JPS6012258U - mass spectrometer - Google Patents

mass spectrometer

Info

Publication number
JPS6012258U
JPS6012258U JP10439883U JP10439883U JPS6012258U JP S6012258 U JPS6012258 U JP S6012258U JP 10439883 U JP10439883 U JP 10439883U JP 10439883 U JP10439883 U JP 10439883U JP S6012258 U JPS6012258 U JP S6012258U
Authority
JP
Japan
Prior art keywords
mass spectrometer
high voltage
power supply
voltage power
ion
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.)
Granted
Application number
JP10439883U
Other languages
Japanese (ja)
Other versions
JPH0338760Y2 (en
Inventor
白土　勝章
Original Assignee
株式会社島津製作所
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 株式会社島津製作所 filed Critical 株式会社島津製作所
Priority to JP10439883U priority Critical patent/JPS6012258U/en
Publication of JPS6012258U publication Critical patent/JPS6012258U/en
Application granted granted Critical
Publication of JPH0338760Y2 publication Critical patent/JPH0338760Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electron Tubes For Measurement (AREA)
  • Electron Sources, Ion Sources (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は質量分析装置の
イオン源部の構成図、第２図はこのイオン源部に高電圧
を供給するための高電圧電源部の回路図である。 １・・・イオン源部、２・・・イオンガン、１２・・・
ＦＤイオン源、２２・・・正極性高圧電源、２４・・・
負極性高圧電源、Ｓ３・・・切換スイッチ、ａ３．ｂ３
・・・個別接点、Ｃ３・・・共通接点。The drawings show an embodiment of the present invention, and FIG. 1 is a configuration diagram of an ion source section of a mass spectrometer, and FIG. 2 is a circuit diagram of a high voltage power supply section for supplying high voltage to the ion source section. . 1... Ion source part, 2... Ion gun, 12...
FD ion source, 22... Positive polarity high voltage power supply, 24...
Negative polarity high voltage power supply, S3... changeover switch, a3. b3
...Individual contact, C3...Common contact.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 高圧電源の正極の出力端子に切換スイッチの共通接点を
接続し、この切換スイッチの個別接点は一方が一次イオ
ンを発生するイオンガンに、他方がＦＤイオン源にそれ
ぞれ接続し、前記高圧電源をイオンガンとＦＤイオン源
との共用電源としたことを特徴とする質量分析装置。The common contact of the changeover switch is connected to the positive output terminal of the high voltage power supply, and the individual contacts of this changeover switch are connected on one side to the ion gun that generates primary ions and on the other to the FD ion source, so that the high voltage power supply is connected to the ion gun and A mass spectrometer characterized in that a power source is shared with an FD ion source.
JP10439883U 1983-07-04 1983-07-04 mass spectrometer Granted JPS6012258U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10439883U JPS6012258U (en) 1983-07-04 1983-07-04 mass spectrometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10439883U JPS6012258U (en) 1983-07-04 1983-07-04 mass spectrometer

Publications (2)

Publication Number Publication Date
JPS6012258U true JPS6012258U (en) 1985-01-28
JPH0338760Y2 JPH0338760Y2 (en) 1991-08-15

Family

ID=30245155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10439883U Granted JPS6012258U (en) 1983-07-04 1983-07-04 mass spectrometer

Country Status (1)

Country Link
JP (1) JPS6012258U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250789U (en) * 1975-10-09 1977-04-11
JPS5546222A (en) * 1978-09-27 1980-03-31 Hitachi Ltd Mass spectrograph

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250789B2 (en) * 1973-11-09 1977-12-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250789U (en) * 1975-10-09 1977-04-11
JPS5546222A (en) * 1978-09-27 1980-03-31 Hitachi Ltd Mass spectrograph

Also Published As

Publication number Publication date
JPH0338760Y2 (en) 1991-08-15

Similar Documents

Publication Publication Date Title
JPS6012258U (en) mass spectrometer
JPS5931724U (en) ventilation switch
JPS6042285U (en) AC/DC power switching device
JPS6031081U (en) Connection structure between film cell and circuit board
JPS59113973U (en) Terminal block
JPS5825531U (en) battery charging circuit
JPS6011697U (en) Electric motor speed control device
JPS6094771U (en) Connection terminal
JPS5969965U (en) Glow discharge generator
JPH0170394U (en)
JPS5828956U (en) Light off switch for fluorescent light stand
JPS59168986U (en) Diagonal cut center electrode plug
JPS5844795U (en) Electric circuit equipped with a flashlight that lights up during a power outage
JPS59104493U (en) Discharge gap element for cathode ray tube socket
JPS58101290U (en) Operation display device
JPS59159885U (en) multipole detonator
JPS60130611U (en) Magnetizing device for teaching materials
JPS59190090U (en) spark plug
JPS5851258U (en) Spark light source device for emission analysis
JPS60170566U (en) Combustion type heating device
JPS5861361U (en) soldering iron stand
JPS6074080U (en) time device
JPS5975724U (en) Electric motor abnormality detection device
JPS599425U (en) switch circuit
JPS5824944U (en) power supply