ZA734885B - Field emission x-ray tube - Google Patents

Field emission x-ray tube

Info

Publication number
ZA734885B
ZA734885B ZA734885A ZA734885A ZA734885B ZA 734885 B ZA734885 B ZA 734885B ZA 734885 A ZA734885 A ZA 734885A ZA 734885 A ZA734885 A ZA 734885A ZA 734885 B ZA734885 B ZA 734885B
Authority
ZA
South Africa
Prior art keywords
ray tube
field emission
emission
field
ray
Prior art date
Application number
ZA734885A
Other languages
English (en)
Inventor
S Krajewski
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of ZA734885B publication Critical patent/ZA734885B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/22—X-ray tubes specially designed for passing a very high current for a very short time, e.g. for flash operation
    • 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
    • H01J35/06—Cathodes
    • H01J35/065—Field emission, photo emission or secondary emission cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/06—Cathode assembly
    • H01J2235/062—Cold cathodes
ZA734885A 1972-09-18 1973-07-18 Field emission x-ray tube ZA734885B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29018672A 1972-09-18 1972-09-18

Publications (1)

Publication Number Publication Date
ZA734885B true ZA734885B (en) 1974-06-26

Family

ID=23114895

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA734885A ZA734885B (en) 1972-09-18 1973-07-18 Field emission x-ray tube

Country Status (9)

Country Link
JP (1) JPS4970585A (xx)
AU (1) AU5888773A (xx)
BR (1) BR7305925D0 (xx)
DE (1) DE2339225A1 (xx)
FR (1) FR2200616A1 (xx)
IL (1) IL42763A0 (xx)
IT (1) IT993897B (xx)
NL (1) NL7312261A (xx)
ZA (1) ZA734885B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5729583A (en) * 1995-09-29 1998-03-17 The United States Of America As Represented By The Secretary Of Commerce Miniature x-ray source
JP5283053B2 (ja) * 2007-03-09 2013-09-04 石黒 義久 電界放射型電子源
JP5436760B2 (ja) * 2007-05-21 2014-03-05 石黒 義久 Ｘ線管
JP5127313B2 (ja) * 2007-06-15 2013-01-23 義久 石黒 検査システム
DE102014226813A1 (de) * 2014-12-22 2016-06-23 Siemens Aktiengesellschaft Metallstrahlröntgenröhre

Also Published As

Publication number Publication date
IL42763A0 (en) 1973-10-25
FR2200616A1 (xx) 1974-04-19
DE2339225A1 (de) 1974-03-28
AU5888773A (en) 1975-02-06
IT993897B (it) 1975-09-30
NL7312261A (xx) 1974-03-20
JPS4970585A (xx) 1974-07-08
BR7305925D0 (pt) 1974-07-11

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