NO121137B - - Google Patents

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Publication number
NO121137B
NO121137B NO16144466A NO16144466A NO121137B NO 121137 B NO121137 B NO 121137B NO 16144466 A NO16144466 A NO 16144466A NO 16144466 A NO16144466 A NO 16144466A NO 121137 B NO121137 B NO 121137B
Authority
NO
Norway
Prior art keywords
acetylene
solid
phenylacetylene
copolymers
olefin
Prior art date
Application number
NO16144466A
Other languages
English (en)
Norwegian (no)
Inventor
W Williams
G Mcdonald
Original Assignee
Marconi Sounding Device Co Ltd
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 Marconi Sounding Device Co Ltd filed Critical Marconi Sounding Device Co Ltd
Publication of NO121137B publication Critical patent/NO121137B/no

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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S15/101—Particularities of the measurement of distance
    • 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
    • G01S7/60—Display arrangements for providing a permanent recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NO16144466A 1965-01-28 1966-01-27 NO121137B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB382165A GB1091773A (en) 1965-01-28 1965-01-28 Improvements in or relating to echo sounders

Publications (1)

Publication Number Publication Date
NO121137B true NO121137B (da) 1971-01-18

Family

ID=9765562

Family Applications (1)

Application Number Title Priority Date Filing Date
NO16144466A NO121137B (da) 1965-01-28 1966-01-27

Country Status (5)

Country Link
DE (1) DE1566909B1 (da)
DK (1) DK110219C (da)
FR (1) FR1466023A (da)
GB (1) GB1091773A (da)
NO (1) NO121137B (da)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119729B (de) * 1954-12-08 1961-12-14 Electroacustic Gmbh Vorrichtung zum Echoloten mit Schall oder Ultraschall unter Verwendung einer Kathodenstrahlroehre als Anzeigevorrichtung und eines Multivibrators zur zeitlich verzoegerten Ausloesung des Saegezahngenerators der Kathodenstrahlroehre
DE1047076B (de) * 1955-08-20 1958-12-18 Phil Nat Siegfried Fahrentholz Registrier- oder Anzeigevorrichtung fuer Echolote

Also Published As

Publication number Publication date
DK110219C (da) 1971-03-01
GB1091773A (en) 1967-11-22
FR1466023A (fr) 1967-01-13
DE1566909B1 (de) 1970-04-02

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