DE562665C - Device for determining the fat content of milk, cream or the like. Dairy products - Google Patents

Device for determining the fat content of milk, cream or the like. Dairy products

Info

Publication number
DE562665C
DE562665C DEF67320D DEF0067320D DE562665C DE 562665 C DE562665 C DE 562665C DE F67320 D DEF67320 D DE F67320D DE F0067320 D DEF0067320 D DE F0067320D DE 562665 C DE562665 C DE 562665C
Authority
DE
Germany
Prior art keywords
milk
fat content
fat
cream
determining
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
DEF67320D
Other languages
German (de)
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.)
ERNST FISCHER DR ING
Original Assignee
ERNST FISCHER DR ING
Publication date
Priority to DEF67320D priority Critical patent/DE562665C/en
Application granted granted Critical
Publication of DE562665C publication Critical patent/DE562665C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G01N33/04—Dairy products
    • G01N33/06—Determining fat content, e.g. by butyrometer

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Description

Vorrichtung zur Bestimmung des Fettgehaltes von Milch, Rahm o. dgl. Molkereiprodukten Zur Bestimmung des Fettgehaltes von Milch, Rahm o. dgl. Molkereiprodukten sind bereits Vorrichtungen vorgeschlagen worden, die die Messung des Höhenunterschiedes zwischen dem unteren und oberen Fettrand der in einem Butyrometer ohne Teilung befindlichen zu untersuchenden Milch o. dgl. gestatten. Die Messung erfolgt in der Weise, daß zunächst eine Nullmarke auf den unteren Fettrand, hierauf eine zweite Marke auf den oberen Fettrand eingestellt und der Abstand der beiden Marken abgelesen wird. Nach der Erfindung werden diese bekannten Vorrichtungen in der Weise weiter ausgebildet, daß zur Einstellung auf den oberen Fettrand ein für einen oder zwei Beobachter eingerichtetes Ablesefernrohr benutzt wird, dessen Trieb mit einem Anzeigewerk nach Art einer Meßuhr gekuppelt ist, welches den Fettgehalt in Prozenten abzulesen gestattet.Device for determining the fat content of milk, cream or the like. Dairy products For determining the fat content of milk, cream or similar dairy products devices have already been proposed that measure the height difference between the lower and upper lip of fat in a butyrometer without a division Allow milk or the like to be examined. The measurement is carried out in such a way that first a zero mark on the lower edge of fat, then a second mark the upper edge of fat is set and the distance between the two marks is read off. According to the invention, these known devices are further developed in such a way that that for setting on the upper edge of fat one set up for one or two observers Reading telescope is used, the drive with a display mechanism in the manner of a dial gauge is coupled, which allows the fat content to be read off in percent.

Durch die Einrichtung nach der Erfindung wird dem Landwirt, der die Milch liefert und eine Bezahlung entsprechend dem gemessenen Fettgehalt erhalten soll, die Möglichkeit gegeben, den die Messung ausführenden Beamten zu kontrollieren. Stellt der Beamte das Ablesefernrohr auf den oberen Fettrand der Milch ein, indem er dasselbe auf und ab bewegt, so kann der Landwirt die verschiedenen Einstellwerte und den Endwert bzw. den Fettgehalt der Milch in Prozenten an der Meßuhr selbst ablesen. Ist das Fernrohr noch mit einem zweiten Okular versehen, so kann der Landwirt auch das Einstellen auf den Fettrand mit beobachten.The device according to the invention is the farmer who the Delivering milk and receiving payment according to the measured fat content should be given the opportunity to control the officer carrying out the measurement. If the officer adjusts the telescope reading tube to the upper fat edge of the milk by if he moves the same up and down, the farmer can adjust the various setting values and the final value or the fat content of the milk as a percentage on the dial gauge itself read off. If the telescope has a second eyepiece, the farmer can also observe the adjustment to the fat rim.

Eine Ausführungsform der Vorrichtung nach der Erfindung ist in der Zeichnung beispielsweise dargestellt.An embodiment of the device according to the invention is in Drawing shown for example.

Auf einem Stativ i ist ein das Butyrometer 2 bei 3 federnd tragender Halterd. längsverschiebbar und durch Schrauben feststellbar angeordnet. Ein zweites Stativ 5 trägt eine Nullmarke 6, welche auf die scharfe Trennungslinie zwischen den Rückständen der Milch 7 und der Fettsäule 8 eingestellt wird, und das Fernrohr 9, mit welchem der Meniskus io am oberen Ende der Fettsäule anvisiert wird. Eine die Fernrohrbewegung etwa hundertfach vergrößernde Meßtrommel i i ist mit dem Trieb des Fernrohres verbunden.The butyrometer 2 at 3 is resiliently supported on a stand i Holding d. Arranged longitudinally displaceable and lockable by screws. A second Stand 5 carries a zero mark 6, which points to the sharp dividing line between the residues of the milk 7 and the column of fat 8 is adjusted, and the telescope 9, with which the meniscus io at the upper end of the column of fat is sighted. One the telescope movement is about a hundred times magnifying measuring drum i i with the drive connected to the telescope.

Claims (1)

PATRNTANSPRUCH: Vorrichtung zur Bestimmung des Fettgehaltes von Milch, Rahm o. dgl. Molkereiprodukten durch Mes4ung des Höhenunterschiedes zwischen dem unteren und oberen Fettrand der in einem Butyrometer ohne Teilung befindlichen zu untersuchenden Flüssigkeit, dadurch gekennzeichnet, daß der Trieb eines für einen oder zwei Beobachter eingerichteten Ablesefernrohres mit einem Anzeigewerk nach Art einer Meßuhr gekuppelt ist, welches den Fettgehalt in Prozenten abzulesen gestattet.PATENT CLAIM: Device for determining the fat content of milk, Cream or similar dairy products by measuring the height difference between the lower and upper edge of fat in a butyrometer without division investigating liquid, characterized in that the drive one for one or two observers equipped reading telescope with an indicator Type of a dial gauge is coupled, which allows the fat content to be read off in percent.
DEF67320D Device for determining the fat content of milk, cream or the like. Dairy products Expired DE562665C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF67320D DE562665C (en) Device for determining the fat content of milk, cream or the like. Dairy products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF67320D DE562665C (en) Device for determining the fat content of milk, cream or the like. Dairy products

Publications (1)

Publication Number Publication Date
DE562665C true DE562665C (en) 1932-10-28

Family

ID=7110645

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF67320D Expired DE562665C (en) Device for determining the fat content of milk, cream or the like. Dairy products

Country Status (1)

Country Link
DE (1) DE562665C (en)

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