NL7908757A - Elektrische stralingslamp, in het bijzonder een sealed-beam voertuiglamp. - Google Patents
Elektrische stralingslamp, in het bijzonder een sealed-beam voertuiglamp. Download PDFInfo
- Publication number
- NL7908757A NL7908757A NL7908757A NL7908757A NL7908757A NL 7908757 A NL7908757 A NL 7908757A NL 7908757 A NL7908757 A NL 7908757A NL 7908757 A NL7908757 A NL 7908757A NL 7908757 A NL7908757 A NL 7908757A
- Authority
- NL
- Netherlands
- Prior art keywords
- screen
- axis
- lamp
- halogen
- parabolic
- Prior art date
Links
- 229910052736 halogen Inorganic materials 0.000 claims description 31
- 150000002367 halogens Chemical class 0.000 claims description 30
- 230000005855 radiation Effects 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 210000000689 upper leg Anatomy 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K9/00—Lamps having two or more incandescent bodies separately heated
- H01K9/08—Lamps having two or more incandescent bodies separately heated to provide selectively different light effects, e.g. for automobile headlamp
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU79EE2639A HU178521B (en) | 1979-03-07 | 1979-03-07 | Electric reflector unit,in particular fullglass headlamp |
| HUEE002639 | 1979-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7908757A true NL7908757A (nl) | 1980-09-09 |
Family
ID=10995833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7908757A NL7908757A (nl) | 1979-03-07 | 1979-12-04 | Elektrische stralingslamp, in het bijzonder een sealed-beam voertuiglamp. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4329614A (hu) |
| JP (1) | JPS561401A (hu) |
| AU (1) | AU5611680A (hu) |
| CA (1) | CA1134426A (hu) |
| DE (1) | DE3001437A1 (hu) |
| GB (1) | GB2046423B (hu) |
| HU (1) | HU178521B (hu) |
| NL (1) | NL7908757A (hu) |
| NZ (1) | NZ192905A (hu) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU186083B (en) * | 1982-06-24 | 1985-05-28 | Tungsram Reszvenytarsasag | System of automobile headlights |
| US4536831A (en) * | 1984-07-09 | 1985-08-20 | Gte Products Corporation | Replacement lamp with means for spacing |
| EP0232843B1 (en) * | 1986-02-06 | 1993-08-11 | GTE Products Corporation | Motor vehicle headlight |
| CN101806431B (zh) * | 2009-02-17 | 2012-10-31 | 总装备部工程设计研究总院 | 太阳辐射模拟系统的灯具三维调整机构 |
| CN104359063A (zh) * | 2014-10-29 | 2015-02-18 | 东莞德里特光电科技有限公司 | 带辅助光源的远近一体车灯 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB111708A (en) * | 1916-12-06 | 1917-12-06 | Adelbert Ames | Improvements in or relating to Projection Apparatus. |
| US3023667A (en) * | 1958-03-21 | 1962-03-06 | Bell & Howell Co | Integral beam lamp and projection system |
| DE1281972B (de) * | 1963-07-25 | 1968-11-07 | Tung Sol Ind Inc | Gasdichter Glasscheinwerfer fuer Kraftfahrzeuge mit parabolischem Reflektor und einer in mehrere Zonen unterschiedlicher Lichtstrahlablenkung unterteilten Streuscheibe |
| DE1901179A1 (de) * | 1969-01-10 | 1970-08-06 | Patra Patent Treuhand | Zweifadenhalogengluehlampe fuer Kraftfahrzeugscheinwerfer |
| DE2322369C3 (de) * | 1973-05-03 | 1979-09-27 | Egyesuelt Izzolampa Es Villamossagi Rt, Budapest | Glühlampe für Kraftfahrzeugscheinwerfer |
| DE2840537A1 (de) * | 1978-09-18 | 1980-03-27 | Hans Jokiel | Halogengluehlampe, die mit einer oder mehreren abschirmungen versehen ist, die ein teil des abgestrahlten lichtes abfangen |
-
1979
- 1979-03-07 HU HU79EE2639A patent/HU178521B/hu unknown
- 1979-12-04 NL NL7908757A patent/NL7908757A/nl not_active Application Discontinuation
-
1980
- 1980-01-16 DE DE19803001437 patent/DE3001437A1/de not_active Withdrawn
- 1980-02-18 NZ NZ192905A patent/NZ192905A/xx unknown
- 1980-02-19 CA CA000345942A patent/CA1134426A/en not_active Expired
- 1980-03-04 GB GB8007259A patent/GB2046423B/en not_active Expired
- 1980-03-04 AU AU56116/80A patent/AU5611680A/en not_active Abandoned
- 1980-03-06 US US06/127,617 patent/US4329614A/en not_active Expired - Lifetime
- 1980-03-07 JP JP2816680A patent/JPS561401A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NZ192905A (en) | 1983-05-10 |
| JPS561401A (en) | 1981-01-09 |
| CA1134426A (en) | 1982-10-26 |
| HU178521B (en) | 1982-05-28 |
| GB2046423B (en) | 1983-03-30 |
| GB2046423A (en) | 1980-11-12 |
| US4329614A (en) | 1982-05-11 |
| DE3001437A1 (de) | 1980-09-18 |
| AU5611680A (en) | 1980-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BT | A notification was added to the application dossier and made available to the public | ||
| A85 | Still pending on 85-01-01 | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |