FR627962A - Improvements to electric discharge tubes, gas filled - Google Patents

Improvements to electric discharge tubes, gas filled

Info

Publication number
FR627962A
FR627962A FR627962DA FR627962A FR 627962 A FR627962 A FR 627962A FR 627962D A FR627962D A FR 627962DA FR 627962 A FR627962 A FR 627962A
Authority
FR
France
Prior art keywords
electric discharge
gas filled
discharge tubes
tubes
filled
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
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.)
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 FR627962A publication Critical patent/FR627962A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/30—Igniting arrangements
    • 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
FR627962D 1926-01-28 1927-01-25 Improvements to electric discharge tubes, gas filled Expired FR627962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84466A US1747050A (en) 1926-01-28 1926-01-28 Electric ionization device

Publications (1)

Publication Number Publication Date
FR627962A true FR627962A (en) 1927-10-17

Family

ID=22185135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR627962D Expired FR627962A (en) 1926-01-28 1927-01-25 Improvements to electric discharge tubes, gas filled

Country Status (3)

Country Link
US (1) US1747050A (en)
FR (1) FR627962A (en)
GB (2) GB265223A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2472115A (en) * 1943-06-25 1949-06-07 William G Mayer Triggered spark gap
US2462919A (en) * 1944-08-23 1949-03-01 Robert W Stolzenbach Method of corona measurement
US2576100A (en) * 1945-07-13 1951-11-27 Research Corp Voltage stabilizing system and tube

Also Published As

Publication number Publication date
US1747050A (en) 1930-02-11
GB265223A (en) 1928-01-19
GB265222A (en) 1928-01-19

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