GB1189422A - Elongate high-pressure mercury vapour discharge lamp - Google Patents
Elongate high-pressure mercury vapour discharge lampInfo
- Publication number
- GB1189422A GB1189422A GB590268A GB590268A GB1189422A GB 1189422 A GB1189422 A GB 1189422A GB 590268 A GB590268 A GB 590268A GB 590268 A GB590268 A GB 590268A GB 1189422 A GB1189422 A GB 1189422A
- Authority
- GB
- United Kingdom
- Prior art keywords
- halide
- ledge
- discharge lamp
- pressure mercury
- feb
- 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
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052753 mercury Inorganic materials 0.000 title abstract 2
- 150000004820 halides Chemical class 0.000 abstract 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- 150000004694 iodide salts Chemical class 0.000 abstract 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 229910052716 thallium Inorganic materials 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229910001928 zirconium oxide Inorganic materials 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6701941A NL154052B (nl) | 1967-02-09 | 1967-02-09 | Langwerpige hogedrukkwikdampontladingslamp. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1189422A true GB1189422A (en) | 1970-04-29 |
Family
ID=19799255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB590268A Expired GB1189422A (en) | 1967-02-09 | 1968-02-06 | Elongate high-pressure mercury vapour discharge lamp |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT286449B (en:Method) |
| BE (1) | BE710477A (en:Method) |
| CH (1) | CH471465A (en:Method) |
| DE (1) | DE1639081B2 (en:Method) |
| DK (1) | DK140772B (en:Method) |
| ES (1) | ES350240A1 (en:Method) |
| FR (1) | FR1555032A (en:Method) |
| GB (1) | GB1189422A (en:Method) |
| NL (1) | NL154052B (en:Method) |
| SE (1) | SE352982B (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004001791A3 (en) * | 2002-06-24 | 2004-12-02 | Koninkl Philips Electronics Nv | Metal halide lamp with lead wire containing nickel |
| WO2005078766A3 (en) * | 2004-01-16 | 2006-10-12 | Koninkl Philips Electronics Nv | Gas discharge lamp |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4929338B1 (en:Method) * | 1970-02-04 | 1974-08-03 | ||
| DE2106447C2 (de) * | 1971-02-11 | 1983-02-17 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Quecksilberdampf-Hochdruckentladungslampe mit einem Zusatz von Metallhalogeniden |
| EP0011993A1 (en) * | 1978-12-01 | 1980-06-11 | Thorn Emi Plc | Electric discharge lamps |
| DE4115077A1 (de) * | 1991-05-08 | 1992-11-12 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Hochdruckentladungslampe |
| DE10101508A1 (de) * | 2001-01-12 | 2002-08-01 | Philips Corp Intellectual Pty | Hochdruckentladungslampe |
-
1967
- 1967-02-09 NL NL6701941A patent/NL154052B/xx not_active IP Right Cessation
-
1968
- 1968-01-13 DE DE1968N0031953 patent/DE1639081B2/de active Granted
- 1968-02-06 AT AT111968A patent/AT286449B/de not_active IP Right Cessation
- 1968-02-06 GB GB590268A patent/GB1189422A/en not_active Expired
- 1968-02-06 CH CH171768A patent/CH471465A/de not_active IP Right Cessation
- 1968-02-06 SE SE156268A patent/SE352982B/xx unknown
- 1968-02-06 DK DK46068A patent/DK140772B/da unknown
- 1968-02-07 ES ES350240A patent/ES350240A1/es not_active Expired
- 1968-02-07 FR FR1555032D patent/FR1555032A/fr not_active Expired
- 1968-02-07 BE BE710477D patent/BE710477A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004001791A3 (en) * | 2002-06-24 | 2004-12-02 | Koninkl Philips Electronics Nv | Metal halide lamp with lead wire containing nickel |
| WO2005078766A3 (en) * | 2004-01-16 | 2006-10-12 | Koninkl Philips Electronics Nv | Gas discharge lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| NL154052B (nl) | 1977-07-15 |
| DK140772B (da) | 1979-11-12 |
| AT286449B (de) | 1970-12-10 |
| DE1639081B2 (de) | 1976-09-02 |
| BE710477A (en:Method) | 1968-08-07 |
| SE352982B (en:Method) | 1973-01-15 |
| NL6701941A (en:Method) | 1968-08-12 |
| ES350240A1 (es) | 1969-04-16 |
| CH471465A (de) | 1969-04-15 |
| DE1639081A1 (de) | 1971-01-21 |
| DK140772C (en:Method) | 1980-04-14 |
| FR1555032A (en:Method) | 1969-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |