ES319622A1 - Device for mixing air with liquids for automatic ice-cream makers - Google Patents

Device for mixing air with liquids for automatic ice-cream makers

Info

Publication number
ES319622A1
ES319622A1 ES0319622A ES319622A ES319622A1 ES 319622 A1 ES319622 A1 ES 319622A1 ES 0319622 A ES0319622 A ES 0319622A ES 319622 A ES319622 A ES 319622A ES 319622 A1 ES319622 A1 ES 319622A1
Authority
ES
Spain
Prior art keywords
duct
liquid
liquids
automatic ice
mixing air
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
ES0319622A
Other languages
Spanish (es)
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.)
BELTRAMI ENRICO
Original Assignee
BELTRAMI ENRICO
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 BELTRAMI ENRICO filed Critical BELTRAMI ENRICO
Publication of ES319622A1 publication Critical patent/ES319622A1/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
    • 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
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/12—Whipping by introducing a stream of gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Confectionery (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

A device for aerating a liquid to be made into soft ice-cream comprises a gear pump 1 having an inlet duct 9 and an outlet duct 10 connected by a by-pass chamber 13 through which the aerated liquid is recirculated by a pressure-relief valve 14 when the back pressure from the freezer rises to a predetermined level. The pump draws gas-liquid mixture from a duct 5 supplied with liquid through aperture 6 and air through duct 8 and aperture 7 a non-return valve 15 closes off duct 5 from the pump inlet when recirculation is taking place.
ES0319622A 1964-11-07 1965-11-06 Device for mixing air with liquids for automatic ice-cream makers Expired ES319622A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2412164 1964-11-07

Publications (1)

Publication Number Publication Date
ES319622A1 true ES319622A1 (en) 1966-08-01

Family

ID=11212072

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0319622A Expired ES319622A1 (en) 1964-11-07 1965-11-06 Device for mixing air with liquids for automatic ice-cream makers

Country Status (3)

Country Link
ES (1) ES319622A1 (en)
FR (1) FR1453685A (en)
GB (1) GB1128617A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH532232A (en) * 1969-07-02 1972-12-31 Heron Ets Ice cream maker
AU708916B2 (en) * 1994-12-23 1999-08-19 Unilever Plc Dispensing reproducible amounts of aerated composition
US20140348669A1 (en) * 2011-02-28 2014-11-27 Lingyu Dong Pump Device for Ice Cream or Yogurt Machine
WO2018109765A1 (en) * 2016-12-15 2018-06-21 Solo Gelato Ltd. Cooling system and appliance for producing cooled edible products

Also Published As

Publication number Publication date
FR1453685A (en) 1966-06-03
DE1501177B2 (en) 1973-01-04
GB1128617A (en) 1968-09-25
DE1501177A1 (en) 1969-10-23

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