DE2036106A1 - Dry fish food - acid reaction with water produces carbon dioxide to impart movement to food - Google Patents

Dry fish food - acid reaction with water produces carbon dioxide to impart movement to food

Info

Publication number
DE2036106A1
DE2036106A1 DE19702036106 DE2036106A DE2036106A1 DE 2036106 A1 DE2036106 A1 DE 2036106A1 DE 19702036106 DE19702036106 DE 19702036106 DE 2036106 A DE2036106 A DE 2036106A DE 2036106 A1 DE2036106 A1 DE 2036106A1
Authority
DE
Germany
Prior art keywords
food
carbon dioxide
acid reaction
water
dry fish
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.)
Pending
Application number
DE19702036106
Other languages
German (de)
Inventor
Der Anmelder Ist
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
Priority to DE19702036106 priority Critical patent/DE2036106A1/en
Publication of DE2036106A1 publication Critical patent/DE2036106A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Insects & Arthropods (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Birds (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)

Abstract

Dry fish food particles with deposited acid to react with the water and give off harmless gases which propel the food through the water to simulate living food. Ascorbic, acetic, citric acids are used, in conjunction with sodium bicarbonate, using polyvinylpyrrolidone to maintain neutral pH. The pellets should be shaped to produce circular or tubling movement.

Description

Gegenstand der Erfindung bei der Fütterung siQh selbst bewegendes u-Uter für Amphibien, insbesonuere für Fische.The invention relates to self-moving feeding u-uders for amphibians, in particular for fish.

Heutige Fischfuäersorten ( Trockenfutter, Tubenfutter, Tabletten gefriergetrocknetes Naturfutter ) stehen an Gehalt und Bekömmlic lichkeit Naturfutter ( Lebendfutter ) nicht nach. Einige Fischarten verweigern jedoch jedes mutter das sich nicht selbst bewegt, was bis heute nur bei Lebendfutter der Fall war. Treiben im Wasserstrom wird nicht als Eigenbewegung erkannt und das Futter abgelehnt. So hungern z.B. Elassoma evergladei, der Schwarsbarsch, lieber wochenlang, als Trockenfutter anzunehmen.Today's types of fish food (dry food, tube food, freeze-dried tablets Natural feed) are natural feed (live feed) in terms of content and digestibility ) not after. However, some species of fish do not deny each mother that to themselves moves, which until now has only been the case with live food. Floating in the stream of water is not recognized as self-movement and the feed is rejected. Elassoma, for example, are starving evergladei, the black bass, prefers weeks to eat dry food.

um diese Lücke zu schliessen wurae das folgende Verfahren in der praxis entwickelt : An die üblichen Grundstoffs eines Trockenfutters, in hocken, Tabletten, Granulat oder auf gefriergetrockneter Basms werden Stoffe angelagert, die eine Umsetzung im wasser erfahren und durch Abspalten von Gasen, z.B.To close this gap, the following procedure was used in practice Developed: to the usual raw material of a dry food, in squat, tablets, In granules or on freeze-dried basms, substances are deposited that make an implementation experienced in the water and by splitting off gases, e.g.

kohlensaure die Futterteilchen in Bewegung bringen.Kohlensäure verwerten Wasserpflanzen als Dünger An die Futterpartikel wird zweckmässigerweise eine Säure angelagert, z.B. Ascorbinsäure, Zitronensäure, Weinsäure in Verbindung mit Natriumbikarbonat. Das Verhältnis kann so eingestellt werden, dass bei Reaktion der ph-Wert neutral bleibt, also 7 erreicht wird.carbonic acid get the food particles moving Aquatic plants as fertilizer An acid is expediently applied to the feed particles deposited, e.g. ascorbic acid, citric acid, tartaric acid in connection with sodium bicarbonate. The ratio can be set so that the pH value is neutral when there is a reaction remains, so 7 is reached.

