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
  • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
  • A23G9/04—Production of frozen sweets, e.g. ice-cream
  • A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
  • A23G9/28—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing
  • A23G9/281—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing at the discharge end of freezing chambers
• • 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
  • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
  • A23G9/04—Production of frozen sweets, e.g. ice-cream
  • A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
  • A23G9/28—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing
  • A23G9/281—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing at the discharge end of freezing chambers
  • A23G9/282—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing at the discharge end of freezing chambers for dispensing multi-flavour ice-creams
• • 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
  • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
  • A23G9/04—Production of frozen sweets, e.g. ice-cream
  • A23G9/08—Batch production
  • A23G9/12—Batch production using means for stirring the contents in a non-moving container
• • 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
  • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
  • A23G9/04—Production of frozen sweets, e.g. ice-cream
  • A23G9/20—Production of frozen sweets, e.g. ice-cream the products being mixed with gas, e.g. soft-ice
• • 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
  • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
  • A23G9/04—Production of frozen sweets, e.g. ice-cream
  • A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
• • 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
  • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
  • A23G9/04—Production of frozen sweets, e.g. ice-cream
  • A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
  • A23G9/224—Agitators or scrapers
• • 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
  • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
  • A23G9/04—Production of frozen sweets, e.g. ice-cream
  • A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
  • A23G9/28—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing
  • A23G9/287—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing for dispensing bulk ice-cream
• • 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
  • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
  • A23G9/04—Production of frozen sweets, e.g. ice-cream
  • A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
  • A23G9/28—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing
  • A23G9/288—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing for finishing or filling ice-cream cones or other edible containers; Manipulating methods therefor

Definitions

• the invention concerns the maker designated to make and serve whipped ice cream repeatedly.
• the existing makers of the draft ice cream are manufactured for either non- whipped or whipped ice cream.
• a rotary pump sucking the unfrozen liquid ice cream from the tank (tub) is used.
• This liquid is then whipped with cogs or blades while continuously pumping air into it.
• the whipped mixture of the ice cream and air is transported into the freezing cylinder with stirrers inside, where this whipped mixture is stirred and transferred into the serving head of the maker.
• the main disadvantage of those existing makers is their relatively high price caused by complex pumps and difficulties with dismounting, cleaning and mounting again (often on daily basis). These procedures need quite experienced and handy operators that (considering the current manpower shortage) are hard to find.
• the invention gets rid of the disadvantages of the existing whipped ice cream makers.
• the principle of the invention is to produce the whipped ice cream in one cycle, when the initial ice cream (cooled) mixture is transported from the tank into the freezing cylinder using the gravity flow; in the inner space of the freezing cylinder the ice cream mixture is cooled down, stirred and moved towards the distribution head, wherein during the movement the compressed air is blown into the frozen ice cream mixture at the exactly specified place, in the specified quantity and under the specified pressure.
• the blown air is mixed with the frozen ice cream mixture and makes the whipped ice cream mixture, which is transferred via conveying screw into the serving head, from which it is dosed into individual cones using the serving lever. Since the whipped ice cream mixture increases its volume due to the creaming, the excess ice cream mixture is squeezed back into the tank.
• the draft whipped ice cream maker consists of the body with a horizontally placed cylinder inside connected at one end via tube with the tank used for storing the initial ice cream mixture.
• the freezing cylinder is firmly connected with the serving head that is attached to the maker body from the outer side.
• the coaxially placed actuated stirring rotor with terminal plugs stored in the maker body goes through the inner space of the freezing cylinder.
• the stirring rotor has a set of stirring blades and a conveying screw.
• fig. 1 is the longitudinal cut through the draft whipped ice cream maker.
• the draft whipped ice cream maker consists of the maker body 1, in which a freezing cylinder 2 is horizontally placed; this cylinder is at one end connected via tube 12 with the tank 11, in which the cooled initial ice cream mixture 13 is placed. At the opposite end the freezing cylinder 2 is connected with the serving head 3, which is attached to the maker body 1.
• the coaxial actuated stirring rotor 5 that passes through the inner space 4 of the freezing cylinder 2 has a set of stirring blades 6 and conveying screw 2 in a section of its surface. At both ends the stirring rotor 5 is terminated with the left cylinder plug 8 and the right cylinder plug 9, which are placed rotarily in the maker body 1.
• the left cylinder plug 8 is connected with the not displayed drive of the stirring rotor 5, while the front area of the right cylinder plug 9 adheres to the serving head 3. At the front area of the right cylinder plug 9 in the axis of the stirring rotor
• the function of the draft whipped ice cream maker is as follows:
• the tank 11 is filled with the initial ice cream mixture 13.
• the stirring rotor 5 spins and the freezing cylinder 2 makes the cold.
• the cooled initial ice cream mixture 13 takes advantage of gravity flow to enter via tube 12 into the inner space 4 of the freezing cylinder 2.
• By turning the stirring rotor 5 around the initial ice cream mixture 13 is mixed by blades 6 and concurrently cooled down, while being transferred through the inner space 4 of the freezing cylinder 2 towards the serving head 3.
• the whipped ice cream maker is suitable for the production and distribution of the mentioned commodity, especially in small and medium businesses.

Landscapes

• Engineering & Computer Science (AREA)
• Life Sciences & Earth Sciences (AREA)
• Chemical & Material Sciences (AREA)
• Food Science & Technology (AREA)
• Polymers & Plastics (AREA)
• Manufacturing & Machinery (AREA)
• Confectionery (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=65629919

Family Applications (1)

Country Status (2)

Cited By (1)

Citations (4)

• 2019
  • 2019-01-24 CZ CZ2019-35846U patent/CZ32640U1/cs active Protection Beyond IP Right Term
  • 2019-03-15 WO PCT/CZ2019/000015 patent/WO2020151772A1/en not_active Ceased

Patent Citations (4)

Also Published As

Similar Documents

Legal Events