GB700205A - Improvements in or relating to machines for tempering chocolate and similar masses - Google Patents

Improvements in or relating to machines for tempering chocolate and similar masses

Info

Publication number
GB700205A
GB700205A GB1453551A GB1453551A GB700205A GB 700205 A GB700205 A GB 700205A GB 1453551 A GB1453551 A GB 1453551A GB 1453551 A GB1453551 A GB 1453551A GB 700205 A GB700205 A GB 700205A
Authority
GB
United Kingdom
Prior art keywords
drum
casing
screw threads
portions
mass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1453551A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIKROVAERK AS
Original Assignee
MIKROVAERK AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to DK700205X priority Critical
Application filed by MIKROVAERK AS filed Critical MIKROVAERK AS
Publication of GB700205A publication Critical patent/GB700205A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G1/00Cocoa; Cocoa products, e.g. chocolate; Substitutes therefor
    • A23G1/04Apparatus specially adapted for manufacture or treatment of cocoa or cocoa products
    • A23G1/18Apparatus for conditioning chocolate masses for moulding

Abstract

700,205. Mixing appliances. MIKROVAERK AKTIESESKAB. June 19, 1951 [Dec. 8, 1950], No.14535/51. Class 86 [Also in Group XIII] A machine for tempering chocolate and similar masses comprises a single rotatable substantially drum-shaped propeling member for carrying the mass in contact with the wall of an outer casing having heating or cooling means, the propelling member having screw threads divided into several groups separated from each other by thread - free surface portions of the propelling member, the thread-free surface portions being coaxial with the screw threads and forming the radially inner side of narrow passages for the mass being tempered, the outer side of'the narrow passages being formed by coaxial surface portions of the wall of the casing. In the apparatus shown in Fig. 1, the material to be treated is held in a supply container 1 having a hollow wall 2 through which haating or cooling fluid may flow. Within the container 1 are a scraper 3 and a stirrer 4 secured to a rotatable shaft 5. Material from the container 1 is fed through an inlet 15 into a casing 6, in the wall of which compartments 9 and 10 are provided for temperature control fluids. The inner wall 11 of the casing 6 has recesses 12. A drum-shaped propelling member 7 within the casing 6 is provided with interrupted screw threads 13 or groups of screw threads lying in the recesses 12. The drum 7 is secured to the shaft 5 and upon rotation of the drum 7 the screw threads 13 force the material under treatment through narrow passages 14 formed between the inner wall 11 and the thread-free portions of the drum 7, in which passages the material is subjected to intensive heat treatment and to a combined kneading and squeezing action. The material leaves the casing 6 through an outlet 16. When a chocolate mass is being tempered a cooling liquid is passed through the compartment 9 while heating fluid is passed through the compartment 10 so that the chocolate mass is subjected to a slight rise in temperature before leaving the machine. In an alternative embodiment, Fig. 2 (not shown), the inner wall 11 is smooth, the recesses being formed in the drum 7.
GB1453551A 1950-12-08 1951-06-19 Improvements in or relating to machines for tempering chocolate and similar masses Expired GB700205A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK700205X 1950-12-08

Publications (1)

Publication Number Publication Date
GB700205A true GB700205A (en) 1953-11-25

Family

ID=8152334

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1453551A Expired GB700205A (en) 1950-12-08 1951-06-19 Improvements in or relating to machines for tempering chocolate and similar masses

Country Status (1)

Country Link
GB (1) GB700205A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32169E (en) * 1976-07-23 1986-06-03 Etablissement Euroburner Thermal exchanger
US4733721A (en) * 1982-03-19 1988-03-29 Euroburner Establishment Apparatus and method for heating a fluid
WO2008119530A1 (en) * 2007-04-02 2008-10-09 Stephen Lennie An apparatus and method for tempering confectionary
EP2319328A1 (en) * 2009-11-06 2011-05-11 Kraft Foods R & D, Inc. Process for tempering chocolate
EP2476319A1 (en) * 2011-01-13 2012-07-18 Selmi S.r.l. Tempering machine

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32169E (en) * 1976-07-23 1986-06-03 Etablissement Euroburner Thermal exchanger
US4733721A (en) * 1982-03-19 1988-03-29 Euroburner Establishment Apparatus and method for heating a fluid
WO2008119530A1 (en) * 2007-04-02 2008-10-09 Stephen Lennie An apparatus and method for tempering confectionary
EP2319328A1 (en) * 2009-11-06 2011-05-11 Kraft Foods R & D, Inc. Process for tempering chocolate
JP2011097937A (en) * 2009-11-06 2011-05-19 Kraft Foods Research & Development Inc Process for tempering chocolate
CN102138612A (en) * 2009-11-06 2011-08-03 卡夫食品研发公司 Process for tempering chocolate
US20110212238A1 (en) * 2009-11-06 2011-09-01 Mehran Rose Apparatus And Process For Tempering Chocolate
AU2010241186B2 (en) * 2009-11-06 2014-10-09 Kraft Foods Schweiz Holding Gmbh Process for tempering chocolate
RU2562843C2 (en) * 2009-11-06 2015-09-10 Крафт Фудс Р Энд Д, Инк. Method and device for tempering oil-containing cocoa mass
CN102138612B (en) * 2009-11-06 2015-09-30 卡夫食品研发公司 Chocolate tempering process
EP2476319A1 (en) * 2011-01-13 2012-07-18 Selmi S.r.l. Tempering machine

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