GB1034921A - Improvements in or relating to time division multiplex telecommunication switching systems - Google Patents

Improvements in or relating to time division multiplex telecommunication switching systems

Info

Publication number
GB1034921A
GB1034921A GB19846/61A GB1984661A GB1034921A GB 1034921 A GB1034921 A GB 1034921A GB 19846/61 A GB19846/61 A GB 19846/61A GB 1984661 A GB1984661 A GB 1984661A GB 1034921 A GB1034921 A GB 1034921A
Authority
GB
United Kingdom
Prior art keywords
lead
pulse
pulses
register
highways
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
GB19846/61A
Other languages
English (en)
Inventor
Thomas Harold Flowers
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.)
Post Office
Original Assignee
Post Office
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 Post Office filed Critical Post Office
Priority to GB19846/61A priority Critical patent/GB1034921A/en
Priority to SE6119/62A priority patent/SE310012B/xx
Priority to DEP29523A priority patent/DE1284471B/de
Priority to US199043A priority patent/US3213202A/en
Priority to FR899444A priority patent/FR1328030A/fr
Priority to GB26177/64A priority patent/GB1034924A/en
Priority to US430386A priority patent/US3439123A/en
Priority to SE03015/65A priority patent/SE326733B/xx
Publication of GB1034921A publication Critical patent/GB1034921A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Electronic Switches (AREA)
  • Time-Division Multiplex Systems (AREA)
GB19846/61A 1961-06-01 1961-06-01 Improvements in or relating to time division multiplex telecommunication switching systems Expired GB1034921A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB19846/61A GB1034921A (en) 1961-06-01 1961-06-01 Improvements in or relating to time division multiplex telecommunication switching systems
SE6119/62A SE310012B (en:Method) 1961-06-01 1962-05-30
DEP29523A DE1284471B (de) 1961-06-01 1962-05-30 Schaltungsanordnung zum Verbinden von Multiplexleitungen in Zeitmultiplex-Fernmeldeanlagen
US199043A US3213202A (en) 1961-06-01 1962-05-31 Time division multiplex telecommunication switching systems
FR899444A FR1328030A (fr) 1961-06-01 1962-06-01 Perfectionnements aux dispositifs de commutation pour systèmes de télécommutationmultiplex à division de temps
GB26177/64A GB1034924A (en) 1961-06-01 1962-06-01 Improvements in or relating to switching matrices for time division multiplex telecommunication systems
US430386A US3439123A (en) 1961-06-01 1965-02-04 Time division multiplex telecommunication switching systems
SE03015/65A SE326733B (en:Method) 1961-06-01 1965-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19846/61A GB1034921A (en) 1961-06-01 1961-06-01 Improvements in or relating to time division multiplex telecommunication switching systems

Publications (1)

Publication Number Publication Date
GB1034921A true GB1034921A (en) 1966-07-06

Family

ID=10136193

Family Applications (2)

Application Number Title Priority Date Filing Date
GB19846/61A Expired GB1034921A (en) 1961-06-01 1961-06-01 Improvements in or relating to time division multiplex telecommunication switching systems
GB26177/64A Expired GB1034924A (en) 1961-06-01 1962-06-01 Improvements in or relating to switching matrices for time division multiplex telecommunication systems

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB26177/64A Expired GB1034924A (en) 1961-06-01 1962-06-01 Improvements in or relating to switching matrices for time division multiplex telecommunication systems

Country Status (5)

Country Link
US (2) US3213202A (en:Method)
DE (1) DE1284471B (en:Method)
FR (1) FR1328030A (en:Method)
GB (2) GB1034921A (en:Method)
SE (2) SE310012B (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1034921A (en) * 1961-06-01 1966-07-06 Post Office Improvements in or relating to time division multiplex telecommunication switching systems
US3577202A (en) * 1967-07-06 1971-05-04 Stromberg Carlson Corp Telephone hybrid arrangement with frequency separation for use with tdm systems
GB1232540A (en:Method) * 1969-07-11 1971-05-19

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL182959B (nl) * 1952-11-19 Pfizer N-1 gesubstitueerde 3-(imidazol-1-ylmethyl)-indolen, deze verbindingen bevattende farmaceutische voorwerpen, en werkwijze voor het bereiden van voornoemde verbindingen.
NL103230C (en:Method) * 1953-06-26
NL239661A (en:Method) * 1958-05-29
FR1212984A (fr) * 1958-10-21 1960-03-28 Labo Cent Telecommunicat Systèmes de commutation entre voies de communication multiplex
CH375066A (de) * 1959-11-05 1964-02-15 Inventio Ag Verfahren zur Umformung einer Steuerspannung in impulsbreitenmodulierte Rechteckimpulse und Einrichtung zur Ausübung des Verfahrens
US3048717A (en) * 1960-12-16 1962-08-07 Rca Corp Peak time detecting circuit
US3122652A (en) * 1960-12-21 1964-02-25 Tektronix Inc Time base generator
US3135874A (en) * 1960-12-22 1964-06-02 Adage Inc Control circuits for electronic switches
USRE26227E (en) * 1961-01-30 1967-06-27 Electronic switching system and line circuit therefor
GB1034921A (en) * 1961-06-01 1966-07-06 Post Office Improvements in or relating to time division multiplex telecommunication switching systems
FR88778E (en:Method) * 1961-06-29 1967-06-07

Also Published As

Publication number Publication date
US3213202A (en) 1965-10-19
FR1328030A (fr) 1963-05-24
DE1284471B (de) 1968-12-05
US3439123A (en) 1969-04-15
SE326733B (en:Method) 1970-08-03
SE310012B (en:Method) 1969-04-14
GB1034924A (en) 1966-07-06

Similar Documents

Publication Publication Date Title
GB1053347A (en:Method)
GB949552A (en) Electronic switching telephone system
GB1034921A (en) Improvements in or relating to time division multiplex telecommunication switching systems
GB973718A (en) Selection systems for electrical circuits or equipment
GB1017768A (en) Improvements in telephone switching systems
US1568039A (en) Telephone-exchange system
US3258539A (en) Electronic switching telephone system
GB1471364A (en) Electronic telephone system
GB1097857A (en) Improvements in or relating to telecommunications exchange systems
US3489854A (en) Path selector for use in a switching network
US3319008A (en) Time-slot reservation for trunk calls in pbx telephone systems
US3137771A (en) Paging system
GB1120651A (en) Improvements in or relating to telecommunication exchange systems
US3256392A (en) Circuit arrangement for determining party line subscriber numbers
US2831063A (en) Selector-repeater
GB781561A (en) Improvements in or relating to electronic telephone exchange systems
US3529091A (en) Telephone exchanges with dual use of link circuit
US2651680A (en) Dual-use register sender
US3391251A (en) Cam operated pulse transmitting device
US3524944A (en) Route and re-route search,busy signal and signal transmission in a multistage switching network
US3003039A (en) Register-translator-sender arrangements
US2917585A (en) Revertive call-selector circuit
US3231684A (en) Control register for a multi-exchange telephone system
US2857468A (en) Testing apparatus for telephone systems
US3222458A (en) Automatic telephone exchange