NL42373C - roentgen tube and roentgen device for examining workpieces - Google Patents

roentgen tube and roentgen device for examining workpieces

Info

Publication number
NL42373C
NL42373C NL71718A NL71718A NL42373C NL 42373 C NL42373 C NL 42373C NL 71718 A NL71718 A NL 71718A NL 71718 A NL71718 A NL 71718A NL 42373 C NL42373 C NL 42373C
Authority
NL
Netherlands
Prior art keywords
roentgen
tube
examining workpieces
workpieces
examining
Prior art date
Application number
NL71718A
Other languages
Dutch (nl)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of NL42373C publication Critical patent/NL42373C/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/32—Tubes wherein the X-rays are produced at or near the end of the tube or a part thereof which tube or part has a small cross-section to facilitate introduction into a small hole or cavity
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • H05G1/52—Target size or shape; Direction of electron beam, e.g. in tubes with one anode and more than one cathode

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
NL71718A 1934-10-20 1935-08-30 roentgen tube and roentgen device for examining workpieces NL42373C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES115800D DE643827C (en) 1934-10-20 1934-10-20 X-ray facility for the examination of workpieces

Publications (1)

Publication Number Publication Date
NL42373C true NL42373C (en) 1938-01-15

Family

ID=7533702

Family Applications (1)

Application Number Title Priority Date Filing Date
NL71718A NL42373C (en) 1934-10-20 1935-08-30 roentgen tube and roentgen device for examining workpieces

Country Status (4)

Country Link
DE (1) DE643827C (en)
FR (1) FR796918A (en)
GB (1) GB444788A (en)
NL (1) NL42373C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE950666C (en) * 1939-10-18 1956-10-11 Aeg X-ray tubes with continuously changeable focal spot diameter
DE887879C (en) * 1940-11-23 1953-08-27 Messerschmitt Boelkow Blohm Device for the roentgenographic examination of work pieces interspersed with cavities
DE879744C (en) * 1941-05-29 1953-06-15 Siemens Reiniger Werke Ag X-ray tubes with a controllable collecting coil attached near the anode for setting the size of the focal spot
US3374355A (en) * 1946-02-21 1968-03-19 Atomic Energy Commission Usa Magnetic focusing of x-ray tubes and system for operating

Also Published As

Publication number Publication date
FR796918A (en) 1936-04-17
DE643827C (en) 1937-04-17
GB444788A (en) 1936-03-27

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