FR1145805A - Improvement of X-ray tubes - Google Patents

Improvement of X-ray tubes

Info

Publication number
FR1145805A
FR1145805A FR1145805DA FR1145805A FR 1145805 A FR1145805 A FR 1145805A FR 1145805D A FR1145805D A FR 1145805DA FR 1145805 A FR1145805 A FR 1145805A
Authority
FR
France
Prior art keywords
improvement
ray tubes
tubes
ray
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
French (fr)
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.)
Compagnie Generale de Radiologie SA
Original Assignee
Compagnie Generale de Radiologie SA
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 Compagnie Generale de Radiologie SA filed Critical Compagnie Generale de Radiologie SA
Application granted granted Critical
Publication of FR1145805A publication Critical patent/FR1145805A/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
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
    • H01J35/105—Cooling of rotating anodes, e.g. heat emitting layers or structures
FR1145805D 1956-03-15 1956-03-15 Improvement of X-ray tubes Expired FR1145805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1145805T 1956-03-15

Publications (1)

Publication Number Publication Date
FR1145805A true FR1145805A (en) 1957-10-30

Family

ID=9645020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1145805D Expired FR1145805A (en) 1956-03-15 1956-03-15 Improvement of X-ray tubes

Country Status (5)

Country Link
US (1) US3037142A (en)
CH (1) CH353091A (en)
DE (1) DE1050457B (en)
FR (1) FR1145805A (en)
GB (1) GB821475A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR93507E (en) * 1956-03-30 1969-04-11 Radiologie Cie Gle Improvements to the anodes of discharge tubes and in particular to the anodes of X-ray tubes.
DE2201979C3 (en) * 1972-01-17 1979-05-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Process for the production of a blackened layer on rotating anodes of X-ray tubes
US3969131A (en) * 1972-07-24 1976-07-13 Westinghouse Electric Corporation Coated graphite members and process for producing the same
NL7903389A (en) * 1979-05-01 1980-11-04 Philips Nv METHOD FOR IMPROVING THE HEAT-DRAWING PROPERTIES OF A ROTARY TURNAROOD AND SO THAT TURNAROUNDED.
DE3213571C1 (en) * 1982-04-13 1983-10-06 Siemens Ag Solid X-ray tube anode and process for producing it
AT381805B (en) * 1984-07-16 1986-12-10 Plansee Metallwerk X-RAY TURNING ANODE WITH SURFACE COATING
US4688239A (en) * 1984-09-24 1987-08-18 The B. F. Goodrich Company Heat dissipation means for X-ray generating tubes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1953813A (en) * 1930-11-29 1934-04-03 Gen Electric X-ray tube
US1852265A (en) * 1932-01-29 1932-04-05 Champion Spark Plug Co Spark plug
CH293278A (en) * 1950-08-28 1953-09-15 Siemens Reiniger Werke Ag Electric discharge tube.
US2658844A (en) * 1952-08-30 1953-11-10 Rca Corp Process of carburizing
US2721156A (en) * 1953-06-29 1955-10-18 Hartford Nat Bank & Trust Co Method of treating aluminum-coated iron electrodes
US2813210A (en) * 1954-09-13 1957-11-12 Gen Electric Rotating structure

Also Published As

Publication number Publication date
GB821475A (en) 1959-10-07
US3037142A (en) 1962-05-29
DE1050457B (en) 1959-02-12
CH353091A (en) 1961-03-31

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