BE503318A - - Google Patents

Info

Publication number
BE503318A
BE503318A BE503318DA BE503318A BE 503318 A BE503318 A BE 503318A BE 503318D A BE503318D A BE 503318DA BE 503318 A BE503318 A BE 503318A
Authority
BE
Belgium
Application number
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.)
Publication of BE503318A publication Critical patent/BE503318A/xx

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H01J19/44—Insulation between electrodes or supports within the vacuum space
    • 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)
  • Electrotherapy Devices (AREA)
  • Interface Circuits In Exchanges (AREA)
BE503318D 1950-05-17 BE503318A (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB306519X 1950-05-17

Publications (1)

Publication Number Publication Date
BE503318A true BE503318A (el)

Family

ID=10310981

Family Applications (1)

Application Number Title Priority Date Filing Date
BE503318D BE503318A (el) 1950-05-17

Country Status (6)

Country Link
US (1) US2727094A (el)
BE (1) BE503318A (el)
CH (1) CH306519A (el)
FR (1) FR1044709A (el)
GB (1) GB722179A (el)
NL (2) NL161193B (el)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE496297A (el) * 1949-06-14
NL184264B (nl) * 1953-01-12 Hepworth Iron Co Ltd Werkwijze en inrichting voor het vervaardigen van een pijpkoppeling.
BE546114A (el) * 1953-01-20
US2984705A (en) * 1953-06-15 1961-05-16 Harris Lionel Roy Frank Control apparatus for communication systems
NL195224A (el) * 1954-03-09
US2907829A (en) * 1954-05-17 1959-10-06 Bell Telephone Labor Inc Time assignment signal interpolation system
DE1068763B (de) * 1955-08-23 1959-11-12 Automatic Electric Laboratories, Inc., Chicago, 111. (V. St. A.) Schaltungsanordnung zum zweidrahtmäßigen Verbinden von Leitungsabschnitten über eine Zeitmultiplexubertragungsleitung
DE1048954B (de) * 1955-08-31 1959-01-22 Ericsson Telefon Ab L M Elektronisches Register
DE1118271B (de) * 1955-11-08 1961-11-30 Siemens Edison Swan Ltd Schaltungsanordnung fuer nach dem Zeitmultiplexprinzip arbeitende Vermittlungseinrichtungen in Fernmelde-, insbesondere Fernsprechanlagen
DE1099584B (de) * 1955-12-13 1961-02-16 Siemens Edison Swan Ltd Schaltungsanordnung zum Verbinden von Leitungsabschnitten ueber Multiplexleitungen
NL234515A (el) * 1957-12-24
US2947819A (en) * 1958-03-13 1960-08-02 Gen Dynamics Corp Electronic switching telephone system
US2941039A (en) * 1958-07-11 1960-06-14 Bell Telephone Labor Inc Traffic simulation
US3114007A (en) * 1959-07-01 1963-12-10 Bell Telephone Labor Inc Supervisory circuit
US4527738A (en) * 1982-06-18 1985-07-09 Caterpillar Tractor Co. Modular unit fluid pump-injector
CN107132424B (zh) * 2017-06-12 2024-03-29 卡斯柯信号有限公司 一种采集应答器c4信号的装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379715A (en) * 1942-10-09 1945-07-03 Bell Telephone Labor Inc Communication system
US2512676A (en) * 1946-02-07 1950-06-27 Fed Telecomm Lab Inc Electronic switching
US2570274A (en) * 1946-03-14 1951-10-09 Int Standard Electric Corp Electron beam switching tube and system
FR944842A (el) * 1947-03-26 1949-05-02
FR974379A (el) * 1947-10-27 1951-02-21
FR973819A (el) * 1947-10-29 1951-02-15
US2619548A (en) * 1948-05-15 1952-11-25 Int Standard Electric Corp Electronic switching apparatus for telephone systems
US2541932A (en) * 1948-05-19 1951-02-13 Bell Telephone Labor Inc Multiplex speech interpolation system
BE494825A (el) * 1949-03-29
GB707384A (en) * 1950-03-03 1954-04-14 Post Office Improvements in or relating to electric pulse modulators

Also Published As

Publication number Publication date
CH306519A (de) 1955-04-15
NL87832C (el)
GB722179A (el)
NL161193B (nl)
US2727094A (en) 1955-12-13
FR1044709A (fr) 1953-11-20

Similar Documents

Publication Publication Date Title
FR955612A (el)
FR955777A (el)
FR954997A (el)
FR54893E (el)
BE506041A (el)
BE495322A (el)
BE494028A (el)
BE494021A (el)
NL87832C (el)
BE493852A (el)
BE493509A (el)
BE493420A (el)
BE493380A (el)
BE501640A (el)
BE493367A (el)
BE510689A (el)
BE507637A (el)
BE507636A (el)
BE503632A (el)
BE502507A (el)
BE502060A (el)
BE500466A (el)
BE496204A (el)
BE495522A (el)
BE495516A (el)