GB1286669A - Mass spectrometer apparatus - Google Patents

Mass spectrometer apparatus

Info

Publication number
GB1286669A
GB1286669A GB51926/69A GB5192669A GB1286669A GB 1286669 A GB1286669 A GB 1286669A GB 51926/69 A GB51926/69 A GB 51926/69A GB 5192669 A GB5192669 A GB 5192669A GB 1286669 A GB1286669 A GB 1286669A
Authority
GB
United Kingdom
Prior art keywords
ion
ions
ion source
voltage supply
mass spectrometer
Prior art date
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
GB51926/69A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 by Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1286669A publication Critical patent/GB1286669A/en
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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/14—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers
    • 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
    • H01J49/30—Static spectrometers using magnetic analysers, e.g. Dempster spectrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Measuring Fluid Pressure (AREA)
GB51926/69A 1968-10-26 1969-10-23 Mass spectrometer apparatus Expired GB1286669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6815348A NL6815348A (fr) 1968-10-26 1968-10-26

Publications (1)

Publication Number Publication Date
GB1286669A true GB1286669A (en) 1972-08-23

Family

ID=19805020

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51926/69A Expired GB1286669A (en) 1968-10-26 1969-10-23 Mass spectrometer apparatus

Country Status (6)

Country Link
US (1) US3610922A (fr)
JP (1) JPS5113434B1 (fr)
CH (1) CH495628A (fr)
FR (1) FR2021661A1 (fr)
GB (1) GB1286669A (fr)
NL (1) NL6815348A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7418869B2 (en) * 2005-06-10 2008-09-02 Brooks Automation, Inc. Wide-range combination vacuum gauge
US7207224B2 (en) * 2005-06-10 2007-04-24 Brooks Automation, Inc. Wide-range combination vacuum gauge
US8604423B2 (en) 2010-04-05 2013-12-10 Indiana University Research And Technology Corporation Method for enhancement of mass resolution over a limited mass range for time-of-flight spectrometry

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB948584A (en) * 1961-05-26 1964-02-05 Phillips Petroleum Co Separation and recovery of tertiary amylenes
US3318149A (en) * 1965-09-30 1967-05-09 Peter F Varadi Gas chromatography system
US3435334A (en) * 1966-04-04 1969-03-25 Varian Associates Method and apparatus for measuring high vacuums

Also Published As

Publication number Publication date
NL6815348A (fr) 1970-04-28
DE1952123A1 (de) 1970-05-06
US3610922A (en) 1971-10-05
DE1952123B2 (de) 1976-12-02
JPS5113434B1 (fr) 1976-04-28
CH495628A (de) 1970-08-31
FR2021661A1 (fr) 1970-07-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee