ES288607A1 - Sistema perfeccionado de comunicación en clave - Google Patents

Sistema perfeccionado de comunicación en clave

Info

Publication number
ES288607A1
ES288607A1 ES288607A ES288607A ES288607A1 ES 288607 A1 ES288607 A1 ES 288607A1 ES 288607 A ES288607 A ES 288607A ES 288607 A ES288607 A ES 288607A ES 288607 A1 ES288607 A1 ES 288607A1
Authority
ES
Spain
Prior art keywords
signals
translation
machine
communication system
legally binding
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
ES288607A
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.)
SPX Corp
Original Assignee
General Railway Signal Co
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 General Railway Signal Co filed Critical General Railway Signal Co
Publication of ES288607A1 publication Critical patent/ES288607A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
    • B61L7/08—Circuitry
    • B61L7/088—Common line wire control using series of coded pulses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/14—Calling by using pulses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/14—Calling by using pulses
    • H04Q9/16—Calling by using pulses by predetermined number of pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mechanical Engineering (AREA)
  • Selective Calling Equipment (AREA)
ES288607A 1962-06-07 1963-05-31 Sistema perfeccionado de comunicación en clave Expired ES288607A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US200874A US3303470A (en) 1962-06-07 1962-06-07 Central to remote signalling system having roll call interrogation

Publications (1)

Publication Number Publication Date
ES288607A1 true ES288607A1 (es) 1963-11-16

Family

ID=22743565

Family Applications (1)

Application Number Title Priority Date Filing Date
ES288607A Expired ES288607A1 (es) 1962-06-07 1963-05-31 Sistema perfeccionado de comunicación en clave

Country Status (5)

Country Link
US (1) US3303470A (es)
DE (1) DE1463191B2 (es)
ES (1) ES288607A1 (es)
GB (1) GB994942A (es)
NL (1) NL142120B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445815A (en) * 1965-09-27 1969-05-20 Motorola Inc Central to remote station signalling system
NO123200B (es) * 1967-11-23 1971-10-11 Svenska Handelsbanken
US3593022A (en) * 1968-09-25 1971-07-13 Westinghouse Electric Corp Control of a vehicle along a path divided into a plurality of signal blocks
US3794977A (en) * 1969-09-25 1974-02-26 Westinghouse Electric Corp A multiplex control system for controlling the operation of a plurality of stations
DE2503679C2 (de) * 1975-01-30 1983-01-27 Robert Bosch Gmbh, 7000 Stuttgart Fernwirksystem zum selektiven Ansteuern von Verbrauchern, insbesondere in Kraftfahrzeugen
DE2647823A1 (de) * 1976-10-22 1978-04-27 Bosch Gmbh Robert Fernwirksystem zum selektiven ansteuern von verbrauchern, insbesondere in einem kraftfahrzeug
US4526010A (en) * 1980-04-30 1985-07-02 Mitsubishi Denki Kabushiki Kaisha Separation type air conditioner
JPS5735442A (en) * 1980-08-12 1982-02-26 Canon Inc Signal transmission system
US4477896A (en) * 1981-10-02 1984-10-16 Aker Eric M Single-wire data transmission system having bidirectional data synchronization, and D.C. power for remote units
US5142277A (en) * 1990-02-01 1992-08-25 Gulton Industries, Inc. Multiple device control system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3035248A (en) * 1962-05-15 Remote control systems
US2574774A (en) * 1949-04-30 1951-11-13 Westinghouse Air Brake Co Remote-control system
US2629088A (en) * 1950-09-30 1953-02-17 Gen Railway Signal Co Centralized traffic controlling system for railroads
US2719284A (en) * 1950-10-11 1955-09-27 Raymond Rosen Engineering Prod Telemetric systems and apparatus
US2786938A (en) * 1951-01-23 1957-03-26 Gen Railway Signal Co Code communication system
US3007136A (en) * 1959-04-13 1961-10-31 Gen Dynamics Corp Non-resetting allotter device

Also Published As

Publication number Publication date
NL142120B (nl) 1974-05-15
GB994942A (en) 1965-06-10
US3303470A (en) 1967-02-07
DE1463191B2 (de) 1973-09-06
DE1463191A1 (de) 1969-08-07

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