FR440500A - Osmo-anticathodic vacuum regulator for x-ray producing tubes - Google Patents

Osmo-anticathodic vacuum regulator for x-ray producing tubes

Info

Publication number
FR440500A
FR440500A FR440500DA FR440500A FR 440500 A FR440500 A FR 440500A FR 440500D A FR440500D A FR 440500DA FR 440500 A FR440500 A FR 440500A
Authority
FR
France
Prior art keywords
anticathodic
osmo
vacuum regulator
producing tubes
ray producing
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
French (fr)
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 FR440500A publication Critical patent/FR440500A/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
FR440500D 1911-04-24 1912-02-17 Osmo-anticathodic vacuum regulator for x-ray producing tubes Expired FR440500A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE440500X 1911-04-24

Publications (1)

Publication Number Publication Date
FR440500A true FR440500A (en) 1912-07-11

Family

ID=1481848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR440500D Expired FR440500A (en) 1911-04-24 1912-02-17 Osmo-anticathodic vacuum regulator for x-ray producing tubes

Country Status (1)

Country Link
FR (1) FR440500A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111670484A (en) * 2018-01-31 2020-09-15 纳欧克斯影像有限责任公司 Cold cathode X-ray tube and control method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111670484A (en) * 2018-01-31 2020-09-15 纳欧克斯影像有限责任公司 Cold cathode X-ray tube and control method thereof
EP3734637A4 (en) * 2018-01-31 2021-10-13 Nano-X Imaging Ltd Cold cathode x-ray tube and control method therefor

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