CH167643A - High pressure metal vapor arc lamp with fixed electrodes. - Google Patents

High pressure metal vapor arc lamp with fixed electrodes.

Info

Publication number
CH167643A
CH167643A CH167643DA CH167643A CH 167643 A CH167643 A CH 167643A CH 167643D A CH167643D A CH 167643DA CH 167643 A CH167643 A CH 167643A
Authority
CH
Switzerland
Prior art keywords
high pressure
metal vapor
arc lamp
fixed electrodes
pressure metal
Prior art date
Application number
Other languages
German (de)
Inventor
Haftung Quarzlam Beschraenkter
Original Assignee
Quarzlampen Gmbh
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 Quarzlampen Gmbh filed Critical Quarzlampen Gmbh
Publication of CH167643A publication Critical patent/CH167643A/en

Links

CH167643D 1931-10-10 1932-10-08 High pressure metal vapor arc lamp with fixed electrodes. CH167643A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE167643X 1931-10-10

Publications (1)

Publication Number Publication Date
CH167643A true CH167643A (en) 1934-02-28

Family

ID=5686752

Family Applications (1)

Application Number Title Priority Date Filing Date
CH167643D CH167643A (en) 1931-10-10 1932-10-08 High pressure metal vapor arc lamp with fixed electrodes.

Country Status (1)

Country Link
CH (1) CH167643A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746201C (en) * 1936-03-18 1944-06-13 Osram G M B H Komm Ges Electrical irradiation device with a high-pressure metal vapor lamp serving as an ultraviolet radiator and a glow element serving as a series resistor
DE756413C (en) * 1936-11-11 1944-10-05 Philips Patentverwaltung Naturally cooled, electric high-pressure mercury vapor discharge tubes with fixed glow electrodes and an inside diameter greater than 7 mm, which are used to emit radiation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746201C (en) * 1936-03-18 1944-06-13 Osram G M B H Komm Ges Electrical irradiation device with a high-pressure metal vapor lamp serving as an ultraviolet radiator and a glow element serving as a series resistor
DE756413C (en) * 1936-11-11 1944-10-05 Philips Patentverwaltung Naturally cooled, electric high-pressure mercury vapor discharge tubes with fixed glow electrodes and an inside diameter greater than 7 mm, which are used to emit radiation

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