GB149194A - Arrangement for wireless telegraphy from submarines - Google Patents

Arrangement for wireless telegraphy from submarines

Info

Publication number
GB149194A
GB149194A GB2093320A GB2093320A GB149194A GB 149194 A GB149194 A GB 149194A GB 2093320 A GB2093320 A GB 2093320A GB 2093320 A GB2093320 A GB 2093320A GB 149194 A GB149194 A GB 149194A
Authority
GB
United Kingdom
Prior art keywords
submarines
arrangement
wireless telegraphy
submerged
wireless
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
GB2093320A
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.)
Dr Erich F Huth GmbH
Original Assignee
Dr Erich F Huth GmbH
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 Dr Erich F Huth GmbH filed Critical Dr Erich F Huth GmbH
Publication of GB149194A publication Critical patent/GB149194A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/04—Adaptation for subterranean or subaqueous use

Landscapes

  • Transceivers (AREA)
  • Transmitters (AREA)
  • Mobile Radio Communication Systems (AREA)
GB2093320A 1916-12-08 1920-07-12 Arrangement for wireless telegraphy from submarines Expired GB149194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE307722T 1916-12-08

Publications (1)

Publication Number Publication Date
GB149194A true GB149194A (en) 1921-11-14

Family

ID=6121488

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2093320A Expired GB149194A (en) 1916-12-08 1920-07-12 Arrangement for wireless telegraphy from submarines

Country Status (3)

Country Link
DE (1) DE307722C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR521390A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB149194A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
FR521390A (fr) 1921-07-11
DE307722C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1919-10-07

Similar Documents

Publication Publication Date Title
MY201654A (en) Techniques for carrier sharing between radio access technologies
GB149194A (en) Arrangement for wireless telegraphy from submarines
JPWO2023007565A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US1115363A (en) Mooring for buoys.
GB120102A (en) Improvements in or relating to Means for Establishing Communication with Sunken Submarine Vessels.
FR473076A (fr) Chaland porteur, automoteur, avec grue pivotante, mobile sur rails
JPS52137201A (en) Loop communication system by which right of main station can be transferred
GB290333A (en) Signalising device for the transmission and reception of signals even in foggy weather or at night between two vessels or between a vessel and land
AU1607920A (en) A submarine 'tank' for dredging, excavating and salving on the sea bottom
GB191204061A (en) Improvements in or relating to Telegraphy and Telephony by Submarine Cables, Long Distance Overhead Lines and the like.
CA153242A (en) Sea wall, pier, pontoon, etc.
GB191316268A (en) Improvements in Means for Duplex Electric Signalling through Land Lines and Cables.
AN ANI) W IRELESS TELE (, IRA IPHY.
GB133083A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR420225A (fr) Cabine de sauvetage sous-marine avec téléphone ou télégraphe
GB191023044A (en) Improved Means for the Electrical Transmission of Signals.
AT71335B (de) Senderanordnung für Unterwasserstromlinientelegraphie an Schiffen mit metallischem Körper.
GB191013434A (en) Improvements in Aerial Machines.
CA180491A (en) Signalling buoy
AU686612A (en) Improved land transport cradle for boats
CA188892A (en) Telephone transmitter
GB108860A (en) Improvemts in Barges.
GB191303266A (en) Improvements in Means for Signalling Disagreement between Engine Controlling Gear and the like and Order Telegraph Indications.
GB136511A (en) Improvements in Telephone Receivers.
CA176066A (en) Apparaus for protecting boats from submarines, mines, etc.