FR418892A - Production process of voltaic arcs - Google Patents

Production process of voltaic arcs

Info

Publication number
FR418892A
FR418892A FR418892DA FR418892A FR 418892 A FR418892 A FR 418892A FR 418892D A FR418892D A FR 418892DA FR 418892 A FR418892 A FR 418892A
Authority
FR
France
Prior art keywords
production process
voltaic arcs
voltaic
arcs
production
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR418892A publication Critical patent/FR418892A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B31/00—Electric arc lamps
    • H05B31/0018—Electric arc lamps in a closed vessel
    • H05B31/0027—Electric arc lamps in a closed vessel with special gasfilling
FR418892D 1909-08-06 1910-08-04 Production process of voltaic arcs Expired FR418892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE418892X 1909-08-06

Publications (1)

Publication Number Publication Date
FR418892A true FR418892A (en) 1910-12-21

Family

ID=1462169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR418892D Expired FR418892A (en) 1909-08-06 1910-08-04 Production process of voltaic arcs

Country Status (1)

Country Link
FR (1) FR418892A (en)

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