CH160884A - Electric capacitor made from stacked metal foils and dielectric plates. - Google Patents
Electric capacitor made from stacked metal foils and dielectric plates.Info
- Publication number
- CH160884A CH160884A CH160884DA CH160884A CH 160884 A CH160884 A CH 160884A CH 160884D A CH160884D A CH 160884DA CH 160884 A CH160884 A CH 160884A
- Authority
- CH
- Switzerland
- Prior art keywords
- rod
- cap
- capacitor according
- shaped members
- metal foils
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 title claims description 18
- 239000002184 metal Substances 0.000 title claims description 12
- 229910052751 metal Inorganic materials 0.000 title claims description 12
- 239000011888 foil Substances 0.000 title claims description 5
- 229910052573 porcelain Inorganic materials 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 1
Landscapes
- Ceramic Capacitors (AREA)
Description
Elektrischer Kondensator aus aufeinandergeschichteten Metallfolien und dielektrischen Platten. Die Erfindung betrifft einen elektrischen Kondensator aus aufeinandergeschichteten 31etallfolien und dielektrischen Platten.
Bekanntlich müssen zu Kondensator- paketen geschichtete Kondensatoren zur Ver meidung von innern Verlusten bei sehr hohen Frequenzen durch eine Klammer dauernd stark zusammengepresst werden Die Klam mer besteht bei den bekannten Einrichtungen vorzugsweise aus zwei Druckplatten, die durch oeeirn-eie Mittel zusammengehalten ZD el werden. Beim Zusammenhalten von Kondensator- paketen freien nun insofern Schwierigkeiten auf, als die Klammerteile in elektrischer Hin sicht nicht störend wirken dürfen.
Gemäss der Erfindung sind bei elek trischen Kondensatoren aus aufeinander- geschichteten Metallfolien und dielektrischen Platten, die durch Spannorgane zusammen- gehalten werden, die Spannorgane abwech selnd aus stab- und kappenförmigen Gliedern zusammengesetzt.
In der Zeichnung sind Ausführungsbei spiele des Erfindungsgegenstandes darge stellt.
Fig. <B>1</B> zeigt einen Kondensator mit Klam mer in teilweisem Schnitt, Fig. 2 eine Ansicht des Kandensators von einer Stirnseite lier, Fig. <B>3</B> eine andere Ausführungsform und Fia. 4 eine dritte Ausführungsform.
t' An den Stirnseiten des Kondensator- paketes <B>1</B> befinden sich eiserne Druckplatten 2, durch die Bolzen<B>3</B> geführt sind. Die Bol zen<B>3</B> tragen nach der Mitte des Kondensa- torpaketes zu Kappen 4 und<B>5.</B> Die Kappe<B>5</B> umschliesst einen Porzellankörper<B>6,</B> der in die Kappe 4 gelenkig eingreift. Die Kappe<B>5</B> kann aus Metall oder Porzellan bestehen. Im letzteren V alle kann sie mit Odem Porzellan körper<B>6</B> aus einem Stück bestehen.
Inder Ausführungsform nach Fig. <B>3</B> be stehen die Teile 4 und<B>7</B> der kappenförmigen Glieder aus Eisen und sind durch<B>je</B> einen Porzellanbecher<B>8</B> von einem der nachfolgen den stabförmigen Glieder isoliert. Zwischen den Metallkörpern 4 und<B>7</B> einerseits und den Porzellanbechern<B>8</B> anderseits sind ela stische Zwischenlagen .12 vorgesehen.
Gemäss Fig. 4 tragen die Bolzen<B>3</B> Metall kappen<B>9</B> und<B>10,</B> die auf einen Porzellan stab<B>11</B> aufgeschmolzen sind.
Die sta-bförmioen Glieder können auch C kugelförmig erweiterte Enden aufweisen, um die die kappenförmigen Glieder greifen. In ein aus Isolierwerkstoff bestehendes kappen- förmiges Glied kann jeweils ein aus leiten dem Werkstoff bestehender Stab eingreifen.
Electric capacitor made from stacked metal foils and dielectric plates. The invention relates to an electrical capacitor made of stacked metal foils and dielectric plates.
It is well known that capacitors layered to form capacitor packets must be constantly and strongly compressed by a clamp to avoid internal losses at very high frequencies. When holding capacitor packs together, difficulties arise insofar as the clamp parts must not have a disruptive effect from an electrical point of view.
According to the invention, in the case of electrical capacitors made of stacked metal foils and dielectric plates which are held together by tensioning elements, the tensioning elements are alternately composed of rod-shaped and cap-shaped members.
In the drawing, Ausführungsbei are games of the subject invention provides Darge.
FIG. 1 shows a capacitor with clamps in partial section, FIG. 2 shows a view of the capacitor from one end face, FIG. 3 shows another embodiment and FIG. 4 a third embodiment.
Iron pressure plates 2, through which bolts <B> 3 </B> are guided, are located on the front sides of the capacitor pack <B> 1 </B>. The bolts <B> 3 </B> carry caps 4 and <B> 5 towards the middle of the capacitor pack. </B> The cap <B> 5 </B> encloses a porcelain body <B> 6, </B> which engages in an articulated manner in the cap 4. The cap <B> 5 </B> can be made of metal or porcelain. In the latter case it can consist of one piece with Odem porcelain body <B> 6 </B>.
In the embodiment according to FIG. 3, the parts 4 and 7 of the cap-shaped members are made of iron and are each made up of a porcelain cup 8 / B> isolated from one of the following rod-shaped links. Elastic intermediate layers 12 are provided between the metal bodies 4 and 7 on the one hand and the porcelain cups 8 on the other.
According to FIG. 4, the bolts <B> 3 </B> have metal caps <B> 9 </B> and <B> 10 </B> which are melted onto a porcelain rod <B> 11 </B> .
The rod-shaped members can also have C spherically flared ends around which the cap-shaped members grip. A rod consisting of conductors of the material can engage in a cap-shaped member made of insulating material.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE160884X | 1930-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH160884A true CH160884A (en) | 1933-03-31 |
Family
ID=5681560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH160884D CH160884A (en) | 1930-12-03 | 1931-11-09 | Electric capacitor made from stacked metal foils and dielectric plates. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH160884A (en) |
-
1931
- 1931-11-09 CH CH160884D patent/CH160884A/en unknown
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