GB1541994A - System for preventing collisions between ships - Google Patents

System for preventing collisions between ships

Info

Publication number
GB1541994A
GB1541994A GB7729275A GB2927577A GB1541994A GB 1541994 A GB1541994 A GB 1541994A GB 7729275 A GB7729275 A GB 7729275A GB 2927577 A GB2927577 A GB 2927577A GB 1541994 A GB1541994 A GB 1541994A
Authority
GB
United Kingdom
Prior art keywords
ships
preventing collisions
collisions
preventing
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
GB7729275A
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.)
LAPY V
Original Assignee
LAPY V
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
Priority claimed from SU762385769A external-priority patent/SU691038A1/ru
Application filed by LAPY V filed Critical LAPY V
Priority to DE2731505A priority Critical patent/DE2731505C3/de
Priority to FR7721520A priority patent/FR2358715A1/fr
Priority to GB7729275A priority patent/GB1541994A/en
Publication of GB1541994A publication Critical patent/GB1541994A/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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2921—Extracting wanted echo-signals based on data belonging to one radar period
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/70—Radar-tracking systems; Analogous systems for range tracking only
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/937—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of marine craft
GB7729275A 1976-07-12 1977-07-12 System for preventing collisions between ships Expired GB1541994A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2731505A DE2731505C3 (de) 1976-07-12 1977-07-12 Anordnung zur Automatisierung der Kollisionsvorbeugung bei der Schiffsführung
FR7721520A FR2358715A1 (fr) 1976-07-12 1977-07-12 Systeme automatique anti-collision pour navire
GB7729275A GB1541994A (en) 1976-07-12 1977-07-12 System for preventing collisions between ships

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU762385769A SU691038A1 (ru) 1976-07-12 1976-07-12 Система управлени навигацией и судовождением судна
GB7729275A GB1541994A (en) 1976-07-12 1977-07-12 System for preventing collisions between ships

Publications (1)

Publication Number Publication Date
GB1541994A true GB1541994A (en) 1979-03-14

Family

ID=26259844

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7729275A Expired GB1541994A (en) 1976-07-12 1977-07-12 System for preventing collisions between ships

Country Status (3)

Country Link
DE (1) DE2731505C3 (de)
FR (1) FR2358715A1 (de)
GB (1) GB1541994A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313115A (en) * 1978-05-10 1982-01-26 Sperry Limited Collision avoidance apparatus
CN114397654B (zh) * 2022-03-24 2022-06-24 陕西欧卡电子智能科技有限公司 一种基于多雷达感知的无人船避障方法

Also Published As

Publication number Publication date
DE2731505C3 (de) 1982-01-21
FR2358715B1 (de) 1981-09-04
DE2731505A1 (de) 1978-02-16
DE2731505B2 (de) 1981-05-07
FR2358715A1 (fr) 1978-02-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee