FR2056163A5 - - Google Patents

Info

Publication number
FR2056163A5
FR2056163A5 FR7014382A FR7014382A FR2056163A5 FR 2056163 A5 FR2056163 A5 FR 2056163A5 FR 7014382 A FR7014382 A FR 7014382A FR 7014382 A FR7014382 A FR 7014382A FR 2056163 A5 FR2056163 A5 FR 2056163A5
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
FR7014382A
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.)
PLASMAPHYSIK INST
Original Assignee
PLASMAPHYSIK INST
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
Priority claimed from DE19691938770 external-priority patent/DE1938770C3/de
Application filed by PLASMAPHYSIK INST filed Critical PLASMAPHYSIK INST
Application granted granted Critical
Publication of FR2056163A5 publication Critical patent/FR2056163A5/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
    • H01J49/28—Static spectrometers
    • H01J49/32—Static spectrometers using double focusing
    • H01J49/322—Static spectrometers using double focusing with a magnetic sector of 90 degrees, e.g. Mattauch-Herzog type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR7014382A 1969-07-30 1970-04-21 Expired FR2056163A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691938770 DE1938770C3 (de) 1969-07-30 Massenspektrograph mit Doppelfokussierung

Publications (1)

Publication Number Publication Date
FR2056163A5 true FR2056163A5 (fr) 1971-05-14

Family

ID=5741386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7014382A Expired FR2056163A5 (fr) 1969-07-30 1970-04-21

Country Status (6)

Country Link
US (1) US3622781A (fr)
BE (1) BE749340A (fr)
FR (1) FR2056163A5 (fr)
GB (1) GB1320206A (fr)
LU (1) LU61429A1 (fr)
NL (1) NL7004207A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558988A1 (fr) * 1984-01-27 1985-08-02 Onera (Off Nat Aerospatiale) Spectrometre de masse, a grande clarte, et capable de detection multiple simultanee

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2242987B2 (de) * 1972-09-01 1980-06-12 Gesellschaft Fuer Strahlen- Und Umweltforschung Mbh, 8000 Muenchen Vorrichtung zur Trennung von neutralen Teilchen und schnellen Ionen von langsamen Ionen
JPS5853472B2 (ja) * 1975-01-16 1983-11-29 ニホンシンクウギジユツ カブシキガイシヤ イオンチユウニユウヨウ シツリヨウブンリソウチ
JPS5240393A (en) * 1975-09-26 1977-03-29 Hitachi Ltd Mass spectrometer
NL1025500C2 (nl) * 2004-02-17 2005-08-19 Fei Co Deeltjesbron met selecteerbare bundelstroom en energiespreiding.
EP2128885A1 (fr) 2008-05-26 2009-12-02 FEI Company Source de particule chargée avec un filtre d'énergie intégrée
EP2226830B1 (fr) * 2009-03-06 2014-01-08 FEI Company Traitement par faisceau de particules chargées
EP2402475A1 (fr) 2010-06-30 2012-01-04 Fei Company Dépôt induit par faisceau à des températures cryogéniques
US11081331B2 (en) * 2015-10-28 2021-08-03 Duke University Mass spectrometers having segmented electrodes and associated methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233099A (en) * 1963-09-16 1966-02-01 Cons Electrodynamics Corp Double-focusing mass spectrometer having electrically adjustable electrostatic an alyzer and adjustable electrostatic lens
US3487208A (en) * 1967-06-01 1969-12-30 Us Air Force Method of improving sensitivity and resolution of a mass spectrometer
US3524056A (en) * 1968-01-05 1970-08-11 Atomic Energy Commission Double focusing spectrograph employing a rotatable quadrupole lens to minimize doppler broadening

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558988A1 (fr) * 1984-01-27 1985-08-02 Onera (Off Nat Aerospatiale) Spectrometre de masse, a grande clarte, et capable de detection multiple simultanee

Also Published As

Publication number Publication date
DE1938770B2 (de) 1976-10-21
US3622781A (en) 1971-11-23
GB1320206A (en) 1973-06-13
BE749340A (fr) 1970-10-01
DE1938770A1 (de) 1971-02-18
LU61429A1 (fr) 1970-09-28
NL7004207A (fr) 1971-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse