NL81053C - - Google Patents
Info
- Publication number
- NL81053C NL81053C NL81053DA NL81053C NL 81053 C NL81053 C NL 81053C NL 81053D A NL81053D A NL 81053DA NL 81053 C NL81053 C NL 81053C
- Authority
- NL
- Netherlands
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
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/36—Photoelectric screens; Charge-storage screens
- H01J29/38—Photoelectric screens; Charge-storage screens not using charge storage, e.g. photo-emissive screen, extended cathode
- H01J29/385—Photocathodes comprising a layer which modified the wave length of impinging radiation
-
- 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
- H01J31/501—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electrostatic electron optic system
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL305865X | 1951-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL81053C true NL81053C (en:Method) |
Family
ID=19783486
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL81053D NL81053C (en:Method) | 1951-09-26 | ||
| NL7018356.A NL164251B (nl) | 1951-09-26 | Werkwijze voor het verhogen van de molverhouding van sio&012 tot al&012o&013 in een kristallijn alumino- silicaatzeoliet. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7018356.A NL164251B (nl) | 1951-09-26 | Werkwijze voor het verhogen van de molverhouding van sio&012 tot al&012o&013 in een kristallijn alumino- silicaatzeoliet. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2757293A (en:Method) |
| BE (1) | BE514404A (en:Method) |
| CH (1) | CH305865A (en:Method) |
| DE (1) | DE946168C (en:Method) |
| FR (1) | FR1063614A (en:Method) |
| GB (1) | GB713924A (en:Method) |
| NL (2) | NL164251B (en:Method) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2966592A (en) * | 1956-03-26 | 1960-12-27 | Westinghouse Electric Corp | Vacuum-tight windows |
| CA652089A (en) * | 1958-02-14 | 1962-11-13 | F. Niklas Wilfrid | Electron discharge device |
| US3026437A (en) * | 1958-10-20 | 1962-03-20 | Rauland Corp | Electron discharge device |
| GB971495A (en) * | 1960-10-28 | 1964-09-30 | Mullard Ltd | Improvements in and relating to electron-optical image converter tubes |
| DE1193182B (de) * | 1961-01-14 | 1965-05-20 | Telefunken Patent | Bildwandler- oder Bildverstaerkerroehre und Verfahren zu deren Herstellung |
| US3300668A (en) * | 1962-01-24 | 1967-01-24 | Rauland Corp | Image converter tube |
| NL144089C (nl) * | 1962-12-20 | 1975-04-15 | Philips Nv | Elektronenoptische beeldversterkerinrichting, alsmede elektronenoptische beeldversterkerbuis. |
| US3321659A (en) * | 1963-12-12 | 1967-05-23 | Westinghouse Electric Corp | Radiation sensitive electron emissive device |
| US3443104A (en) * | 1966-02-17 | 1969-05-06 | Rauland Corp | Image intensifier tube with shading compensation |
| US4173727A (en) * | 1966-06-23 | 1979-11-06 | Westinghouse Electric Corp. | Electron image device |
| US3474275A (en) * | 1966-09-26 | 1969-10-21 | Rca Corp | Image tube having a gating and focusing electrode |
| US3693018A (en) * | 1966-12-27 | 1972-09-19 | Varian Associates | X-ray image intensifier tubes having the photo-cathode formed directly on the pick-up screen |
| US3439114A (en) * | 1967-04-17 | 1969-04-15 | Donald A Taylor | Fluoroscopic television and cinecamera system |
| US3961182A (en) | 1970-02-03 | 1976-06-01 | Varian Associates | Pick up screens for X-ray image intensifier tubes employing evaporated activated scintillator layer |
| NL177160C (nl) * | 1977-10-24 | 1985-08-01 | Philips Nv | Roentgenbeeldversterkerbuis. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE313957C (de) * | 1911-06-02 | 1919-08-04 | A.E.G. | hochvakuum-roentgenroehre mit gluehkathode |
| US2179083A (en) * | 1936-08-08 | 1939-11-07 | Aeg | Electron image tube |
| US2306881A (en) * | 1938-12-15 | 1942-12-29 | Heimann Walter | Cathode ray tube |
| NL145709B (nl) * | 1949-03-31 | Philips Nv | Elektrisch schakelingselement. | |
| US2523132A (en) * | 1949-08-10 | 1950-09-19 | Westinghouse Electric Corp | Photosensitive apparatus |
| BE499549A (en:Method) * | 1949-11-25 | |||
| NL164276B (nl) * | 1951-09-27 | Sandoz Ag | Werkwijze voor het bereiden van een 1,3-difenyl- pyrazoline, van een preparaat voor het optisch bleken van vezelmaterialen door een of een aantal van deze pyrazolinen op te lossen in water en werkwijze voor het optisch bleken van vezelmaterialen met deze 1,3- -difenylpyrazolinen, alsmede onder toepassing van laatstgenoemde werkwijze verkregen optisch gebleekte vezelmaterialen. |
-
0
- BE BE514404D patent/BE514404A/xx unknown
- NL NL81053D patent/NL81053C/xx active
- NL NL7018356.A patent/NL164251B/xx unknown
-
1952
- 1952-08-29 US US306974A patent/US2757293A/en not_active Expired - Lifetime
- 1952-09-21 DE DEN6110A patent/DE946168C/de not_active Expired
- 1952-09-23 GB GB23837/52A patent/GB713924A/en not_active Expired
- 1952-09-24 CH CH305865D patent/CH305865A/de unknown
- 1952-09-24 FR FR1063614D patent/FR1063614A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1063614A (fr) | 1954-05-05 |
| DE946168C (de) | 1956-07-26 |
| GB713924A (en) | 1954-08-18 |
| US2757293A (en) | 1956-07-31 |
| BE514404A (en:Method) | |
| CH305865A (de) | 1955-03-15 |
| NL164251B (nl) |