IT595125A - - Google Patents
Info
- Publication number
- IT595125A IT595125A IT595125DA IT595125A IT 595125 A IT595125 A IT 595125A IT 595125D A IT595125D A IT 595125DA IT 595125 A IT595125 A IT 595125A
- Authority
- IT
- Italy
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
- H01J29/39—Charge-storage screens
- H01J29/41—Charge-storage screens using secondary emission, e.g. for supericonoscope
- H01J29/413—Charge-storage screens using secondary emission, e.g. for supericonoscope for writing and reading of charge pattern on opposite sides of the target, e.g. for superorthicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/26—Fractionating columns in which vapour and liquid flow past each other, or in which the fluid is sprayed into the vapour, or in which a two-phase mixture is passed in one direction
- B01D3/28—Fractionating columns with surface contact and vertical guides, e.g. film action
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/08—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances quartz; glass; glass wool; slag wool; vitreous enamels
- H01B3/087—Chemical composition of glass
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US680745A US2879420A (en) | 1957-08-28 | 1957-08-28 | Image orthicon target |
Publications (1)
Publication Number | Publication Date |
---|---|
IT595125A true IT595125A (de) |
Family
ID=24732340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT595125D IT595125A (de) | 1957-08-28 |
Country Status (8)
Country | Link |
---|---|
US (1) | US2879420A (de) |
BE (1) | BE570696A (de) |
CH (1) | CH375495A (de) |
DE (1) | DE1113001B (de) |
FR (1) | FR1201858A (de) |
GB (1) | GB836348A (de) |
IT (1) | IT595125A (de) |
NL (2) | NL230837A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL262582A (de) * | 1960-03-31 | |||
GB1048390A (en) * | 1963-12-13 | 1966-11-16 | English Electric Valve Co Ltd | Improvements in or relating to television camera cathode ray tubes |
GB1079621A (en) * | 1964-01-02 | 1967-08-16 | Gen Electric | Image orthicon target |
US4073989A (en) * | 1964-01-17 | 1978-02-14 | Horizons Incorporated | Continuous channel electron beam multiplier |
DE1271757B (de) * | 1966-12-06 | 1968-07-04 | Jenaer Glaswerk Schott & Gen | Speicherelektrode fuer Superorthikon-Bildroehren |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE494288A (de) * | 1949-03-05 | |||
US2676109A (en) * | 1950-12-22 | 1954-04-20 | American Optical Corp | Glass |
US2617954A (en) * | 1950-12-27 | 1952-11-11 | Rca Corp | Pickup tube |
DE868495C (de) * | 1951-07-06 | 1953-02-26 | Owens Corning Fiberglass Corp | Glaszusammensetzung, vorzugsweise zur Herstellung von Glasfasern |
US2688559A (en) * | 1953-04-27 | 1954-09-07 | Corning Glass Works | Eye-protective ophthalmic glass |
-
0
- NL NL121047D patent/NL121047C/xx active
- IT IT595125D patent/IT595125A/it unknown
- NL NL230837D patent/NL230837A/xx unknown
- BE BE570696D patent/BE570696A/xx unknown
-
1957
- 1957-08-28 US US680745A patent/US2879420A/en not_active Expired - Lifetime
-
1958
- 1958-08-20 GB GB26802/58A patent/GB836348A/en not_active Expired
- 1958-08-27 FR FR1201858D patent/FR1201858A/fr not_active Expired
- 1958-08-27 DE DEC17409A patent/DE1113001B/de active Pending
- 1958-08-28 CH CH6338758A patent/CH375495A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
GB836348A (en) | 1960-06-01 |
NL230837A (de) | |
BE570696A (de) | |
CH375495A (fr) | 1964-02-29 |
FR1201858A (fr) | 1960-01-06 |
DE1113001B (de) | 1961-08-24 |
US2879420A (en) | 1959-03-24 |
NL121047C (de) |