FR356292A - Improvements to devices specific to the transmission of submarine signals - Google Patents

Improvements to devices specific to the transmission of submarine signals

Info

Publication number
FR356292A
FR356292A FR356292DA FR356292A FR 356292 A FR356292 A FR 356292A FR 356292D A FR356292D A FR 356292DA FR 356292 A FR356292 A FR 356292A
Authority
FR
France
Prior art keywords
transmission
devices specific
submarine signals
submarine
signals
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.)
Submarine Signal Co
Original Assignee
Submarine 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 Submarine Signal Co filed Critical Submarine Signal Co
Application granted granted Critical
Publication of FR356292A publication Critical patent/FR356292A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K1/00—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
    • G10K1/06—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube
    • G10K1/068—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube hydraulically operated; pneumatically operated

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR356292D 1905-07-20 1905-07-20 Improvements to devices specific to the transmission of submarine signals Expired FR356292A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR356292T 1905-07-20

Publications (1)

Publication Number Publication Date
FR356292A true FR356292A (en) 1905-11-24

Family

ID=1404263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR356292D Expired FR356292A (en) 1905-07-20 1905-07-20 Improvements to devices specific to the transmission of submarine signals

Country Status (1)

Country Link
FR (1) FR356292A (en)

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