GB527942A - Improvements in thermionic valves - Google Patents

Improvements in thermionic valves

Info

Publication number
GB527942A
GB527942A GB1226039A GB1226039A GB527942A GB 527942 A GB527942 A GB 527942A GB 1226039 A GB1226039 A GB 1226039A GB 1226039 A GB1226039 A GB 1226039A GB 527942 A GB527942 A GB 527942A
Authority
GB
United Kingdom
Prior art keywords
wires
valves
anodes
pairs
thermionic valves
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
GB1226039A
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.)
THOMAS SERVICE MCAULAY
MO Valve Co Ltd
Original Assignee
THOMAS SERVICE MCAULAY
MO Valve Co Ltd
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 THOMAS SERVICE MCAULAY, MO Valve Co Ltd filed Critical THOMAS SERVICE MCAULAY
Priority to GB1226039A priority Critical patent/GB527942A/en
Publication of GB527942A publication Critical patent/GB527942A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J21/00—Vacuum tubes
    • H01J21/20—Tubes with more than one discharge path; Multiple tubes, e.g. double diode, triode-hexode
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/003—Tubes with plural electrode systems

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

527,942. Thermionic valves. M-O VALVE CO., Ltd., and McAULAY, T. S. April 24, 1939, No. 12260. [Class 39 (i)'] In valves wherein at least two anodes 2, 3 are spaced along a common cathode 1 but are insulated from each other, two support wires 4, 5 are provided one anode being welded to each wire. The anodes are also supported by pairs of clips 10 or 11 passing through slots in mica spacers 6, 7 carried by the wires. Two such sets of electrodes with pairs of support wires may form a single valve. The wires 4, 5 pass through the pinch and are connected to leads.
GB1226039A 1939-04-24 1939-04-24 Improvements in thermionic valves Expired GB527942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1226039A GB527942A (en) 1939-04-24 1939-04-24 Improvements in thermionic valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1226039A GB527942A (en) 1939-04-24 1939-04-24 Improvements in thermionic valves

Publications (1)

Publication Number Publication Date
GB527942A true GB527942A (en) 1940-10-18

Family

ID=10001290

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1226039A Expired GB527942A (en) 1939-04-24 1939-04-24 Improvements in thermionic valves

Country Status (1)

Country Link
GB (1) GB527942A (en)

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