GB366541A - Improvements in the manufacture of butter, margarine, and other edible fat products - Google Patents

Improvements in the manufacture of butter, margarine, and other edible fat products

Info

Publication number
GB366541A
GB366541A GB23463/30A GB2346330A GB366541A GB 366541 A GB366541 A GB 366541A GB 23463/30 A GB23463/30 A GB 23463/30A GB 2346330 A GB2346330 A GB 2346330A GB 366541 A GB366541 A GB 366541A
Authority
GB
United Kingdom
Prior art keywords
machine
mixing
vacuum
barrel
margarine
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
GB23463/30A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB366541A publication Critical patent/GB366541A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J15/00—Manufacturing butter
    • A01J15/16—Details; Accessories
    • A01J15/18—Devices for de-aerating
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J17/00—Kneading machines for butter, or the like
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C15/00—Butter; Butter preparations; Making thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C15/00—Butter; Butter preparations; Making thereof
    • A23C15/02—Making thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C15/00—Butter; Butter preparations; Making thereof
    • A23C15/12—Butter preparations
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D7/00—Edible oil or fat compositions containing an aqueous phase, e.g. margarines
    • A23D7/005—Edible oil or fat compositions containing an aqueous phase, e.g. margarines characterised by ingredients other than fatty acid triglycerides
    • A23D7/0056—Spread compositions
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D7/00—Edible oil or fat compositions containing an aqueous phase, e.g. margarines
    • A23D7/02—Edible oil or fat compositions containing an aqueous phase, e.g. margarines characterised by the production or working-up

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Animal Husbandry (AREA)
  • Environmental Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

In order to remove air from butter, margarine or other edible fats and thus improve the colour, texture and keeping qualities, the final stage of the manufacture consists in introducing the product in a solidified plastic condition into a mixing-machine and agitating under vacuum at normal temperature. Salt or water may be introduced into the mixing-machine. According to the Specification as open to inspection under Sect. 91 (3) (a) the mixing-machine is preferably of the rotating barrel type having fluted rollers within it, the cover of the machine being airtight and the interior of the barrel being connected to a vacuum pump through a valved pipe. The vacuum pipe is connected also to casings surrounding the shaft bearings to prevent lubricant from being sucked into the barrel. Alternatively the machine may be completely enclosed in an evacuated chamber. If desired, the vacuum may be cut off during the course of the working, carbon dioxide or other inert gas admitted, and the evacuation then resumed. In the manufacture of margarine, milk and other substances may be introduced into the mixing-machine. This subject-matter does not appear in the Specification as accepted.ALSO:In order to remove air from butter, margarine or other edible fats and thus improve the colour, texture and keeping qualities, the final stage of the manufacture consists in introducing the product in a solidified plastic condition into a mixing-machine and agitating under vacuum at normal temperature. Salt or water may be introduced into the mixing-machine. According to the Specification as open to inspection under Sect. 91 (3) (a), the mixing-machine is preferably of the rotating barrel type having fluted rollers within it, the cover of the machine being airtight and the interior of the barrel being connected to a vacuum pump through a valved pipe. The vacuum pump is connected also to casings surrounding the shaft bearings to prevent lubricant from being sucked into the barrel. Alternatively the machine may be completely enclosed in an evacuated chamber. If desired, the vacuum may be cut off during the course of the working, carbon dioxide or other inert gas admitted, and the evacuation then resumed. In the manufacture of margarine, milk and other substances may be introduced into the mixing-machine. This subject-matter does not appear in the Specification as accepted.ALSO:According to the Specification as open to inspection under Sect. 91 (3) (a) a mixing-machine in which butter, margarine, or other edible fat is worked under vacuum, is of the rotating barrel type having fluted rollers within it, the cover of the machine being airtight and the interior of the barrel being connected to a vacuum pump through a valved pipe. The vacuum pump is connected also to casings surrounding the shaft bearings to prevent lubricant from being sucked into the barrel. Alternatively, the machine may be completely enclosed in an evacuated chamber. If desired, the vacuum may be cut off during the course of the working, carbon dioxide or other inert was admitted, and the evacuation then resumed. This subject-matter does not appear in the Specification as accepted.
GB23463/30A 1929-11-29 1930-08-05 Improvements in the manufacture of butter, margarine, and other edible fat products Expired GB366541A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU366541X 1929-11-29
AT700398X 1929-11-29

Publications (1)

Publication Number Publication Date
GB366541A true GB366541A (en) 1932-02-05

Family

ID=25608391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23463/30A Expired GB366541A (en) 1929-11-29 1930-08-05 Improvements in the manufacture of butter, margarine, and other edible fat products

Country Status (2)

Country Link
FR (1) FR700398A (en)
GB (1) GB366541A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526302A (en) * 1949-01-19 1950-10-17 Vernon L Turgasen Margarine product and method of forming
DE3623313A1 (en) * 1986-07-11 1988-01-28 Meinhard Schroeder Process and apparatus for deaerating butter
US7165933B2 (en) 2001-12-04 2007-01-23 Kag Holding A/S Screw pump for transporting emulsions susceptible to mechanical handling

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526302A (en) * 1949-01-19 1950-10-17 Vernon L Turgasen Margarine product and method of forming
DE3623313A1 (en) * 1986-07-11 1988-01-28 Meinhard Schroeder Process and apparatus for deaerating butter
US7165933B2 (en) 2001-12-04 2007-01-23 Kag Holding A/S Screw pump for transporting emulsions susceptible to mechanical handling

Also Published As

Publication number Publication date
FR700398A (en) 1931-02-27

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