AT69208B - Conductor for electrical machines with a wide range of slots. - Google Patents

Conductor for electrical machines with a wide range of slots.

Info

Publication number
AT69208B
AT69208B AT69208DA AT69208B AT 69208 B AT69208 B AT 69208B AT 69208D A AT69208D A AT 69208DA AT 69208 B AT69208 B AT 69208B
Authority
AT
Austria
Prior art keywords
slots
wide range
conductor
electrical machines
groove
Prior art date
Application number
Other languages
German (de)
Original Assignee
Aeg
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
Priority to DE69208X priority Critical
Application filed by Aeg filed Critical Aeg
Application granted granted Critical
Publication of AT69208B publication Critical patent/AT69208B/en

Links

Description

  

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   beträgt.   Betrüge das Seitenverhältnis viel weniger als 2, so würde die Verschränkungsstelle eine grössere Nutenbreite erfordern als der Flachstab. Wäre dagegen das Seitenverhältnis wesentlich 
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   Wie die Fig. 1 zeigt, wird an der Verschränkungsstelle jeder einzelne Flachdraht erst (z. B. Draht 3 bei   3')   um eine Vierteldrehung verdreht und schräg bis zu dem-in der Zeichnungoberen Rande der Nut (bei   3")   geführt, dann um eine zur Nut parallele Achse um 18 (P herumgeschlagen und wieder schräg abwärtsgeführt, bis er (bei   3"')   in die richtige, neue Höhenlage kommt und schliesslich wieder um   9 () 0 in   der ursprünglichen Richtung verdreht. Im ganzen ist er also um eine volle Drehung verdreht worden. Dies ist vortelhafter als die andern möglichen Wege, die beabsichtigte Verschränkung zu erzeugen. Die in der Zeichnung obere Seite der Nut kann ihre Innen-oder Aussenseite sein. 



    PATENT-ANSPRÜCHE:     l.   Wicklung für elektrische Maschinen mit grosser Nutenstreuung, deren Leiter aus mehr 
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 dadurch gekennzeichnet, dass sämtliche Flachdrähte in der Mitte der Nut gegeneinander derart   verschränkt sind,   dass sie dort mit ihren Schmalseiten übereinander und zu zweit nebeneinander liegen.



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   amounts. If the aspect ratio were much less than 2, the interlocking point would require a larger groove width than the flat bar. On the other hand, the aspect ratio would be essential
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   As FIG. 1 shows, each individual flat wire is first twisted a quarter turn at the interlacing point (e.g. wire 3 at 3 ') and then guided obliquely to the upper edge of the groove in the drawing (at 3 ") around an axis parallel to the groove by 18 (P wrapped around and again at an incline downwards until it comes to the correct, new height position (at 3 "') and finally rotated again by 9 () 0 in the original direction. So on the whole it is has been twisted by a full turn. This is more advantageous than the other possible ways of producing the intended twist. The upper side of the groove in the drawing can be its inside or outside.



    PATENT CLAIMS: l. Winding for electrical machines with a wide range of slots, whose conductors consist of more
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 characterized in that all of the flat wires in the middle of the groove are interlaced with one another in such a way that their narrow sides lie one above the other and two next to one another.

 

Claims (1)

2. Wicklung nach Anspruch 1, dadurch gekennzeichnet, dass das Verhältnis der Querschnittsseiten jedes einzelnen Drahtes ungefähr l : 2 beträgt. 2. Winding according to claim 1, characterized in that the ratio of the cross-sectional sides of each individual wire is approximately 1: 2. 3. Verfahren zur Herstellung der Schränkungen bei der Wicklung nach Anspruch 1 und 2. dadurch gekennzeichnet, dass die einzelnen Flachdrähte nach einer Vierteldrehung (z. B. Draht-3 bei 3') schräg bis zu der einen Schmalseite der Nut geführt, hier (bei 3") um eine zur Nut parallele Achse um 1SOO herumschlagen, dann schräg bis zur richtigen neuen Höhenlage (bel 3"') weitergeführt und schliesslich wieder mit einer Vierteldrehung in die ursprüngliche Richtung gebogen werden. 3. A method for producing the twisting in the winding according to claim 1 and 2, characterized in that the individual flat wires after a quarter turn (e.g. wire 3 at 3 ') obliquely up to one narrow side of the groove, here ( at 3 ") turn around an axis parallel to the groove by 10000, then continue obliquely to the correct new height position (bel 3" ') and finally bend it again with a quarter turn in the original direction.
AT69208D 1912-04-23 1913-04-16 Conductor for electrical machines with a wide range of slots. AT69208B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE69208X 1912-04-23

Publications (1)

Publication Number Publication Date
AT69208B true AT69208B (en) 1915-06-25

Family

ID=5634839

Family Applications (1)

Application Number Title Priority Date Filing Date
AT69208D AT69208B (en) 1912-04-23 1913-04-16 Conductor for electrical machines with a wide range of slots.

Country Status (1)

Country Link
AT (1) AT69208B (en)

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