GB389356A - Improvements in and relating to mercury vapour rectifiers - Google Patents

Improvements in and relating to mercury vapour rectifiers

Info

Publication number
GB389356A
GB389356A GB20644/32A GB2064432A GB389356A GB 389356 A GB389356 A GB 389356A GB 20644/32 A GB20644/32 A GB 20644/32A GB 2064432 A GB2064432 A GB 2064432A GB 389356 A GB389356 A GB 389356A
Authority
GB
United Kingdom
Prior art keywords
mercury vapour
july
housed
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
GB20644/32A
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.)
BBC Brown Boveri AG Germany
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri France SA
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Germany
Publication of GB389356A publication Critical patent/GB389356A/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
    • H01J13/20—Control electrodes, e.g. grid
    • 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
    • H01J2893/0088—Tubes with at least a solid principal cathode and solid anodes
    • H01J2893/009—Anode systems; Screens
    • H01J2893/0092—Anodic screens or grids

Landscapes

  • Die Bonding (AREA)

Abstract

389,356. Mercury vapour rectifiers. AKT.-GES. BROWN, BOVERI, ET CIE, Baden, Switzerland. July 21, 1932, No. 20644. Convention date, July 21, 1931. [Class 39 (i).] Connection between the leading-in wire n and the control grid d is effected by means of a sliding contact. A spring - pressed piston f is housed within an insulating bush g, secured to the shield e, or to the casing, and contacts with an arm i securing the grid d to the anode insulator c. The bush g may extend to the anode cover or may be connected thereto by a separate tube o. In a modification the contact consists of a spring tongue, housed within an extension of the sleeve.
GB20644/32A 1931-07-21 1932-07-21 Improvements in and relating to mercury vapour rectifiers Expired GB389356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE389356X 1931-07-21

Publications (1)

Publication Number Publication Date
GB389356A true GB389356A (en) 1933-03-16

Family

ID=6371401

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20644/32A Expired GB389356A (en) 1931-07-21 1932-07-21 Improvements in and relating to mercury vapour rectifiers

Country Status (1)

Country Link
GB (1) GB389356A (en)

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