BE887375A - Lampe a incandescence a l'halogene - Google Patents
Lampe a incandescence a l'halogeneInfo
- Publication number
- BE887375A BE887375A BE0/203692A BE203692A BE887375A BE 887375 A BE887375 A BE 887375A BE 0/203692 A BE0/203692 A BE 0/203692A BE 203692 A BE203692 A BE 203692A BE 887375 A BE887375 A BE 887375A
- Authority
- BE
- Belgium
- Prior art keywords
- incandescent lamp
- halogen incandescent
- halogen
- lamp
- incandescent
- Prior art date
Links
- 229910052736 halogen Inorganic materials 0.000 title 1
- 150000002367 halogens Chemical class 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/38—Seals for leading-in conductors
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8000705A NL8000705A (nl) | 1980-02-05 | 1980-02-05 | Halogeengloeilamp. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE887375A true BE887375A (fr) | 1981-08-03 |
Family
ID=19834781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/203692A BE887375A (fr) | 1980-02-05 | 1981-02-03 | Lampe a incandescence a l'halogene |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4367428A (fr) |
| JP (1) | JPS56115850U (fr) |
| BE (1) | BE887375A (fr) |
| CA (1) | CA1155904A (fr) |
| DE (1) | DE3103560A1 (fr) |
| FR (1) | FR2478375A1 (fr) |
| GB (1) | GB2069233B (fr) |
| NL (1) | NL8000705A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4658180A (en) * | 1984-02-14 | 1987-04-14 | U.S. Philips Corporation | Flament support for a projection lamp |
| NL8401209A (nl) * | 1984-04-16 | 1985-11-18 | Philips Nv | Elektrische gloeilamp. |
| GB8414404D0 (en) * | 1984-06-06 | 1984-07-11 | Gen Electric Co Plc | Incandescent lamps |
| US7468576B2 (en) * | 2005-02-24 | 2008-12-23 | Osram Sylvania Inc. | Multi-segment filament high output halogen lamp |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1382810A (fr) * | 1963-02-20 | 1964-12-18 | Lampes Sa | Perfectionnements aux lampes électriques à incandescence |
| US3445713A (en) * | 1966-12-12 | 1969-05-20 | Gen Electric | Halogen cycle incandescent lamp |
| DE1589294A1 (de) * | 1967-06-19 | 1970-06-04 | Patra Patent Treuhand | Halogengluehlampe,insbesondere fuer Kraftfahrzeugscheinwerfer |
| GB1313532A (en) * | 1970-04-16 | 1973-04-11 | Thron Electrical Ind Ltd | Incandescent lamps |
| US3829729A (en) * | 1973-07-13 | 1974-08-13 | Gte Sylvania Inc | Tungsten-halogen lamp |
| JPS5333428U (fr) * | 1976-08-30 | 1978-03-23 |
-
1980
- 1980-02-05 NL NL8000705A patent/NL8000705A/nl not_active Application Discontinuation
-
1981
- 1981-01-23 US US06/227,891 patent/US4367428A/en not_active Expired - Fee Related
- 1981-01-29 CA CA000369667A patent/CA1155904A/fr not_active Expired
- 1981-02-02 GB GB8103183A patent/GB2069233B/en not_active Expired
- 1981-02-02 JP JP1981012376U patent/JPS56115850U/ja active Pending
- 1981-02-03 DE DE19813103560 patent/DE3103560A1/de not_active Withdrawn
- 1981-02-03 BE BE0/203692A patent/BE887375A/fr not_active IP Right Cessation
- 1981-02-04 FR FR8102134A patent/FR2478375A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3103560A1 (de) | 1982-02-18 |
| GB2069233A (en) | 1981-08-19 |
| FR2478375A1 (fr) | 1981-09-18 |
| NL8000705A (nl) | 1981-09-01 |
| US4367428A (en) | 1983-01-04 |
| JPS56115850U (fr) | 1981-09-05 |
| FR2478375B1 (fr) | 1984-05-04 |
| GB2069233B (en) | 1983-03-02 |
| CA1155904A (fr) | 1983-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: N.V. PHILIPS GLOEILAMPENFABRIEKEN Effective date: 19870228 |