FR484517A - Nouveau système de redresseur électrique - Google Patents

Nouveau système de redresseur électrique

Info

Publication number
FR484517A
FR484517A FR484517A FR484517DA FR484517A FR 484517 A FR484517 A FR 484517A FR 484517 A FR484517 A FR 484517A FR 484517D A FR484517D A FR 484517DA FR 484517 A FR484517 A FR 484517A
Authority
FR
France
Prior art keywords
new electric
rectifier system
electric rectifier
new
rectifier
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
FR484517A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR484517A publication Critical patent/FR484517A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
    • 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
    • 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
    • H01J17/06—Cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/50—Thermionic-cathode tubes
    • H01J17/52—Thermionic-cathode tubes with one cathode and one anode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/50—Thermionic-cathode tubes
    • H01J17/58—Thermionic-cathode tubes with more than one cathode or anode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/02—Electron-emitting electrodes; Cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/16—Tubes with a single discharge path having electrostatic control means only with external electrostatic control means and with or without internal control electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/26—Means for absorbing or adsorbing gas, e.g. by gettering; Means for preventing blackening of the envelope
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Electron Sources, Ion Sources (AREA)
FR484517A 1915-10-30 1916-04-29 Nouveau système de redresseur électrique Expired FR484517A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US484517TA 1915-10-30 1915-10-30

Publications (1)

Publication Number Publication Date
FR484517A true FR484517A (fr) 1917-10-16

Family

ID=10077111

Family Applications (5)

Application Number Title Priority Date Filing Date
FR482974A Expired FR482974A (fr) 1915-10-30 1915-08-07 Nouveau redresseur électrique
FR484517A Expired FR484517A (fr) 1915-10-30 1916-04-29 Nouveau système de redresseur électrique
FR21964A Expired FR21964E (fr) 1915-10-30 1919-12-02 Nouveau système de redresseur électrique
FR21966A Expired FR21966E (fr) 1915-10-30 1919-12-02 Nouveau redresseur électrique
FR21965A Expired FR21965E (fr) 1915-10-30 1919-12-02 Nouveau système de redresseur électrique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR482974A Expired FR482974A (fr) 1915-10-30 1915-08-07 Nouveau redresseur électrique

Family Applications After (3)

Application Number Title Priority Date Filing Date
FR21964A Expired FR21964E (fr) 1915-10-30 1919-12-02 Nouveau système de redresseur électrique
FR21966A Expired FR21966E (fr) 1915-10-30 1919-12-02 Nouveau redresseur électrique
FR21965A Expired FR21965E (fr) 1915-10-30 1919-12-02 Nouveau système de redresseur électrique

Country Status (4)

Country Link
US (1) US1554720A (fr)
FR (5) FR482974A (fr)
GB (2) GB153331A (fr)
NL (1) NL15695C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739389C (de) * 1936-01-26 1943-09-24 Siemens Ag Anordnung zur Verdampfung eines Getterstoffes aus einem von aussen her zu beheizenden, in das Innere eines Entladungsgefaesses muendenden Rohr
NL171866B (nl) * 1951-08-18 Unilever Nv Werkwijze ter bereiding van een gedeeltelijk gesulfideerde metallische, op een drager aangebrachte katalysator.

Also Published As

Publication number Publication date
NL15695C (fr)
GB153331A (en) 1920-11-11
US1554720A (en) 1925-09-22
FR21965E (fr) 1921-04-21
FR21966E (fr) 1921-04-21
GB109188A (en) 1917-09-06
FR21964E (fr) 1921-04-21
FR482974A (fr) 1917-05-16

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