CH331363A - Hochdruck-Dampfentladungslampe - Google Patents
Hochdruck-DampfentladungslampeInfo
- Publication number
- CH331363A CH331363A CH331363DA CH331363A CH 331363 A CH331363 A CH 331363A CH 331363D A CH331363D A CH 331363DA CH 331363 A CH331363 A CH 331363A
- Authority
- CH
- Switzerland
- Prior art keywords
- high pressure
- discharge lamp
- vapor discharge
- pressure vapor
- lamp
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
- H01J61/822—High-pressure mercury lamps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH23233A DE1041595B (de) | 1955-03-08 | 1955-03-08 | Hochdruckentladungslampe |
Publications (1)
Publication Number | Publication Date |
---|---|
CH331363A true CH331363A (de) | 1958-07-15 |
Family
ID=7149485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH331363D CH331363A (de) | 1955-03-08 | 1955-03-14 | Hochdruck-Dampfentladungslampe |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH331363A (de) |
DE (1) | DE1041595B (de) |
FR (1) | FR1120475A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3904947A1 (de) * | 1988-02-18 | 1989-08-31 | Gen Electric | Fuer kraftfahrtechnische anwendungen besonders geeignete xenon-lampe |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5486979A (en) * | 1977-12-23 | 1979-07-10 | Ushio Electric Inc | Discharge lamp |
JPS61189636A (ja) | 1985-02-19 | 1986-08-23 | Ushio Inc | キセノン・水銀放電灯による半導体ウエハ−の露光方法 |
DE102007015740A1 (de) * | 2007-03-30 | 2008-10-02 | Christoph Schwellenbach | Bräunungsvorrichtung zur UV-Bestrahlung der menschlichen Haut |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE918585C (de) * | 1939-06-18 | 1954-09-30 | Patra Patent Treuhand | Elektrische Hochdruckentladungslampe fuer Netzspannungsbetrieb und Leistungsaufnahme von weniger als 200 Watt |
DE767358C (de) * | 1940-08-09 | 1952-06-13 | Patra Patent Treuhand | Elektrische Entladungslampe fuer niedrige Spannungen von 15í¬40 Volt |
DE868193C (de) * | 1944-11-21 | 1953-02-23 | Patra Patent Treuhand | Elektrisches UEberdruckentladungsgefaess mit Gluehelektroden |
US2673944A (en) * | 1948-12-23 | 1954-03-30 | Gen Electric | Electric discharge lamp |
DE906243C (de) * | 1949-07-19 | 1954-03-11 | Dr Hermann E Krefft | Mit festen Gluehelektroden ausgeruestete elektrische Metalldampf- und Edelgas-Hoechstdruckentladungslampe und Verfahren zu ihrem Betriebe |
-
1955
- 1955-03-08 DE DEH23233A patent/DE1041595B/de active Pending
- 1955-03-10 FR FR1120475D patent/FR1120475A/fr not_active Expired
- 1955-03-14 CH CH331363D patent/CH331363A/de unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3904947A1 (de) * | 1988-02-18 | 1989-08-31 | Gen Electric | Fuer kraftfahrtechnische anwendungen besonders geeignete xenon-lampe |
Also Published As
Publication number | Publication date |
---|---|
DE1041595B (de) | 1958-10-23 |
FR1120475A (fr) | 1956-07-06 |
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