Hi,
I was attending to my stock of tubes, especially a bunch of them that I picked-up in Ukraine on a visit last spring.
Sorting, finding spec's and putting them into my database left me with some questions as to who produced them.
There is a file with tube factory logos circulating the web, but it's not very complete. At least I have some tube-markings that can't be found in it.
So I started searching for info on the subject and here is what I've come up with so far.
Somethings are evident and there for the completeness; other info is new. Well, to me at least.
Hopefully you will gain from this list.
Feel free to correct or suggest additions.
rgds,
/tri-comp
I was attending to my stock of tubes, especially a bunch of them that I picked-up in Ukraine on a visit last spring.
Sorting, finding spec's and putting them into my database left me with some questions as to who produced them.
There is a file with tube factory logos circulating the web, but it's not very complete. At least I have some tube-markings that can't be found in it.
So I started searching for info on the subject and here is what I've come up with so far.
Somethings are evident and there for the completeness; other info is new. Well, to me at least.
Hopefully you will gain from this list.
Feel free to correct or suggest additions.
rgds,
/tri-comp
More logos in Cyrillic:
''GSTube.com''. Tubes, sockets etc. Factories and logos.
Same logos translated by Google:
Google Tradutor
''GSTube.com''. Tubes, sockets etc. Factories and logos.
Same logos translated by Google:
Google Tradutor
During my search for logos I stumbled over a Russian book from where this attached file is taken.
What I found out during this investigation is that there is REALLY a LOT of vintage Russian books on tube-subjects that may be freely downloaded from all over the place.
All written in Russian using the Cyrillic alphabet, naturally.
Somewhat of a challenge 🙂
The attached file is the most complete info I've ever found covering Russian electronics plants. Hopefully it'll be of use to someone.
rgds,
/tri-comp
What I found out during this investigation is that there is REALLY a LOT of vintage Russian books on tube-subjects that may be freely downloaded from all over the place.
All written in Russian using the Cyrillic alphabet, naturally.
Somewhat of a challenge 🙂
The attached file is the most complete info I've ever found covering Russian electronics plants. Hopefully it'll be of use to someone.
rgds,
/tri-comp
You're right. I've changed it and plan to update the file a bit in a couple of days based on more new info I've had.
Then I'll upload the new file reflecting the correct latin spelling of ОРЗЭЛ.
I suppose I just didn't pay attention well enough. After all the Russian L (Л) and P (П) are easily confused.
rgds,
/tri-comp
Then I'll upload the new file reflecting the correct latin spelling of ОРЗЭЛ.
I suppose I just didn't pay attention well enough. After all the Russian L (Л) and P (П) are easily confused.
rgds,
/tri-comp
Updated File attached, more to come.
Does anyone have info on Moscow companies ПЛУТОН (Pluto) and ТОРИЙ (Thorium)?
rgds,
/tri-comp
Does anyone have info on Moscow companies ПЛУТОН (Pluto) and ТОРИЙ (Thorium)?
rgds,
/tri-comp
Pluton - Scientific and production complex
? TORIY
Manufacturers from Poland: Polskie lampy elektronowe
? TORIY
Manufacturers from Poland: Polskie lampy elektronowe
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