AT77196B - Measuring device for direct current. - Google Patents

Measuring device for direct current.

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Publication number
AT77196B
AT77196B AT77196DA AT77196B AT 77196 B AT77196 B AT 77196B AT 77196D A AT77196D A AT 77196DA AT 77196 B AT77196 B AT 77196B
Authority
AT
Austria
Prior art keywords
measuring device
direct current
poles
magnets
desc
Prior art date
Application number
Other languages
German (de)
Original Assignee
Boehmisch Maehrische Elektrote
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 Boehmisch Maehrische Elektrote filed Critical Boehmisch Maehrische Elektrote
Application granted granted Critical
Publication of AT77196B publication Critical patent/AT77196B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Messgerät für   Glelch8trom.   



   Die Erfindung bezieht sich auf jene bekannten Messgeräte, bei denen zwecks Astasierung zwei permanente Magnete verwendet worden, deren gegenüberstehende   Pole ent-   gegengesetzt polarisiert sind. 



   Die   Effiüùuug beisteht in der Verwenàung   einer einzigen Spule für beide Magnete. 



  Diese Spule ist auf einem rechteckigen Rahmen gewickelt, der je einen Schenkel der Magnete umschliesst und in der Mitte zwischen ihnen gelagert ist. In den Fig. 1 und 2 ist die Erfindung schematisch dargestellt ; die gegenüberstehenden Pole der beiden Magnete sind mit N-S bzw. S-N bezeichnet. Durch die Verwendung einer einzigen Spule wird die Herstellung des Messgerätes vereinfacht und sein Gütefaktor verbessert. Um eine Proportionalität der Skala zu erzielen, sind die Pole an den Aussenseiten, wie aus Fig. 1 ersichtlich, abgerundet. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Measuring device for equilibrium current.



   The invention relates to those known measuring devices in which two permanent magnets have been used for astasing, the opposite poles of which are polarized in opposite directions.



   The efficiency is in the use of a single coil for both magnets.



  This coil is wound on a rectangular frame that surrounds one leg of each magnet and is mounted in the middle between them. The invention is shown schematically in FIGS. 1 and 2; the opposite poles of the two magnets are labeled N-S and S-N. The use of a single coil simplifies the manufacture of the measuring device and improves its quality factor. In order to achieve a proportionality of the scale, the poles on the outside, as can be seen from FIG. 1, are rounded off.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH : Messgerät für Gleichstrom mit zwei permanenten Magneten, deren gegenüberstehende Pole entgegengesetzt polarisiert sind, gekennzeichnet durch einen rechteckigen bewickelten Rahmen, der je einen Schenkel der Magnete umschliesst und in der Mitte zwischen ihnen gelagert ist, wobei die Pole der Magnete an den Aussenseiten abgerundet sind. EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Measuring device for direct current with two permanent magnets, the opposite poles of which are polarized in opposite directions, characterized by a rectangular wound frame that encloses one leg of each magnet and is mounted in the middle between them, with the poles of the magnets on the outside are rounded. EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT77196D 1916-03-16 1916-03-16 Measuring device for direct current. AT77196B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT77196T 1916-03-16

Publications (1)

Publication Number Publication Date
AT77196B true AT77196B (en) 1919-07-25

Family

ID=3598810

Family Applications (1)

Application Number Title Priority Date Filing Date
AT77196D AT77196B (en) 1916-03-16 1916-03-16 Measuring device for direct current.

Country Status (1)

Country Link
AT (1) AT77196B (en)

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