FR1555266A - - Google Patents

Info

Publication number
FR1555266A
FR1555266A FR1555266DA FR1555266A FR 1555266 A FR1555266 A FR 1555266A FR 1555266D A FR1555266D A FR 1555266DA FR 1555266 A FR1555266 A FR 1555266A
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 FR1555266A publication Critical patent/FR1555266A/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
    • H01J49/4215—Quadrupole mass filters
    • 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)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR1555266D 1967-06-19 1968-02-29 Expired FR1555266A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64697867A 1967-06-19 1967-06-19

Publications (1)

Publication Number Publication Date
FR1555266A true FR1555266A (ja) 1969-01-24

Family

ID=24595220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555266D Expired FR1555266A (ja) 1967-06-19 1968-02-29

Country Status (5)

Country Link
US (1) US3473019A (ja)
JP (1) JPS4810438B1 (ja)
DE (1) DE1698193B2 (ja)
FR (1) FR1555266A (ja)
GB (1) GB1169135A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240393A (en) * 1975-09-26 1977-03-29 Hitachi Ltd Mass spectrometer
AU6653296A (en) * 1995-08-11 1997-03-12 Mds Health Group Limited Spectrometer with axial field
GB201116026D0 (en) * 2011-09-16 2011-10-26 Micromass Ltd Performance improvements for rf-only quadrupole mass filters and linear quadrupole ion traps with axial ejection

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129327A (en) * 1961-12-12 1964-04-14 Bell & Howell Co Auxiliary electrodes for quadrupole mass filters

Also Published As

Publication number Publication date
US3473019A (en) 1969-10-14
JPS4810438B1 (ja) 1973-04-03
DE1698193A1 (de) 1971-06-16
GB1169135A (en) 1969-10-29
DE1698193B2 (de) 1976-09-16

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property