GB1289949A - - Google Patents

Info

Publication number
GB1289949A
GB1289949A GB1289949DA GB1289949A GB 1289949 A GB1289949 A GB 1289949A GB 1289949D A GB1289949D A GB 1289949DA GB 1289949 A GB1289949 A GB 1289949A
Authority
GB
United Kingdom
Prior art keywords
adjustment
cathode
screw
tube
sleeve
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)
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 claimed from DE19702014937 external-priority patent/DE2014937C3/de
Application filed filed Critical
Publication of GB1289949A publication Critical patent/GB1289949A/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

Landscapes

  • X-Ray Techniques (AREA)
GB1289949D 1970-03-26 1971-04-19 Expired GB1289949A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702014937 DE2014937C3 (de) 1970-03-26 Röntgenröhre mit Justiervorrichtung, die eine Kippung einer eine der Röhren-Elektroden tragenden Hülse relativ zur Röhrenkolben-Achse ermöglicht

Publications (1)

Publication Number Publication Date
GB1289949A true GB1289949A (cg-RX-API-DMAC7.html) 1972-09-20

Family

ID=5766521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289949D Expired GB1289949A (cg-RX-API-DMAC7.html) 1970-03-26 1971-04-19

Country Status (4)

Country Link
US (1) US3714487A (cg-RX-API-DMAC7.html)
CH (1) CH520400A (cg-RX-API-DMAC7.html)
FR (1) FR2085011A5 (cg-RX-API-DMAC7.html)
GB (1) GB1289949A (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607618A1 (de) * 1976-02-25 1977-09-01 Philips Patentverwaltung Roentgenroehre
DK147778C (da) * 1981-12-29 1985-05-20 Andrex Radiation Prod As Roentgenstraalegenerator
US4679219A (en) * 1984-06-15 1987-07-07 Kabushiki Kaisha Toshiba X-ray tube
US5581591A (en) * 1992-01-06 1996-12-03 Picker International, Inc. Focal spot motion control for rotating housing and anode/stationary cathode X-ray tubes
US20140239799A1 (en) * 2013-02-25 2014-08-28 Siemens Aktiengesellschaft Flat emitter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2058105A (en) * 1928-03-31 1936-10-20 Pohl Ernst Rontgen tube
US2130020A (en) * 1934-03-13 1938-09-13 Harry B Mceuen Cathode filament control for x-ray tubes
US2926270A (en) * 1957-12-30 1960-02-23 Gen Electric Rotating anode x-ray tube
US3398307A (en) * 1962-05-28 1968-08-20 Varian Associates Electron beam X-ray generator with rotatable target movable along axis of rotation
US3303372A (en) * 1964-08-20 1967-02-07 Dunlee Corp X-ray generator with a knife edged cold cathode emitter

Also Published As

Publication number Publication date
DE2014937B2 (de) 1972-02-17
CH520400A (de) 1972-03-15
DE2014937A1 (de) 1971-11-04
FR2085011A5 (cg-RX-API-DMAC7.html) 1971-12-17
US3714487A (en) 1973-01-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee