FR2280200B3 - - Google Patents
Info
- Publication number
- FR2280200B3 FR2280200B3 FR7511572A FR7511572A FR2280200B3 FR 2280200 B3 FR2280200 B3 FR 2280200B3 FR 7511572 A FR7511572 A FR 7511572A FR 7511572 A FR7511572 A FR 7511572A FR 2280200 B3 FR2280200 B3 FR 2280200B3
- Authority
- FR
- France
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/18—Mountings or supports for the incandescent body
- H01K1/24—Mounts for lamps with connections at opposite ends, e.g. for tubular lamp
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742420342 DE2420342A1 (de) | 1974-04-26 | 1974-04-26 | Halogengluehlampe und verfahren zur herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2280200A1 FR2280200A1 (fr) | 1976-02-20 |
| FR2280200B3 true FR2280200B3 (it) | 1978-10-06 |
Family
ID=5914091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7511572A Granted FR2280200A1 (fr) | 1974-04-26 | 1975-04-14 | Lampe a incandescence a halogene et son procede de realisation |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2420342A1 (it) |
| FR (1) | FR2280200A1 (it) |
| GB (1) | GB1505749A (it) |
| IT (1) | IT1036208B (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0020075B1 (en) | 1979-05-22 | 1983-04-06 | THORN EMI plc | Improvements in linear filament lamps |
| HU186275B (en) * | 1983-04-08 | 1985-07-29 | Tungsram Reszvenytarsasag | Method for end-sealing halogen pencil lamps |
| DE8325715U1 (de) * | 1983-09-07 | 1985-02-21 | Radium-Elektrizitäts-Gesellschaft mbH, 5272 Wipperfürth | Zweiseitig gesockelte gluehlampe |
| GB9807842D0 (en) | 1998-04-09 | 1998-06-10 | Gen Electric | Lamp filament |
| US6781291B2 (en) * | 2001-06-27 | 2004-08-24 | Asm America Inc. | Filament support for lamp |
| US6856078B2 (en) | 2001-06-27 | 2005-02-15 | Asm America, Inc. | Lamp filament design |
| CN104599938B (zh) * | 2013-10-30 | 2017-06-20 | 北京强度环境研究所 | 一种离心机用辐射加热石英灯 |
-
1974
- 1974-04-26 DE DE19742420342 patent/DE2420342A1/de not_active Ceased
-
1975
- 1975-04-14 FR FR7511572A patent/FR2280200A1/fr active Granted
- 1975-04-24 IT IT6806575A patent/IT1036208B/it active
- 1975-04-24 GB GB1706975A patent/GB1505749A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1505749A (en) | 1978-03-30 |
| IT1036208B (it) | 1979-10-30 |
| DE2420342A1 (de) | 1975-11-06 |
| FR2280200A1 (fr) | 1976-02-20 |