File:PC88 control grid 01.jpg
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Size of this preview: 516 × 599 pixels. Other resolutions: 207 × 240 pixels | 413 × 480 pixels | 661 × 768 pixels | 881 × 1,024 pixels | 1,931 × 2,243 pixels.
Original file (1,931 × 2,243 pixels, file size: 1.03 MB, MIME type: image/jpeg)
Captions
Captions
Detailed view of the control grid of the tube PC88 in assembled state.
Summary
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| Description |
Deutsch: Ansicht des Steuergitters einer PC88 im eingebauten Zustand. Der Draht hat einen Durchmesser von 8 µm, die Windungssteigung beträgt 48 µm. Da der Draht unter starkem Zug gewickelt wurde, müssen die 1 mm dicken Trägerdrähte links und rechts entsprechend belastbar sein und durch den angeschweissten Abstandshalter oben und unten in ihrem Abstand fixiert werden. Die Kathode ist zwischen den Holmen sichtbar und im Hintergrund sieht man noch angedeutet die abgerundeten Konturen der Anode.
English: View of the control grid of a PC88 in assembled state. The wire has a diameter of 8 µm, the winding pitch is 48 µm. Since the wire was wound under strong tension, the 1 mm thick support wires on the left and right must be able to withstand the pull and be fixed at the top and bottom by the welded spacers. The cathode is visible between the support wires, and in the background the rounded contours of the anode can be spotted. |
| Date | |
| Source | See Discussion on https://www.radiomuseum.org/forum/detailfoto_vom_steuergitter.html |
| Author | Bernhard Nagel |
Licensing
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 18:45, 11 December 2023 | | 1,931 × 2,243 (1.03 MB) | Poc (talk | contribs) | Uploaded a work by Bernhard Nagel from See Discussion on https://www.radiomuseum.org/forum/detailfoto_vom_steuergitter.html with UploadWizard |
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