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Tube development after 1933

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Forum » Valves / tubes - Semiconductors » Tube development after 1933
Topics: 1 to 50 from 74
  Topic Rating Hits Answ. Author Last text   Language
  The Modern Aladdin's Lamp   4003 2 Ciardiello, E. Erb, Ernst 17.May.20 english  
  CV150 Power Klystron, 1942 10 Rating Ø 5.0 459 0 Ciardiello, E. Ciardiello, E. 19.Mar.20 english  
  More about the Tube Operatio... 11 Rating Ø 5.0 739 0 Dassow, Achim Dassow, Achim 13.Jan.20 english  
  Leuchtkraft von Anzeigeröhren 9 Rating Ø 4.5 1262 1 Ellerbrock, H. Rudolph, Dietmar 15.Dec.19 deutsch  
  Early Philips Noval Tubes, a... 11 Rating Ø 4.5 1721 3 Ciardiello, E. Ciardiello, E. 13.Sep.19 english  
  Röhren: Unterheizung als Bet... 14 Rating Ø 5.0 963 0 Rudolph, Dietmar Rudolph, Dietmar 24.Aug.19 deutsch  
  Penthode: Die Abhängigkeit d... 10 Rating Ø 4.5 599 0 Rudolph, Dietmar Rudolph, Dietmar 09.Aug.19 deutsch  
  Steuerkennlinen früher Regel... 9 Rating Ø 4.5 615 0 Rudolph, Dietmar Rudolph, Dietmar 24.Jul.19 deutsch  
  Identifizierung 6DI Röhre   486 2 ADAM, Christian ADAM, Christian 10.Apr.19 deutsch  
  German Multi-Cavity Magnetrons   1080 0 Ciardiello, E. Ciardiello, E. 02.Nov.18 english  
  1934 : Cupra-Röhren - wieder... 9 Rating Ø 5.0 10917 5 Roschy, Jacob Erb, Ernst 26.Oct.18 deutsch  
  The Sutton tube, the first r... 8 Rating Ø 5.0 1406 1 Ciardiello, E. Ciardiello, E. 29.Sep.18 english  
  Schirmgitterspannung von Mis... 12 Rating Ø 5.0 1179 0 Rudolph, Dietmar Rudolph, Dietmar 05.May.18 deutsch  
  Gasbindung ohne Verdampfen e... 12 Rating Ø 5.0 1159 2 Eisenbarth, G. Rudolph, Dietmar 03.Oct.17 deutsch  
  pin numbers European 7 pin (c)   1591 5 van Dijk, N. van Dijk, N. 26.Sep.16 english  
  Increasing tube reliability ...   2380 0 Rudolph, Dietmar Rudolph, Dietmar 09.Aug.15 english  
  Philips Monatsheft Nr.14 neu...   2692 0 Lebeth, Thomas Lebeth, Thomas 29.Mar.15 deutsch  
  Philips Monatsheft Nr.13 neu...   2383 0 Lebeth, Thomas Lebeth, Thomas 29.Mar.15 deutsch  
  Philips Monatsheft Nr.12 neu...   2430 0 Lebeth, Thomas Lebeth, Thomas 28.Mar.15 deutsch  
  40 Jahre Valvo - Röhren 14 Rating Ø 5.0 31249 4 Roschy, Jacob Erb, Ernst 20.Dec.14 deutsch  
  Zweiröhren-Batterieempfänger...   4062 0 Steiner, Pius Steiner, Pius 17.Jul.14 deutsch  
  Die 1,4-V-Batterieröhren 9 Rating Ø 4.5 4407 0 Steiner, Pius Steiner, Pius 17.Jul.14 deutsch  
  Störungen durch Sekundäremis... 11 Rating Ø 4.0 3421 0 Rudolph, Dietmar Rudolph, Dietmar 05.Jul.14 deutsch  
  The influence of Marconi on ...   5298 0 Ciardiello, E. Ciardiello, E. 21.Apr.12 english  
  strange markings on US Tubes   4636 2 Holtmann, W. Holtmann, W. 14.Mar.12 english  
  The road to high-frequency t...   6713 0 Ciardiello, E. Ciardiello, E. 27.Dec.10 english  
  Dipl. Ing. Rolf Rigo versto...   5482 0 Eckardt, Wolfgang Eckardt, Wolfgang 22.Jul.10 deutsch  
  Röhren-Sockelkitte und deren... 7 Rating Ø 4.5 5180 0 Günzel, Thomas Günzel, Thomas 17.May.10 deutsch  
  Somebody knows about tube da...   5818 1 Makarenko, Iliya Renz, Martin 01.May.10 english  
  Nixie and trochotron: Haydu ...   14092 1 Ciardiello, E. Renz, Martin 05.Apr.10 english  
  VM Tubes: 1 - Heil Tubes   7150 1 Ciardiello, E. Ciardiello, E. 08.Feb.10 english  
  VM Tubes: Magnetrons and Sim... 10 Rating Ø 5.0 38562 1 Ciardiello, E. Ciardiello, E. 03.Feb.10 english  
  VM Tubes: 4 - TWTs and BWOs   12142 0 Ciardiello, E. Ciardiello, E. 01.Feb.10 english  
  VM Tubes: 3 - Klystrons   21779 0 Ciardiello, E. Ciardiello, E. 22.Jan.10 english  
  Tube replacement by Philips   5255 2 Cingel, Viktor Roschy, Jacob 05.Jan.10 english  
  Mini-Loktal Röhren von Tungs...   8174 0 Trochelmann, H. Trochelmann, H. 30.Apr.09 deutsch  
  Russian tube manual   13484 0 Sousa, Joe Sousa, Joe 17.Apr.09 english  
  Zeilenendröhren metallischer...   5199 0 Scharschmid..., W. Scharschmid..., W. 06.Apr.09 deutsch  
  Regenerierung- Anoden werden...   5558 2 Keil, Ralf Keil, Ralf 14.Mar.09 deutsch  
  Beam Power Tetrode   20281 3 Birkner † 1..., K. Sousa, Joe 21.Feb.09 english  
  Poströhren / Weitverkehrsröh...   6184 0 Kull, Eckhard Kull, Eckhard 11.Jan.09 deutsch  
  Stahlröhren- unterschiedlich...   5723 2 Eckardt, Wolfgang Lebeth, Thomas 13.Sep.08 deutsch  
  Which ECC? tube   6819 4 Nyholm, Ake Nyholm, Ake 01.Jun.08 english  
  Nuvistor Tubes in Radios-His...   22743 3 Erb, Ernst Ciardiello, E. 30.Apr.08 english  
  Nullode, Röhre ohne Elektrod...   7182 2 Erb, Ernst Erb, Ernst 07.Feb.08 deutsch  
  7-Volt-Heizung   6457 6 von Bechen ..., P. Roschy, Jacob 20.Jan.08 deutsch  
  Amperite   5397 1 VISKY, Francisc Erb, Ernst 16.Oct.07 english  
  Unknown tube, Arcturus ?   6078 4 Junginger, Gerd Junginger, Gerd 02.Sep.07 english  
  Niedervoltröhren in Autosupern   5989 0 Born †, Franz Born †, Franz 11.Jul.07 deutsch  
  SATOR Universalröhren 1934   6767 1 Lebeth, Thomas Erb, Ernst 15.Feb.07 deutsch  
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