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
Application number
Other languages
German (de)
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT69713B publication Critical patent/AT69713B/en

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  • 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 
 EMI2.2 
 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- 
 EMI2.3 
   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
 EMI2.2
 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
 EMI2.3
   m to stay in touch than with those.

 

Claims (1)

2. Hochspannungsleichrichter nach Anspruch 1, dadurch gekennzeichnet, dass die Ver- längerungen (x) der Kontakt bögen derart bemessen sind. dass ein Ende der achsparallelen Leiter (e1, e2) bereits im Augenblick des Ansprechens und das andere noch während des Er- EMI2.4 2. High-voltage rectifier according to claim 1, characterized in that the extensions (x) of the contact arcs are dimensioned in this way. that one end of the axially parallel Head (e1, e2) already at the moment of addressing and the other during the conversation EMI2.4
AT69713D 1911-03-27 1914-02-24 High voltage rectifier for alternating current. AT69713B (en)

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)

Also Published As

Publication number Publication date
AT58120B (en) 1913-03-10

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