CH387329A - Ionisationsmanometer - Google Patents

Ionisationsmanometer

Info

Publication number
CH387329A
CH387329A CH336061A CH336061A CH387329A CH 387329 A CH387329 A CH 387329A CH 336061 A CH336061 A CH 336061A CH 336061 A CH336061 A CH 336061A CH 387329 A CH387329 A CH 387329A
Authority
CH
Switzerland
Prior art keywords
ionization manometer
manometer
ionization
Prior art date
Application number
CH336061A
Other languages
English (en)
Inventor
Reich Guenter Dr Dipl-Phys
Original Assignee
Leybolds Nachfolger E
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 Leybolds Nachfolger E filed Critical Leybolds Nachfolger E
Publication of CH387329A publication Critical patent/CH387329A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions
    • H01J41/02—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas
    • H01J41/04—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas with ionisation by means of thermionic cathodes
CH336061A 1960-06-03 1961-03-21 Ionisationsmanometer CH387329A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL36303A DE1130619B (de) 1960-06-03 1960-06-03 Ionisationsmanometersystem

Publications (1)

Publication Number Publication Date
CH387329A true CH387329A (de) 1965-01-31

Family

ID=7267416

Family Applications (1)

Application Number Title Priority Date Filing Date
CH336061A CH387329A (de) 1960-06-03 1961-03-21 Ionisationsmanometer

Country Status (4)

Country Link
US (1) US3071704A (de)
CH (1) CH387329A (de)
DE (1) DE1130619B (de)
GB (1) GB910072A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL280850A (de) * 1961-07-12 1900-01-01
US3350590A (en) * 1966-07-08 1967-10-31 Gen Electric Miniature ionization gage including a grid having multitudinous discrete openings
GB1437174A (en) * 1972-05-26 1976-05-26 Mullard Ltd Ion gauges
US4053825A (en) * 1974-07-22 1977-10-11 General Electric Company Ionization chamber type gas leak detector operating in the high voltage avalanche region

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2836790A (en) * 1953-05-25 1958-05-27 Westinghouse Electric Corp Ionization tube
CH355309A (de) * 1956-12-31 1961-06-30 Leybolds Nachfolger E Ionisationsmanometer

Also Published As

Publication number Publication date
GB910072A (en) 1962-11-07
DE1130619B (de) 1962-05-30
US3071704A (en) 1963-01-01

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