectionery mass;
- wherein the primary package is impervious to both the confectionery mass and the liquid.
- This method allows the confectionery mass to be solidified more rapidly than using a conventional cooler without deterioration in product quality (i.e. without fat- and sugar-blooming) and without the investment, operation and maintenance costs associated with a cooler. Cooling can be easily controlled by adjusting the temperature of the liquid and the immersion period.
- The above method is also advantageous in that the confectionery mass is solidified whilst being sealed within a primary package. This not only avoids the need to apply such packaging after cooling, but also prevents contamination of the confectionery mass and avoids sugar blooming caused by condensation.
-
FIGS. 1-3 : Flow diagrams illustrating particular methods according to the present invention. - The method of the present invention is described in detail below.
- The confectionery product is not particularly limited; the confectionery product can, for instance, be a block or tablet (with or without breakable portions), a thin sheet or slice, an individual bite-sized portion or a bar.
- The confectionery mass deposited into the primary package is unsolidified. This means that the confectionery mass is not fully solidified. The mass can, however, be partially solidified and/or be mixed with solid components (e.g. solid chocolate or nut pieces). Preferably, the confectionery mass is free-flowing under gravity so that it can be easily shaped in the primary package.
- The confectionery (i.e. sugar- or sugar substitute-containing) mass can be fat-based, examples of which include chocolate, caramel, toffee and confectionery emulsions. In a particular embodiment, the confectionery mass comprises, or consists of, tempered, chocolate, meaning that the chocolate has undergone controlled heating and cooling so chat it contains predominantly Type V fat crystals. Tempering processes are well known. Tempered chocolate provides optimal taste, texture, appearance and “snap”.
- The primary package within which the unsolidified confectionery mass is sealed serves to contain and protect the confectionery mass during immersion in the liquid (hereinafter occasionally referred to as the “cooling liquid”). It is therefore required that the primary package is impervious to the confectionery mass and the liquid under the conditions of immersion in the liquid, i.e. confectionery mass should nor leak through the primary package and the liquid should not pass through the package. Use of a primary package which is pervious to the liquid under the immersion conditions can lead to contamination of the confectionery mass. Thus should be prevented from both a consumer perception and safety point of view.
- As well as being impervious to the confectionery mass and the cooling liquid, the primary package should enable heat conduction to some extent so that the confectionery mass solidifies whilst immersed in the liquid. This may depend on the thickness of the package and the thickness of the confectionery mass. The primary package suitably has a thermal conductivity of at least 0.1 W/(m.K).
- The primary package may be formed from a polymeric material (i.e. a polymer-containing material) so that the package can be produced without difficulty and the package is impervious to the confectionery mass and the liquid. In one embodiment, the primary package comprises at least one of polyvinyl chloride (PVC), polyethylene teraphthalate, polypropylene, polyamide, polyethylene and copolymers thereof. In a more specific embodiment, the primary package comprises, or consists essentially of, polypropylene.
- In one embodiment, the primary package comprises a mould portion which causes the confectionery mass to solidify in a predetermined shape. This means that a portion of the primary package has the predetermined shape and does not lose this shape when the package is immersed in the cooling liquid. The package may, for instance, contain a concave portion into which confectionery mass is deposited. The mould portion can comprise a plurality of cavities which are semi-filled or completely filled by the confectionery mass. The cavities may be embossed or engraved in order to form a decorative element on the solidified confectionery mass.
- The use of a primary package comprising a mould portion is advantageous in that it avoids the need for de-moulding following solidification of the confectionery mass, thereby avoiding product breakages which commonly occur during de-moulding.
- A method which utilises a primary package having a moulded portion according to the embodiment described above is illustrated in
FIG. 1 . In this method, a mould (1) comprising a plurality of cavities (two are visible inFIG. 1 , but more cavities may be present) is employed as the principal component of the primary package. - In an alternative embodiment, the primary package may have no predetermined shape. In particular, the package may be formed from a flexible material (e.g. a polymeric material) which takes on the shape of at least part of the unsolidified confectionery mass. For this, the mass sealed in the primary package can have a viscosity of <6 Pa·s at 40° C. and a shear rate of 5 s−1. The primary package may comprise a flexible film of material comprising a single layer or a plurality of layers connected together by lamination or the like. The confectionery mass can be shaped inside the primary package by vibrating the package. Vibration can be used to spread the mass out so that it forms a thin layer which is rapidly solidified when immersed in the liquid.
- A method in which the primary package has no predetermined shape is illustrated in
FIG. 2 . In this method, a flexible, open package (5) is (partially) filled with an unsolidified confectionery mass (2). Following sealing, the package is laid horizontally so that the confectionery mass can spread out and the package takes on the shape of the mass. This may be promoted by vibrating the package. - The unsolidified confectionery mass typically has a temperature of 26-31° C. when sealed inside the primary package, Accordingly, the mass may have a viscosity of <10 Pa·s at 28° C. and 5 s−1.
- The primary package should not be so thick that it does not conduct heat at a sufficient rate, as is the case for conventional moulds. An overly thick primary package is also undesirable in terms of cost, environmental impact and the weight of the confectionery product as sold when the primary package is retained. With this in mind, the primary package may have a maximum wall thickness of 2.5 mm, 1.5 mm, 0.5 mm, 0.1 mm, 0.05 mm or 0.03 mm. The latter four values are particularly appropriate when the primary package has no predetermined shape so it is sufficiently flexible and allows rapid heat conduction.
- The unsolidified confectionery material is sealed inside the primary package. In the context of the present invention, “sealed” means that the confectionery mass is contained within the primary package such that the mass does not leak out of the package and the cooling liquid does not pass into the package during solidification. In one embodiment, the primary package is sealed using ultrasound (i.e. by ultrasonic sealing). This involves applying high-frequency ultrasonic acoustic vibrations to the package in order to seal the open parts of the package without heating it. Heating of the package risks damaging the confectionery mass.
- The primary package may consist of a plurality of parts which are sealed together once the confectionery mass has been deposited. For instance, in the case that the primary package comprises a mould portion, a second package portion may be laid over the open mould portion once the confectionery mass has been deposited into the mould portion, and the mould portion and the second portion are then sealed together. The second portion can be a single- or multi-layered film. Particular components of the layer(s) are as described above for the primary package as a whole. The second portion does not, however, have to have the same composition as the mould portion.
-
FIG. 1 illustrates a method employing a primary package having a plurality of parts. An unsolidified confectionery mass (2) is sealed inside a primary package consisting of a mould portion (1) and a single-layered film (3). - In an alternative embodiment, the primary package is flexible and a seal is formed between two ends of the package once the confectionery mass has been deposited into the package, thereby enclosing the mass inside the package. This is illustrated in
FIG. 2 . In the method depicted inFIG. 2 , a seal (6) is formed between the open ends of the flexible package (5). - In order to solidify the confectionery mass, the primary package containing the mass is immersed in a liquid having a temperature below the solidification temperature of the mass. The liquid is not particularly limited, provided that it can be maintained at a temperature below the solidification temperature of the confectionery mass and the liquid does not pass through the primary package. For convenience, the liquid can be water.
- The primary package containing the unsolidified confectionery mass is immersed in the liquid to such an extent that the mass solidifies. This generally involves submerging the confectionery mass beneath the surface of the liquid so that the mass solidifies rapidly and evenly. It is not, however, necessary for the entire primary package to be submerged.
- The temperature of the liquid should be lower than the solidification temperature of the confectionery mass, i.e. below the temperature at which the confectionery mass in full liquid form begins to solidify. In order to solidify the confectionery mass sufficiently quickly without reducing the quality of the solidified mass, the liquid can have a temperature of no more than 20° C., 18° C. or 16° C., and at least 1° C., 2° C., 3° C., 4° C., 5° C. or 10° C. More particularly, the temperature of the liquid may be in the range of 5-16° C. or 10-15° C. In the case that the confectionery mass is chocolate, a temperature within these ranges solidifies the chocolate rapidly and produces a stable crystal structure.
- The immersion period is dependent on the composition and mass of the confectionery mass as well as the distribution of the mass in the primary package and the temperature of the cooling liquid. In general, the primary package is immersed in the liquid for no longer than 5 minutes, more particularly no longer than 2 minutes, in order to solidify the confectionery mass. Such rapid solidification increases the output of the method compared to methods using a conventional cooler. The minimum immersion period necessary for solidification is generally 30 seconds, 45 seconds or 1 minute. These values can be freely combined with the aforementioned maximum durations.
- It is not necessary that the confectionery mass is completely solidified when it is immersed in the cooling liquid. However, substantial solidification is advantageous in terms of avoiding the need to further cool the mass after immersion. In one embodiment, the confectionery mass is completely solidified during immersion in the cooling liquid.
- The confectionery mass can be retained in the primary package after solidification so that the solidified mass remains protected and is ready for shipping as it is or for further packaging (secondary packaging). In one embodiment, a secondary package is formed around the solidified confectionery mass sealed inside the primary package. Examples of the secondary package include paper and cardboard boxes and sleeves, and foil wrappers.
