LU56072A1 - - Google Patents

Info

Publication number
LU56072A1
LU56072A1 LU56072DA LU56072A1 LU 56072 A1 LU56072 A1 LU 56072A1 LU 56072D A LU56072D A LU 56072DA LU 56072 A1 LU56072 A1 LU 56072A1
Authority
LU
Luxembourg
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.)
Filing date
Publication date
Application filed filed Critical
Publication of LU56072A1 publication Critical patent/LU56072A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/40—Cold-cathode tubes with one cathode and one anode, e.g. glow tubes, tuning-indicator glow tubes, voltage-stabiliser tubes, voltage-indicator tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • G01N21/67—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using electric arcs or discharges
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (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)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
LU56072D 1967-06-10 1968-05-14 LU56072A1 (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0033821 1967-06-10

Publications (1)

Publication Number Publication Date
LU56072A1 true LU56072A1 (en]) 1968-09-04

Family

ID=7588398

Family Applications (1)

Application Number Title Priority Date Filing Date
LU56072D LU56072A1 (en]) 1967-06-10 1968-05-14

Country Status (10)

Country Link
US (1) US3543077A (en])
JP (1) JPS4921680B1 (en])
BE (1) BE716344A (en])
CH (1) CH501218A (en])
DE (1) DE1589389B2 (en])
FR (1) FR1580267A (en])
GB (1) GB1179825A (en])
LU (1) LU56072A1 (en])
NL (1) NL144772B (en])
SE (1) SE332458B (en])

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1910461B2 (de) * 1969-03-01 1971-09-23 Glimmentladungsroehre zur analyse von draehten und drahtfoer migen metallischen koerpern
US3633990A (en) * 1969-06-18 1972-01-11 Bair Atomic Inc Demountable cathode glow discharge tube, particularly for self-aligning spectroscopic devices
US3699383A (en) * 1970-12-28 1972-10-17 Hewlett Packard Co Flow-through hollow cathode spectral light source and method of operating same
FR2236169A1 (en) * 1973-07-06 1975-01-31 Snecma Spectrographic analysis chamber with sample holder - has insulating sleeve enclosing anode end section movable along its axis
GB1572025A (en) * 1976-06-07 1980-07-23 Commw Scient Ind Res Org Gas purged high intensity atomic spectral lamp
EP0004962A1 (de) * 1978-04-20 1979-10-31 Vacuumschmelze GmbH Glimmentladungslampe zur qualitativen und quantitativen Spektralanalyse
DE2908350C2 (de) * 1979-03-03 1983-10-27 Vacuumschmelze Gmbh, 6450 Hanau Glimmentladungslampe zur qualitativen und quantitativen Spektralanalyse
DE3221274C2 (de) * 1982-06-04 1985-04-11 Hermann Dr.-Ing. 8031 Seefeld Ritzl Glimmentladungslampe für spektralanalytische Untersuchungen
JPS60180056A (ja) * 1984-02-27 1985-09-13 Shimadzu Corp 発光分光分析用グロ−放電管
EP0174505B1 (de) * 1984-08-13 1990-07-04 Jae Bak Ko Glimmentladungslampe zur Untersuchung einer Probe mittels Spektralanalyse
DE3827322A1 (de) * 1988-07-05 1990-01-11 Spectruma Gmbh Geraet zur simultanen atomabsorptionsspektrometrie
DE3921855C1 (en]) * 1989-07-03 1990-10-31 Spectruma Gmbh, 8011 Kirchheim, De
GB9000547D0 (en) * 1990-01-10 1990-03-14 Vg Instr Group Glow discharge spectrometry
US5408315A (en) * 1993-07-28 1995-04-18 Leco Corporation Glow discharge analytical instrument for performing excitation and analyzation on the same side of a sample
US5646726A (en) * 1995-02-24 1997-07-08 Leco Corporation Atmospheric seal for glow discharge analytical instrument
GB2345378B (en) * 1998-12-30 2003-09-24 Dresden Ev Inst Festkoerper Ion source for elemental analysis
DE19953782C2 (de) * 1998-12-30 2002-03-14 Dresden Ev Inst Festkoerper Ionenquelle für die Elementanalytik
DE102013201977B3 (de) * 2013-02-07 2014-07-03 Leibnitz-Institut Für Festkörper-Und Werkstoffforschung Dresden E.V. Verfahren und vorrichtung zur präparation von proben für transmissionselektronenmikroskopische untersuchungen
JP6765328B2 (ja) 2017-03-15 2020-10-07 株式会社堀場製作所 作成方法、グロー放電発光分析方法、器具、及びグロー放電発光分析装置
DE102018110767A1 (de) * 2018-05-04 2019-11-07 Elementar Analysensysteme Gmbh Funkenemissionsspektrometer mit abtrennbarer Funkenkammer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1121077A (en) * 1910-11-21 1914-12-15 William Dubilier Electrode device for high-frequency apparatus.
US2200909A (en) * 1937-11-30 1940-05-14 Berghaus Metallization of metal articles by cathode disintegration
US2974256A (en) * 1958-03-29 1961-03-07 Centre Nat Rech Scient Light sources for the spectro-chemical analysis of substances
GB895602A (en) * 1958-12-29 1962-05-02 Ici Ltd Improvements in and relating to gas discharge tubes
DE1287822B (en]) * 1961-05-09 1900-01-01
DE1498828A1 (de) * 1962-04-27 1969-03-13 Kloeckner Werke Ag Probekoerper fuer die Verwendung zur automatischen quantitativen Analyse in Vakuumspektrometern

Also Published As

Publication number Publication date
JPS4921680B1 (en]) 1974-06-03
US3543077A (en) 1970-11-24
NL144772B (nl) 1975-01-15
DE1589389A1 (de) 1970-03-26
SE332458B (en]) 1971-02-08
BE716344A (en]) 1968-11-04
DE1589389B2 (de) 1971-03-18
GB1179825A (en) 1970-02-04
FR1580267A (en]) 1969-09-05
NL6804118A (en]) 1968-12-11
CH501218A (de) 1970-12-31

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