NL50089C - - Google Patents

Info

Publication number
NL50089C
NL50089C NL50089DA NL50089C NL 50089 C NL50089 C NL 50089C NL 50089D A NL50089D A NL 50089DA NL 50089 C NL50089 C NL 50089C
Authority
NL
Netherlands
Application number
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.)
Publication of NL50089C publication Critical patent/NL50089C/xx

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H3/00—Production or acceleration of neutral particle beams, e.g. molecular or atomic beams
    • H05H3/06—Generating neutron beams
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G4/00—Radioactive sources
    • G21G4/02—Neutron sources

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
NL50089D 1937-01-23 NL50089C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL491766X 1937-01-23

Publications (1)

Publication Number Publication Date
NL50089C true NL50089C (de)

Family

ID=19786693

Family Applications (1)

Application Number Title Priority Date Filing Date
NL50089D NL50089C (de) 1937-01-23

Country Status (4)

Country Link
US (1) US2211668A (de)
FR (1) FR832356A (de)
GB (1) GB491766A (de)
NL (1) NL50089C (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933611A (en) * 1960-04-19 Neutron source
US2964634A (en) * 1960-12-13 Apparatus for producing neutrons
US2576600A (en) * 1945-07-03 1951-11-27 Alfred O Hanson Device for generating neutrons
US3071690A (en) * 1949-07-30 1963-01-01 Well Surveys Inc Well logging radiation sources
US2991367A (en) * 1949-07-30 1961-07-04 Well Surveys Inc Neutron source
US2973444A (en) * 1952-04-09 1961-02-28 Schlumberger Well Surv Corp Neutron source for well logging apparatus
US3215836A (en) * 1952-04-09 1965-11-02 Schlumberger Well Surv Corp Apparatus and methods relating to production of neutron radiation
US2735019A (en) * 1952-07-02 1956-02-14 Particle accelerator
US2816242A (en) * 1953-05-19 1957-12-10 Schlumberger Well Surv Corp Neutron sources
US2926271A (en) * 1953-07-20 1960-02-23 Tracerlab Inc Apparatus for producing neutrons
US2905826A (en) * 1953-09-30 1959-09-22 Socony Mobil Oil Co Inc Measurement of gamma ray energy due to inelastic neutron scattering
US3082326A (en) * 1954-03-08 1963-03-19 Schlumberger Well Surv Corp Neutron generating apparatus
US2983820A (en) * 1954-03-08 1961-05-09 Schlumberger Well Surv Corp Well logging apparatus
US2914677A (en) * 1954-03-08 1959-11-24 Schlumberger Well Surv Corp Well logging apparatus
US2967245A (en) * 1954-03-08 1961-01-03 Schlumberger Well Surv Corp Neutron source for well logging apparatus
US2906903A (en) * 1954-04-07 1959-09-29 Elizabeth R Graves Low voltage 14 mev. neutron source
US2951945A (en) * 1954-05-26 1960-09-06 Schlumberger Well Surv Corp Renewable target
DE1248180B (de) * 1954-05-28 1967-08-24 Well Surveys Inc Neutronenquelle fuer ein geophysikalisches Bohrlochuntersuchungsgeraet
US2957096A (en) * 1954-06-10 1960-10-18 Nels K Bernander Neutron source
US3359422A (en) * 1954-10-28 1967-12-19 Gen Electric Arc discharge atomic particle source for the production of neutrons
US2983834A (en) * 1955-05-09 1961-05-09 Armour Res Found Neutron discharge tube
US2786143A (en) * 1955-08-16 1957-03-19 Ruby Lawrence Source unit for producing ionized gas
US3020408A (en) * 1955-11-14 1962-02-06 Philip W Martin Nuclear analytical apparatus
US2964665A (en) * 1955-12-01 1960-12-13 Tracerlab Inc Pressure control system
US3047720A (en) * 1956-12-07 1962-07-31 Jersey Prod Res Co Helium 3 scintillation neutron detector
NL95319C (de) * 1957-09-27
US3104322A (en) * 1958-02-10 1963-09-17 High Voltage Engineering Corp Compact neutron source
US2988671A (en) * 1958-06-30 1961-06-13 Schlumberger Well Surv Corp Particle accelerating system
US3014132A (en) * 1959-01-02 1961-12-19 High Voltage Engineering Corp Loss current diminisher for compact neutron source
US3283193A (en) * 1962-05-14 1966-11-01 Ellison Company Ion source having electrodes of catalytic material
US4996017A (en) * 1982-03-01 1991-02-26 Halliburton Logging Services Inc. Neutron generator tube
US4529571A (en) * 1982-10-27 1985-07-16 The United States Of America As Represented By The United States Department Of Energy Single-ring magnetic cusp low gas pressure ion source
FR2666477A1 (fr) * 1990-08-31 1992-03-06 Sodern Tube neutronique a flux eleve.
WO2006119080A2 (en) * 2005-04-29 2006-11-09 Larsen Lewis G Apparatus and method for generation of ultra low momentum neutrons
US20070237281A1 (en) * 2005-08-30 2007-10-11 Scientific Drilling International Neutron generator tube having reduced internal voltage gradients and longer lifetime
US9793084B2 (en) * 2009-11-16 2017-10-17 Schlumberger Technology Corporation Floating intermediate electrode configuration for downhole nuclear radiation generator
MX359737B (es) 2013-12-31 2018-10-09 Halliburton Energy Services Inc Generador de neutrones de fuente de iones de nano emisores.
WO2015102615A1 (en) 2013-12-31 2015-07-09 Halliburton Energy Services, Inc. Tritium-tritium neutron generator and logging method
MX362273B (es) 2013-12-31 2019-01-10 Halliburton Energy Services Inc Generador de neutrones de fuente de iones de emision de campo.
EP3612865A1 (de) 2017-04-20 2020-02-26 Philip Teague Nahfeldempfindlichkeit von formations- und zementporositätsmessungen mit radialer auflösung in einem bohrloch
US11558037B2 (en) 2020-12-10 2023-01-17 Gary Hanington High efficiency high voltage pulse generator

Also Published As

Publication number Publication date
GB491766A (en) 1938-09-08
US2211668A (en) 1940-08-13
FR832356A (fr) 1938-09-26

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