-
FIG. 3 illustrates a particular method according to the present invention. In this method, unsolidified tempered chocolate is first deposited into a primary package comprising a mould portion. The package is sealed (e.g. by ultrasonically welding a polymer film over the mould portion) and subsequently immersed in a liquid having a temperature below the solidification temperature of the chocolate (e.g. 5-16° C.). Once the chocolate is substantially or fully solidified, the package is removed from the liquid and a secondary package is formed around the primary package so that the product is ready to be shipped. - The present invention is illustrated by the following Examples.
- 25 g of unsolidified tempered Milka® milk chocolate (manufactured by Kraft Foods) at a temperature of 26.7-27.3° C. was deposited into three flexible pouches in turn. The pouches were formed from polypropylene, had a thickness of 27 μm and measured 100×90 mm. The pouches were heat sealed at 150° C. using a Freya sealing machine and placed on a vibration table (vertical frequency=100 Hz, horizontal frequency=100 Hz, amplitude=3 mm) for 30 seconds to distribute the chocolate evenly inside the pouches. The thickness of the chocolate layers in the pouches following vibration was between 2 mm and 4 mm.
- The pouches containing the unsolidified chocolate were fully immersed in a water bath. The water had a temperature of 5° C. and was gently circulated.
- The temperature of the chocolate in each of the pouches was monitored using a Testo 735 temperature probe until the temperature of the solidified chocolate reached the temperature of the water or the cooling rate reached zero. It was found that the chocolate took 32 seconds to reach a temperature of 20° C. and an average of 4.2 minutes to reach 5° C. The maximum cooling rate was 28° C./minute.
- Chocolate was solidified in the manner described in Example 1, except that the temperature of the water bath was altered, as shown in Table 1 below.
-
TABLE 1 Average Average Average time Average Water initial time to to reach maximum temp. temp. reach water temp. cooling rate Example (° C.) (° C.) 20° C. (s) (min) (° C./min) 1 5 27.5 32 4.2 28 2 8 27.8 32 3.5 21 3 10 27.4 34 2.3 22 4 12 27.5 36 2.3 22 5 14 27.6 35 1.8 20 - The solidified chocolate was stored inside the sealed pouches for 3 months at 16° C. None of the samples displayed a change in appearance over this period (i.e. no fat- or sugar-blooming occurred), despite the low temperatures of the cooling liquids.
- The crystallisation properties of the chocolate of Examples 1 and 5 were compared by subjecting the chocolate to differential scanning calorimetry (DSC). This revealed no significant difference between the chocolate as regards melting temperature. However, the average enthalpy of melting of the chocolate solidified in a water bath at 5° C. was lower than that solidified at 14° C.: 32.05 J/g versus 33.99 J/g. This indicates that the lower cooling rate provided a more stable crystalline structure.
- 25 g of unsolidified tempered Milka® milk chocolate (manufactured by Kraft Foods) at a temperature of 27.5° C. was deposited into an open tablet-form PVC mould measuring 40×25×10 mm and having a wall thickness of 2.5 mm. The mould contained 24 sub-cavities arranged in 3 rows and 8 columns at its base. The depth of the mould was 10 mm.
- The mould was vibrated (vertical frequency=100 Hz, horizontal frequency=100 Hz, amplitude=3 mm) for 30 seconds to smooth the surface of the chocolate. Subsequently, the open top of the mould was heat sealed at 150° C. using a cast polypropylene film having a thickness of 27 μm.
- The sealed mould containing the unsolidified chocolate was submerged in a water bath having a temperature of 5° C. for 116 seconds in order to solidify the chocolate.
- The chocolate was stored for 3 weeks inside the sealed mould, it was found that the appearance of the chocolate was unchanged over this period, i.e. no fat- or sugar-blooming occurred.
Claims (15)
1. A method for producing a confectionery product comprising the steps of:
(i) sealing an unsolidified confectionery mass inside a primary package which is in direct contact with the confectionery mass; and
(ii) immersing the primary package containing the unsolidified confectionery mass into a liquid having a temperature below the solidification temperature of the confectionery mass so as to solidify the confectionery mass;
wherein the primary package is impervious to both the confectionery mass and the liquid.
2. The method according to claim 1 , wherein the confectionery mass comprises tempered chocolate.
3. The method according to claim 1 , wherein the primary package comprises polymer.
4. The method according to claim 3 , wherein the primary package comprises at least one polymer from the group consisting of polyvinyl chloride, polyethylene teraphthalate and polypropylene.
5. The method according to claim 1 , wherein the primary package is sealed in step (i) by ultrasonic sealing or heat sealing.
6. The method according to claim 1 , wherein the primary package comprises a mould portion which causes confectionery mass therein to solidify in a predetermined shape in step (ii).
7. The method according to claim 6 , wherein the mould portion comprises a plurality of cavities which contain the confectionery mass in steps (i) and (ii).
8. The method according to claim 1 , wherein the primary package has no predetermined shape and is capable of conforming to the shape of at least part of the unsolidified confectionery mass.
9. The method according to claim 8 , wherein the confectionery mass sealed inside the primary package is vibrated so as to shape the mass.
10. The method according to claim 1 , wherein the unsolidified confectionery mass sealed in the primary package is formed into a predetermined shape and immersed in the liquid in the predetermined shape.
11. The method according to claim 1 , wherein the primary package has a maximum wall thickness of 0.5 mm.
12. The method according to claim 1 , wherein the temperature of the liquid in step (ii) is 5-16° C.
13. The method according to claim 12 , wherein the temperature of the liquid is 10-15° C.
14. The method according to claim 1 , wherein the primary package containing the confectionery mass is immersed in the liquid for no more than 2 minutes in step (ii).
15. The method according to claim 1 , further comprising an additional step of forming a secondary package around the primary package containing the solidified confectionery mass.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9808026B2 (en) | 2011-07-06 | 2017-11-07 | Kraft Foods R&D, Inc. | Method for manufacturing a confectionery shell |
US10123550B2 (en) | 2011-07-06 | 2018-11-13 | Kraft Foods R&D, Inc. | Method for manufacturing confectionery shells |
US10178870B2 (en) | 2011-07-06 | 2019-01-15 | Kraft Foods R&D, Inc. | Method for manufacturing an aerated confectionery shell |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8527546B2 (en) | 2010-11-25 | 2013-09-03 | International Business Machines Corporation | Generating a checkpoint image for use with an in-memory database |
US9155320B2 (en) | 2011-07-06 | 2015-10-13 | International Business Machines Corporation | Prefix-based leaf node storage for database system |
EP2682878A1 (en) * | 2012-07-04 | 2014-01-08 | Software AG | Method of processing relational queries in a database system and corresponding database system |
JP6187478B2 (en) * | 2013-01-11 | 2017-08-30 | 日本電気株式会社 | Index key generation device, index key generation method, and search method |
US9477557B2 (en) | 2013-03-28 | 2016-10-25 | Microsoft Technology Licensing, Llc | Transaction processing using torn write detection |
GB2515501A (en) | 2013-06-25 | 2014-12-31 | Ibm | Replication for on-line hot-standby database |
US10909113B2 (en) | 2013-07-31 | 2021-02-02 | Sap Se | Global dictionary for database management systems |
US9558229B2 (en) * | 2013-11-26 | 2017-01-31 | Sap Se | Transaction private log buffering for high performance of transaction processing |
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WO2016067471A1 (en) * | 2014-10-31 | 2016-05-06 | 株式会社東芝 | Communication control apparatus, communication control method, and program |
US11636408B2 (en) | 2015-01-22 | 2023-04-25 | Visier Solutions, Inc. | Techniques for manipulating and rearranging presentation of workforce data in accordance with different data-prediction scenarios available within a graphical user interface (GUI) of a computer system, and an apparatus and hardware memory implementing the techniques |
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US10002055B2 (en) * | 2016-04-29 | 2018-06-19 | Netapp, Inc. | Efficient repair of B+ tree databases with variable-length records |
US10114559B2 (en) * | 2016-08-12 | 2018-10-30 | International Business Machines Corporation | Generating node access information for a transaction accessing nodes of a data set index |
US10210212B2 (en) * | 2017-06-15 | 2019-02-19 | Sap Se | Dynamic layout management for robotics warehouse system |
US11030714B2 (en) * | 2018-01-27 | 2021-06-08 | Microsoft Technology Licensing, Llc. | Wide key hash table for a graphics processing unit |
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US11403258B2 (en) * | 2020-08-04 | 2022-08-02 | EMC IP Holding Company LLC | Generating hexadecimal trees to compare file sets |
US11636221B2 (en) | 2020-08-04 | 2023-04-25 | EMC IP Holding Company LLC | Mechanism for multi-factor authentication based on data |
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CN114064662B (en) * | 2022-01-13 | 2022-05-03 | 北京中交兴路信息科技有限公司 | Method, device, electronic equipment and medium for querying data |
CN117785889A (en) * | 2024-02-22 | 2024-03-29 | 支付宝(杭州)信息技术有限公司 | Index management method for graph database and related equipment |
Citations (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1775549A (en) * | 1929-11-02 | 1930-09-09 | Frosted Foods Co Inc | Method of packaging fruit juices |
US2796033A (en) * | 1954-07-06 | 1957-06-18 | Feinstein Edward | Method of forming a confection package |
US3027728A (en) * | 1959-11-12 | 1962-04-03 | Greer J W Co | Chocolate confection cooling |
US3233562A (en) * | 1962-07-10 | 1966-02-08 | Nakamura Shizuo | Moulding process for foodstuffs |
US4104411A (en) * | 1974-03-28 | 1978-08-01 | Thomas J. Lipton, Inc. | Forming of ice lollies and other confections |
WO1994004046A1 (en) * | 1992-08-20 | 1994-03-03 | R.W. Frookies, Incorporated | Natural frozen confection precursors |
US5360166A (en) * | 1991-03-20 | 1994-11-01 | Hitachi, Ltd. | Fuel injection valve |
US5360116A (en) * | 1991-11-18 | 1994-11-01 | Alusuisse-Lonza Services Ltd. | Blister pack with a tear-off aid |
US5500178A (en) * | 1992-07-31 | 1996-03-19 | Asahi Denka Kogyo Kabushikikaisya | Method of manufacturing hollow molded articles |
EP0730827A2 (en) * | 1995-03-08 | 1996-09-11 | Societe Des Produits Nestle S.A. | Moulding of chocolate |
US5832697A (en) * | 1995-10-23 | 1998-11-10 | Cryovac, Inc. | Method and apparatus for cooling filled pouches |
DE19830258A1 (en) * | 1998-07-07 | 2000-01-13 | Ritter Kg Alfred | Manufacture of products similar to chocolate by in-package molding |
US6217927B1 (en) * | 2000-05-12 | 2001-04-17 | Mars, Inc. | Methods for continuously molding chocolate and products made thereby |
EP1103467A1 (en) * | 1999-11-29 | 2001-05-30 | Friesland Brands B.V. | Method and apparatus for packaging crystalline fat-containing products |
US6242028B1 (en) * | 1996-12-05 | 2001-06-05 | Apv Uk | Process of, and apparatus for, moulding confectionery |
US6406732B1 (en) * | 1997-01-11 | 2002-06-18 | Mars Incorporated | Enhanced confectionery molding |
US6419970B1 (en) * | 1997-01-11 | 2002-07-16 | Mars, Incorporated | Methods of setting chocolate and products produced by same |
EP1413205A1 (en) * | 2002-10-25 | 2004-04-28 | Kraft Foods R & D, Inc. | Injection molding of fat-containing confectionery mass |
BE1017445A6 (en) * | 2007-01-26 | 2008-09-02 | Copabe Nv | Chocolate product preparation process, uses casting mold for chocolate as part of packaging for end product |
US20090274803A1 (en) * | 2006-05-22 | 2009-11-05 | Puratos N.V. | Method to pre-crystallize real chocolate in the form of stable beta v polymorphic crystals |
US20120183650A1 (en) * | 2011-01-19 | 2012-07-19 | Liske Durga | Packaged Food Product and Method of Packaging a Food Product |
WO2012171657A1 (en) * | 2011-06-17 | 2012-12-20 | Stephen Lennie | Method of manufacturing mouldable chocolate |
Family Cites Families (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3466054B2 (en) | 1997-04-18 | 2003-11-10 | 富士通株式会社 | Grouping and aggregation operation processing method |
SE510000C2 (en) * | 1997-07-21 | 1999-03-29 | Ericsson Telefon Ab L M | Structure of database |
US6522632B1 (en) * | 1998-05-06 | 2003-02-18 | Avici Systems | Apparatus and method for efficient prefix search |
US6457021B1 (en) * | 1998-08-18 | 2002-09-24 | Microsoft Corporation | In-memory database system |
