BE425285A - - Google Patents

Info

Publication number
BE425285A
BE425285A BE425285DA BE425285A BE 425285 A BE425285 A BE 425285A BE 425285D A BE425285D A BE 425285DA BE 425285 A BE425285 A BE 425285A
Authority
BE
Belgium
Application number
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.)
Publication of BE425285A publication Critical patent/BE425285A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/06—Electrode arrangements
    • H01J43/18—Electrode arrangements using essentially more than one dynode
    • H01J43/20—Dynodes consisting of sheet material, e.g. plane, bent
BE425285D 1936-12-05 BE425285A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2231676X 1936-12-05
DE201749X 1936-12-21

Publications (1)

Publication Number Publication Date
BE425285A true BE425285A (xx)

Family

ID=32070562

Family Applications (1)

Application Number Title Priority Date Filing Date
BE425285D BE425285A (xx) 1936-12-05

Country Status (3)

Country Link
US (1) US2231676A (xx)
BE (1) BE425285A (xx)
CH (1) CH201749A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807741A (en) * 1954-04-13 1957-09-24 Du Mont Allen B Lab Inc Electron multiplier
US2971156A (en) * 1956-12-12 1961-02-07 Gasaccumulator Svenska Ab Arrangement for phase measurement on light oscillations
BE633901A (xx) * 1962-06-26
US3322978A (en) * 1963-11-29 1967-05-30 United Aircraft Corp Hall effect thermionic converter battery
US3394252A (en) * 1964-12-04 1968-07-23 Dow Chemical Co Time-of-flight mass spectrometry apparatus having a plurality of chambers with electrically resistive coatings
US3390264A (en) * 1964-12-04 1968-06-25 Dow Chemical Co Ion source and accelerator assembly for a time-of-flight mass spectrometer
US3454809A (en) * 1966-03-02 1969-07-08 Itt Circular electron multiplier and permeable anode
US3617740A (en) * 1968-10-08 1971-11-02 High Voltage Engineering Corp Modular electron source for uniformly irradiating the surface of a product
US4086487A (en) * 1976-09-30 1978-04-25 International Telephone And Telegraph Corporation Coplanar dynode electron multiplier

Also Published As

Publication number Publication date
US2231676A (en) 1941-02-11
CH201749A (de) 1938-12-15

Similar Documents

Publication Publication Date Title
BE415900A (xx)
BE415615A (xx)
BE415571A (xx)
BE414472A (xx)
BE414430A (xx)
BE414373A (xx)
BE414370A (xx)
BE414357A (xx)
BE414157A (xx)
BE414076A (xx)
BE413893A (xx)
BE413759A (xx)
BE413706A (xx)
BE413631A (xx)
BE413460A (xx)
BE413408A (xx)
BE413397A (xx)
BE413384A (xx)
BE413309A (xx)
BE406332A (xx)
BE396481A (xx)
BE390588A (xx)
BE414571A (xx)
BE414636A (xx)
BE425129A (xx)