GB371123A - Improvements in windows for electric discharge tubes for the emission of x-rays or cathode rays - Google Patents

Improvements in windows for electric discharge tubes for the emission of x-rays or cathode rays

Info

Publication number
GB371123A
GB371123A GB7950/31A GB795031A GB371123A GB 371123 A GB371123 A GB 371123A GB 7950/31 A GB7950/31 A GB 7950/31A GB 795031 A GB795031 A GB 795031A GB 371123 A GB371123 A GB 371123A
Authority
GB
United Kingdom
Prior art keywords
rays
glass
windows
emission
window
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
GB7950/31A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB371123A publication Critical patent/GB371123A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
    • H01J5/18—Windows permeable to X-rays, gamma-rays, or particles

Landscapes

  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Radiation-Therapy Devices (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
GB7950/31A 1930-03-25 1931-03-14 Improvements in windows for electric discharge tubes for the emission of x-rays or cathode rays Expired GB371123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL371123X 1930-03-25

Publications (1)

Publication Number Publication Date
GB371123A true GB371123A (en) 1932-04-21

Family

ID=19785548

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7950/31A Expired GB371123A (en) 1930-03-25 1931-03-14 Improvements in windows for electric discharge tubes for the emission of x-rays or cathode rays

Country Status (6)

Country Link
US (1) US2000845A (enrdf_load_stackoverflow)
BE (1) BE377651A (enrdf_load_stackoverflow)
DE (1) DE593909C (enrdf_load_stackoverflow)
FR (1) FR712402A (enrdf_load_stackoverflow)
GB (1) GB371123A (enrdf_load_stackoverflow)
NL (1) NL30163C (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750420C (de) * 1938-11-09 1944-12-21 Kontaktanordnung fuer Kathodenstrahlroehren zur Stromzufuehrung zu einem leitenden Wandbelag
US2419049A (en) * 1943-03-29 1947-04-15 Westinghouse Electric Corp Metal supported glass window
US2770033A (en) * 1951-06-14 1956-11-13 Machlett Lab Inc Method of soldering a thin beryllium member to a metal part

Also Published As

Publication number Publication date
BE377651A (enrdf_load_stackoverflow)
NL30163C (enrdf_load_stackoverflow)
DE593909C (de) 1934-03-07
US2000845A (en) 1935-05-07
FR712402A (fr) 1931-10-02

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