GB918664A - Improvements in and relating to x-ray tubes - Google Patents

Improvements in and relating to x-ray tubes

Info

Publication number
GB918664A
GB918664A GB9503/60A GB950360A GB918664A GB 918664 A GB918664 A GB 918664A GB 9503/60 A GB9503/60 A GB 9503/60A GB 950360 A GB950360 A GB 950360A GB 918664 A GB918664 A GB 918664A
Authority
GB
United Kingdom
Prior art keywords
cathode
cathodes
rays
focusing
window
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
GB9503/60A
Other languages
English (en)
Inventor
Cyril Gray
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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
Priority to NL262454D priority Critical patent/NL262454A/xx
Priority to US3124710D priority patent/US3124710A/en
Application filed by Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB9503/60A priority patent/GB918664A/en
Priority to CH303061A priority patent/CH384092A/de
Priority to DEA36985A priority patent/DE1148026B/de
Publication of GB918664A publication Critical patent/GB918664A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details

Landscapes

  • X-Ray Techniques (AREA)
GB9503/60A 1960-03-17 1960-03-17 Improvements in and relating to x-ray tubes Expired GB918664A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL262454D NL262454A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1960-03-17
US3124710D US3124710A (en) 1960-03-17 X-ray tubes
GB9503/60A GB918664A (en) 1960-03-17 1960-03-17 Improvements in and relating to x-ray tubes
CH303061A CH384092A (de) 1960-03-17 1961-03-14 Röntgenröhre
DEA36985A DE1148026B (de) 1960-03-17 1961-03-16 Roentgenroehre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9503/60A GB918664A (en) 1960-03-17 1960-03-17 Improvements in and relating to x-ray tubes

Publications (1)

Publication Number Publication Date
GB918664A true GB918664A (en) 1963-02-13

Family

ID=9873217

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9503/60A Expired GB918664A (en) 1960-03-17 1960-03-17 Improvements in and relating to x-ray tubes

Country Status (5)

Country Link
US (1) US3124710A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH384092A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1148026B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB918664A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL262454A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3502925A (en) * 1968-03-14 1970-03-24 Du Pont High intensity x-ray source
JPH04315752A (ja) * 1990-11-21 1992-11-06 Varian Assoc Inc 高出力回転陽極ｘ線管
JP5641916B2 (ja) * 2010-02-23 2014-12-17 キヤノン株式会社 放射線発生装置および放射線撮像システム

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL14471C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1922-12-06 1926-03-15
NL18585C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1924-06-04
DE461847C (de) * 1926-01-02 1928-07-02 Phoenix Roentgenroehrenfabrike Roentgenroehre
DE577796C (de) * 1929-01-16 1933-06-03 C H F Mueller Akt Ges Gluehkathodenroentgenroehre mit mehreren getrennt voneinander angeordneten, mit Sammelvorrichtungen versehenen Kathoden, deren Elektronenbuendel auf ein und dieselbe Antikathodenflaeche auftreffen
US1942007A (en) * 1930-01-09 1934-01-02 Westinghouse Lamp Co Soft x-ray tube
DE619748C (de) * 1931-08-08 1935-10-10 Hugo Seemann Dr Gluehkathodenroentgenroehre mit einer auf Kathodenpotential befindlichen, ein Fenster fuer den Austritt der Roentgenstrahlen besitzenden metallischen Aussenwand
NL47008C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1935-08-13
US2250963A (en) * 1939-11-21 1941-07-29 Mutscheller Arthur X-ray tube
US2310567A (en) * 1941-01-08 1943-02-09 Gen Electric X Ray Corp X-ray apparatus and method of construction
US2356645A (en) * 1943-02-08 1944-08-22 Gen Electric X Ray Corp X-ray tube
US2569872A (en) * 1949-12-24 1951-10-02 Machlett Lab Inc Electron discharge tube
NL92553C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1950-12-26

Also Published As

Publication number Publication date
US3124710A (en) 1964-03-10
NL262454A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE1148026B (de) 1963-05-02
CH384092A (de) 1964-11-15

Similar Documents

Publication Publication Date Title
GB1190470A (en) A Rotating-Anode X-Ray Tube.
GB495846A (en) Improvements in and relating to electric discharge devices
GB918664A (en) Improvements in and relating to x-ray tubes
GB1141448A (en) Multiple-cathode x-ray triode tube
GB992865A (en) Improvements in ionization gauges
GB708276A (en) Improvements in velocity modulation tubes of the kind comprising a drift space
GB889947A (en) Ionization gauge for the measurement of low pressures
GB816901A (en) Ionization manometer
GB570672A (en) Improvements in or relating to cathode ray tubes
GB836038A (en) Improvements relating to electron discharge devices
GB629881A (en) Improvements in electric discharge tubes comprising secondary emission electrodes
GB908488A (en) Improvements in or relating to glow-discharge tubes
JPS5641658A (en) X-ray tube
JPS5589728A (en) Hot-cathode ionization vacuum meter
GB786286A (en) Improvements in or relating to ionisation counter tubes
GB784471A (en) Improvements in or relating to ionisation chambers for radiation measurements
GB709266A (en) Improvements in or relating to ionisation gauges
GB900363A (en) Improvements in or relating to signal storage tubes
GB906157A (en) Improvements in or relating to electrometer or ionisation manometer tubes
GB657140A (en) Improvements in or relating to x-ray tubes
GB618364A (en) Improvements in or relating to electron discharge devices
GB820885A (en) Improvements in control electrodes for gas-filled electric discharge devices
GB977431A (en) Cold cathode ionization gauge
GB857615A (en) Improvements in or relating to electron discharge devices and to targets therefor
GB904222A (en) Beam deflection type electron discharge device