DE1639084B2 - Alkalijodidhaltige hochdruck-entladungslampe - Google Patents
Alkalijodidhaltige hochdruck-entladungslampeInfo
- Publication number
- DE1639084B2 DE1639084B2 DE1968N0032075 DEN0032075A DE1639084B2 DE 1639084 B2 DE1639084 B2 DE 1639084B2 DE 1968N0032075 DE1968N0032075 DE 1968N0032075 DE N0032075 A DEN0032075 A DE N0032075A DE 1639084 B2 DE1639084 B2 DE 1639084B2
- Authority
- DE
- Germany
- Prior art keywords
- discharge lamp
- high pressure
- discharge tube
- pressure discharge
- tube
- 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.)
- Granted
Links
- 239000003513 alkali Substances 0.000 title description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 title description 2
- 239000004020 conductor Substances 0.000 claims description 11
- 230000005855 radiation Effects 0.000 claims description 7
- 229910010293 ceramic material Inorganic materials 0.000 claims description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 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 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 241000589614 Pseudomonas stutzeri Species 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005524 ceramic coating Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000009518 sodium iodide Nutrition 0.000 description 1
- CMJCEVKJYRZMIA-UHFFFAOYSA-M thallium(i) iodide Chemical compound [Tl]I CMJCEVKJYRZMIA-UHFFFAOYSA-M 0.000 description 1
- RMUKCGUDVKEQPL-UHFFFAOYSA-K triiodoindigane Chemical compound I[In](I)I RMUKCGUDVKEQPL-UHFFFAOYSA-K 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 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
- H01J61/34—Double-wall vessels or containers
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
- Discharge Lamp (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6703447A NL6703447A (el) | 1967-03-03 | 1967-03-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1639084A1 DE1639084A1 (de) | 1970-05-27 |
| DE1639084B2 true DE1639084B2 (de) | 1976-07-22 |
Family
ID=19799460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1968N0032075 Granted DE1639084B2 (de) | 1967-03-03 | 1968-02-06 | Alkalijodidhaltige hochdruck-entladungslampe |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3484637A (el) |
| BE (1) | BE711585A (el) |
| DE (1) | DE1639084B2 (el) |
| FR (1) | FR1555294A (el) |
| GB (1) | GB1186632A (el) |
| NL (1) | NL6703447A (el) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3619068A1 (de) * | 1986-06-06 | 1987-12-10 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Kompakte metallhalogenidentladungslampe |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3895248A (en) * | 1969-03-11 | 1975-07-15 | Philips Corp | Gas discharge device with glow discharge igniting structure |
| US3780331A (en) * | 1972-09-22 | 1973-12-18 | Westinghouse Electric Corp | Apparatus and method for eliminating microcracks in alumina ceramic discharge devices |
| US3996487A (en) * | 1975-05-14 | 1976-12-07 | Westinghouse Electric Corporation | Ceramic discharge lamp with reduced heat drain |
| NL7902574A (nl) * | 1979-04-03 | 1980-10-07 | Philips Nv | Hogedrukontladingslamp. |
| US4281274A (en) * | 1979-08-01 | 1981-07-28 | General Electric Co. | Discharge lamp having vitreous shield |
| US4633136A (en) * | 1982-04-20 | 1986-12-30 | Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh | High-pressure discharge lamp with low power input |
| US4614890A (en) * | 1984-05-07 | 1986-09-30 | Gte Products Corporation | High intensity discharge lamp alkali metal loss reduction means |
| HU205485B (en) * | 1986-10-20 | 1992-04-28 | Tungsram Reszvenytarsasag | Metal halogen discharge lamp containing alkali-halogenide additive |
| US4866328A (en) * | 1988-04-15 | 1989-09-12 | North American Philips Corp. | Electric lamp with reduced internal photoelectron production |
| US4942330A (en) * | 1988-09-30 | 1990-07-17 | Gte Products Corporation | Lamp assembly utilizing shield and ceramic fiber mesh for containment |
| DE9002959U1 (de) * | 1990-03-15 | 1990-05-17 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Hochdruck-Entladungslampe |
| US5272407A (en) * | 1991-12-18 | 1993-12-21 | North American Philips Corporation | Electric lamp having screens for reducing photo electron emission |
| US5339001A (en) * | 1992-10-15 | 1994-08-16 | North American Philips Corporation | Electric lamp having improved support straps for planar seals |
| DE4334074A1 (de) * | 1993-10-06 | 1995-04-13 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Metallhalogenidentladungslampe |
| JP2007527096A (ja) * | 2003-06-30 | 2007-09-20 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Ｍｈ発光管のためのストラップレス取付を有する電球 |
| SE530760C2 (sv) * | 2007-05-24 | 2008-09-09 | Auralight Int Ab | Högtrycksnatriumlampa |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3424935A (en) * | 1965-04-19 | 1969-01-28 | Sylvania Electric Prod | Harness construction for metal arc type lamp |
-
1967
- 1967-03-03 NL NL6703447A patent/NL6703447A/xx unknown
-
1968
- 1968-02-06 DE DE1968N0032075 patent/DE1639084B2/de active Granted
- 1968-02-26 US US708277A patent/US3484637A/en not_active Expired - Lifetime
- 1968-02-29 GB GB9878/68A patent/GB1186632A/en not_active Expired
- 1968-03-01 BE BE711585D patent/BE711585A/xx not_active IP Right Cessation
- 1968-03-01 FR FR1555294D patent/FR1555294A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3619068A1 (de) * | 1986-06-06 | 1987-12-10 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Kompakte metallhalogenidentladungslampe |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1639084A1 (de) | 1970-05-27 |
| GB1186632A (en) | 1970-04-02 |
| BE711585A (el) | 1968-09-02 |
| NL6703447A (el) | 1968-09-04 |
| US3484637A (en) | 1969-12-16 |
| FR1555294A (el) | 1969-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |