FR1587479A - - Google Patents

Info

Publication number
FR1587479A
FR1587479A FR1587479DA FR1587479A FR 1587479 A FR1587479 A FR 1587479A FR 1587479D A FR1587479D A FR 1587479DA FR 1587479 A FR1587479 A FR 1587479A
Authority
FR
France
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)
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
Application granted granted Critical
Publication of FR1587479A publication Critical patent/FR1587479A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/26—Mass spectrometers or separator tubes
    • H01J49/34—Dynamic spectrometers
    • H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
    • H01J49/4205—Device types
    • H01J49/421—Mass filters, i.e. deviating unwanted ions without trapping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/26—Mass spectrometers or separator tubes
    • H01J49/34—Dynamic spectrometers
    • H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
    • H01J49/4205—Device types
    • H01J49/4255—Device types with particular constructional features

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
FR1587479D 1967-10-11 1968-10-11 Expired FR1587479A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67457967A 1967-10-11 1967-10-11

Publications (1)

Publication Number Publication Date
FR1587479A true FR1587479A (enrdf_load_stackoverflow) 1970-03-20

Family

ID=24707159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1587479D Expired FR1587479A (enrdf_load_stackoverflow) 1967-10-11 1968-10-11

Country Status (4)

Country Link
US (1) US3614420A (enrdf_load_stackoverflow)
DE (1) DE1800183A1 (enrdf_load_stackoverflow)
FR (1) FR1587479A (enrdf_load_stackoverflow)
GB (1) GB1233952A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517667A1 (de) * 1985-05-15 1986-11-20 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Laser-massenspektrometer
JP3578127B2 (ja) * 2001-09-17 2004-10-20 株式会社島津製作所 質量分析装置
US20130015340A1 (en) * 2011-07-15 2013-01-17 Bruker Daltonics, Inc. Multipole assembly having a main mass filter and an auxiliary mass filter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105899A (en) * 1960-03-25 1963-10-01 Siemens Ag Electric mass filter
US3182190A (en) * 1962-07-31 1965-05-04 Gulf Research Development Co Magnetic field free ion source with adjustable electron gun
US3197633A (en) * 1962-12-04 1965-07-27 Siemens Ag Method and apparatus for separating ions of respectively different specific electric charges
US3350559A (en) * 1965-01-26 1967-10-31 Gen Electric Monopole mass spectrometer having one ceramic electrode coated with metal to within a short distance of each end

Also Published As

Publication number Publication date
GB1233952A (enrdf_load_stackoverflow) 1971-06-03
US3614420A (en) 1971-10-19
DE1800183A1 (de) 1969-06-26

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Legal Events

Date Code Title Description
ST Notification of lapse