Antique radios, Old Time Radios
nobee
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Country:
United States of America (USA)
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| Identical to |
nobee
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| Base |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Indirect / Specified voltage AC/DC |
| Description |
The Unitron "No Bee" rectifier tube was unique in its design. The output voltage of the battery eliminator it was made for could be adjusted by varying the filament voltage applied to the tube. It had two thoriated filaments in it, connected in parallel and each plate had a separate connection. The tube had phosphorus gettering. The actual manufacturer of ths tube is not known but it was made for a short while in 1925..
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| Information source |
-- Collector info (Sammler)
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Just Qvigstad
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Collection of
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on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
| Data Compliance |
More Information |
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