DE3676866D1 - Distanzmessung mittels ultraschall. - Google Patents

Distanzmessung mittels ultraschall.

Info

Publication number
DE3676866D1
DE3676866D1 DE8686301766T DE3676866T DE3676866D1 DE 3676866 D1 DE3676866 D1 DE 3676866D1 DE 8686301766 T DE8686301766 T DE 8686301766T DE 3676866 T DE3676866 T DE 3676866T DE 3676866 D1 DE3676866 D1 DE 3676866D1
Authority
DE
Germany
Prior art keywords
ultrasound
distance measurement
measurement
distance
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 - Fee Related
Application number
DE8686301766T
Other languages
English (en)
Inventor
James Alan Mcknight
Leslie Melbourne Barrett
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 GB08509445A external-priority patent/GB2173594A/en
Priority claimed from GB08509447A external-priority patent/GB2173595B/en
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Application granted granted Critical
Publication of DE3676866D1 publication Critical patent/DE3676866D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G01S15/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S15/36—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated with phase comparison between the received signal and the contemporaneously transmitted signal
    • 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
DE8686301766T 1985-04-12 1986-03-12 Distanzmessung mittels ultraschall. Expired - Fee Related DE3676866D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08509445A GB2173594A (en) 1985-04-12 1985-04-12 Ultrasonic measurement of the spacing between two components
GB08509447A GB2173595B (en) 1985-04-12 1985-04-12 Ultrasonic range finding

Publications (1)

Publication Number Publication Date
DE3676866D1 true DE3676866D1 (de) 1991-02-21

Family

ID=26289118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686301766T Expired - Fee Related DE3676866D1 (de) 1985-04-12 1986-03-12 Distanzmessung mittels ultraschall.

Country Status (3)

Country Link
US (1) US4831604A (de)
EP (1) EP0201989B1 (de)
DE (1) DE3676866D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5418758A (en) * 1991-03-22 1995-05-23 Connell Wagner (Old) Pty. Ltd. Distance measurement system
JP2735758B2 (ja) * 1992-11-25 1998-04-02 防衛庁技術研究本部長 合成開口レーダの動揺補償方法およびレーダによる位置計測方法
DE4407369C2 (de) * 1994-03-05 1999-09-30 Grieshaber Vega Kg Verfahren und Schaltungsanordnung zur Laufzeitmessung sowie deren Verwendung
DE4433775A1 (de) * 1994-09-22 1996-03-28 Daimler Benz Ag Puls-Radarverfahren
DE4437205A1 (de) * 1994-10-18 1996-04-25 Walter Prof Dr Kaestel Ultraschallsensor zur Wegmessung
US6104671A (en) * 1996-03-28 2000-08-15 Reed W. Hoyt Apparatus and method for measuring the relative velocity and true distance between two objects
US6793177B2 (en) 2002-11-04 2004-09-21 The Bonutti 2003 Trust-A Active drag and thrust modulation system and method
DE102011004830B4 (de) 2011-02-28 2015-10-29 Holger Löhmer Phasenverfahren zur Messung der Ausbreitungsgeschwindigkeit von Schallwellen mit dynamischem Messfenster

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181114A (en) * 1960-07-26 1965-04-27 Bunker Ramo Ultrasonic distance measurement method and apparatus
DE1274353B (de) * 1964-06-13 1968-08-01 Standard Elektrik Lorenz Ag Nach der Laufzeitmethode arbeitende Einrichtung zur Entfernungsmessung
US3555500A (en) * 1968-12-27 1971-01-12 Bendix Corp Sonar detection system
US3517767A (en) * 1969-04-04 1970-06-30 Mobil Oil Corp Caliper system for focusing dual transducers in logging tool
US3934457A (en) * 1975-01-13 1976-01-27 General Electric Company Vessel nozzle inspection apparatus
JPS5462487A (en) * 1977-10-26 1979-05-19 Toshiba Corp Reactor
JPS5845645B2 (ja) * 1978-03-27 1983-10-12 株式会社東芝 炉心構成要素
US4287769A (en) * 1978-06-01 1981-09-08 Massachusetts Institute Of Technology Apparatus and method whereby wave energy is correlated with geometry of a manufactured part or the like or to positional relationships in a system
US4302286A (en) * 1979-04-24 1981-11-24 Westinghouse Electric Corp. Reactor vessel in-service inspection assembly and ultrasonic centering device
DE3022857A1 (de) * 1979-08-29 1981-04-02 EUMIG Elektrizitäts- und Metallwaren-Industrie GmbH, Wiener Neudorf Einrichtung zur laufzeitmessung
US4494224A (en) * 1982-07-16 1985-01-15 Morrell David J Pipe measuring method and apparatus
US4574368A (en) * 1983-02-23 1986-03-04 Record Industrial Company Distance measuring system using ultrasonic ranging
GB8314320D0 (en) * 1983-05-24 1983-06-29 British Nuclear Fuels Ltd Pumping system
US4493849A (en) * 1983-10-21 1985-01-15 Warner-Lambert Company Process for preparing a non-chalky, organoleptically pleasing chewing gum composition
GB8412608D0 (en) * 1984-05-17 1984-06-20 Nat Nuclear Corp Ltd Scanning device

Also Published As

Publication number Publication date
EP0201989A2 (de) 1986-11-20
EP0201989A3 (en) 1987-09-23
US4831604A (en) 1989-05-16
EP0201989B1 (de) 1991-01-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee