FR2227627B1 - - Google Patents
Info
- Publication number
- FR2227627B1 FR2227627B1 FR7315447A FR7315447A FR2227627B1 FR 2227627 B1 FR2227627 B1 FR 2227627B1 FR 7315447 A FR7315447 A FR 7315447A FR 7315447 A FR7315447 A FR 7315447A FR 2227627 B1 FR2227627 B1 FR 2227627B1
- 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
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/026—Mounting or supporting arrangements for charge storage screens not deposited on the frontplate
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7315447A FR2227627A1 (en) | 1973-04-27 | 1973-04-27 | Infrared camera screen - thin layer of pyro-electric crystal fixed to transparent window |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7315447A FR2227627A1 (en) | 1973-04-27 | 1973-04-27 | Infrared camera screen - thin layer of pyro-electric crystal fixed to transparent window |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2227627A1 FR2227627A1 (en) | 1974-11-22 |
FR2227627B1 true FR2227627B1 (fr) | 1976-05-28 |
Family
ID=9118609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7315447A Granted FR2227627A1 (en) | 1973-04-27 | 1973-04-27 | Infrared camera screen - thin layer of pyro-electric crystal fixed to transparent window |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2227627A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2550378B1 (fr) * | 1983-08-05 | 1985-10-04 | Thomson Csf | Tube de prise de vues a cible pyroelectrique, et procede permettant de determiner les axes de moindre dilatation de la cible |
-
1973
- 1973-04-27 FR FR7315447A patent/FR2227627A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2227627A1 (en) | 1974-11-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
ST | Notification of lapse |