JPH0539563Y2 - - Google Patents

Info

Publication number
JPH0539563Y2
JPH0539563Y2 JP20012887U JP20012887U JPH0539563Y2 JP H0539563 Y2 JPH0539563 Y2 JP H0539563Y2 JP 20012887 U JP20012887 U JP 20012887U JP 20012887 U JP20012887 U JP 20012887U JP H0539563 Y2 JPH0539563 Y2 JP H0539563Y2
Authority
JP
Japan
Prior art keywords
electric field
quadrupole
exit aperture
quadrupole rod
dielectric
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 - Lifetime
Application number
JP20012887U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01103250U (en]
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
Priority to JP20012887U priority Critical patent/JPH0539563Y2/ja
Publication of JPH01103250U publication Critical patent/JPH01103250U/ja
Application granted granted Critical
Publication of JPH0539563Y2 publication Critical patent/JPH0539563Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electron Tubes For Measurement (AREA)
JP20012887U 1987-12-28 1987-12-28 Expired - Lifetime JPH0539563Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20012887U JPH0539563Y2 (en]) 1987-12-28 1987-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20012887U JPH0539563Y2 (en]) 1987-12-28 1987-12-28

Publications (2)

Publication Number Publication Date
JPH01103250U JPH01103250U (en]) 1989-07-12
JPH0539563Y2 true JPH0539563Y2 (en]) 1993-10-07

Family

ID=31490553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20012887U Expired - Lifetime JPH0539563Y2 (en]) 1987-12-28 1987-12-28

Country Status (1)

Country Link
JP (1) JPH0539563Y2 (en])

Also Published As

Publication number Publication date
JPH01103250U (en]) 1989-07-12

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