GB1416482A - Gas and/or vapour discharge lamp - Google Patents
Gas and/or vapour discharge lampInfo
- Publication number
- GB1416482A GB1416482A GB1385473A GB1385473A GB1416482A GB 1416482 A GB1416482 A GB 1416482A GB 1385473 A GB1385473 A GB 1385473A GB 1385473 A GB1385473 A GB 1385473A GB 1416482 A GB1416482 A GB 1416482A
- Authority
- GB
- United Kingdom
- Prior art keywords
- discharge
- reservoir
- ions
- lamp
- sodium
- 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
- 150000002500 ions Chemical class 0.000 abstract 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 3
- 229910052708 sodium Inorganic materials 0.000 abstract 3
- 239000011734 sodium Substances 0.000 abstract 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 229910052792 caesium Inorganic materials 0.000 abstract 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 229910052754 neon Inorganic materials 0.000 abstract 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 235000013024 sodium fluoride Nutrition 0.000 abstract 1
- 239000011775 sodium fluoride Substances 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
- H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
- H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7204033A NL7204033A (enrdf_load_stackoverflow) | 1972-03-25 | 1972-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1416482A true GB1416482A (en) | 1975-12-03 |
Family
ID=19815705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1385473A Expired GB1416482A (en) | 1972-03-25 | 1973-03-22 | Gas and/or vapour discharge lamp |
Country Status (16)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7503824A (nl) * | 1975-04-01 | 1976-10-05 | Philips Nv | Inrichting met een lamp. |
| JPS5829872B2 (ja) * | 1976-10-25 | 1983-06-25 | 株式会社日立製作所 | 白血球識別方法 |
| DE102007001829A1 (de) * | 2007-01-12 | 2008-07-17 | Siemens Ag | Rotorblechpaket aus einer Vielzahl von im Wesentlichen ringförmigen Rotorblechen sowie Verfahren zur Herstellung eines Rotorblechpaketes |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1010197A (en) * | 1911-04-07 | 1911-11-28 | Roentgen Mfg Company | X-ray tube and vacuum control therefor. |
| US1746670A (en) * | 1920-04-29 | 1930-02-11 | Cutler Hammer Inc | Regulator |
| US1914883A (en) * | 1929-10-22 | 1933-06-20 | Frederick G Cottrell | Method and apparatus for producing ions |
-
1972
- 1972-03-25 NL NL7204033A patent/NL7204033A/xx not_active Application Discontinuation
-
1973
- 1973-03-10 DE DE2311979A patent/DE2311979C3/de not_active Expired
- 1973-03-15 CA CA166,959A patent/CA984898A/en not_active Expired
- 1973-03-16 US US341987A patent/US3864599A/en not_active Expired - Lifetime
- 1973-03-19 AR AR247109A patent/AR196520A1/es active
- 1973-03-20 AU AU53533/73A patent/AU5353373A/en not_active Expired
- 1973-03-22 SE SE7304043A patent/SE382527B/xx unknown
- 1973-03-22 AT AT255473A patent/AT329149B/de not_active IP Right Cessation
- 1973-03-22 DK DK157373AA patent/DK136389B/da unknown
- 1973-03-22 IT IT7321990A patent/IT982598B/it active
- 1973-03-22 CH CH420073A patent/CH568696A5/xx not_active IP Right Cessation
- 1973-03-22 FR FR7310299A patent/FR2177862B1/fr not_active Expired
- 1973-03-22 GB GB1385473A patent/GB1416482A/en not_active Expired
- 1973-03-23 ES ES412959A patent/ES412959A1/es not_active Expired
- 1973-03-23 BE BE129219A patent/BE797276A/xx unknown
- 1973-03-26 JP JP48034415A patent/JPS498078A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT982598B (it) | 1974-10-21 |
| AR196520A1 (es) | 1974-02-06 |
| DK136389C (enrdf_load_stackoverflow) | 1978-03-28 |
| AT329149B (de) | 1976-04-26 |
| FR2177862B1 (enrdf_load_stackoverflow) | 1977-12-30 |
| DE2311979A1 (de) | 1973-10-04 |
| BE797276A (fr) | 1973-09-24 |
| CA984898A (en) | 1976-03-02 |
| US3864599A (en) | 1975-02-04 |
| NL7204033A (enrdf_load_stackoverflow) | 1973-09-27 |
| DE2311979B2 (de) | 1980-01-31 |
| ATA255473A (de) | 1975-07-15 |
| FR2177862A1 (enrdf_load_stackoverflow) | 1973-11-09 |
| DE2311979C3 (de) | 1980-10-16 |
| DK136389B (da) | 1977-10-03 |
| CH568696A5 (enrdf_load_stackoverflow) | 1975-10-31 |
| SE382527B (sv) | 1976-02-02 |
| JPS498078A (enrdf_load_stackoverflow) | 1974-01-24 |
| AU5353373A (en) | 1974-09-26 |
| ES412959A1 (es) | 1976-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |