GB1147938A - Improvements relating to methods and apparatus for the production of frozen food products - Google Patents
Improvements relating to methods and apparatus for the production of frozen food productsInfo
- Publication number
- GB1147938A GB1147938A GB4693566A GB4693566A GB1147938A GB 1147938 A GB1147938 A GB 1147938A GB 4693566 A GB4693566 A GB 4693566A GB 4693566 A GB4693566 A GB 4693566A GB 1147938 A GB1147938 A GB 1147938A
- Authority
- GB
- United Kingdom
- Prior art keywords
- freezing compartment
- connection
- supply container
- freezing
- sterilize
- 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
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
- 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
- A23G9/30—Cleaning; Keeping clean; Sterilisation
- A23G9/305—Sterilisation of the edible materials
Abstract
1,147,938. Ice cream freezers. LUMEN G.m.b.H. N€HRMITTEL-UND MASCHINENFABRIK. 20 Oct., 1966 [23 Oct., 1965], No. 46935/66. Heading F4H. In an ice cream freezer having a mix supply container 1 and a freezing compartment 9, heating elements 3 and 15 are provided to sterilize the contents prior to cooling and freezing by refrigeration ducts 4 and 14. The freezing compartment has a stirrer 12 and scrapers 13 and is fed with compressed air from a compressor 21 through a system which includes check valves 22 and 30, fillers 23 and 28, a reservoir 25 and a pressure controller 26. The supply container includes a mixer 2, has a sealed cover 19, and has a connection 6 through which water or a disinfectant may be introduced to flow through the apparatus to the dispensing tap 11. The connection 6 and the tap 11 may be so thermally insulated that they are brought to sterilization temperature under the action of the heaters 3 and 15. Thermostats 5<SP>1</SP>, 5<SP>11</SP>, 5<SP>111</SP> 16<SP>1</SP> and 1611 are provided to control the sterilizing and cooling functions of the apparatus. In a modification, Fig. 3 (not shown), the dispensing tap is operated from the compressed air system, and a thermostatically or manually operated valve is included in the connection between the supply container and the freezing compartment. In another modification, Fig. 6 (not shown), a freezing compartment is served by two alternately operable supply containers, one of which is used to prepare and sterilize mix while the other is supplying the freezing compartment. The freezing compartment stirrer and the mixer in the supply containers are independently driven.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG0045026 | 1965-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1147938A true GB1147938A (en) | 1969-04-10 |
Family
ID=7127614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4693566A Expired GB1147938A (en) | 1965-10-23 | 1966-10-20 | Improvements relating to methods and apparatus for the production of frozen food products |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT274019B (en) |
| BE (1) | BE688630A (en) |
| CH (1) | CH442377A (en) |
| GB (1) | GB1147938A (en) |
| SE (1) | SE328595B (en) |
-
1966
- 1966-10-14 AT AT964466A patent/AT274019B/en active
- 1966-10-20 GB GB4693566A patent/GB1147938A/en not_active Expired
- 1966-10-21 SE SE1449766A patent/SE328595B/xx unknown
- 1966-10-21 CH CH1529566A patent/CH442377A/en unknown
- 1966-10-21 BE BE688630D patent/BE688630A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT274019B (en) | 1969-09-10 |
| SE328595B (en) | 1970-09-21 |
| BE688630A (en) | 1967-03-31 |
| CH442377A (en) | 1967-08-31 |
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