US1348827A - Method and apparatus for submarine signaling - Google Patents

Method and apparatus for submarine signaling Download PDF

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Publication number
US1348827A
US1348827A US264607A US26460718A US1348827A US 1348827 A US1348827 A US 1348827A US 264607 A US264607 A US 264607A US 26460718 A US26460718 A US 26460718A US 1348827 A US1348827 A US 1348827A
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US
United States
Prior art keywords
ships
submarine
ship
signaling
submarine signaling
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 - Lifetime
Application number
US264607A
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English (en)
Inventor
Reginald A Fessenden
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
Priority to US264607A priority Critical patent/US1348827A/en
Priority to GB17226/20A priority patent/GB146152A/en
Priority to FR518387A priority patent/FR518387A/fr
Application granted granted Critical
Publication of US1348827A publication Critical patent/US1348827A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • G01S1/72—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 ultrasonic, sonic or infrasonic waves

Definitions

  • Patentgdjkng 3 goo- Amman men November as, 1918. sci-mi No. 264,607.
  • the steel ring, 25, is held, preferably in Be it known that I, REGINALD A. Fnssnna slanting position with reference to the DEN, of Brookline', in the county of Norfolk ships skin, by means of the three struts l8 and Stateof .Massachusetts, a citizen of the 19, 20, the lower ends of these struts being 5 United States, have invented new and usefastened to the ships skin.
  • the tube. l7. as shownin the left hand lily invention relates to submarine signalside of Fin. 2, has its outer end closed by 19 ing, and the generation, detectioinand utilia rubber cork or diaphragm. 21. to which so zationof impulses in fluid media, and more attached any suitable receiving device. for especially to methods of mounting submaexample, a number of nickel rod detectors. rine sound 'producers and detectors. ()ne of these rods is shown at 22.
  • apparatus so arrangedand located is means suitable for carrying out my inveu- (apable of sending and receiving impulses tion, from ahead and astern, as Well as broad- I have found that by locating the appaside on, since it is not. in the shadow of rat-us for generating and receivingsubma the bow or the stern of the ship when rc-- rine impulses Within the area formed by the (towing from a, Sound source at a (l fi downwardprolongation of the ships side able distance ahead or astern, and never- (shown by the dotted line 12-13 in Fig.
  • 15 is a bilge keel, placed In a submarine signalingsystem, the corn so in the area above referred to. and 16 is any bination of means for submarine signaling suitable generator of submarine impulses, and a ship's hull, said means being- Within for example, applicants oscillator. described the area bounded by the vertical prolong-- in U. S. Patent No. 1,167,366, dated Jan. tionof the ships side.the outward prolongaee 4, 1916. I 1 tion of the ships bottom, and the line join- The right, hand 'si'de'of Fig.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Prostheses (AREA)
  • Transducers For Ultrasonic Waves (AREA)
US264607A 1918-11-29 1918-11-29 Method and apparatus for submarine signaling Expired - Lifetime US1348827A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US264607A US1348827A (en) 1918-11-29 1918-11-29 Method and apparatus for submarine signaling
GB17226/20A GB146152A (en) 1918-11-29 1920-06-24 Improved methods and apparatus for use in submarine signalling
FR518387A FR518387A (fr) 1918-11-29 1920-06-30 Procédé et appareil perfectionnés pour signaux sous-marins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US264607A US1348827A (en) 1918-11-29 1918-11-29 Method and apparatus for submarine signaling

Publications (1)

Publication Number Publication Date
US1348827A true US1348827A (en) 1920-08-03

Family

ID=23006820

Family Applications (1)

Application Number Title Priority Date Filing Date
US264607A Expired - Lifetime US1348827A (en) 1918-11-29 1918-11-29 Method and apparatus for submarine signaling

Country Status (3)

Country Link
US (1) US1348827A (fr)
FR (1) FR518387A (fr)
GB (1) GB146152A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69326026T2 (de) * 1992-11-13 1999-11-25 Sumitomo Rubber Industries Ltd., Kobe Luftreifen

Also Published As

Publication number Publication date
GB146152A (en) 1920-12-23
FR518387A (fr) 1921-05-24

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