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US4156743A
Expired / Lapsed
US
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Method for continuously producing milk chocolate masses
Assignee: Individual
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Filing: 1976-03-10
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Granted: 1979-05-29
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Expires: 1996-03-10
Abstract
Abstract A process for continuously producing milk chocolate masses, wherein the roasted cocoa kernel fragments are finely ground and, with the addition of cocoa butter, lecithin, sugar and powdered milk, are kneaded, rolled, homogenized and refined, in which the finely ground cocoa kernel fragments are subjected continuously and alternately to a batch mixing or kneading, and in this alternate batch treatment, cocoa butter and powdered milk are added, while, during the treatment of one batch, the other batch which has been mixed or kneaded is continuously removed and the mass already containing the powdered milk is subsequently subjected to a thin layer treatment for desiccation and evaporation while, subsequently, cocoa butter, lecithin and sugar are added to the mass and the mass is continuously subjected to alternate batch homogenization, from which the finished mass of one batch is continuously removed while the other batch undergoes homogenization.
Inventors
- 👤 Armin Schmitt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:40
CPC Classifications
A; A23; A23G; A23G1/00; A23G1/30; A23G1/32; A23G1/46; A23G1/04; A23G1/042
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
176 words
A process for continuously producing milk chocolate mass wherein roasted finely ground cocoa kernel fragments, cocoabutter, lecithin sugar and powdered milk are kneaded, rolled, homogenized and refined, said process comprising the steps of: continuously subjecting cocoa kernel fragments to alternate batch mixing; adding cocoabutter and powdered milk to the cocoa mass during the alternate batch mixing; continuously feeding one already mixed batch into a thin layer refining apparatus during the mixing of a second batch; subsequently adding cocoabutter, lecithin and sugar to the mass while continuously subjecting the mass to alternate batch homogenization; and continuously removing the finished mass of one batch during the homogenization of the other batch, whereby the powdered milk with its water content and noxious flavors are added to the cocoa mass which has not been evaporated and mixed with sugar and is subjected to thin layer refinement treatment together with the cocoa mass so that the mass removed therefrom contains the powdered milk but is substantially free from excess water and noxious flavors thereby obviating the need for subsequent treatment steps.
Claim 2
Dependent Claim
176 words
A process for continuously producing milk chocolate mass wherein roasted finely ground cocoa kernel fragments, cocoabutter, lecithin sugar and powdered milk are kneaded, rolled, homogenized and refined, said process comprising the steps of: continuously subjecting cocoa kernel fragments to alternate batch mixing; adding cocoabutter and powdered milk to the cocoa mass during the alternate batch mixing; continuously feeding one already mixed batch into a thin layer refining apparatus during the mixing of a second batch; subsequently adding cocoabutter, lecithin and sugar to the mass while continuously subjecting the mass to alternate batch homogenization; and continuously removing the finished mass of one batch during the homogenization of the other batch, whereby the powdered milk with its water content and noxious flavors are added to the cocoa mass which has not been evaporated and mixed with sugar and is subjected to thin layer refinement treatment together with the cocoa mass so that the mass removed therefrom contains the powdered milk but is substantially free from excess water and noxious flavors thereby obviating the need for subsequent treatment steps.
Claim 3
Dependent Claim
22 words
A process according to claim 1, in which the mass removed from the batch homogenisation is subsequently passed through a static mixer.
Claim 4
Dependent Claim
24 words
A process according to claim 1, in which the sugar is ground to its final fineness and is added in the final homogenisation stage.
Claim 5
Dependent Claim
68 words
A process according to claim 1, further including the step of passing the cocoa mass through a third stage of the thin layer refining apparatus at the same time as the sugar and lecithin, the cocoa mass being mixed with the mass of cocoa butter and powdered milk continuously discharged from the second stage of the thin layer refining apparatus and being continuously kneaded and subsequently finely ground.
Claim 6
Dependent Claim
59 words
A process according to claim 4, characterised in that the cocoa mass ground to final fineness, having passed through the third stage of the thin layer refining apparatus, is continuously fed into the kneaded and finely ground mass consisting of cocoa butter, powdered milk, sugar and lecithin, and together with this is subjected to subsequent batch mixing or kneading.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-05-28 | 1982-11-27 | 1983-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-05-28 | 1986-11-27 | 1987-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-05-28 | 1990-11-27 | 1991-05-29 | $7700.00 | Window Closed / Lapsed |