GB923898A - Improvements relating to electrical signal-separating apparatus - Google Patents

Improvements relating to electrical signal-separating apparatus

Info

Publication number
GB923898A
GB923898A GB2779059A GB2779059A GB923898A GB 923898 A GB923898 A GB 923898A GB 2779059 A GB2779059 A GB 2779059A GB 2779059 A GB2779059 A GB 2779059A GB 923898 A GB923898 A GB 923898A
Authority
GB
United Kingdom
Prior art keywords
pulses
auxiliary
gating
signal
channels
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
GB2779059A
Other languages
English (en)
Inventor
Ludovic William Gran Alexander
Lockhart Taylor
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.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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
Priority to NL254872D priority Critical patent/NL254872A/xx
Priority to NL120657D priority patent/NL120657C/xx
Application filed by Ferranti PLC filed Critical Ferranti PLC
Priority to GB2779059A priority patent/GB923898A/en
Priority to CH901860A priority patent/CH389019A/de
Priority to FR835751A priority patent/FR1265008A/fr
Priority to DEF31865A priority patent/DE1121650B/de
Priority to US49204A priority patent/US3036271A/en
Publication of GB923898A publication Critical patent/GB923898A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/12—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers
    • G05B19/16—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers using magnetic record carriers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/408—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by data handling or data format, e.g. reading, buffering or conversion of data

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Numerical Control (AREA)
GB2779059A 1959-08-14 1959-08-14 Improvements relating to electrical signal-separating apparatus Expired GB923898A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL254872D NL254872A (enrdf_load_stackoverflow) 1959-08-14
NL120657D NL120657C (enrdf_load_stackoverflow) 1959-08-14
GB2779059A GB923898A (en) 1959-08-14 1959-08-14 Improvements relating to electrical signal-separating apparatus
CH901860A CH389019A (de) 1959-08-14 1960-08-09 Elektrische Signaltrennanlage
FR835751A FR1265008A (fr) 1959-08-14 1960-08-12 Appareil séparateur de signaux électriques
DEF31865A DE1121650B (de) 1959-08-14 1960-08-12 Elektrische Signalanlage zur Trennung eines impulsbreitemodulierten Hauptsignals voneinem codierten Hilfssignal
US49204A US3036271A (en) 1959-08-14 1960-08-12 Apparatus for separating the rectangular and pulsed form component signals of a composite electrical signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2779059A GB923898A (en) 1959-08-14 1959-08-14 Improvements relating to electrical signal-separating apparatus

Publications (1)

Publication Number Publication Date
GB923898A true GB923898A (en) 1963-04-18

Family

ID=10265353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2779059A Expired GB923898A (en) 1959-08-14 1959-08-14 Improvements relating to electrical signal-separating apparatus

Country Status (3)

Country Link
CH (1) CH389019A (enrdf_load_stackoverflow)
GB (1) GB923898A (enrdf_load_stackoverflow)
NL (2) NL254872A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
CH389019A (de) 1965-03-15
NL254872A (enrdf_load_stackoverflow)
NL120657C (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
ES361625A1 (es) Perfeccionamientos en sistemas para la regulacion de la frecuencia de deslizamiento de una maquina asincrona.
GB1190215A (en) Current Control Apparatus
GB891918A (en) Multiplex pulse code modulation system
GB1057908A (en) Improvements in or relating to a crane or other materials-handling equipment control system
GB851344A (en) System and apparatus for magnetically recording binary digits
GB966379A (enrdf_load_stackoverflow)
JPS5350713A (en) Magnetic picture recording and reproducing apparatus
GB923898A (en) Improvements relating to electrical signal-separating apparatus
GB1219353A (en) Improvements in electrical control systems
GB1360519A (en) Card data recorder apparatus
GB1116226A (en) Travel recording apparatus for coal-cutters or other mining machines
GB1070426A (en) Improvements in or relating to data processing apparatus
GB1144549A (en) Pulse modulation system
GB862855A (en) Improvements in or relating to coders for electric pulse code modulation systems
GB745614A (en) Improvements in or relating to magnetic data storage systems
GB1343142A (en) Automatic frequency control
GB964901A (en) A synchronising system for a time division multiplex pulse code modulation system
JPS5742249A (en) Digital transmission system
SE325945B (enrdf_load_stackoverflow)
GB932169A (en) Improvements in or relating to electric signal transmission systems
GB1137022A (en) Ciphering device for a two-channel switching system
GB1038114A (en) Improvements in devices for recording information on a magnetic support, in particular on a multitrack magnetic tape, and for reading the information thus recorded
GB969986A (en) Magnetic recording system
GB975153A (en) Electro-magnetic telemetric switch
GB1447355A (en) Apparatus for converting digital or other signals having a limited set of possible values