CH422177A - Vorrichtung zur Anzeige der Lage eines Gegenstandes mittels Ultraschall - Google Patents

Vorrichtung zur Anzeige der Lage eines Gegenstandes mittels Ultraschall

Info

Publication number
CH422177A
CH422177A CH1354464A CH1354464A CH422177A CH 422177 A CH422177 A CH 422177A CH 1354464 A CH1354464 A CH 1354464A CH 1354464 A CH1354464 A CH 1354464A CH 422177 A CH422177 A CH 422177A
Authority
CH
Switzerland
Prior art keywords
ultrasound
displaying
Prior art date
Application number
CH1354464A
Other languages
English (en)
Inventor
Techn Akesson Jan Assar Dr Sc
Original Assignee
Atomenergi Ab
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 Atomenergi Ab filed Critical Atomenergi Ab
Publication of CH422177A publication Critical patent/CH422177A/de

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/12—Sensitive element forming part of control element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • 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
    • 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
    • G01S15/88—Sonar systems specially adapted for specific applications
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S367/00—Communications, electrical: acoustic wave systems and devices
    • Y10S367/908—Material level detection, e.g. liquid level

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Acoustics & Sound (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
CH1354464A 1963-10-22 1964-10-19 Vorrichtung zur Anzeige der Lage eines Gegenstandes mittels Ultraschall CH422177A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1158363 1963-10-22

Publications (1)

Publication Number Publication Date
CH422177A true CH422177A (de) 1966-10-15

Family

ID=20294228

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1354464A CH422177A (de) 1963-10-22 1964-10-19 Vorrichtung zur Anzeige der Lage eines Gegenstandes mittels Ultraschall

Country Status (6)

Country Link
US (1) US3303457A (de)
CH (1) CH422177A (de)
DE (1) DE1464791A1 (de)
DK (1) DK116012B (de)
GB (1) GB1084552A (de)
NL (1) NL6412252A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5462487A (en) * 1977-10-26 1979-05-19 Toshiba Corp Reactor
US4219773A (en) * 1978-11-02 1980-08-26 Uop Inc. Well casing finder instrument with movable magnet and magnetically operated switch
US4314881A (en) * 1980-03-18 1982-02-09 The United States Of America As Represented By The United States Department Of Energy Reactor control rod timing system
FR2499294A1 (fr) * 1981-02-04 1982-08-06 Framatome Sa Procede et dispositif de surveillance des barres de controles d'un reacteur nucleaire
FR2542910B1 (fr) * 1983-03-18 1985-07-19 Framatome Sa Dispositif de reperage de position des barres de controle d'un reacteur nucleaire
US5119676A (en) * 1991-09-03 1992-06-09 The Babcock & Wilcox Company Ultrasonic method and apparatus for determining water level in a closed vessel
US5617072A (en) * 1994-12-07 1997-04-01 Rockin' Chair Truckers Co. Position signaling apparatus
US6297735B1 (en) 2000-04-19 2001-10-02 Jerry Abel Locked shut down with remote monitoring of large equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2233572A (en) * 1938-10-03 1941-03-04 Thomas J Atkins Liquid-level gauge
US2556346A (en) * 1947-09-18 1951-06-12 Stromberg Bror Wilhelm Level indicator for liquidcontaining vessels
US2713263A (en) * 1952-07-07 1955-07-19 Raytheon Mfg Co Ullage measuring devices
FR1126419A (fr) * 1954-02-26 1956-11-22 Bataafsche Petroleum Procédé de mesure du niveau d'un liquide dans un réservoir et réservoir à liquide équipé en vue de la mise en oeuvre de ce procédé
US3237150A (en) * 1961-02-24 1966-02-22 Curtiss Wright Corp Ultrasonic position indicator system
NL279819A (de) * 1962-05-30 1900-01-01

Also Published As

Publication number Publication date
US3303457A (en) 1967-02-07
DK116012B (da) 1969-12-01
NL6412252A (de) 1965-04-23
DE1464791A1 (de) 1968-12-05
GB1084552A (en) 1967-09-27

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