FR828024A - Device for telemetry by means of acoustic pulses - Google Patents

Device for telemetry by means of acoustic pulses

Info

Publication number
FR828024A
FR828024A FR828024DA FR828024A FR 828024 A FR828024 A FR 828024A FR 828024D A FR828024D A FR 828024DA FR 828024 A FR828024 A FR 828024A
Authority
FR
France
Prior art keywords
telemetry
acoustic pulses
acoustic
pulses
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
Other languages
French (fr)
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG AG
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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR828024A publication Critical patent/FR828024A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/002—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems
    • H04M11/005—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems using recorded signals, e.g. speech

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
FR828024D 1936-10-22 1937-10-18 Device for telemetry by means of acoustic pulses Expired FR828024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE828024X 1936-10-22

Publications (1)

Publication Number Publication Date
FR828024A true FR828024A (en) 1938-05-09

Family

ID=6748185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828024D Expired FR828024A (en) 1936-10-22 1937-10-18 Device for telemetry by means of acoustic pulses

Country Status (2)

Country Link
BE (1) BE424171A (en)
FR (1) FR828024A (en)

Also Published As

Publication number Publication date
BE424171A (en)

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