CH343035A - Process for the production of an electrical gas discharge device - Google Patents

Process for the production of an electrical gas discharge device

Info

Publication number
CH343035A
CH343035A CH343035DA CH343035A CH 343035 A CH343035 A CH 343035A CH 343035D A CH343035D A CH 343035DA CH 343035 A CH343035 A CH 343035A
Authority
CH
Switzerland
Prior art keywords
production
gas discharge
discharge device
electrical gas
electrical
Prior art date
Application number
Other languages
German (de)
Inventor
Reginald Acton John
Harold Westley Kenneth
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of CH343035A publication Critical patent/CH343035A/en

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
    • H01J17/22—Means for obtaining or maintaining the desired pressure within the tube
    • H01J17/24—Means for absorbing or adsorbing gas, e.g. by gettering
CH343035D 1955-03-22 1956-03-21 Process for the production of an electrical gas discharge device CH343035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB343035X 1955-03-22

Publications (1)

Publication Number Publication Date
CH343035A true CH343035A (en) 1959-12-15

Family

ID=10363947

Family Applications (1)

Application Number Title Priority Date Filing Date
CH343035D CH343035A (en) 1955-03-22 1956-03-21 Process for the production of an electrical gas discharge device

Country Status (4)

Country Link
US (1) US2862133A (en)
CH (1) CH343035A (en)
FR (1) FR1152638A (en)
GB (1) GB823843A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680206A (en) * 1948-07-19 1954-06-01 Sylvania Electric Prod Cold-cathode gas-filled diode
US2682619A (en) * 1948-08-19 1954-06-29 Sylvania Electric Prod Cold cathode gas discharge tube
GB716621A (en) * 1951-09-11 1954-10-13 Gen Electric Co Ltd Improvements in or relating to the manufacture of cold-cathode gas filled electric discharge devices

Also Published As

Publication number Publication date
FR1152638A (en) 1958-02-21
US2862133A (en) 1958-11-25
GB823843A (en) 1959-11-18

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