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
Application number
Priority date (The priority date 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 date listed.)
Publication of NL81053C publication Critical patent/NL81053C/xx

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
NL81053D 1951-09-26 NL81053C (en)

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)

Family

ID=19783486

Family Applications (2)

Application Number Title Priority Date Filing Date
NL7018356.A NL164251B (en) 1951-09-26 PROCESS OF INCREASING THE MOL RATIO FROM SIO & 012 TO AL & 012O & 013 IN A CRYSTALLINE ALUMINO SILICATE ZEOLITE.
NL81053D NL81053C (en) 1951-09-26

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL7018356.A NL164251B (en) 1951-09-26 PROCESS OF INCREASING THE MOL RATIO FROM SIO & 012 TO AL & 012O & 013 IN A CRYSTALLINE ALUMINO SILICATE ZEOLITE.

Country Status (7)

Country Link
US (1) US2757293A (en)
BE (1) BE514404A (en)
CH (1) CH305865A (en)
DE (1) DE946168C (en)
FR (1) FR1063614A (en)
GB (1) GB713924A (en)
NL (2) NL81053C (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966592A (en) * 1956-03-26 1960-12-27 Westinghouse Electric Corp Vacuum-tight windows
US3026437A (en) * 1958-10-20 1962-03-20 Rauland Corp Electron discharge device
CA652089A (en) * 1958-02-14 1962-11-13 F. Niklas Wilfrid Electron discharge device
GB971495A (en) * 1960-10-28 1964-09-30 Mullard Ltd Improvements in and relating to electron-optical image converter tubes
DE1193182B (en) * 1961-01-14 1965-05-20 Telefunken Patent Image converter or image amplifier tubes and processes for their manufacture
US3300668A (en) * 1962-01-24 1967-01-24 Rauland Corp Image converter tube
NL144089C (en) * 1962-12-20 1975-04-15 Philips Nv ELECTRONOPTIC IMAGE AMPLIFIER DEVICE, AS WELL AS ELECTRONOPTIC IMAGE AMPLIFIER TUBE.
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
NL177160C (en) * 1977-10-24 1985-08-01 Philips Nv ROENTGEN IMAGE AMPLIFIER TUBE.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE313957C (en) * 1911-06-02 1919-08-04 A.E.G. high vacuum x-ray tube with glow cathode
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
NL87335C (en) * 1949-03-31
US2523132A (en) * 1949-08-10 1950-09-19 Westinghouse Electric Corp Photosensitive apparatus
BE499549A (en) * 1949-11-25
NL164276B (en) * 1951-09-27 Sandoz Ag PROCESS OF PREPARING A 1,3-DIPHENYL PYRAZOLINE, OF A PREPARATION FOR OPTICAL BLEACHING OF FIBER MATERIALS BY DISSOLVING ONE OR SOME OF THESE PYRAZOLINS IN WATER AND PROCESS FOR OPTICAL BLEACHING OF FIBER MATERIALS 1,3 -DIPHENYLPYRAZOLINS AND OPTICALLY BLEACHED FIBER MATERIALS OBTAINED BY APPLICATION OF LATEST METHOD.

Also Published As

Publication number Publication date
GB713924A (en) 1954-08-18
FR1063614A (en) 1954-05-05
DE946168C (en) 1956-07-26
US2757293A (en) 1956-07-31
NL164251B (en)
BE514404A (en)
CH305865A (en) 1955-03-15

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