CH316959A - Safety gas discharge lamp - Google Patents

Safety gas discharge lamp

Info

Publication number
CH316959A
CH316959A CH316959DA CH316959A CH 316959 A CH316959 A CH 316959A CH 316959D A CH316959D A CH 316959DA CH 316959 A CH316959 A CH 316959A
Authority
CH
Switzerland
Prior art keywords
discharge lamp
gas discharge
safety gas
safety
lamp
Prior art date
Application number
Other languages
German (de)
Inventor
Frantisek Dr Lehmann
Lysenko Rehor
Walter Miloslav
Original Assignee
Tesla Np
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 Tesla Np filed Critical Tesla Np
Publication of CH316959A publication Critical patent/CH316959A/en

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
    • H01J61/04—Electrodes; Screens; Shields
CH316959D 1952-08-07 1953-07-31 Safety gas discharge lamp CH316959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS316959X 1952-08-07

Publications (1)

Publication Number Publication Date
CH316959A true CH316959A (en) 1956-10-31

Family

ID=5452187

Family Applications (1)

Application Number Title Priority Date Filing Date
CH316959D CH316959A (en) 1952-08-07 1953-07-31 Safety gas discharge lamp

Country Status (5)

Country Link
BE (1) BE521928A (en)
CH (1) CH316959A (en)
DE (1) DE1022691B (en)
FR (1) FR1082195A (en)
GB (1) GB744387A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3376457A (en) * 1964-12-07 1968-04-02 Westinghouse Electric Corp Electric discharge lamp with space charge relieving means

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE581252C (en) * 1930-09-04 1933-07-24 Patra Patent Treuhand Electric light tubes for direct current operation with a glowing main electrode and an auxiliary electrode surrounding it
US2530990A (en) * 1945-04-21 1950-11-21 Gen Electric Electric discharge device
DE845367C (en) * 1947-05-05 1952-07-31 Gen Electric Low-pressure discharge lamp with a positive column, especially fluorescent lamp
DE954717C (en) * 1952-02-16 1956-12-20 Patra Patent Treuhand Use of a gas and / or vapor-filled electrical discharge tube

Also Published As

Publication number Publication date
DE1022691B (en) 1958-01-16
FR1082195A (en) 1954-12-27
GB744387A (en) 1956-02-08
BE521928A (en)

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