CH613070A5 - - Google Patents
Info
- Publication number
- CH613070A5 CH613070A5 CH462077A CH462077A CH613070A5 CH 613070 A5 CH613070 A5 CH 613070A5 CH 462077 A CH462077 A CH 462077A CH 462077 A CH462077 A CH 462077A CH 613070 A5 CH613070 A5 CH 613070A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
- H01J31/505—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output flat tubes, e.g. proximity focusing tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/26—Sealing together parts of vessels
- H01J9/263—Sealing together parts of vessels specially adapted for cathode-ray tubes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7604144A NL7604144A (nl) | 1976-04-20 | 1976-04-20 | Werkwijze voor het afdichten van een beeldver- sterkerbuis en beeldversterkerbuis verkregen volgens deze werkwijze. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH613070A5 true CH613070A5 (ro) | 1979-08-31 |
Family
ID=19826030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH462077A CH613070A5 (ro) | 1976-04-20 | 1977-04-14 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4153316A (ro) |
| JP (1) | JPS5913139B2 (ro) |
| CH (1) | CH613070A5 (ro) |
| DE (1) | DE2717264A1 (ro) |
| FR (1) | FR2349208A1 (ro) |
| GB (1) | GB1542616A (ro) |
| NL (1) | NL7604144A (ro) |
| YU (1) | YU101777A (ro) |
| ZA (1) | ZA772381B (ro) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5782953A (en) * | 1980-11-12 | 1982-05-24 | Nec Corp | Image tube |
| NL8500709A (nl) * | 1985-03-13 | 1986-10-01 | Optische Ind De Oude Delft Nv | Roentgenstralingsdetectorbuis. |
| US5369267A (en) * | 1993-05-18 | 1994-11-29 | Intevac, Inc. | Microchannel image intensifier tube with novel sealing feature |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1308358A (fr) * | 1961-12-20 | 1962-11-03 | Philips Nv | Procédé d'assemblage hermétique de deux parties tubulaires au moyen d'une soudurepar diffusion à froid |
| DE1223959B (de) * | 1963-09-19 | 1966-09-01 | Siemens Ag | Verfahren zur Herstellung einer Schirmgitterroehre mit zylinderfoermigen koaxialen Elektroden |
| DE1439753A1 (de) * | 1964-12-12 | 1968-11-28 | Telefunken Patent | Bildwandler- oder Bildverstaerkerroehre |
| US3458744A (en) * | 1966-06-02 | 1969-07-29 | Optics Technology Inc | Electro-optic image intensifier and method of making same |
| GB1226725A (ro) * | 1968-07-05 | 1971-03-31 | ||
| NL175357C (nl) * | 1973-11-16 | 1984-10-16 | Optische Ind De Oude Delft Nv | Beeldversterkerbuis. |
-
1976
- 1976-04-20 NL NL7604144A patent/NL7604144A/xx not_active Application Discontinuation
-
1977
- 1977-04-14 CH CH462077A patent/CH613070A5/xx not_active IP Right Cessation
- 1977-04-14 GB GB7715539A patent/GB1542616A/en not_active Expired
- 1977-04-15 US US05/787,933 patent/US4153316A/en not_active Expired - Lifetime
- 1977-04-19 ZA ZA00772381A patent/ZA772381B/xx unknown
- 1977-04-19 DE DE19772717264 patent/DE2717264A1/de not_active Ceased
- 1977-04-19 YU YU01017/77A patent/YU101777A/xx unknown
- 1977-04-20 JP JP52044610A patent/JPS5913139B2/ja not_active Expired
- 1977-04-20 FR FR7711914A patent/FR2349208A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2717264A1 (de) | 1977-11-03 |
| JPS5913139B2 (ja) | 1984-03-28 |
| YU101777A (en) | 1982-08-31 |
| JPS52128052A (en) | 1977-10-27 |
| NL7604144A (nl) | 1977-10-24 |
| FR2349208B1 (ro) | 1981-11-06 |
| ZA772381B (en) | 1978-03-29 |
| GB1542616A (en) | 1979-03-21 |
| FR2349208A1 (fr) | 1977-11-18 |
| US4153316A (en) | 1979-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |