GB363976A - Improvements in and relating to metallic vapour rectifiers - Google Patents

Improvements in and relating to metallic vapour rectifiers

Info

Publication number
GB363976A
GB363976A GB23594/31A GB2359431A GB363976A GB 363976 A GB363976 A GB 363976A GB 23594/31 A GB23594/31 A GB 23594/31A GB 2359431 A GB2359431 A GB 2359431A GB 363976 A GB363976 A GB 363976A
Authority
GB
United Kingdom
Prior art keywords
segments
rings
aug
relating
vapour rectifiers
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
GB23594/31A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB363976A publication Critical patent/GB363976A/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
    • H01J13/04—Main electrodes; Auxiliary anodes
    • H01J13/06—Cathodes
    • H01J13/12—Positioning or moving the cathode spot on the surface of the pool
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0072—Disassembly or repair of discharge tubes
    • H01J2893/0073—Discharge tubes with liquid poolcathodes; constructional details
    • H01J2893/0074—Cathodic cups; Screens; Reflectors; Filters; Windows; Protection against mercury deposition; Returning condensed electrode material to the cathodic cup; Liquid electrode level control
    • H01J2893/0075—Cathodic cups
    • H01J2893/0079—Means for limiting the cathodic spot movement

Landscapes

  • Apparatuses And Processes For Manufacturing Resistors (AREA)

Abstract

363,976. Mercury-vapour rectifiers. INTERNATIONAL GENERAL ELECTRIC CO., Inc., 120, Broadway, New York, U.S.A.-(Assignees of Allgemeine Elektricitõts-Ges.; 2, Friedrich Karl-Ufer, Berlin.) Aug. 21, 1931, No. 23594. Convention date, Aug. 21, 1930. [Class 39 (i).] The cathode spot is located by means of a ring which is made of ceramic material, such as quartz, porcelain, or fireclay, and is composed of segments secured together by metallic rings. The segments may be formed with interengaging tongues and grooves, Fig. 2, or of overlapping curved plates b, Fig. 4, held in iron channel-shaped rings, or of curved segments c, Fig. 6, assembled to form two rings.
GB23594/31A 1930-08-21 1931-08-21 Improvements in and relating to metallic vapour rectifiers Expired GB363976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE363976X 1930-08-21

Publications (1)

Publication Number Publication Date
GB363976A true GB363976A (en) 1931-12-31

Family

ID=6314429

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23594/31A Expired GB363976A (en) 1930-08-21 1931-08-21 Improvements in and relating to metallic vapour rectifiers

Country Status (1)

Country Link
GB (1) GB363976A (en)

Similar Documents

Publication Publication Date Title
GB392880A (en) Improvements in and relating to contacts for electric switches
GB363976A (en) Improvements in and relating to metallic vapour rectifiers
GB428338A (en) Improvements in gas-masks
GB355910A (en)
GB375692A (en) Improvements in or relating to ceramic electric heating bodies
GB368178A (en) Improvements in and relating to explosion pots for electric oil switches
GB368170A (en) Improvements in mercury vapour rectifiers
GB371646A (en) Improvements in and relating to extinguishing chambers for electric switches
GB363258A (en) Improvements in and relating to mercury arc rectifiers
GB394825A (en) Improvements in and relating to transformers
GB521524A (en) Improvements in electric hand-lamps
CA378083A (en) Carbon black and hydrogen gas production
GB475014A (en) Furnace for the manufacture of tubes made of glass or analogous material
GB351164A (en) Improvements in and relating to metallic vapour rectifiers
GB374722A (en) Improvements in and relating to x-ray tubes
GB445792A (en) Improvements in or relating to joining or uniting metal parts
GB404276A (en) Improvements in and relating to commutators for dynamo electric machines
GB403604A (en) Improvements in and relating to electric discharge devices
GB310963A (en)
GB526313A (en) Improvements in or relating to seals for metal vapour electric arc converters
GB312273A (en) Improvements in or relating to electric lamps
CA341934A (en) Blast furnace gas burner
GB346193A (en) Improvements in and relating to electron discharge devices
AU118185B2 (en) Improvements inthe production of combustible residual gas inthe production of hydrogen bythe heated iron oxide process
GB339831A (en) Improvements in mixing chambers for vapour burners