JPS55128172A - Apparatus for oscillating detection part - Google Patents

Apparatus for oscillating detection part

Info

Publication number
JPS55128172A
JPS55128172A JP3654779A JP3654779A JPS55128172A JP S55128172 A JPS55128172 A JP S55128172A JP 3654779 A JP3654779 A JP 3654779A JP 3654779 A JP3654779 A JP 3654779A JP S55128172 A JPS55128172 A JP S55128172A
Authority
JP
Japan
Prior art keywords
oscillation
detection part
arm
swing
center
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.)
Pending
Application number
JP3654779A
Other languages
Japanese (ja)
Inventor
Hirotoshi Yasuoka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3654779A priority Critical patent/JPS55128172A/en
Publication of JPS55128172A publication Critical patent/JPS55128172A/en
Pending 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
    • G01S15/88—Sonar systems specially adapted for specific applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

PURPOSE:To accomplish accurate detection of the stockpiling condition of raw steel plates by accurately capturing the reflection of ultrasonic wave or the like with a 8-shaped oscillation given to the detection part through the compound link mechanism. CONSTITUTION:With continuous roation of a crank arm 6 provided on the shaft end of a drive motor 4 counterclockwise, an arm 10 repeats an oscillatiron with an oscillation angle alpha like a swing with the projected shaft 8a as the fulcurm and arms 11 and 13 an oscillation with an oscillation angle of 180 deg. like a swing. As a result, the center of the spherical bearing 9 attached to the center of the arm 12 performs a roughly 8-shaped oscillation thereby causing the detection part 1 to be oscillated accordingly.
JP3654779A 1979-03-28 1979-03-28 Apparatus for oscillating detection part Pending JPS55128172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3654779A JPS55128172A (en) 1979-03-28 1979-03-28 Apparatus for oscillating detection part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3654779A JPS55128172A (en) 1979-03-28 1979-03-28 Apparatus for oscillating detection part

Publications (1)

Publication Number Publication Date
JPS55128172A true JPS55128172A (en) 1980-10-03

Family

ID=12472788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3654779A Pending JPS55128172A (en) 1979-03-28 1979-03-28 Apparatus for oscillating detection part

Country Status (1)

Country Link
JP (1) JPS55128172A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896262A (en) * 1981-12-04 1983-06-08 Furuno Electric Co Ltd Traversing and elevating device in ppi sonar
JP2011164101A (en) * 2010-02-05 2011-08-25 China Steel Corp Resident measuring system of charging level of blast furnace

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896262A (en) * 1981-12-04 1983-06-08 Furuno Electric Co Ltd Traversing and elevating device in ppi sonar
JPH0125435B2 (en) * 1981-12-04 1989-05-17 Furuno Electric Co
JP2011164101A (en) * 2010-02-05 2011-08-25 China Steel Corp Resident measuring system of charging level of blast furnace
US8568652B2 (en) 2010-02-05 2013-10-29 China Steel Corporation Resident measurement system for charge level of blast furnace

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