FR2472833B1 - - Google Patents
Info
- Publication number
- FR2472833B1 FR2472833B1 FR7931746A FR7931746A FR2472833B1 FR 2472833 B1 FR2472833 B1 FR 2472833B1 FR 7931746 A FR7931746 A FR 7931746A FR 7931746 A FR7931746 A FR 7931746A FR 2472833 B1 FR2472833 B1 FR 2472833B1
- 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
- H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
- H01J61/80—Lamps suitable only for intermittent operation, e.g. flash lamp
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7931746A FR2472833A1 (fr) | 1979-12-27 | 1979-12-27 | Source d'eclairage pour analyse ligne par ligne d'un document |
DE8080108040T DE3063996D1 (en) | 1979-12-27 | 1980-12-19 | Illumination source for line scanning of a document |
EP80108040A EP0031556B1 (fr) | 1979-12-27 | 1980-12-19 | Source d'éclairage pour analyse ligne par ligne d'un document |
IE272480A IE50763B1 (en) | 1979-12-27 | 1980-12-23 | A light source for line-by-line scanning of a document |
CA000367521A CA1162969A (fr) | 1979-12-27 | 1980-12-24 | Source d'eclairage pour analyse ligne par ligne d'un document |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7931746A FR2472833A1 (fr) | 1979-12-27 | 1979-12-27 | Source d'eclairage pour analyse ligne par ligne d'un document |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2472833A1 FR2472833A1 (fr) | 1981-07-03 |
FR2472833B1 true FR2472833B1 (fr) | 1982-09-03 |
Family
ID=9233186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7931746A Granted FR2472833A1 (fr) | 1979-12-27 | 1979-12-27 | Source d'eclairage pour analyse ligne par ligne d'un document |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0031556B1 (fr) |
CA (1) | CA1162969A (fr) |
DE (1) | DE3063996D1 (fr) |
FR (1) | FR2472833A1 (fr) |
IE (1) | IE50763B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8800632U1 (de) * | 1988-01-20 | 1989-05-18 | Heimann Optoelectronics Gmbh, 65199 Wiesbaden | Gasentladungslampe |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2284046A (en) * | 1939-11-21 | 1942-05-26 | Doane Products Corp | Fluorescent lamp |
FR2050868A5 (fr) * | 1969-06-27 | 1971-04-02 | Meyer Yves | |
DE2120777A1 (de) * | 1971-04-28 | 1972-11-02 | Multiblitz Dr.-Ing. D.A. Mannesmann Gmbh & Co Kg, 5050 Porz | Blitzleuchtenanordnung |
NL169533C (nl) * | 1971-08-28 | 1982-07-16 | Philips Nv | Lagedrukkwikdampontladingslamp. |
-
1979
- 1979-12-27 FR FR7931746A patent/FR2472833A1/fr active Granted
-
1980
- 1980-12-19 DE DE8080108040T patent/DE3063996D1/de not_active Expired
- 1980-12-19 EP EP80108040A patent/EP0031556B1/fr not_active Expired
- 1980-12-23 IE IE272480A patent/IE50763B1/en unknown
- 1980-12-24 CA CA000367521A patent/CA1162969A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IE802724L (en) | 1981-06-27 |
EP0031556A1 (fr) | 1981-07-08 |
IE50763B1 (en) | 1986-07-09 |
EP0031556B1 (fr) | 1983-06-29 |
FR2472833A1 (fr) | 1981-07-03 |
DE3063996D1 (en) | 1983-08-04 |
CA1162969A (fr) | 1984-02-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |