GB190902845A - Improvements in and relating to Wireless Electric Signalling Devices for Indicating the Relative Positions of Ships. - Google Patents

Improvements in and relating to Wireless Electric Signalling Devices for Indicating the Relative Positions of Ships.

Info

Publication number
GB190902845A
GB190902845A GB190902845DA GB190902845A GB 190902845 A GB190902845 A GB 190902845A GB 190902845D A GB190902845D A GB 190902845DA GB 190902845 A GB190902845 A GB 190902845A
Authority
GB
United Kingdom
Prior art keywords
ships
relating
indicating
relative positions
wireless electric
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
Inventor
Adelbert Degener-Boening
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190902845A publication Critical patent/GB190902845A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Abstract

2845. B÷ning, A. Degener-. Feb. 5. Bearings, determining wirelessly; aerials.- Apparatus for wireless signalling between ships comprises a constantly-rotating directive transmitting-aerial, such as c, surrounded by a circle of directively-receptive aerials b, each associated with an indicator d, for showing from which direction signals are being received.
GB190902845D 1909-02-05 1909-02-05 Improvements in and relating to Wireless Electric Signalling Devices for Indicating the Relative Positions of Ships. Expired GB190902845A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190902845T 1909-02-05

Publications (1)

Publication Number Publication Date
GB190902845A true GB190902845A (en) 1909-08-19

Family

ID=32553836

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190902845D Expired GB190902845A (en) 1909-02-05 1909-02-05 Improvements in and relating to Wireless Electric Signalling Devices for Indicating the Relative Positions of Ships.

Country Status (1)

Country Link
GB (1) GB190902845A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435253A (en) * 1940-05-13 1948-02-03 Submarine Signal Co System for sound ranging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435253A (en) * 1940-05-13 1948-02-03 Submarine Signal Co System for sound ranging

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