AT35724B - Horn lightning arrester with box-shaped electrodes. - Google Patents
Horn lightning arrester with box-shaped electrodes.Info
- Publication number
- AT35724B AT35724B AT35724DA AT35724B AT 35724 B AT35724 B AT 35724B AT 35724D A AT35724D A AT 35724DA AT 35724 B AT35724 B AT 35724B
- Authority
- AT
- Austria
- Prior art keywords
- horn
- box
- lightning arrester
- shaped electrodes
- electrodes
- Prior art date
Links
Landscapes
- Elimination Of Static Electricity (AREA)
Description
<Desc/Clms Page number 1>
Hörnerblitzableiter mit kastenförmigen Elektroden.
EMI1.1
der Elektroden, welche z. B., aus stabförmigen Hörnern bestehen, können leicht zu einer Schmelzung der Elektroden führen.
Tritt oin solcher Vorgang ein, so wird die Länge der Funkenstrecke verändert und damit auch die Einstellung auf eine bestimmte Überschlagsweite. Es wird also in diesem Falle die Funkenstrecke nicht mehr bei derjenigen Spannung ansprechen, für welche sie ursprünglich eingestellt worden ist. Hai Vergrösserung der Funkenstrecke wird die Spannung im Netz höher steigen, als die ursprüngliche Einstellung der Funkenstrecke zulassen sollte und wird die Anlage gefährden. Im anderen Falle (bei einer Verkürzung der Funkenstrecke) wird ein dauerndes Arbeiten derselben mit der Betrifbs-Spalinung der Anlage stattfinden.
Diese Übelstände weden durch vorliegende Erfindugn beseitigt, welche die Anwendung kastenförmig aus Blech oder dünnem (russ hergestellter Elektroden zum Gegenstand hat.
Fig. 1 zeigt die Vorder-, Fig. 2 die Seitenansicht einer solchen Funkenstrecke A mit den Elektroden E ; it, ist der Erregerwiderstand und W der Vorschalt-Widerstand der Funkenstrecke.
Da jede Elektrode zwei Seitenplatten hat, deren jede wiederum zwei Abkühlungflachen besitzt, so sind an jeder Elektrode vier Abklihlungsflächen vorhanden, welche die
Wärmt'an die umgebende Luft abgeben.
Durch die kastenförmige Ausbildung der Elektroden wird ferner ein lebhafter Luftwechsel in dem durch die beiden Wändo gebildeten Hohlraume und eine vergrösserte Abgabe der Warme an die Luft erzielt. Zugleich mit diesen Eigenschaften verbindet die vorliegende Konstruktion noch Leichtigkeit bei sehr grosser Stabilität.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Horn lightning arrester with box-shaped electrodes.
EMI1.1
the electrodes, which z. B., consist of rod-shaped horns, can easily lead to a melting of the electrodes.
If such a process occurs, the length of the spark gap is changed and thus also the setting to a certain rollover width. In this case, the spark gap will no longer respond at the voltage for which it was originally set. If the spark gap is increased, the voltage in the network will rise higher than the original setting of the spark gap should allow and will endanger the system. In the other case (with a shortening of the spark gap) the same work will take place continuously with the operation of the system.
These drawbacks are eliminated by the present invention, which has the object of using box-shaped electrodes made of sheet metal or thin electrodes made from carbon black.
FIG. 1 shows the front, FIG. 2 the side view of such a spark gap A with the electrodes E; it, is the excitation resistance and W is the series resistance of the spark gap.
Since each electrode has two side plates, each of which in turn has two cooling surfaces, there are four cooling surfaces on each electrode
Give off warmth to the surrounding air.
The box-shaped design of the electrodes also results in a lively exchange of air in the hollow spaces formed by the two walls and an increased release of heat into the air. At the same time with these properties, the present construction combines lightness with very high stability.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT35724T | 1907-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT35724B true AT35724B (en) | 1909-01-11 |
Family
ID=3552374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT35724D AT35724B (en) | 1907-11-02 | 1907-11-02 | Horn lightning arrester with box-shaped electrodes. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT35724B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10206510A1 (en) * | 2002-02-16 | 2003-09-04 | Breco Antriebstechnik Breher G | Method and device for manufacturing a toothed belt |
DE102016203050A1 (en) * | 2016-02-26 | 2017-08-31 | Robert Bosch Gmbh | V-belt of a CVT transmission |
-
1907
- 1907-11-02 AT AT35724D patent/AT35724B/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10206510A1 (en) * | 2002-02-16 | 2003-09-04 | Breco Antriebstechnik Breher G | Method and device for manufacturing a toothed belt |
DE10206510B4 (en) * | 2002-02-16 | 2004-02-12 | Breco Antriebstechnik Breher Gmbh & Co. | Method and device for manufacturing a toothed belt |
DE102016203050A1 (en) * | 2016-02-26 | 2017-08-31 | Robert Bosch Gmbh | V-belt of a CVT transmission |
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