AT69713B - High voltage rectifier for alternating current. - Google Patents
High voltage rectifier for alternating current.Info
- Publication number
- AT69713B AT69713B AT69713DA AT69713B AT 69713 B AT69713 B AT 69713B AT 69713D A AT69713D A AT 69713DA AT 69713 B AT69713 B AT 69713B
- Authority
- AT
- Austria
- Prior art keywords
- voltage rectifier
- alternating current
- high voltage
- contact
- axially parallel
- Prior art date
Links
- 239000004020 conductor Substances 0.000 description 5
- 230000007704 transition Effects 0.000 description 2
Landscapes
- Rectifiers (AREA)
Description
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Übergang schon dann einsetzt, wenn die beweglichen Kontaktstäbe mit den verlängerten Enden der Kontakt bögen noch nicht in Berührung gekommen sind. Es ist jedoch zweckmässig, die Bögen um solche Strecken zu verlängern, dass die Spannung, die in dem Augenblick statthat, in welchem die achsparallelen Leiter ID't dem Anfang der verlängerten Bögen in Kontakt kommen, gerade noch oder nicht mehr gttnz ausreichend ist, um die Luftstrecken zwischen dem anderen Ende der achsparallelen Leiter und dem Anfange der Bögen in der zweiten Ebene zu überbrücken.
Es werden daher stets erst dann Funkenübergänge stattfinden können, wenn ein Ende des achsparallelen Leiters sich bereits einem Bogen gegenüber befindet.
In den Fig. 2 und 3 ist eine andere Ausführungsform der Erfindung angegeben, bei welcher
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Kontaktbögen o, b, c, d vereinigt sind. Diese umfassen nunmehr jeder einen Winkel von mehr als 9 () 0. Diese Vereinigung ist in baulicher Hinsicht von grossem Vorteil, da dabei nur vier statt acht bogenförmige Kontakte nötig sind.
PATENT-ANSPR6CHE:
1. Hochspannungsleichrichter für Wechselstrom nach Patent Nr. 58120 mit feststehenden Kontakt bögen und achsparallelen, sich drehenden Leitern, dadurch gekennzeichnet, dass die einander zugewendeten Enden je zweier miteinander leitend verbundener Kontakt bögen (z. B. ul'u2) derart verlängert sind (x), dass die Enden der achsparallelen Leiter bei ihrer Bewegung den Kontakt-
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m Berührung bleiben als mit jenen.
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The transition begins when the movable contact rods have not yet come into contact with the extended ends of the contact arcs. However, it is advisable to lengthen the arches by such distances that the tension that occurs at the moment in which the axially parallel conductors ID't come into contact with the beginning of the elongated arches is barely or no longer entirely sufficient to to bridge the clearances between the other end of the axially parallel conductor and the beginning of the arches in the second level.
Spark transitions will therefore always only be able to take place when one end of the axially parallel conductor is already opposite an arc.
In Figs. 2 and 3, another embodiment of the invention is indicated in which
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Contact arcs o, b, c, d are combined. These now each encompass an angle of more than 9 () 0. This combination is of great structural advantage, since only four instead of eight arc-shaped contacts are required.
PATENT CLAIMS:
1. High-voltage rectifier for alternating current according to Patent No. 58120 with fixed contact arcs and axially parallel, rotating conductors, characterized in that the mutually facing ends of two mutually conductively connected contact arcs (e.g. ul'u2) are extended in this way (x ) that the ends of the axially parallel conductors make contact with the
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m to stay in touch than with those.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE58120X | 1911-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT69713B true AT69713B (en) | 1915-08-25 |
Family
ID=5629432
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT58120D AT58120B (en) | 1911-03-27 | 1912-02-09 | High voltage rectifier for alternating current. |
| AT69713D AT69713B (en) | 1911-03-27 | 1914-02-24 | High voltage rectifier for alternating current. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT58120D AT58120B (en) | 1911-03-27 | 1912-02-09 | High voltage rectifier for alternating current. |
Country Status (1)
| Country | Link |
|---|---|
| AT (2) | AT58120B (en) |
-
1912
- 1912-02-09 AT AT58120D patent/AT58120B/en active
-
1914
- 1914-02-24 AT AT69713D patent/AT69713B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| AT58120B (en) | 1913-03-10 |
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