BE867332A - Lampe electrique a incandescence a l'halogene - Google Patents
Lampe electrique a incandescence a l'halogeneInfo
- Publication number
- BE867332A BE867332A BE187918A BE187918A BE867332A BE 867332 A BE867332 A BE 867332A BE 187918 A BE187918 A BE 187918A BE 187918 A BE187918 A BE 187918A BE 867332 A BE867332 A BE 867332A
- Authority
- BE
- Belgium
- Prior art keywords
- halogen
- electric lamp
- incandescence
- incandescence electric
- lamp
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
- H01K1/16—Electric connection thereto
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7705668A NL7705668A (nl) | 1977-05-24 | 1977-05-24 | Elektrische halogeengloeilamp. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE867332A true BE867332A (fr) | 1978-11-22 |
Family
ID=19828604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE187918A BE867332A (fr) | 1977-05-24 | 1978-05-22 | Lampe electrique a incandescence a l'halogene |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4159438A (xx) |
| JP (1) | JPS541980A (xx) |
| BE (1) | BE867332A (xx) |
| BR (1) | BR7803222A (xx) |
| CA (1) | CA1112288A (xx) |
| DE (1) | DE2821317A1 (xx) |
| FR (1) | FR2392494A1 (xx) |
| GB (1) | GB1562280A (xx) |
| HU (1) | HU181935B (xx) |
| NL (1) | NL7705668A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7805958A (nl) * | 1978-06-01 | 1979-12-04 | Philips Nv | Elektrische gloeilamp. |
| US4510416A (en) * | 1983-07-21 | 1985-04-09 | Gte Products Corporation | Filament support for tubular lamp |
| JPS62196275A (ja) * | 1986-02-20 | 1987-08-29 | 株式会社東芝 | エレベ−タの呼登録装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE476889A (xx) * | 1944-11-30 | |||
| DE1146585B (de) * | 1959-03-31 | 1963-04-04 | Gen Electric | Erschuetterungsfeste elektrische Gluehlampe |
| US3219872A (en) * | 1962-09-19 | 1965-11-23 | Gen Electric | Radiant energy device |
| US3376460A (en) * | 1965-09-20 | 1968-04-02 | Sylvania Electric Prod | Conical shaped filament support |
| US3416024A (en) * | 1966-05-31 | 1968-12-10 | Gen Electric | Differential output incandescent lamp |
| US3431448A (en) * | 1967-01-16 | 1969-03-04 | Gen Electric | Bromine regenerative cycle incandescent lamps |
| US3470410A (en) * | 1967-01-16 | 1969-09-30 | Gen Electric | Bromine regenerative cycle incandescent lamps with protective overwind coils on coiled filament legs |
| US3760217A (en) * | 1972-08-25 | 1973-09-18 | Westinghouse Electric Corp | Single-ended halogen-cycle incandescent lamp with bridgeless mount assembly |
-
1977
- 1977-05-24 NL NL7705668A patent/NL7705668A/xx not_active Application Discontinuation
-
1978
- 1978-03-10 US US05/885,301 patent/US4159438A/en not_active Expired - Lifetime
- 1978-05-16 DE DE19782821317 patent/DE2821317A1/de active Granted
- 1978-05-18 CA CA303,603A patent/CA1112288A/en not_active Expired
- 1978-05-19 GB GB20702/78A patent/GB1562280A/en not_active Expired
- 1978-05-19 HU HU78PI627A patent/HU181935B/hu not_active IP Right Cessation
- 1978-05-22 BE BE187918A patent/BE867332A/xx not_active IP Right Cessation
- 1978-05-22 JP JP6009678A patent/JPS541980A/ja active Granted
- 1978-05-22 BR BR787803222A patent/BR7803222A/pt unknown
- 1978-05-23 FR FR7815272A patent/FR2392494A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL7705668A (nl) | 1978-11-28 |
| FR2392494A1 (fr) | 1978-12-22 |
| US4159438A (en) | 1979-06-26 |
| DE2821317A1 (de) | 1978-12-07 |
| JPS6248346B2 (xx) | 1987-10-13 |
| CA1112288A (en) | 1981-11-10 |
| FR2392494B1 (xx) | 1982-03-05 |
| HU181935B (en) | 1983-11-28 |
| JPS541980A (en) | 1979-01-09 |
| GB1562280A (en) | 1980-03-12 |
| BR7803222A (pt) | 1979-02-20 |
| DE2821317C2 (xx) | 1989-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: N.V. PHILIPS' GLOEILAMPENFABRIEKEN Effective date: 19910531 |