FR1019448A - Tube compteur - Google Patents

Tube compteur

Info

Publication number
FR1019448A
FR1019448A FR1019448DA FR1019448A FR 1019448 A FR1019448 A FR 1019448A FR 1019448D A FR1019448D A FR 1019448DA FR 1019448 A FR1019448 A FR 1019448A
Authority
FR
France
Prior art keywords
counter tube
counter
tube
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
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1019448A publication Critical patent/FR1019448A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/08—Output circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K29/00—Pulse counters comprising multi-stable elements, e.g. for ternary scale, for decimal scale; Analogous frequency dividers
FR1019448D 1949-06-04 1950-06-02 Tube compteur Expired FR1019448A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL282204X 1949-06-04

Publications (1)

Publication Number Publication Date
FR1019448A true FR1019448A (fr) 1953-01-21

Family

ID=19782336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1019448D Expired FR1019448A (fr) 1949-06-04 1950-06-02 Tube compteur

Country Status (7)

Country Link
US (1) US2571723A (fr)
BE (1) BE496113A (fr)
CH (1) CH282204A (fr)
DE (1) DE819435C (fr)
FR (1) FR1019448A (fr)
GB (1) GB669236A (fr)
NL (1) NL146835B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE506342A (fr) * 1950-10-12
NL73328C (fr) * 1950-11-30
NL275650A (fr) * 1951-07-05
US2803769A (en) * 1952-07-07 1957-08-20 Gen Dynamics Corp Cathode ray apparatus
US2796549A (en) * 1952-09-12 1957-06-18 Paul E Fiske Electronics matrix solver tube
DE1002975B (de) * 1953-01-27 1957-02-21 Reich Robert W Schaltanordnung mit einer Kathodenstrahl-Impulszaehlroehre
US2778952A (en) * 1954-06-15 1957-01-22 Mithra A G Electronic impulse counting devices
US2882443A (en) * 1955-01-27 1959-04-14 Roy E Nather High speed pulse counting circuits
US2891185A (en) * 1957-12-31 1959-06-16 Burroughs Corp Indicator tube
US3062984A (en) * 1959-03-05 1962-11-06 Philips Corp Pulse-counting device and counting tubes for such devices
US3089977A (en) * 1959-04-13 1963-05-14 Charles R Moeller Electronic frequency multiplying device
DE1215262B (de) * 1961-10-27 1966-04-28 Litton Industries Inc Kathodenstrahlroehre zur Darstellung von Schriftzeichen
US3361920A (en) * 1965-08-20 1968-01-02 Bell Telephone Labor Inc Combination analog and digital display device
US3356881A (en) * 1965-10-04 1967-12-05 Hughes Aircraft Co Cathode ray tube with a perforated aluminum film graticule overlying the illuminescent layer
US3619694A (en) * 1969-11-18 1971-11-09 Ise Electronics Corp Character-indicating electron tube with fluorescent display structure
ITRN20050057A1 (it) * 2005-09-08 2007-03-09 Bucchi S R L Dispositivo per il collegamento di tubi flessibili

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1977398A (en) * 1930-05-31 1934-10-16 Morrison Montford High frequency circuit selector
US2053268A (en) * 1933-01-26 1936-09-08 Davis Merlin Cathode ray tube
NL65269C (fr) * 1938-04-22
US2365476A (en) * 1943-05-11 1944-12-19 Du Mont Allen B Lab Inc Electronic switch and rectangular wave generator
BE469039A (fr) * 1944-11-25

Also Published As

Publication number Publication date
BE496113A (fr)
NL146835B (nl)
CH282204A (de) 1952-04-15
GB669236A (en) 1952-04-02
DE819435C (de) 1951-10-31
US2571723A (en) 1951-10-16

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