DK127149B - Negative ball electrode with wick for DC arc lamps. - Google Patents

Negative ball electrode with wick for DC arc lamps.

Info

Publication number
DK127149B
DK127149B DK142169A DK142169A DK127149B DK 127149 B DK127149 B DK 127149B DK 142169 A DK142169 A DK 142169A DK 142169 A DK142169 A DK 142169A DK 127149 B DK127149 B DK 127149B
Authority
DK
Denmark
Prior art keywords
wick
arc lamps
ball electrode
negative ball
negative
Prior art date
Application number
DK142169A
Other languages
Danish (da)
Inventor
U Graef
Original Assignee
Conradty Fa C
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 Conradty Fa C filed Critical Conradty Fa C
Publication of DK127149B publication Critical patent/DK127149B/en

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
    • H05B31/02—Details
    • H05B31/06—Electrodes
    • H05B31/08—Carbon electrodes
    • H05B31/10—Cored carbon electrodes
DK142169A 1968-08-16 1969-03-14 Negative ball electrode with wick for DC arc lamps. DK127149B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681764836 DE1764836B2 (en) 1968-08-16 1968-08-16 CATHODE FOR HIGH INTENSITY DC ARC LAMPS

Publications (1)

Publication Number Publication Date
DK127149B true DK127149B (en) 1973-09-24

Family

ID=5698154

Family Applications (1)

Application Number Title Priority Date Filing Date
DK142169A DK127149B (en) 1968-08-16 1969-03-14 Negative ball electrode with wick for DC arc lamps.

Country Status (14)

Country Link
JP (1) JPS4812133B1 (en)
AT (1) AT286443B (en)
BE (1) BE733733A (en)
CH (1) CH487571A (en)
DE (1) DE1764836B2 (en)
DK (1) DK127149B (en)
ES (1) ES366201A1 (en)
FI (1) FI47440C (en)
FR (1) FR2015746A1 (en)
GB (1) GB1217099A (en)
NL (1) NL6906668A (en)
NO (1) NO124971B (en)
SE (1) SE359720B (en)
TR (1) TR16627A (en)

Also Published As

Publication number Publication date
FI47440B (en) 1973-07-31
SE359720B (en) 1973-09-03
BE733733A (en) 1969-11-03
AT286443B (en) 1970-12-10
DE1764836A1 (en) 1971-05-19
FI47440C (en) 1973-11-12
FR2015746A1 (en) 1970-04-30
CH487571A (en) 1970-03-15
NL6906668A (en) 1970-02-18
JPS4812133B1 (en) 1973-04-18
DE1764836B2 (en) 1972-11-30
NO124971B (en) 1972-06-26
GB1217099A (en) 1970-12-23
ES366201A1 (en) 1971-02-01
TR16627A (en) 1973-01-01

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