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X-ray tube

vacuum tube that converts electrical input power into X-rays
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Summary

X-ray tube ranks in the top 2% of general entities by monthly Wikipedia readership (2,840 views/month).[1]

Key Facts

  • Subclass of: vacuum tube[2]
  • Part of: X-ray machine[3]
  • Commons category: X-ray tubes[4]
  • Described by source: Great Soviet Encyclopedia (1926–1947)[5]
  • 2022 Harmonized System Code: 902230[6]

Why It Matters

X-ray tube has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[7] It is known by 28 alternative names across languages and contexts.[8]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . UN Comtrade Commodity Classifications. Retrieved . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [7] ↑ . Wikidata sitelinks. wikidata.org.
  3. [8] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). X-ray tube. Retrieved October 16, 2026, from https://4ort.xyz/entity/x-ray-tube
MLA “X-ray tube.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/x-ray-tube.
BibTeX @misc{4ortxyz_x-ray-tube_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{X-ray tube}}, year = {2026}, url = {https://4ort.xyz/entity/x-ray-tube}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): X-ray tube — https://4ort.xyz/entity/x-ray-tube (retrieved 2026-10-16)

Canonical URL: https://4ort.xyz/entity/x-ray-tube · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 1d ago · OKA bot bot · 2026-10-16 view diff on Wikidata ↗
    Wikipedia languages → ['ar', 'ca', 'commons', 'cs', 'de', 'en', 'eo', 'es', 'et', 'fa', 'fi', 'fr', 'h
    Claims rich → —
    "/* wbsetclaim-update:1||1 */ Store medisinske leksikon id: røntgenrør, SML ID røntgenrør deprecated (now SNL røntgenrør) from Store medisinske leksikon ([[Wikidata:Requests for permissions/Bot/OKA bot"
  2. 20w ago · Twofivesixbot bot · 2026-05-24 view diff on Wikidata ↗
    Part of → X-ray machine
    Great russian encyclopedia online id (2017) → 3505972
    Part of → —
    Subclass of → —
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ National library of israel j9u id: 987007529627005171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.