GB191208250A - Improved Apparatus for Regulating the Degree of Hardness of Röntgen Ray Tubes. - Google Patents

Improved Apparatus for Regulating the Degree of Hardness of Röntgen Ray Tubes.

Info

Publication number
GB191208250A
GB191208250A GB191208250DA GB191208250A GB 191208250 A GB191208250 A GB 191208250A GB 191208250D A GB191208250D A GB 191208250DA GB 191208250 A GB191208250 A GB 191208250A
Authority
GB
United Kingdom
Prior art keywords
tube
hardness
anticathode
window
heated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Claudius Regaud
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB191208250A publication Critical patent/GB191208250A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/20—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • X-Ray Techniques (AREA)
GB191208250D 1911-04-24 1912-04-04 Improved Apparatus for Regulating the Degree of Hardness of Röntgen Ray Tubes. Expired GB191208250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191208250X 1911-04-24

Publications (1)

Publication Number Publication Date
GB191208250A true GB191208250A (en) 1912-08-01

Family

ID=32337184

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191208250D Expired GB191208250A (en) 1911-04-24 1912-04-04 Improved Apparatus for Regulating the Degree of Hardness of Röntgen Ray Tubes.

Country Status (2)

Country Link
DE (1) DE261914C (https=)
GB (1) GB191208250A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111670484A (zh) * 2018-01-31 2020-09-15 纳欧克斯影像有限责任公司 冷阴极型x射线管及其控制方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111670484A (zh) * 2018-01-31 2020-09-15 纳欧克斯影像有限责任公司 冷阴极型x射线管及其控制方法
EP3734637A4 (en) * 2018-01-31 2021-10-13 Nano-X Imaging Ltd COLD CATHODE X-RAY TUBE AND ITS CONTROL PROCESS

Also Published As

Publication number Publication date
DE261914C (https=)

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