KR100390853B1 (en) | 2000-06-07 | 2003-07-10 | 차상균 | A Logging Method and System for Highly Parallel Recovery Operation in Main-Memory Transaction Processing Systems |
US7283987B2 (en) | 2001-03-05 | 2007-10-16 | Sap Ag | Compression scheme for improving cache behavior in database systems |
US6859808B1 (en) | 2001-05-31 | 2005-02-22 | Oracle International Corporation | Mapping logical row identifiers for primary B+tree-like structures to physical row identifiers |
US6671694B2 (en) | 2001-06-04 | 2003-12-30 | Hewlett-Packard Development Company, L.P. | System for and method of cache-efficient digital tree with rich pointers |
US6816856B2 (en) * | 2001-06-04 | 2004-11-09 | Hewlett-Packard Development Company, L.P. | System for and method of data compression in a valueless digital tree representing a bitset |
US6889226B2 (en) | 2001-11-30 | 2005-05-03 | Microsoft Corporation | System and method for relational representation of hierarchical data |
US6988165B2 (en) | 2002-05-20 | 2006-01-17 | Pervasive Software, Inc. | System and method for intelligent write management of disk pages in cache checkpoint operations |
EP1387269A1 (en) | 2002-08-02 | 2004-02-04 | Hewlett Packard Company, a Delaware Corporation | Backup system and method of generating a checkpoint for a database |
US7146371B2 (en) * | 2002-12-05 | 2006-12-05 | International Business Machines Corporation | Performance and memory bandwidth utilization for tree searches using tree fragmentation |
US7426518B2 (en) * | 2003-03-28 | 2008-09-16 | Netlogic Microsystems, Inc. | System and method for efficiently searching a forwarding database that is split into a bounded number of sub-databases having a bounded size |
DK1629406T3 (en) * | 2003-05-19 | 2016-11-07 | Huawei Tech Co Ltd | LIMITATION OF scans SOLVED SUBSIDIARY AND / OR GROUP READY RELATIONS BY APPROXIMATE SUBSIDIARY PICTURES |
US7120637B2 (en) * | 2003-05-30 | 2006-10-10 | Microsoft Corporation | Positional access using a b-tree |
US7412460B2 (en) | 2003-06-19 | 2008-08-12 | International Business Machines Corporation | DBMS backup without suspending updates and corresponding recovery using separately stored log and data files |
US7409587B2 (en) * | 2004-08-24 | 2008-08-05 | Symantec Operating Corporation | Recovering from storage transaction failures using checkpoints |
US7158991B2 (en) * | 2003-09-30 | 2007-01-02 | Veritas Operating Corporation | System and method for maintaining temporal data in data storage |
US7296139B1 (en) * | 2004-01-30 | 2007-11-13 | Nvidia Corporation | In-memory table structure for virtual address translation system with translation units of variable range size |
EP1740597A4 (en) * | 2004-02-18 | 2009-02-18 | Clark Yennie | Time-addressed database management system |
US7363284B1 (en) * | 2004-04-30 | 2008-04-22 | Unisys Corporation | System and method for building a balanced B-tree |
US7251663B1 (en) | 2004-04-30 | 2007-07-31 | Network Appliance, Inc. | Method and apparatus for determining if stored memory range overlaps key memory ranges where the memory address space is organized in a tree form and partition elements for storing key memory ranges |
US7587429B2 (en) | 2004-05-24 | 2009-09-08 | Solid Information Technology Oy | Method for checkpointing a main-memory database |
US8566326B2 (en) | 2004-11-05 | 2013-10-22 | Oracle International Corporation | High-performance log-based processing |
WO2006124287A2 (en) | 2005-05-02 | 2006-11-23 | Brown University | Importance ranking for a hierarchical collection of objects |
US20070118547A1 (en) * | 2005-11-22 | 2007-05-24 | Monish Gupta | Efficient index versioning in multi-version databases |
US8838615B2 (en) * | 2006-02-02 | 2014-09-16 | Oracle International Corporation | Computer implemented method for automatically managing stored checkpoint data |
US7761739B2 (en) | 2006-02-23 | 2010-07-20 | Librato, Inc. | Method for checkpointing a system already engaged in a concurrent checkpoint |
US8176052B2 (en) | 2006-03-03 | 2012-05-08 | Perfect Search Corporation | Hyperspace index |
US8108355B2 (en) * | 2006-10-27 | 2012-01-31 | Hewlett-Packard Development Company, L.P. | Providing a partially sorted index |
