FR2474240B3 - - Google Patents
Info
- Publication number
- FR2474240B3 FR2474240B3 FR8023511A FR8023511A FR2474240B3 FR 2474240 B3 FR2474240 B3 FR 2474240B3 FR 8023511 A FR8023511 A FR 8023511A FR 8023511 A FR8023511 A FR 8023511A FR 2474240 B3 FR2474240 B3 FR 2474240B3
- 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
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
- H01J61/545—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode inside the vessel
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU8080106A HU178828B (en) | 1980-01-19 | 1980-01-19 | Electric discharging lamp of ceramic bulb with ignition electrode introduced through the hole of casing surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2474240A1 FR2474240A1 (fr) | 1981-07-24 |
| FR2474240B3 true FR2474240B3 (US07160377-20070109-C00002.png) | 1983-07-29 |
Family
ID=10947945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8023511A Granted FR2474240A1 (fr) | 1980-01-19 | 1980-11-04 | Lampe a decharge electrique a ampoule en ceramique |
Country Status (11)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19610387A1 (de) * | 1996-03-16 | 1997-09-18 | Bosch Gmbh Robert | Gasentladungslampe, insbesondere für Kraftfahrzeug-Scheinwerfer |
| JP3600428B2 (ja) * | 1998-03-18 | 2004-12-15 | 日本碍子株式会社 | 高圧放電灯 |
-
1980
- 1980-01-19 HU HU8080106A patent/HU178828B/hu unknown
- 1980-10-28 GB GB8034604A patent/GB2071907A/en not_active Withdrawn
- 1980-10-30 NL NL8005965A patent/NL8005965A/nl not_active Application Discontinuation
- 1980-11-03 DE DE19803042137 patent/DE3042137A1/de not_active Withdrawn
- 1980-11-04 FR FR8023511A patent/FR2474240A1/fr active Granted
- 1980-11-05 DK DK470180A patent/DK470180A/da unknown
- 1980-11-17 BE BE0/202833A patent/BE886209A/fr not_active IP Right Cessation
- 1980-11-18 JP JP16253580A patent/JPS56106361A/ja active Pending
- 1980-11-25 IT IT26224/80A patent/IT1149267B/it active
- 1980-12-22 SE SE8009071A patent/SE8009071L/ not_active Application Discontinuation
-
1981
- 1981-01-19 YU YU00128/81A patent/YU12881A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK470180A (da) | 1981-07-20 |
| IT1149267B (it) | 1986-12-03 |
| SE8009071L (sv) | 1981-07-20 |
| HU178828B (en) | 1982-07-28 |
| BE886209A (fr) | 1981-03-16 |
| NL8005965A (nl) | 1981-08-17 |
| JPS56106361A (en) | 1981-08-24 |
| FR2474240A1 (fr) | 1981-07-24 |
| YU12881A (en) | 1983-06-30 |
| GB2071907A (en) | 1981-09-23 |
| IT8026224A0 (it) | 1980-11-25 |
| DE3042137A1 (de) | 1981-07-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |