CH318619A - Tube à décharge électrique - Google Patents

Tube à décharge électrique

Info

Publication number
CH318619A
CH318619A CH318619DA CH318619A CH 318619 A CH318619 A CH 318619A CH 318619D A CH318619D A CH 318619DA CH 318619 A CH318619 A CH 318619A
Authority
CH
Switzerland
Prior art keywords
electric discharge
discharge tube
tube
electric
discharge
Prior art date
Application number
Other languages
English (en)
Inventor
William Beck Arnold Hugh
Meiron Jackson Thomas
Lytollis John
Original Assignee
Standard Telephone & Radio Sa
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 Standard Telephone & Radio Sa filed Critical Standard Telephone & Radio Sa
Priority claimed from GB4473/55A external-priority patent/GB788593A/en
Priority claimed from GB33617/53A external-priority patent/GB788929A/en
Publication of CH318619A publication Critical patent/CH318619A/fr

Links

Classifications

    • 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
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/52—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of gas-filled tubes
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/525—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using tubes in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Lasers (AREA)
  • Electrotherapy Devices (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Structure Of Telephone Exchanges (AREA)
CH318619D 1952-04-10 1953-04-10 Tube à décharge électrique CH318619A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9307/52A GB734345A (en) 1952-04-10 1952-04-10 Improvements in or relating to electric signal switching circuits and cold cathode gas-filled discharge tubes therefor
GB4473/55A GB788593A (en) 1952-04-10 1953-09-02 Improvements in or relating to automatic telecommunication exchange systems
GB33617/53A GB788929A (en) 1952-04-10 1953-12-03 Improvements in or relating to automatic telecommunication exchanges

Publications (1)

Publication Number Publication Date
CH318619A true CH318619A (fr) 1957-01-15

Family

ID=47073574

Family Applications (1)

Application Number Title Priority Date Filing Date
CH318619D CH318619A (fr) 1952-04-10 1953-04-10 Tube à décharge électrique

Country Status (7)

Country Link
US (3) US2775722A (fr)
BE (3) BE531570A (fr)
CH (1) CH318619A (fr)
DE (5) DE1021497B (fr)
FR (4) FR1079163A (fr)
GB (5) GB734345A (fr)
NL (1) NL235805A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3620681B1 (fr) * 1957-07-08 1961-10-28
GB967252A (en) * 1960-05-25 1964-08-19 Pye Ltd Automatic telephone systems
US3205312A (en) * 1960-12-23 1965-09-07 Gen Dynamics Corp Off-hook detector
ES292363A1 (es) * 1962-10-15 1963-12-01 Standard Electrica Sa Sistema telefënico conmutador electrënico
US3350602A (en) * 1965-02-11 1967-10-31 Eg & G Inc Gaseous-discharge device having a trigger electrode and a light producing spark gap to facilitate breakdown between the trigger electrode and one of the principal electrodes

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1738169A (en) * 1926-05-08 1929-12-03 Old Colony Trust Company Rectifier
US1834072A (en) * 1928-07-04 1931-12-01 Telefunken Gmbh Glow lamp
US2103022A (en) * 1933-08-23 1937-12-21 Hazeltine Corp Gaseous discharge tube
US2293570A (en) * 1940-11-07 1942-08-18 Bell Telephone Labor Inc Amplifier using gas-filled tube
US2309525A (en) * 1941-01-21 1943-01-26 Bell Telephone Labor Inc Electric signaling
US2294910A (en) * 1941-03-26 1942-09-08 Bell Telephone Labor Inc Signaling and communication system
US2387018A (en) * 1942-08-05 1945-10-16 Bell Lab Inc Communication system
US2419485A (en) * 1943-06-03 1947-04-22 Ncr Co Electronic device
US2427533A (en) * 1943-12-31 1947-09-16 Research Corp Electronic switching device
FR944842A (fr) * 1947-03-26 1949-05-02
US2490833A (en) * 1947-04-26 1949-12-13 Fed Telecomm Labs Inc All electronic line finder and selector system
US2579306A (en) * 1948-03-05 1951-12-18 Bell Telephone Labor Inc Multielectrode gaseous discharge devices
DE812933C (de) * 1949-04-26 1951-09-06 Siemens & Halske A G Schaltungsanordnung fuer Nullfrequenzruf und -wahl
BE500226A (fr) * 1949-12-24
NL161618B (nl) * 1950-06-12 Philips Nv Werkwijze ter vervaardiging van een geintegreerde halfgeleiderinrichting en geintegreerde halfgeleider- inrichting vervaardigd volgens de werkwijze.
US2565103A (en) * 1950-12-19 1951-08-21 Pierre M G Toulon Switching tube
BE509052A (fr) * 1951-02-23

Also Published As

Publication number Publication date
US2843782A (en) 1958-07-15
BE519096A (fr)
GB788594A (en) 1958-01-02
GB788591A (en) 1958-01-02
FR1079163A (fr) 1954-11-26
DE1047258B (de) 1958-12-24
FR67471E (fr) 1958-03-13
BE533837A (fr)
FR67472E (fr) 1958-03-13
DE1071765B (de) 1959-12-24
GB734345A (en) 1955-07-27
US2911475A (en) 1959-11-03
NL235805A (fr)
FR68806E (fr) 1958-06-10
BE531570A (fr)
GB788592A (en) 1958-01-02
DE1021497B (de) 1957-12-27
DE1052474B (de) 1959-03-12
US2775722A (en) 1956-12-25
DE1047259B (de) 1958-12-24
GB788595A (en) 1958-01-02

Similar Documents

Publication Publication Date Title
FR1087955A (fr) Raccord électrique
FR1087764A (fr) Tube à décharge
CH317676A (de) Travellingwave-Röhre
FR1097533A (fr) Lampe à décharge électrique
CH318619A (fr) Tube à décharge électrique
FR1103812A (fr) Lampe à décharge électrique
FR1079006A (fr) Tube à décharge
FR1120475A (fr) Lampe à décharge électrique
FR1139595A (fr) Lampe électrique à décharge
FR1152003A (fr) Perfectionnements apportés aux lampes à décharge électrique
FR63124E (fr) Tubes à décharge électrique
FR65586E (fr) Tubes à décharge électrique
FR985678A (fr) Tubes à décharge électrique
FR904307A (fr) Tube électrique à décharge
CH316941A (de) Travellingwaveröhre
FR1095692A (fr) Tube à décharge électrique
FR906861A (fr) Tube à décharge électrique
FR1175462A (fr) Tube à décharge électrique
AT180337B (de) Elektrische Entladungsröhre
AT177835B (de) Elektrische Entladungsröhre
CH323149A (de) Elektrische Entladungsröhre
FR1147591A (fr) Tube électrique de décharge
FR1153112A (fr) Lampe électrique ou tube à décharge
FR1092209A (fr) Tube à décharge
FR1080315A (fr) Tube commutateur multiple