GB433854A - Improvements in or relating to electric discharge tubes - Google Patents

Improvements in or relating to electric discharge tubes

Info

Publication number
GB433854A
GB433854A GB15547/35A GB1554735A GB433854A GB 433854 A GB433854 A GB 433854A GB 15547/35 A GB15547/35 A GB 15547/35A GB 1554735 A GB1554735 A GB 1554735A GB 433854 A GB433854 A GB 433854A
Authority
GB
United Kingdom
Prior art keywords
tube
exhaust tube
relating
electric discharge
discharge tubes
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
GB15547/35A
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 GB433854A publication Critical patent/GB433854A/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
    • H01J5/32—Seals for leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002—Construction arrangements of electrode systems

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Electric Vacuum Cleaner (AREA)
GB15547/35A 1934-08-08 1935-05-28 Improvements in or relating to electric discharge tubes Expired GB433854A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE433854X 1934-08-08

Publications (1)

Publication Number Publication Date
GB433854A true GB433854A (en) 1935-08-21

Family

ID=6502369

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15547/35A Expired GB433854A (en) 1934-08-08 1935-05-28 Improvements in or relating to electric discharge tubes

Country Status (2)

Country Link
GB (1) GB433854A (enrdf_load_stackoverflow)
NL (1) NL41572C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763343C (de) * 1937-05-14 1953-05-11 Marconi Wireless Telegraph Co Stromeinfuehrung fuer ein elektrisches Entladungsgefaess aus Glas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763343C (de) * 1937-05-14 1953-05-11 Marconi Wireless Telegraph Co Stromeinfuehrung fuer ein elektrisches Entladungsgefaess aus Glas

Also Published As

Publication number Publication date
NL41572C (enrdf_load_stackoverflow)

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