GB1163446A - Mercury-Vapour Discharge Lamps - Google Patents
Mercury-Vapour Discharge LampsInfo
- Publication number
- GB1163446A GB1163446A GB4701466A GB4701466A GB1163446A GB 1163446 A GB1163446 A GB 1163446A GB 4701466 A GB4701466 A GB 4701466A GB 4701466 A GB4701466 A GB 4701466A GB 1163446 A GB1163446 A GB 1163446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- present
- lithium
- mercury
- oct
- rare gas
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 3
- 229910052744 lithium Inorganic materials 0.000 abstract 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 2
- 229910052753 mercury Inorganic materials 0.000 abstract 2
- 229910052700 potassium Inorganic materials 0.000 abstract 2
- 239000011591 potassium Substances 0.000 abstract 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract 1
- 150000004694 iodide salts Chemical class 0.000 abstract 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052740 iodine Inorganic materials 0.000 abstract 1
- 239000011630 iodine Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000008635 plant growth Effects 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 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
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
Landscapes
- Discharge Lamp (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6513753A NL6513753A (enrdf_load_stackoverflow) | 1965-10-23 | 1965-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1163446A true GB1163446A (en) | 1969-09-04 |
Family
ID=19794443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4701466A Expired GB1163446A (en) | 1965-10-23 | 1966-10-20 | Mercury-Vapour Discharge Lamps |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT263934B (enrdf_load_stackoverflow) |
| BE (1) | BE688803A (enrdf_load_stackoverflow) |
| CH (1) | CH453498A (enrdf_load_stackoverflow) |
| DE (1) | DE1539502A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1502146A (enrdf_load_stackoverflow) |
| GB (1) | GB1163446A (enrdf_load_stackoverflow) |
| NL (1) | NL6513753A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2133925A (en) * | 1982-12-29 | 1984-08-01 | Gen Electric | Control of radial distributions in high intensity discharge lamps |
| GB2211985A (en) * | 1987-11-05 | 1989-07-12 | Emi Plc Thorn | Improvements in plant growth lamps |
-
1965
- 1965-10-23 NL NL6513753A patent/NL6513753A/xx unknown
-
1966
- 1966-10-19 DE DE19661539502 patent/DE1539502A1/de active Pending
- 1966-10-20 GB GB4701466A patent/GB1163446A/en not_active Expired
- 1966-10-20 AT AT977866A patent/AT263934B/de active
- 1966-10-20 CH CH1519466A patent/CH453498A/de unknown
- 1966-10-24 BE BE688803D patent/BE688803A/xx unknown
- 1966-10-24 FR FR81320A patent/FR1502146A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2133925A (en) * | 1982-12-29 | 1984-08-01 | Gen Electric | Control of radial distributions in high intensity discharge lamps |
| GB2211985A (en) * | 1987-11-05 | 1989-07-12 | Emi Plc Thorn | Improvements in plant growth lamps |
| GB2211985B (en) * | 1987-11-05 | 1992-05-27 | Emi Plc Thorn | Improvements in plant growth lamps |
Also Published As
| Publication number | Publication date |
|---|---|
| CH453498A (de) | 1968-06-14 |
| FR1502146A (fr) | 1967-11-18 |
| AT263934B (de) | 1968-08-12 |
| DE1539502A1 (de) | 1969-12-04 |
| NL6513753A (enrdf_load_stackoverflow) | 1967-04-24 |
| BE688803A (enrdf_load_stackoverflow) | 1967-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |