GB383057A - Improvements in or relating to systems for the distribution of programmes of music, speech or the like over line wires - Google Patents

Improvements in or relating to systems for the distribution of programmes of music, speech or the like over line wires

Info

Publication number
GB383057A
GB383057A GB3112531A GB3112531A GB383057A GB 383057 A GB383057 A GB 383057A GB 3112531 A GB3112531 A GB 3112531A GB 3112531 A GB3112531 A GB 3112531A GB 383057 A GB383057 A GB 383057A
Authority
GB
United Kingdom
Prior art keywords
amplifier
subsidiary
indicator
relays
controlled
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
GB3112531A
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.)
General Electric Company PLC
Original Assignee
General Electric Company 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 NL36314D priority Critical patent/NL36314C/xx
Application filed by General Electric Company PLC filed Critical General Electric Company PLC
Priority to GB3112531A priority patent/GB383057A/en
Publication of GB383057A publication Critical patent/GB383057A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/76—Wired systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
GB3112531A 1931-11-10 1931-11-10 Improvements in or relating to systems for the distribution of programmes of music, speech or the like over line wires Expired GB383057A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL36314D NL36314C (enrdf_load_stackoverflow) 1931-11-10
GB3112531A GB383057A (en) 1931-11-10 1931-11-10 Improvements in or relating to systems for the distribution of programmes of music, speech or the like over line wires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3112531A GB383057A (en) 1931-11-10 1931-11-10 Improvements in or relating to systems for the distribution of programmes of music, speech or the like over line wires

Publications (1)

Publication Number Publication Date
GB383057A true GB383057A (en) 1932-11-10

Family

ID=10318361

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3112531A Expired GB383057A (en) 1931-11-10 1931-11-10 Improvements in or relating to systems for the distribution of programmes of music, speech or the like over line wires

Country Status (2)

Country Link
GB (1) GB383057A (enrdf_load_stackoverflow)
NL (1) NL36314C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL36314C (enrdf_load_stackoverflow)

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