AT68677B - Electrical regulator with conductive grain mass. - Google Patents
Electrical regulator with conductive grain mass.Info
- Publication number
- AT68677B AT68677B AT68677DA AT68677B AT 68677 B AT68677 B AT 68677B AT 68677D A AT68677D A AT 68677DA AT 68677 B AT68677 B AT 68677B
- Authority
- AT
- Austria
- Prior art keywords
- membrane
- grain mass
- spring
- electrical regulator
- conductive grain
- Prior art date
Links
- 239000012528 membrane Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 230000005284 excitation Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
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Erregerwickelung einer Dynamomaschine durchfliessene Strom - gelange von der Klemme j durch den Deckel't, die Membrane s, den Ankerschaft o und den Anker a in die Körnermasse k und von da durch den Boden des Körnergehäuses c zur Klemme j.
In der Ausführungsform nach Fig. 4 ist die Membran s durch ein Federsystem u v ersetzt.
Die Feder M besteht aus einer in die Mitte der Reguliervomchtung hineinragenden Zunge u1, die durch Ausschneiden aus einer Scheibe gebildet ist. Die Feder M ist ähnlich wie die Membran 8 der Fig. 3 an ihrem ringförmigen Rand festgeklemmt. Das freie Ende der Zunge u, ist in einem Ring w gefasst, der leicht spielend auf einen Zapfen x am oberen Ende des Schaftes o aufgesetzt ist. Die geschlossene Bügelfeder v, auf welche eine Justiervorrichtung wirkt, ist gleichfalls in den
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organ ist also hier eine einseitig eingespannte Blattfeder u1, deren Arm so lang gewählt ist, dass die Pfeilhöhen, die sich aus der Kreisbewegung ihres freien Endes ergeben, in Anbetracht der gringen Bewegungsgrössen des Ankers praktisch verschwinden.
Anstatt einer einseitig eingespannten Feder könnte man auch eine doppelseitig eingespannte Bügelfeder verwenden, welche
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reibungsfreie Beweglichkeit des Ankers gewährleistet.
PATENT-ANSPRÜCHE :
1. Elektrische Reguliervorrichtungen mit einem eine leitende Körnermasse enthaltenden starren Gehäuse, dadurch gekennzeichnet, dass das Körnergehäuse (c) ein starrer Metalldeckel (a) durch biegsames, aber unelastisches Isoliermaterial (b), wie Tuch oder Seidentaffet, abschliesst, das mit dem Rand des Deckels beispielsweise durch Einklemmen verbunden ist.
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Current flowing through the excitation winding of a dynamo machine - get from the terminal j through the cover, the membrane s, the anchor shaft o and the anchor a into the grain mass k and from there through the bottom of the grain housing c to the terminal j.
In the embodiment according to FIG. 4, the membrane s is replaced by a spring system u v.
The spring M consists of a tongue u1 which protrudes into the center of the regulating device and is formed by cutting out of a disk. The spring M, like the membrane 8 of FIG. 3, is clamped at its annular edge. The free end of the tongue u is held in a ring w which is easily placed on a pin x at the upper end of the shaft o. The closed bow spring v, on which an adjusting device acts, is also in the
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organ here is a leaf spring u1 clamped on one side, the arm of which is chosen so long that the arrow heights, which result from the circular movement of its free end, practically disappear in view of the small amount of movement of the anchor.
Instead of a spring clamped on one side, one could also use a bow spring clamped on both sides, which
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Guaranteed frictionless mobility of the anchor.
PATENT CLAIMS:
1. Electrical regulating devices with a conductive grain mass containing rigid housing, characterized in that the grain housing (c) a rigid metal cover (a) by flexible, but inelastic insulating material (b), such as cloth or silk taffeta, closes, which with the edge of the Cover is connected for example by clamping.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE68677X | 1913-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT68677B true AT68677B (en) | 1915-05-10 |
Family
ID=5634546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT68677D AT68677B (en) | 1913-01-09 | 1913-11-26 | Electrical regulator with conductive grain mass. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT68677B (en) |
-
1913
- 1913-11-26 AT AT68677D patent/AT68677B/en active
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