DE533055C - Variometer - Google Patents
VariometerInfo
- Publication number
- DE533055C DE533055C DENDAT533055D DE533055DD DE533055C DE 533055 C DE533055 C DE 533055C DE NDAT533055 D DENDAT533055 D DE NDAT533055D DE 533055D D DE533055D D DE 533055DD DE 533055 C DE533055 C DE 533055C
- Authority
- DE
- Germany
- Prior art keywords
- winding
- variometer
- coupling
- windings
- inductance
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F21/00—Variable inductances or transformers of the signal type
- H01F21/005—Inductances without magnetic core
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Description
Variometer Im Hauptpatent ist ein Variometer, bei dem die eine Wicklung zwischen zwei Teile der anderen Wicklung geschaltet ist, beschrieben, bei dem von beiden Wicklungen je ein Teil für Ankopplungszwecke benutzt ist,. derart, daß sich bei Vergrößerung oder Verkleinerung der Gesamtinduktivität auch die Kopplungsinduktivität vergrößert bzw. verkleinert.Variometer The main patent is a variometer with one winding is connected between two parts of the other winding, described in which of a part is used for coupling purposes in each of the two windings. such that if the total inductance is increased or decreased, so does the coupling inductance enlarged or reduced.
Diese Anordnung erweist sich als besonders wirksam, wenn der Wicklungssinn bzw. die Schaltung der Spulen gemäß der Erfindung derart gewählt wird, daß diejenigen Teile der festen und drehbaren Wicklung, die die Kopplungsspule bilden, dann voneinander entfernt stehen, wenn die Induktivität des Variometers ihr Maximum erreicht.This arrangement proves to be particularly effective when the winding sense or the circuit of the coils according to the invention is chosen such that those Parts of the fixed and rotatable winding that form the coupling coil are then separated from each other stand away when the inductance of the variometer is at its maximum.
In den Abb. -i und 2 sind zwei Ausfüh; rungsbeispiele der Erfindung dargestellt. Die drehbare Wicklung besteht aus den beiden Hälften i und 3, während die feste Wicklung von den Hälften 2 und ¢ gebildet wird. Als Kopplungsspule kann entweder das Windungspaar i und 2 oder das Paar 3 und dienen. Die Zuführungen 5, 6 und 7 dienen zum Anschließen des Variometers an elektrische Schaltungen.In Figs. -I and 2 are two versions; examples of the invention shown. The rotatable winding consists of the two halves i and 3, while the solid winding is formed by halves 2 and ¢. Can be used as a coupling coil either the pair of turns i and 2 or the pair of 3 and serve. The feeders 5, 6 and 7 are used to connect the variometer to electrical circuits.
In der Abb. i ist der Windungssinn so gewählt, daß die festen und drehbaren Wicklungen von dem z. B. bei 6 eintretenden Strom in entgegengesetzter Richtung durchflossen werden, wenn i bei 2 liegt. In der Anordnung der Abb. 2 ist der Windungssinn der beweglichen Wicklung entgegengesetzt dem in Abb. i dargestellten; aber die bewegliche Wicklung. ist an die beiden anderen Zuführungen der festen Wicklung geschaltet, so da.ß auch hier der Strom die Wicklung in entgegengesetzten Richtungen durchfließt, yvenn i bei 2 liegt.In Fig. I the winding direction is chosen so that the fixed and rotatable windings from the z. B. at 6 entering current in opposite Direction when i is at 2. In the arrangement of Fig. 2 is the direction of winding of the movable winding opposite to that shown in Fig. i; but the moving winding. is to the other two leads of the fixed winding switched, so that here too the current traverses the winding in opposite directions flows through, yvenn i is at 2.
Es zeigt sich, daß die Konstanz des Verhältnisses von Kopplungsinduktivität zur Gesa;mtinduktivität mit den neuen Anordnungen besonders günstig ist, was seine Ursache darin hat, daß das Maximum der Kopplungsinduktivität dann erreicht wird, wenn der Spulenteil i entfernt vön 2 liegt.It shows that the constancy of the ratio of coupling inductance to the total inductance with the new arrangements is what his The reason for this is that the maximum coupling inductance is then reached when the coil part i is distant from 2.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE533055T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE533055C true DE533055C (en) | 1931-09-14 |
Family
ID=6555822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT533055D Expired DE533055C (en) | Variometer |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE533055C (en) |
-
0
- DE DENDAT533055D patent/DE533055C/en not_active Expired
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