Dabei kann die Futtersustanz in bekannter Weise mittels PVP ( Polyvinylpyrrolidon von BASF Handesbezeichnung Kollidon) mit der Säure und Natriumbikarbonat trooken zu Granulat verpres@ werden. Durch Dosierung von Kollidon und dem Pressdruck kann die Zeit bis zur Eigenbeweglichkeit der Futterpartikel beeinflusst werden. ( Deckelung Patentansprüche Trockenfutter solcher Beschaffenheit, dsss es beim Verfüttern in Wasser eine Eigenbeweglichkeit aufweisst, dauurch gekennzeichnet, dass an ein Trockenfutter üblicher Beschaffenheit solche Substan zen angelagert werden die bei Reaktiom mit Wasser für Rische und Pflanzen unschädliche Gase abspalten , z.B. Kohlensäure, die eine Eigenbewegung der Futterpartikel bewirken.The feed substance can be used in a known manner by means of PVP (polyvinylpyrrolidone from BASF hand name Kollidon) with the acid and sodium bicarbonate trooken to become granulate verpres @. By dosing Kollidon and the pressure you can the time it takes for the feed particles to move independently. ( Capping Claims dry fodder of such a quality that it is used when feeding Water has a mobility of its own, characterized by that of dry food Such substances are usually deposited in the reaction with Water release gases that are harmless to plants and plants, e.g. carbonic acid, which cause the feed particles to move themselves.

Claims (1)

Anspruch wie vor, dadurch gekennseichnet, dass an das Futter eine Säure zusammen mit Natriumbikarbonat im Beisein von PVP angelagert wird, wodurch eine vorzeitige Reaktion verhindert wird eine Reaktion in Anwesenheit von Wasser jedoch gewährleistet wird durch die absolute Löslichkeit von PVP Ansprüche wier vor, dadurch gekennzeichnet, dass die Futterpartike in eine solche Form gebracht werden dass bei Bewegung eine taumelnde oder reisende Bewegung erfolgt.Claim as before, characterized in that a Acid together with sodium bicarbonate in the presence of PVP attached thereby preventing a premature reaction a reaction in presence of water, however, is guaranteed by the absolute solubility of PVP claims wier vor, characterized in that the feed particles are brought into such a form that a tumbling or traveling motion occurs when moving.
DE19702036106 1970-07-21 1970-07-21 Dry fish food - acid reaction with water produces carbon dioxide to impart movement to food Pending DE2036106A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19702036106 DE2036106A1 (en) 1970-07-21 1970-07-21 Dry fish food - acid reaction with water produces carbon dioxide to impart movement to food

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702036106 DE2036106A1 (en) 1970-07-21 1970-07-21 Dry fish food - acid reaction with water produces carbon dioxide to impart movement to food

Publications (1)

Publication Number Publication Date
DE2036106A1 true DE2036106A1 (en) 1972-01-27

Family

ID=5777407

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702036106 Pending DE2036106A1 (en) 1970-07-21 1970-07-21 Dry fish food - acid reaction with water produces carbon dioxide to impart movement to food

Country Status (1)

Country Link
DE (1) DE2036106A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0591213A4 (en) * 1991-05-07 1993-08-02 Herbert R Axelrod Fish food pellet and method of feeding fish.
WO1994019965A1 (en) * 1993-03-11 1994-09-15 Isp Investments Inc. Feeds for fish or crustaceans
US5573792A (en) * 1993-06-03 1996-11-12 Isp Investments Inc. Method of growing fish or crustaceans at increased conversion, growth and survival rates

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0591213A4 (en) * 1991-05-07 1993-08-02 Herbert R Axelrod Fish food pellet and method of feeding fish.
EP0591213A1 (en) * 1991-05-07 1994-04-13 Herbert R Axelrod Fish food pellet and method of feeding fish.
WO1994019965A1 (en) * 1993-03-11 1994-09-15 Isp Investments Inc. Feeds for fish or crustaceans
US5573792A (en) * 1993-06-03 1996-11-12 Isp Investments Inc. Method of growing fish or crustaceans at increased conversion, growth and survival rates

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