GB463982A - Metal vapour discharge apparatus and especially mercury vapour rectifiers - Google Patents

Metal vapour discharge apparatus and especially mercury vapour rectifiers

Info

Publication number
GB463982A
GB463982A GB2844235A GB2844235A GB463982A GB 463982 A GB463982 A GB 463982A GB 2844235 A GB2844235 A GB 2844235A GB 2844235 A GB2844235 A GB 2844235A GB 463982 A GB463982 A GB 463982A
Authority
GB
United Kingdom
Prior art keywords
vapour
discharge apparatus
rectifiers
edges
shaped
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
GB2844235A
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 Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Priority to GB2844235A priority Critical patent/GB463982A/en
Publication of GB463982A publication Critical patent/GB463982A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/02—Details
    • H01J13/34—Igniting arrangements
    • H01J13/36—Igniting arrangements having resistive or capacitative igniter
    • H01J13/38—Igniting arrangements having resistive or capacitative igniter having resistive igniter only

Landscapes

  • Discharge Lamp (AREA)

Abstract

463,982. Metallic - vapour apparatus. ENGLISH ELECTRIC CO., Ltd. (Siemens- Schuckertwerke Akt.-Ges.) Oct. 15, 1935, No. 28442. Drawings to Specification. [Class 39 (i)] The ignition electrode, which dips permanently into the liquid cathode and consists of a material having a high electrical resistance, is shaped to present one or more acuteangled edges to the cathode. It may consist of a prism or cylinder which is wedge-shaped or tapered to a point. A triangular prism may have its sides hollowed out or fluted or provided with triangular or trapezoidal grooves. In another form, the electrode has a cross-section which is bounded by two convex surfaces meeting along sharp-edges.
GB2844235A 1935-10-15 1935-10-15 Metal vapour discharge apparatus and especially mercury vapour rectifiers Expired GB463982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2844235A GB463982A (en) 1935-10-15 1935-10-15 Metal vapour discharge apparatus and especially mercury vapour rectifiers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2844235A GB463982A (en) 1935-10-15 1935-10-15 Metal vapour discharge apparatus and especially mercury vapour rectifiers

Publications (1)

Publication Number Publication Date
GB463982A true GB463982A (en) 1937-04-09

Family

ID=10275683

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2844235A Expired GB463982A (en) 1935-10-15 1935-10-15 Metal vapour discharge apparatus and especially mercury vapour rectifiers

Country Status (1)

Country Link
GB (1) GB463982A (en)

Similar Documents

Publication Publication Date Title
GB463982A (en) Metal vapour discharge apparatus and especially mercury vapour rectifiers
GB432434A (en) Improvements in and relating to electric discharge devices
GB480200A (en) Improvements in or relating to variable electric condensers
AU2424135A (en) Improvements in electric high pressure discharge devices with thermionic electrodes
AU110207B2 (en) Improvements in or relating to voltage indicating electron discharge devices of the luminous electrode type
AU110226B2 (en) Improvements in or relating to electrode assemblies for electron discharge tubes
AU110685B2 (en) Improvements in or relating to electrode assemblies for electron discharge tubes
AU134539A (en) Improvements in or relating to voltage indicating electron discharge devices of the luminous electrode type
GB458777A (en) Improvements in and relating to mercury arc rectifiers
AU108302B2 (en) Improvements in electrode structures for electron discharge devices
AU104336B2 (en) Improvements in or relating to electron discharge devices ofthe electron multiplier type, and to arrangements embodying thesame
FR815854A (en) Improvement in high voltage circuit breakers using liquid under pressure
AU110803B2 (en) Improvements in or relating to electric discharge devices and cathodes therefor
AU103238B2 (en) Improvements in or relating tothe construction of electron discharge and similar electrical devices
AU260937A (en) Improvements in or relating to electron discharge devices ofthe electron multiplier type, and to arrangements embodying thesame
AU103138B2 (en) Improvements in or relating to electron discharge devices and arrangements embodying cathode ray deflecting means for use on very shortwaves
GB460373A (en) Improvements in or relating to electric discharge devices having cold cathodes
AU109634B2 (en) Improvements in or relating to electron discharge and like devices and electrodes therefor
CA349400A (en) High voltage discharge apparatus
FR813719A (en) Telecommunications cable, in particular high-frequency cable with specially designed spacers
AU1609634A (en) Improvements in or relating to electric discharge tubes comprising cathode and one or more grids
AU275239A (en) Improvements in or relating to electric discharge devices and cathodes therefor
AU112549B2 (en) Improvements in and relating tothe cathodes of electric discharge tubes
CA350405A (en) Discharge device cathode
AU4337A (en) Improvements in or relating tothe construction of electron discharge and similar electrical devices