FR848840A - Method and device for examining substances by using slow neutrons - Google Patents

Method and device for examining substances by using slow neutrons

Info

Publication number
FR848840A
FR848840A FR848840DA FR848840A FR 848840 A FR848840 A FR 848840A FR 848840D A FR848840D A FR 848840DA FR 848840 A FR848840 A FR 848840A
Authority
FR
France
Prior art keywords
slow neutrons
examining substances
examining
substances
neutrons
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG 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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR848840A publication Critical patent/FR848840A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/05—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using neutrons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/955—Locked bolthead or nut
    • Y10S411/956—Automatic base clutch
    • Y10S411/961—Pawl and ratchet
    • Y10S411/963—Yielding interlocking washer

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Luminescent Compositions (AREA)
FR848840D 1937-03-26 1939-01-13 Method and device for examining substances by using slow neutrons Expired FR848840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1937A0082516 DE694634C (en) 1937-03-26 1937-03-26 Method for the investigation of material bodies with slow neutrons

Publications (1)

Publication Number Publication Date
FR848840A true FR848840A (en) 1939-11-07

Family

ID=7989213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848840D Expired FR848840A (en) 1937-03-26 1939-01-13 Method and device for examining substances by using slow neutrons

Country Status (4)

Country Link
US (1) US2188115A (en)
CH (1) CH210223A (en)
DE (1) DE694634C (en)
FR (1) FR848840A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733355A (en) * 1956-01-31 Thermal neutron measuring
US2424976A (en) * 1939-06-12 1947-08-05 Marcel J E Golay System for detecting sources of radiant energy
US2714668A (en) * 1945-02-06 1955-08-02 Walter H Zinn Radiation responsive device
US2564626A (en) * 1945-03-10 1951-08-14 Andrew M Macmahon Measuring device and method of measuring
BE502161A (en) * 1950-03-27
US2991363A (en) * 1954-03-09 1961-07-04 Fairchild Camera Instr Co Neutron detection and measuring devices
US2904689A (en) * 1956-06-01 1959-09-15 United States Radium Corp Fluorescent x-ray screens
US4481421A (en) * 1982-05-24 1984-11-06 The United States Of America As Represented By The Secretary Of The Navy Lithium-6 coated wire mesh neutron detector
EP0384084B1 (en) * 1988-12-28 1993-06-16 De Beers Industrial Diamond Division (Proprietary) Limited Diamond scintillation detector

Also Published As

Publication number Publication date
US2188115A (en) 1940-01-23
CH210223A (en) 1940-06-30
DE694634C (en) 1940-08-05

Similar Documents

Publication Publication Date Title
FR848841A (en) Method and device for examining substances by means of slow neutrons
FR848840A (en) Method and device for examining substances by using slow neutrons
FR836708A (en) Method and device for operating helicopters
FR857780A (en) Method and device for propulsion
FR769811A (en) Method and device for the production of large crystals by mechanical means
FR826366A (en) Method and device for grinding and pulverizing substances
FR849125A (en) Method for the examination of substances by means of slow neutrons
FR691611A (en) Method and device for obtaining radiographs
FR882093A (en) Filtering device and method for its manufacture
FR859976A (en) Process for examining substances using slow neutrons
FR884700A (en) Method and device for preparing rayon beams
FR858486A (en) Method and device for adjusting amplifiers
FR828208A (en) Device and method for shock absorption by liquids
FR1069054A (en) Method and device for improving filtration
FR829319A (en) Method and device for air purification
FR873207A (en) Method and device for frequency division
FR886516A (en) Process for examining substances using slow neutrons
FR838958A (en) Dental prosthesis method and device
FR865031A (en) Method and device for assaying by the colorimetric method
FR853000A (en) Method and device for enhancing the radiation of radioactive substances
FR888261A (en) Method and device for dehydrating yeast suspensions
FR872926A (en) Method and device for sifting or draining
FR891071A (en) Method and device for de-poisoning waste water
FR839043A (en) Quick-release device for breathing apparatus
FR830186A (en) Automatic weighing method and device