Radio RADIEX (Techniek Radio/TV)

door gentile @, Lugano CH, 13.11.2018, 01:09 (1984 dagen geleden)

Good evening to all members, I'm looking for the scheme of this RADIEX radio probably self-built in the 20s.
I hope some forum member has one to help me.
I thank you in advance, best regards.
gentile
[image][image]

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Radio RADIEX

door Kees Koren @, Bilthoven, 13.11.2018, 17:40 (1984 dagen geleden) @ gentile

Door de draden en aansluitingen te volgen in er met enige moeite een schema te maken Zal niet veel afwijken van een doorsnee ontvanger uit die tijd
Succes

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Radio RADIEX

door gentile @, Lugano CH, 13.11.2018, 21:01 (1983 dagen geleden) @ Kees Koren

Good evening Kees Koren, thanks for the reply.
The problem is a self-built device and probably with errors.
According to the diagram that I revealed, the 1 tube is at the entrance of the antenna with the green coil and the variable CV for tuning.
The 2 tube is a 150 pf capacitor on the grid that is connected to the tube 1 anode.
The 3 pipe is connected to the 2 pipe by means of a BF transformer.
The 4 tube is connected to the 3 pipe with a BF transformer.
Place the photos of 2 items, someone for pleasure can give me some information on these elements used in the first radios.
Greetings
gentile[image][image]

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Radio RADIEX

door Kees Koren @, Bilthoven, 14.11.2018, 17:05 (1983 dagen geleden) @ gentile

This all

[image]

cijkoren@casema.nl

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