FR2204881A1 - - Google Patents
Info
- Publication number
- FR2204881A1 FR2204881A1 FR7338067A FR7338067A FR2204881A1 FR 2204881 A1 FR2204881 A1 FR 2204881A1 FR 7338067 A FR7338067 A FR 7338067A FR 7338067 A FR7338067 A FR 7338067A FR 2204881 A1 FR2204881 A1 FR 2204881A1
- 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.)
- Granted
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
- H01J29/025—Mounting or supporting arrangements for grids
-
- 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
- H01J29/08—Electrodes intimately associated with a screen on or from which an image or pattern is formed, picked-up, converted or stored, e.g. backing-plates for storage tubes or collecting secondary electrons
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7214547A NL7214547A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-27 | 1972-10-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2204881A1 true FR2204881A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-24 |
| FR2204881B1 FR2204881B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-04-13 |
Family
ID=19817243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7338067A Expired FR2204881B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-27 | 1973-10-25 |
Country Status (9)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2493596A1 (fr) * | 1980-10-31 | 1982-05-07 | Rca Corp | Tube de prise de vues pour la television, comportant un systeme perfectionne d'electrodes en mailles |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5616759Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-11-18 | 1981-04-18 | ||
| US4323814A (en) * | 1980-05-16 | 1982-04-06 | Rca Corporation | Mesh assembly having reduced microphonics for a pick-up tube |
| JPS61110943A (ja) * | 1984-11-06 | 1986-05-29 | Matsushita Electronics Corp | 撮像管 |
| JPS61114442A (ja) * | 1984-11-07 | 1986-06-02 | Sony Corp | 撮像管 |
| ES2252933T5 (es) | 1998-02-26 | 2015-02-05 | Otis Elevator Company | Sistemas de ascensor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1243078A (fr) * | 1958-11-21 | 1960-10-07 | English Electric Valve Co Ltd | Cible pour tube de caméras de télévision, et tube comportant ladite cible |
| FR1526976A (fr) * | 1966-01-19 | 1968-05-31 | English Electric Valve Co Ltd | Tubes à rayons cathodiques pour caméras de télévision et analogues |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3287585A (en) * | 1963-03-15 | 1966-11-22 | Westinghouse Electric Corp | Target electrode assembly for an electron discharge device |
| GB1014376A (en) * | 1963-11-13 | 1965-12-22 | English Electric Valve Co Ltd | Improvements in or relating to television and like camera cathode ray tubes |
-
1972
- 1972-10-27 NL NL7214547A patent/NL7214547A/xx unknown
-
1973
- 1973-08-29 AR AR249826A patent/AR195746A1/es active
- 1973-10-09 US US404340A patent/US3860851A/en not_active Expired - Lifetime
- 1973-10-10 DE DE2350727A patent/DE2350727C3/de not_active Expired
- 1973-10-24 CA CA184,167A patent/CA991241A/en not_active Expired
- 1973-10-24 JP JP48119812A patent/JPS4977528A/ja active Pending
- 1973-10-24 GB GB4945773A patent/GB1424250A/en not_active Expired
- 1973-10-24 IT IT70137/73A patent/IT996882B/it active
- 1973-10-25 FR FR7338067A patent/FR2204881B1/fr not_active Expired
-
1977
- 1977-08-15 JP JP1977109069U patent/JPS5326901Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1243078A (fr) * | 1958-11-21 | 1960-10-07 | English Electric Valve Co Ltd | Cible pour tube de caméras de télévision, et tube comportant ladite cible |
| FR1526976A (fr) * | 1966-01-19 | 1968-05-31 | English Electric Valve Co Ltd | Tubes à rayons cathodiques pour caméras de télévision et analogues |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2493596A1 (fr) * | 1980-10-31 | 1982-05-07 | Rca Corp | Tube de prise de vues pour la television, comportant un systeme perfectionne d'electrodes en mailles |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1424250A (en) | 1976-02-11 |
| FR2204881B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-04-13 |
| JPS5331928U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-03-18 |
| JPS4977528A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-26 |
| US3860851A (en) | 1975-01-14 |
| JPS5326901Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-07-08 |
| NL7214547A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-01 |
| DE2350727B2 (de) | 1978-06-08 |
| CA991241A (en) | 1976-06-15 |
| DE2350727C3 (de) | 1979-02-08 |
| AU6180173A (en) | 1975-05-01 |
| DE2350727A1 (de) | 1974-05-02 |
| IT996882B (it) | 1975-12-10 |
| AR195746A1 (es) | 1973-10-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |