DK112576B - Akustisk ekkolodapparat til maritim brug. - Google Patents

Akustisk ekkolodapparat til maritim brug.

Info

Publication number
DK112576B
DK112576B DK568064AA DK568064A DK112576B DK 112576 B DK112576 B DK 112576B DK 568064A A DK568064A A DK 568064AA DK 568064 A DK568064 A DK 568064A DK 112576 B DK112576 B DK 112576B
Authority
DK
Denmark
Prior art keywords
acoustic sonar
maritime use
maritime
sonar
acoustic
Prior art date
Application number
DK568064AA
Other languages
Danish (da)
English (en)
Inventor
P Hopkin
Original Assignee
Smith & Sons Ltd S
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 Smith & Sons Ltd S filed Critical Smith & Sons Ltd S
Publication of DK112576B publication Critical patent/DK112576B/da

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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/56—Display arrangements
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/534—Details of non-pulse systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
DK568064AA 1963-11-19 1964-11-18 Akustisk ekkolodapparat til maritim brug. DK112576B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45590/63A GB1033988A (en) 1963-11-19 1963-11-19 Improvements in or relating to echo sounding apparatus

Publications (1)

Publication Number Publication Date
DK112576B true DK112576B (da) 1968-12-23

Family

ID=10437784

Family Applications (1)

Application Number Title Priority Date Filing Date
DK568064AA DK112576B (da) 1963-11-19 1964-11-18 Akustisk ekkolodapparat til maritim brug.

Country Status (6)

Country Link
US (1) US3296580A (es)
DE (1) DE1283129B (es)
DK (1) DK112576B (es)
ES (1) ES306172A1 (es)
GB (1) GB1033988A (es)
NL (1) NL6413401A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363226A (en) * 1965-10-12 1968-01-09 Navy Usa Data processing system
US3735334A (en) * 1970-01-07 1973-05-22 Electroacustic Gmbh Method and system for the positionally correct recording of two echo signals from respective echo soundings taken in mutually opposed sounding directions
GB1380271A (en) * 1970-12-24 1975-01-08 Smiths Industries Ltd Sonar apparatus
JPS4814255U (es) * 1971-06-29 1973-02-17
DE3107866A1 (de) * 1981-03-02 1982-09-16 Honeywell-Elac-Nautik Gmbh, 2300 Kiel Echolotgeraet mit signalspeicher und bildschirmanzeige

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979714A (en) * 1948-02-19 1961-04-11 Panoramic Radio Products Inc Radar recorders
NL110770C (es) * 1957-01-24
GB944816A (en) * 1961-02-27 1963-12-18 Marconi Sounding Device Co Improvements in or relating to echo sounders

Also Published As

Publication number Publication date
DE1283129B (de) 1968-11-14
US3296580A (en) 1967-01-03
NL6413401A (es) 1965-05-20
ES306172A1 (es) 1965-04-16
GB1033988A (en) 1966-06-22

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