AT247459B - Hochdruck-Gasentladungslampe - Google Patents
Hochdruck-GasentladungslampeInfo
- Publication number
- AT247459B AT247459B AT473064A AT473064A AT247459B AT 247459 B AT247459 B AT 247459B AT 473064 A AT473064 A AT 473064A AT 473064 A AT473064 A AT 473064A AT 247459 B AT247459 B AT 247459B
- Authority
- AT
- Austria
- Prior art keywords
- high pressure
- discharge lamp
- gas discharge
- pressure gas
- 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
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
- H01J61/073—Main electrodes for high-pressure discharge lamps
- H01J61/0735—Main electrodes for high-pressure discharge lamps characterised by the material of the electrode
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL293683A NL141704C (nl) | 1963-06-05 | 1963-06-05 | Hogedrukgasontladingslamp. |
Publications (1)
Publication Number | Publication Date |
---|---|
AT247459B true AT247459B (de) | 1966-06-10 |
Family
ID=19754756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT473064A AT247459B (de) | 1963-06-05 | 1964-06-02 | Hochdruck-Gasentladungslampe |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT247459B (de) |
BE (1) | BE648793A (de) |
CH (1) | CH446523A (de) |
DE (1) | DE1246877B (de) |
ES (1) | ES300550A1 (de) |
FR (1) | FR1396970A (de) |
GB (1) | GB1039155A (de) |
NL (2) | NL141704C (de) |
SE (1) | SE309450B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4725389B2 (ja) * | 2006-03-29 | 2011-07-13 | ウシオ電機株式会社 | 高圧放電ランプ |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR791740A (fr) * | 1934-06-29 | 1935-12-16 | Perfectionnements aux dispositifs à décharges électriques | |
GB463853A (en) * | 1935-08-31 | 1937-04-07 | Gen Electric Co Ltd | Improvements in cathode glow lamps |
DE681466C (de) * | 1937-06-17 | 1939-09-23 | Patra Patent Treuhand | Elektrische Kathodenglimmlichtlampe, insbesondere fuer Luftschutzzwecke |
US2965790A (en) * | 1949-08-20 | 1960-12-20 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | High pressure gas lamp |
US2716713A (en) * | 1950-03-22 | 1955-08-30 | Gen Electric | Cold electrode pulse lamp structure |
CH292233A (de) * | 1950-06-23 | 1953-07-31 | Philips Nv | Geiger-Müllersches Zählrohr. |
FR1322463A (fr) * | 1961-04-11 | 1963-03-29 | Lampes Sa | Lampe à décharge électrique dans une vapeur métallique |
-
0
- NL NL293683D patent/NL293683A/xx unknown
-
1963
- 1963-06-05 NL NL293683A patent/NL141704C/xx active
-
1964
- 1964-06-01 FR FR976649A patent/FR1396970A/fr not_active Expired
- 1964-06-02 DE DEN25044A patent/DE1246877B/de not_active Withdrawn
- 1964-06-02 SE SE6695/64A patent/SE309450B/xx unknown
- 1964-06-02 GB GB22758/64A patent/GB1039155A/en not_active Expired
- 1964-06-02 CH CH717064A patent/CH446523A/de unknown
- 1964-06-02 AT AT473064A patent/AT247459B/de active
- 1964-06-03 ES ES300550A patent/ES300550A1/es not_active Expired
- 1964-06-03 BE BE648793A patent/BE648793A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH446523A (de) | 1967-11-15 |
DE1246877B (de) | 1967-08-10 |
NL141704C (nl) | 1974-03-15 |
FR1396970A (fr) | 1965-04-23 |
ES300550A1 (es) | 1964-09-16 |
NL293683A (de) | |
GB1039155A (en) | 1966-08-17 |
BE648793A (de) | 1964-12-03 |
SE309450B (de) | 1969-03-24 |
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