EP1918822A1 (en) * | 2006-10-31 | 2008-05-07 | Axalto SA | Memory indexing system and process |
US8151060B2 (en) * | 2006-11-28 | 2012-04-03 | Hitachi, Ltd. | Semiconductor memory system having a snapshot function |
US8161353B2 (en) * | 2007-12-06 | 2012-04-17 | Fusion-Io, Inc. | Apparatus, system, and method for validating that a correct data segment is read from a data storage device |
US20080168077A1 (en) | 2007-01-10 | 2008-07-10 | Eric Lawrence Barsness | Pre-loading of an in memory database |
US7895164B1 (en) * | 2007-03-13 | 2011-02-22 | Librato, Inc. | Efficient checkpoint process |
JP4514771B2 (en) | 2007-05-18 | 2010-07-28 | 株式会社エスグランツ | Coupled node tree longest match / shortest match search device, search method and program |
EP1988474A1 (en) * | 2007-05-04 | 2008-11-05 | Axalto SA | System and method of managing indexation of flash memory |
KR100922389B1 (en) * | 2007-07-04 | 2009-10-19 | 삼성전자주식회사 | Indexing scheme for flash memory |
GB2452760A (en) | 2007-09-14 | 2009-03-18 | Data Connection Ltd | Storing and searching data in a database tree structure for use in data packet routing applications. |
US7725440B2 (en) | 2007-09-26 | 2010-05-25 | Yahoo! Inc. | Restoring a database using fuzzy snapshot techniques |
JP4502223B2 (en) * | 2007-12-05 | 2010-07-14 | 株式会社エスグランツ | Bit string merge sort apparatus, method, and program |
US8352705B2 (en) * | 2008-01-15 | 2013-01-08 | Vmware, Inc. | Large-page optimization in virtual memory paging systems |
CN101577662B (en) * | 2008-05-05 | 2012-04-04 | 华为技术有限公司 | Method and device for matching longest prefix based on tree form data structure |
US8078655B2 (en) | 2008-06-04 | 2011-12-13 | Microsoft Corporation | Generation of database deltas and restoration |
US7991744B2 (en) | 2008-07-10 | 2011-08-02 | International Business Machines Corporation | Method and system for dynamically collecting data for checkpoint tuning and reduce recovery time |
US10152504B2 (en) * | 2009-03-11 | 2018-12-11 | Actian Netherlands B.V. | Column-store database architecture utilizing positional delta tree update system and methods |
CN101515298B (en) * | 2009-03-30 | 2013-09-25 | 华为技术有限公司 | Inserting method based on tree-shaped data structure node and storing device |
US8458403B2 (en) | 2009-11-24 | 2013-06-04 | Honeywell International Inc. | Architecture and method for cache-based checkpointing and rollback |
US8868510B2 (en) | 2009-12-03 | 2014-10-21 | Sybase, Inc. | Managing data storage as an in-memory database in a database management system |
US8412881B2 (en) * | 2009-12-22 | 2013-04-02 | Intel Corporation | Modified B+ tree to store NAND memory indirection maps |
US8417885B2 (en) * | 2010-02-24 | 2013-04-09 | Avaya Inc. | Method and apparatus for high availability (HA) protection of a running virtual machine (VM) |
US8224780B2 (en) * | 2010-06-15 | 2012-07-17 | Microsoft Corporation | Checkpoints for a file system |
US8458218B2 (en) * | 2010-09-13 | 2013-06-04 | Sybase, Inc. | Incremental data transfer in a database management system |
US10430298B2 (en) | 2010-10-28 | 2019-10-01 | Microsoft Technology Licensing, Llc | Versatile in-memory database recovery using logical log records |
US8527546B2 (en) | 2010-11-25 | 2013-09-03 | International Business Machines Corporation | Generating a checkpoint image for use with an in-memory database |
US20120323971A1 (en) * | 2011-06-14 | 2012-12-20 | Sybase, Inc. | Optimizing data storage and access of an in-memory database |
US9155320B2 (en) | 2011-07-06 | 2015-10-13 | International Business Machines Corporation | Prefix-based leaf node storage for database system |
-
2012
- 2012-03-16 US US13/421,885 patent/US9155320B2/en not_active Expired - Fee Related
- 2012-05-03 US US13/462,815 patent/US9149054B2/en not_active Expired - Fee Related
- 2012-07-02 US US14/131,194 patent/US20140328986A1/en not_active Abandoned
Patent Citations (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1775549A (en) * | 1929-11-02 | 1930-09-09 | Frosted Foods Co Inc | Method of packaging fruit juices |
US2796033A (en) * | 1954-07-06 | 1957-06-18 | Feinstein Edward | Method of forming a confection package |
