GB974824A - Improvements in or relating to cooling apparatus - Google Patents

Improvements in or relating to cooling apparatus

Info

Publication number
GB974824A
GB974824A GB868162A GB868162A GB974824A GB 974824 A GB974824 A GB 974824A GB 868162 A GB868162 A GB 868162A GB 868162 A GB868162 A GB 868162A GB 974824 A GB974824 A GB 974824A
Authority
GB
United Kingdom
Prior art keywords
air
cooled
cooling
chamber
confectionery
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
GB868162A
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.)
Chocoladefabriken Lindt and Sprungli AG
LINDT AND SPRUENGLI SCHOKOLADE
Original Assignee
Chocoladefabriken Lindt and Sprungli AG
LINDT AND SPRUENGLI SCHOKOLADE
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
Application filed by Chocoladefabriken Lindt and Sprungli AG, LINDT AND SPRUENGLI SCHOKOLADE filed Critical Chocoladefabriken Lindt and Sprungli AG
Publication of GB974824A publication Critical patent/GB974824A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A23G7/00—Other apparatus or process specially adapted for the chocolate or confectionery industry
    • A23G7/02—Cooling or drying apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D13/00—Stationary devices, e.g. cold-rooms
    • F25D13/06—Stationary devices, e.g. cold-rooms with conveyors carrying articles to be cooled through the cooling space
    • F25D13/067—Stationary devices, e.g. cold-rooms with conveyors carrying articles to be cooled through the cooling space with circulation of gaseous cooling fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Confectionery (AREA)

Abstract

974,824. Cooling confectionery. CHOCOLADEFABRIKEN LINDT & SPRUNGLI A.G. March 6, 1962 [Sept. 23, 1961], No. 8681/62. Heading F4H. [Also in Division A2] Chocolate or chocolate coated confectionery is cooled by passage through a cooling chamber 12 between upper and lower dull black surfaces 10 and 4 respectively which are cooled by a gaseous cooling medium circulating in channels 11 and 5, there being no mechanically produced circulation in the cooling channel 12. The circulating gas, e.g. air, is cooled and dehumidified in suitable units (Figs. 1a and 1b not shown), and is admitted in regulable quantities to the cooling chamber 12 in order to pressurize the latter and prevent inleak of unconditioned air. The conditioned air is supplied to the centre of the chamber 11 and flows to each end thereof over the black surfaces 10 which are arranged in zig-zag configuration, the air being returned to the conditioning units via apertures 21, 22, and return conduits 23, 24. Part of the air in conduit 23 is supplied through a valve controlled aperture to the lower channel 5 to cool the lower black surface 4 and is also returned to conduit 24. The confectionery is passed through the chamber 12 on a conveyer belt 7 which slides on a support 6 of thermal radiation pervious material and may be pre-heated or pre-cooled before entering the channel 12.
GB868162A 1961-09-23 1962-03-06 Improvements in or relating to cooling apparatus Expired GB974824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1108561A CH403458A (en) 1961-09-23 1961-09-23 Cooling system

Publications (1)

Publication Number Publication Date
GB974824A true GB974824A (en) 1964-11-11

Family

ID=4369888

Family Applications (1)

Application Number Title Priority Date Filing Date
GB868162A Expired GB974824A (en) 1961-09-23 1962-03-06 Improvements in or relating to cooling apparatus

Country Status (2)

Country Link
CH (1) CH403458A (en)
GB (1) GB974824A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157290A2 (en) * 1984-03-30 1985-10-09 Gebr. Bindler Maschinenfabrik GmbH & Co. KG Apparatus for making shaped chocolate articles
EP0395897A2 (en) * 1989-04-28 1990-11-07 Sollich GmbH & Co. KG Tunnel for cooling, heating or drying of food products, especially of the confectionary industry
EP2078459A1 (en) * 2007-12-22 2009-07-15 Sollich KG Method for operating a tempering channel for sweets and tempering channel
US11000053B2 (en) * 2016-05-31 2021-05-11 Octofrost Ab Fluidized bed freezer with heated inlet

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19607055C2 (en) * 1996-02-24 1998-03-19 Sollich Gmbh & Co Kg Cooling tunnel for confectionery

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157290A2 (en) * 1984-03-30 1985-10-09 Gebr. Bindler Maschinenfabrik GmbH & Co. KG Apparatus for making shaped chocolate articles
EP0157290A3 (en) * 1984-03-30 1989-04-19 Gebr. Bindler Maschinenfabrik Gmbh & Co. Kg Apparatus for making shaped chocolate articles
EP0395897A2 (en) * 1989-04-28 1990-11-07 Sollich GmbH & Co. KG Tunnel for cooling, heating or drying of food products, especially of the confectionary industry
EP0395897A3 (en) * 1989-04-28 1991-04-10 Sollich GmbH & Co. KG Tunnel for cooling, heating or drying of food products, especially of the confectionary industry
EP2078459A1 (en) * 2007-12-22 2009-07-15 Sollich KG Method for operating a tempering channel for sweets and tempering channel
US8056470B2 (en) 2007-12-22 2011-11-15 Sollich Kg Tempering channel for confectioneries
DE102007062448B4 (en) * 2007-12-22 2011-12-01 Sollich Kg Method for operating a tempering channel for confectionery pieces and tempering channel
US11000053B2 (en) * 2016-05-31 2021-05-11 Octofrost Ab Fluidized bed freezer with heated inlet

Also Published As

Publication number Publication date
CH403458A (en) 1965-11-30

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