DE360286C - Three-pole oil switch - Google Patents
Three-pole oil switchInfo
- Publication number
- DE360286C DE360286C DER51834D DER0051834D DE360286C DE 360286 C DE360286 C DE 360286C DE R51834 D DER51834 D DE R51834D DE R0051834 D DER0051834 D DE R0051834D DE 360286 C DE360286 C DE 360286C
- Authority
- DE
- Germany
- Prior art keywords
- oil switch
- pole oil
- pole
- insulators
- switch
- 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
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/55—Oil reservoirs or tanks; Lowering means therefor
Landscapes
- Insulators (AREA)
Description
Die bisherige Anordnung der Durchführungen bei ölschaltern mit rundem Kessel hat den Nachteil einer ungünstigen Ausnutzung des Kesselraumes durch die parallel zueinander liegenden Phasen und Trennmesser. Dieser Nachteil soll nach der vorliegenden Erfindung dadurch vermieden werden, daß die durch den Deckel geführten Isolatoren kreisförmig angeordnet und die Kontakte von je zwei direkt to aufeinander folgenden Isolatoren durch Schaltmesser verbunden sind.The previous arrangement of the bushings with oil switches with a round boiler has the disadvantage of an unfavorable utilization of the Boiler room due to the parallel phases and separating knives. This Disadvantage is to be avoided according to the present invention in that the by the Cover-guided insulators arranged in a circle and the contacts of two directly connected to successive insulators by switch blades.
Auf beiliegender Zeichnung ist der Gegenstand beispielsweise in einer Ausführungsform als dreipoliger ölschalter dargestellt, und zwar in Abb. 1 in einer Seitenansicht teilweise im Schnitt und in Abb. 2 in einer Draufsicht.In the accompanying drawing, for example, the object is in one embodiment shown as a three-pole oil switch, in Fig. 1 in a side view partially in Section and in Fig. 2 in a plan view.
Die Durchführungen oder Isolatoren α sind im Kreise angeordnet und bei dem Ausführungsbeispiel bilden sie ein Sechseck. Die Kontakte b von je zwei direkt aufeinander folgenden Iso- ao latoren α sind durch die Schaltmesser c derartig verbunden, daß eine bessere Ausnutzung des Kesselraumes erzielt wird.The bushings or insulators α are arranged in circles and in the exemplary embodiment they form a hexagon. The contacts b of two directly successive isolators α are connected by the switch blade c in such a way that better utilization of the boiler room is achieved.
Die kreisförmig angeordneten Isolatoren brauchen nicht in Kreisbögen vom selben Durchmesser angeordnet zu sein, sondern sie können auch auf Kreisbögen von verschiedenem Durchmesser liegen und die Seiten der dargestellten Abbildung können auch ungleich groß sein.The circularly arranged insulators do not need to be in arcs of the same diameter to be arranged, but they can also be on circular arcs of different diameters and the sides of the illustration shown can also be of different sizes.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER51834D DE360286C (en) | Three-pole oil switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER51834D DE360286C (en) | Three-pole oil switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE360286C true DE360286C (en) | 1922-09-30 |
Family
ID=7409080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DER51834D Expired DE360286C (en) | Three-pole oil switch |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE360286C (en) |
-
0
- DE DER51834D patent/DE360286C/en not_active Expired
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