FR1021067A - Structure de fenêtre pour tube à rayons cathodiques - Google Patents

Structure de fenêtre pour tube à rayons cathodiques

Info

Publication number
FR1021067A
FR1021067A FR1021067DA FR1021067A FR 1021067 A FR1021067 A FR 1021067A FR 1021067D A FR1021067D A FR 1021067DA FR 1021067 A FR1021067 A FR 1021067A
Authority
FR
France
Prior art keywords
ray tube
cathode ray
window structure
window
cathode
Prior art date
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.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
E C FRANCE
Original Assignee
E C FRANCE
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.)
Filing date
Publication date
Application filed by E C FRANCE filed Critical E C FRANCE
Application granted granted Critical
Publication of FR1021067A publication Critical patent/FR1021067A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J33/00—Discharge tubes with provision for emergence of electrons or ions from the vessel; Lenard tubes
FR1021067D 1949-06-28 1950-06-28 Structure de fenêtre pour tube à rayons cathodiques Expired FR1021067A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US101768A US2617953A (en) 1949-06-28 1949-06-28 Window structure for cathode-ray tubes

Publications (1)

Publication Number Publication Date
FR1021067A true FR1021067A (fr) 1953-02-13

Family

ID=22286300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1021067D Expired FR1021067A (fr) 1949-06-28 1950-06-28 Structure de fenêtre pour tube à rayons cathodiques

Country Status (2)

Country Link
US (1) US2617953A (fr)
FR (1) FR1021067A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744207A (en) * 1953-06-04 1956-05-01 Sessions Rollie Hazel Two-piece television picture tube
US2820168A (en) * 1955-05-31 1958-01-14 High Voltage Engineering Corp Electron window
US2917634A (en) * 1955-08-22 1959-12-15 Nuclear Chicago Corp Nuclear radiation counters
US2885585A (en) * 1955-12-13 1959-05-05 Gen Electric Electron flow apparatus and method of making same
NL234550A (fr) * 1957-12-23
US3133191A (en) * 1959-09-01 1964-05-12 Republic Steel Corp Blast furnace stock level control comprising radioactive source and detector
US3106660A (en) * 1959-12-14 1963-10-08 Bausch & Lomb Face plate support structure for high resolution cathode ray tube
US3144552A (en) * 1960-08-24 1964-08-11 Varian Associates Apparatus for the iradiation of materials with a pulsed strip beam of electrons
US3418155A (en) * 1965-09-30 1968-12-24 Ford Motor Co Electron discharge control
US3835341A (en) * 1973-06-25 1974-09-10 W Zingaro Selectable multi-window x-ray tube
US4178509A (en) * 1978-06-02 1979-12-11 The Bendix Corporation Sensitivity proportional counter window
JPS57500756A (fr) * 1980-05-30 1982-04-30
US4734586A (en) * 1986-03-06 1988-03-29 The United States Of America As Represented By The United States Department Of Energy Foil changing apparatus
DE10339823B4 (de) * 2003-08-25 2005-06-16 Hahn-Meitner-Institut Berlin Gmbh Verwendung eines Fensters in einer Ultrahochvakuum-Kammer

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2010712A (en) * 1930-09-23 1935-08-06 Gen Electric Cathode ray tube
BE333700A (fr) * 1925-04-28
GB277347A (en) * 1926-09-07 1928-12-07 Mueller C H F Ag Improvements in or relating to cathode ray tubes
GB299735A (en) * 1927-05-30 1928-10-30 Hermann Plauson Process and apparatus for producing rapidly moving electrons and for subjecting matter thereto
NL27580C (fr) * 1928-04-23
US1941157A (en) * 1928-12-05 1933-12-26 Raytheon Mfg Co Electron discharge apparatus
US1937849A (en) * 1929-11-30 1933-12-05 Westinghouse Lamp Co Focusing device for cathode rays
US2030492A (en) * 1931-12-14 1936-02-11 Applebaum David Glow tube control system
US2094103A (en) * 1935-10-12 1937-09-28 Picker X Ray Corp Waite Mfg Roentgen ray control unit
US2213070A (en) * 1936-07-11 1940-08-27 Farnsworth Television & Radio Image source
US2187126A (en) * 1937-11-26 1940-01-16 Kolorama Lab Inc Lenard ray tube head
BE475841A (fr) * 1941-05-05
US2429217A (en) * 1942-05-07 1947-10-21 Electronized Chem Corp Device for treatment of matters with high-speed electrons
US2373661A (en) * 1944-01-15 1945-04-17 Phillips Henry Alfred De Electron discharge vessel
US2431113A (en) * 1946-07-23 1947-11-18 Rauland Corp Ion filter
US2449872A (en) * 1946-10-04 1948-09-21 Electronized Chemleals Corp Electron discharge vessel

Also Published As

Publication number Publication date
US2617953A (en) 1952-11-11

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