US3027728A (en) * | 1959-11-12 | 1962-04-03 | Greer J W Co | Chocolate confection cooling |
US3233562A (en) * | 1962-07-10 | 1966-02-08 | Nakamura Shizuo | Moulding process for foodstuffs |
US4104411A (en) * | 1974-03-28 | 1978-08-01 | Thomas J. Lipton, Inc. | Forming of ice lollies and other confections |
US5360166A (en) * | 1991-03-20 | 1994-11-01 | Hitachi, Ltd. | Fuel injection valve |
US5360116A (en) * | 1991-11-18 | 1994-11-01 | Alusuisse-Lonza Services Ltd. | Blister pack with a tear-off aid |
US5500178A (en) * | 1992-07-31 | 1996-03-19 | Asahi Denka Kogyo Kabushikikaisya | Method of manufacturing hollow molded articles |
WO1994004046A1 (en) * | 1992-08-20 | 1994-03-03 | R.W. Frookies, Incorporated | Natural frozen confection precursors |
EP0730827A2 (en) * | 1995-03-08 | 1996-09-11 | Societe Des Produits Nestle S.A. | Moulding of chocolate |
US5832697A (en) * | 1995-10-23 | 1998-11-10 | Cryovac, Inc. | Method and apparatus for cooling filled pouches |
US6242028B1 (en) * | 1996-12-05 | 2001-06-05 | Apv Uk | Process of, and apparatus for, moulding confectionery |
US6406732B1 (en) * | 1997-01-11 | 2002-06-18 | Mars Incorporated | Enhanced confectionery molding |
US6419970B1 (en) * | 1997-01-11 | 2002-07-16 | Mars, Incorporated | Methods of setting chocolate and products produced by same |
DE19830258A1 (en) * | 1998-07-07 | 2000-01-13 | Ritter Kg Alfred | Manufacture of products similar to chocolate by in-package molding |
EP1103467A1 (en) * | 1999-11-29 | 2001-05-30 | Friesland Brands B.V. | Method and apparatus for packaging crystalline fat-containing products |
US6217927B1 (en) * | 2000-05-12 | 2001-04-17 | Mars, Inc. | Methods for continuously molding chocolate and products made thereby |
EP1413205A1 (en) * | 2002-10-25 | 2004-04-28 | Kraft Foods R & D, Inc. | Injection molding of fat-containing confectionery mass |
US20090274803A1 (en) * | 2006-05-22 | 2009-11-05 | Puratos N.V. | Method to pre-crystallize real chocolate in the form of stable beta v polymorphic crystals |
BE1017445A6 (en) * | 2007-01-26 | 2008-09-02 | Copabe Nv | Chocolate product preparation process, uses casting mold for chocolate as part of packaging for end product |
US20120183650A1 (en) * | 2011-01-19 | 2012-07-19 | Liske Durga | Packaged Food Product and Method of Packaging a Food Product |
WO2012171657A1 (en) * | 2011-06-17 | 2012-12-20 | Stephen Lennie | Method of manufacturing mouldable chocolate |
Non-Patent Citations (5)
Title |
---|
Electronics Cooling. Thermal Conductivity of Rubbers. March 10th 2010, Retrieved from Internet Archive URL: <https://web.archive.org/web/20100315052438/http://www.electronics-cooling.com/2001/11/the-thermal-conductivity-of-rubbers-elastomers/> * |
Engineering Toolbox. Thermal Conductivity of Common Materials. 02/04/2009. Retrieved from Internet Archive URL: <https://web.archive.org/web/20090204033803/http://engineeringtoolbox.com/thermal-conductivity-d_429.html> * |
Espacenet Translation BE 1017445 * |
Espacenet Translation DE 19830258 * |
FR 2539670 Espacenet Description Translation * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9808026B2 (en) | 2011-07-06 | 2017-11-07 | Kraft Foods R&D, Inc. | Method for manufacturing a confectionery shell |
US10123550B2 (en) | 2011-07-06 | 2018-11-13 | Kraft Foods R&D, Inc. | Method for manufacturing confectionery shells |
US10178870B2 (en) | 2011-07-06 | 2019-01-15 | Kraft Foods R&D, Inc. | Method for manufacturing an aerated confectionery shell |
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US9149054B2 (en) | 2015-10-06 |
US9155320B2 (en) | 2015-10-13 |
US20130013890A1 (en) | 2013-01-10 |
US20130013602A1 (en) | 2013-01-10 |
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AS | Assignment |
Owner name: KRAFT FOODS R&D, INC., ILLINOIS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:WEERS, MICHAEL;GUSTAV, THORSTEN;OZMUTLU KARSLIOGLU, OZLEM;SIGNING DATES FROM 20140317 TO 20140321;REEL/FRAME:032738/0763 |
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STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |