AT67287B - Receiving arrangement for underwater streamline telegraphy. - Google Patents

Receiving arrangement for underwater streamline telegraphy.

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Publication number
AT67287B
AT67287B AT67287DA AT67287B AT 67287 B AT67287 B AT 67287B AT 67287D A AT67287D A AT 67287DA AT 67287 B AT67287 B AT 67287B
Authority
AT
Austria
Prior art keywords
telegraphy
underwater
streamline
receiving arrangement
receiving
Prior art date
Application number
Other languages
German (de)
Original Assignee
Signal Gmbh
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 Signal Gmbh filed Critical Signal Gmbh
Application granted granted Critical
Publication of AT67287B publication Critical patent/AT67287B/en

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Description

  

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 Transformatoren. Wie aus Fig. 4   ersichtlich, niesst   der beispielsweise durch die Empfangselektrode a aufgenommene Strom durch die   Primärwindungen des   einen Transformators i in den. Schiffs- 
 EMI2.1 
 dass ein nennenswerter und zum Empfang ausreichender Betrag der im Wasser befindlichen Stromlinien tatsächlich durch die   Primärwindungen   der Transformatoren   fliesst.   
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 Leitung h und sodann mit dem eigentlichen Empfangsapparat, beispielsweise einem Telephon e, verbunden. Diese Windungen sind dabei bezüglich ihrer Zahl als auch ihres Widerstandes den elektrischen Dimensionen des   Telephons   angepasst.

   Bei einem genügend hohen Widerstand des 
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 einen sehr geringen Querschnitt geben ; die Erfindung lässt sich somit, namentlich im letzten Falle, mit verhältnismässig einfachen Mitteln durchführen. 



      PATENT. ANSPRÜCHE   :
1. Empfangseinrichtung an Schiffskörpern für Unterwasserstromlinientelegraphie, dadurch gekennzeichnet, dass durch entsprechende Bemessung der Widerstand des zum metallischen   SchiSskörper     parallelliegenden,   die Empfangsapparatur mittel-oder unmittelbar enthaltenden Stromkreises so niedrig gewählt wird, dass er und der Widerstand des Schiffskörpers von gleicher Grössenordnung sind.



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 Transformers. As can be seen from FIG. 4, the current absorbed by the receiving electrode a, for example, sneezes through the primary windings of one transformer i into the. Marine
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 that a significant amount of the streamlines in the water that is sufficient to receive them actually flows through the primary windings of the transformers.
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 Line h and then connected to the actual receiving apparatus, for example a telephone e. The number and resistance of these windings are matched to the electrical dimensions of the telephone.

   If the resistance of the
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 give a very small cross-section; the invention can thus, especially in the latter case, be carried out with relatively simple means.



      PATENT. EXPECTATIONS   :
1. Receiving device on hulls for underwater current line telegraphy, characterized in that the resistance of the circuit parallel to the metallic hull and containing the receiving apparatus directly or indirectly is selected so low that it and the resistance of the hull are of the same order of magnitude.

 

Claims (1)

2. Empfangseinrichtung nach Anspruch 1, dadurch gekennzeichnet, dass in den Stromzweig zwischen den Empfangselektroden am Schiffskörper die sehr geringen Widerstand aufweisenden Primarwindungen eines Transformators geschaltet werden, durch dessen Sekundärwindungen der eigentliche Empfangsapparat (Telephon) gespeist wird. 2. Receiving device according to claim 1, characterized in that the very low resistance primary windings of a transformer are switched into the branch between the receiving electrodes on the ship's hull, through whose secondary windings the actual receiving apparatus (telephone) is fed. 3. Empfangseinrichtung nach Anspruch l, dadurch gekennzeichnet, dass zwischen die Empfangselektroden und den Schinskörper die sehr geringen Widerstand aufweisenden Primärwindungen von Transformatoren geschaltet werden, durch deren Sekundärwtndungen dpr eigentliche Empfangsapparat (Telephon) gespeist wird. 3. Receiving device according to claim l, characterized in that the very low resistance primary windings of transformers are connected between the receiving electrodes and the shell body, through the secondary windings of which the actual receiving apparatus (telephone) is fed.
AT67287D 1912-02-17 1913-02-03 Receiving arrangement for underwater streamline telegraphy. AT67287B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE67287X 1912-02-17

Publications (1)

Publication Number Publication Date
AT67287B true AT67287B (en) 1914-12-28

Family

ID=5633814

Family Applications (1)

Application Number Title Priority Date Filing Date
AT67287D AT67287B (en) 1912-02-17 1913-02-03 Receiving arrangement for underwater streamline telegraphy.

Country Status (1)

Country Link
AT (1) AT67287B (en)

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