FR58461E - Cold Cathode Gas Electronic Discharge Tubes - Google Patents

Cold Cathode Gas Electronic Discharge Tubes

Info

Publication number
FR58461E
FR58461E FR58461DA FR58461E FR 58461 E FR58461 E FR 58461E FR 58461D A FR58461D A FR 58461DA FR 58461 E FR58461 E FR 58461E
Authority
FR
France
Prior art keywords
cold cathode
cathode gas
discharge tubes
electronic discharge
gas electronic
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
French (fr)
Inventor
Alec Harley Reeves
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR58461E publication Critical patent/FR58461E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/15—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors
    • H03K5/15013—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors with more than two outputs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/04—Distributors combined with modulators or demodulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/04—Distributors combined with modulators or demodulators
    • H04J3/042—Distributors with electron or gas discharge tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/007—Sequential discharge tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Inverter Devices (AREA)
  • Fire Alarms (AREA)
  • Electrotherapy Devices (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR58461D 1946-10-03 1947-12-31 Cold Cathode Gas Electronic Discharge Tubes Expired FR58461E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB275283X 1946-10-03

Publications (1)

Publication Number Publication Date
FR58461E true FR58461E (en) 1953-11-30

Family

ID=10261053

Family Applications (3)

Application Number Title Priority Date Filing Date
FR957838D Expired FR957838A (en) 1946-10-03
FR58461D Expired FR58461E (en) 1946-10-03 1947-12-31 Cold Cathode Gas Electronic Discharge Tubes
FR58460D Expired FR58460E (en) 1946-10-03 1947-12-31 Cold Cathode Gas Electronic Discharge Tubes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR957838D Expired FR957838A (en) 1946-10-03

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR58460D Expired FR58460E (en) 1946-10-03 1947-12-31 Cold Cathode Gas Electronic Discharge Tubes

Country Status (6)

Country Link
US (2) US2505006A (en)
BE (2) BE479961A (en)
CH (2) CH283214A (en)
FR (3) FR58461E (en)
GB (2) GB665819A (en)
NL (2) NL78124C (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL104371C (en) * 1948-06-11
US2687496A (en) * 1949-07-15 1954-08-24 Ibm Gaseous discharge register
US2575517A (en) * 1950-01-21 1951-11-20 Northrop Aircraft Inc Glow tube counting circuit
US2679978A (en) * 1950-01-25 1954-06-01 Nat Res Dev Pulse scaling system
US2646523A (en) * 1950-01-28 1953-07-21 Bell Telephone Labor Inc Multicathode gaseous discharge device
US2675504A (en) * 1950-03-31 1954-04-13 Ibm Gaseous discharge register
US2641725A (en) * 1950-06-30 1953-06-09 Int Standard Electric Corp Electronic discharge tube
US2723365A (en) * 1950-12-01 1955-11-08 Northrop Aircraft Inc Sectional read-out tube and circuit
US2740921A (en) * 1950-12-12 1956-04-03 Int Standard Electric Corp Electric discharge tubes and circuits therefor
US2685049A (en) * 1951-10-31 1954-07-27 Ibm Coincidence circuit
US2848647A (en) * 1954-06-23 1958-08-19 Burroughs Corp Multiplexing system
US2917717A (en) * 1955-02-04 1959-12-15 Ericsson Telefon Ab L M Modulator for amplitude modulating a pulse train
US2920142A (en) * 1955-06-06 1960-01-05 Itt Pulse communication system
DE1041078B (en) * 1955-09-07 1958-10-16 Albert Jefferies Baggott Circuit arrangement for storing and forwarding pulses
US2919436A (en) * 1956-03-15 1959-12-29 Burroughs Corp Multiplex measuring device
NL7208319A (en) * 1972-06-17 1973-12-19

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE550856C (en) * 1929-03-07 1932-05-23 Otto Von Bronk Device for electrical image transmission
US2404920A (en) * 1940-09-27 1946-07-30 Research Corp Electronic discharge apparatus
US2432608A (en) * 1941-03-28 1947-12-16 Ncr Co Multianode, gas-filled discharge device
GB556079A (en) * 1942-03-12 1943-09-20 Standard Telephones Cables Ltd Improvements relating to multi-channel electrical communication systems
US2375830A (en) * 1942-03-31 1945-05-15 Raytheon Mfg Co Device for producing successive electrical impulses
US2465355A (en) * 1943-01-27 1949-03-29 George W Cook Wave analyzer
US2466467A (en) * 1943-02-25 1949-04-05 Ncr Co Communication system
US2427533A (en) * 1943-12-31 1947-09-16 Research Corp Electronic switching device
US2443407A (en) * 1947-06-18 1948-06-15 Jr Nathaniel B Walcs Gaseous discharge device
US2575370A (en) * 1949-06-25 1951-11-20 Bell Telephone Labor Inc Cold cathode gaseous discharge device

Also Published As

Publication number Publication date
US2645680A (en) 1953-07-14
FR957838A (en) 1950-02-25
CH275283A (en) 1951-05-15
GB666394A (en) 1952-02-13
NL78124C (en)
FR58460E (en) 1953-11-30
CH283214A (en) 1952-05-31
BE479961A (en)
BE479962A (en)
US2505006A (en) 1950-04-25
GB665819A (en) 1952-01-30
NL78125C (en)

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