GB492149A - Improvements in or relating to gas-filled or vapour-filled electric discharge vessels - Google Patents

Improvements in or relating to gas-filled or vapour-filled electric discharge vessels

Info

Publication number
GB492149A
GB492149A GB8936/38A GB893638A GB492149A GB 492149 A GB492149 A GB 492149A GB 8936/38 A GB8936/38 A GB 8936/38A GB 893638 A GB893638 A GB 893638A GB 492149 A GB492149 A GB 492149A
Authority
GB
United Kingdom
Prior art keywords
filled
sleeve
vapour
gas
march
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
GB8936/38A
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.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens Corp
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 Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Publication of GB492149A publication Critical patent/GB492149A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/04—Electrodes; Screens

Landscapes

  • Lasers (AREA)
GB8936/38A 1937-03-31 1938-03-23 Improvements in or relating to gas-filled or vapour-filled electric discharge vessels Expired GB492149A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE492149X 1937-03-31

Publications (1)

Publication Number Publication Date
GB492149A true GB492149A (en) 1938-09-15

Family

ID=6544370

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8936/38A Expired GB492149A (en) 1937-03-31 1938-03-23 Improvements in or relating to gas-filled or vapour-filled electric discharge vessels

Country Status (2)

Country Link
GB (1) GB492149A (enrdf_load_html_response)
NL (1) NL52733C (enrdf_load_html_response)

Also Published As

Publication number Publication date
NL52733C (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
US2100187A (en) Entrance insulation for electrical conductors
GB506123A (en) Improvements in or relating to gas- or vapour-filled electric discharge devices
US1834251A (en) Electrical discharge device
GB492149A (en) Improvements in or relating to gas-filled or vapour-filled electric discharge vessels
US2129314A (en) Discharge tube
GB502596A (en) Improvements in or relating to x-ray tubes
US1989954A (en) Electric discharge tube
US2282229A (en) Shielding of grid supports
GB542393A (en) Improvements in electric discharge apparatus
GB1101279A (en) Improvements in or relating to arc-electrodes
GB372526A (en) Improvements in or relating to electric discharge tubes provided with a metal sleeve
US1989132A (en) High voltage rectifier
GB386376A (en) Improvements in and relating to electric discharge devices
US2579366A (en) Control circuit for multiple high resistance ignition electrode
US1159922A (en) Vapor electric device.
DE437549C (de) Elektrische Entladungsroehre, die eine Gluehkathode und eine oder mehrere kalte Elektroden und eine verdampfbare elektropositive Substanz besitzt
GB444424A (en) Improvements in and relating to electronic discharge vessels
GB521763A (en) Improvements in or relating to metal vapour converters
GB472183A (en) Improvements relating to electric discharge tubes
GB427664A (en) Improvements in or relating to electric discharge devices
GB429872A (en) Improvements in electric discharge devices
GB920005A (en) Improvements in or relating to electric arc discharge apparatus
GB191309449A (en) Improvements in or relating to X-Ray Tubes and the like and the Manufacture thereof.
Powell et al. 50 c/s voltage breakdown in vacuum insulation at low temperature (124° K)
GB405176A (en) Improvements in or relating to electric discharge tubes