DE205010C - - Google Patents
Info
- Publication number
- DE205010C DE205010C DENDAT205010D DE205010DA DE205010C DE 205010 C DE205010 C DE 205010C DE NDAT205010 D DENDAT205010 D DE NDAT205010D DE 205010D A DE205010D A DE 205010DA DE 205010 C DE205010 C DE 205010C
- Authority
- DE
- Germany
- Prior art keywords
- iron
- systems
- voltage coils
- lines
- bodies
- 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.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/36—Induction meters, e.g. Ferraris meters
- G01R11/40—Induction meters, e.g. Ferraris meters for polyphase operation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transformers For Measuring Instruments (AREA)
- Electromagnets (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Induktionsdrehstromzähler nach der Aronschen Schaltung besitzen zwei messende Systeme, von denen ein jedes auf eine Aluminiumscheibe einwirken kann; beide Scheiben werden dann gewöhnlich auf einer gemeinsamen Achse montiert.Induction three-phase electricity meters based on the Aron circuit have two measuring systems, each of which can act on an aluminum disc; both discs will then usually mounted on a common axis.
Bisher wurden die Spannungsspulen eines jeden S3'stems auf getrennten Eisenkörpern angeordnet. Infolge der Übereinanderanordnung der beiden Systeme wurde eine gewisse Bauhöhe notwendig. Die vorliegende Erfindung erstrebt u. a. eine Verringerung dieser Bauhöhe, indem die Elektromagneteisenkörper beider Systeme aus einem Stück hergestellt werden bzw. miteinander verbunden sind, in der Weise, daß die Kraftlinien beider Systeme teilweise dasselbe Eisenstück gemeinsam durchsetzen. Eine besonders einfache Anordnung ergibt sich, falls die Elektromagneteisenkörper eines jeden Systems U-förmig gehalten sind. Durch die Zusammenlegung dieser beiden U-Körper entsteht ein Η-Körper, auf dessen unteren beiden Zinken bie beiden Spannungsspulen des einen Systems und auf dessen oberen beiden Zinken die Spannungsspulen des anderen Systems angeordnet sind. Der gemeinsame Rückfluß der Kraftlinien erfolgt durch das Querstück. In der Zeichnung ist eine Ausführungsform einer solchen Vorrichtung veranschaulicht. 'So far, the voltage coils of each S3'stems were on separate iron bodies arranged. As a result of the superimposition of the two systems, a certain Construction height necessary. The present invention seeks to inter alia. a reduction in this Overall height by making the electromagnetic iron body of both systems from one piece are or are connected to each other in such a way that the lines of force of both systems partially enforce the same piece of iron together. A particularly simple arrangement results if the electromagnet iron bodies of each system are held in a U-shape. The merging of these two U-bodies creates a Η-body on top of which lower two prongs at the two voltage coils of one system and on its The voltage coils of the other system are arranged on the top two prongs. Of the common reflux of the lines of force takes place through the crosspiece. In the drawing is illustrates one embodiment of such a device. '
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE205010C true DE205010C (en) |
Family
ID=467289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT205010D Active DE205010C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE205010C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1037002B (en) * | 1957-01-24 | 1958-08-21 | Licentia Gmbh | Multi-phase measuring device based on the Ferrari principle, especially three-phase electricity meters |
-
0
- DE DENDAT205010D patent/DE205010C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1037002B (en) * | 1957-01-24 | 1958-08-21 | Licentia Gmbh | Multi-phase measuring device based on the Ferrari principle, especially three-phase electricity meters |
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