FR920301A - Redresseurs à vapeur de mercure - Google Patents

Redresseurs à vapeur de mercure

Info

Publication number
FR920301A
FR920301A FR920301DA FR920301A FR 920301 A FR920301 A FR 920301A FR 920301D A FR920301D A FR 920301DA FR 920301 A FR920301 A FR 920301A
Authority
FR
France
Prior art keywords
mercury vapor
vapor rectifiers
rectifiers
mercury
vapor
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
Other languages
English (en)
French (fr)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR920301A publication Critical patent/FR920301A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/42—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices discharge tubes only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/02—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters
    • 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
    • H01J2893/0087—Igniting means; Cathode spot maintaining or extinguishing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Ac-Ac Conversion (AREA)
FR920301D 1944-04-14 1946-01-17 Redresseurs à vapeur de mercure Expired FR920301A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US258700XA 1944-04-14 1944-04-14

Publications (1)

Publication Number Publication Date
FR920301A true FR920301A (fr) 1947-04-03

Family

ID=21828495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR920301D Expired FR920301A (fr) 1944-04-14 1946-01-17 Redresseurs à vapeur de mercure

Country Status (5)

Country Link
BE (1) BE470338A (enrdf_load_html_response)
CH (1) CH258700A (enrdf_load_html_response)
FR (1) FR920301A (enrdf_load_html_response)
GB (1) GB602693A (enrdf_load_html_response)
NL (1) NL66673C (enrdf_load_html_response)

Also Published As

Publication number Publication date
BE470338A (enrdf_load_html_response) 1947-02-28
CH258700A (fr) 1948-12-15
NL66673C (enrdf_load_html_response) 1950-11-15
GB602693A (en) 1948-06-01

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