JPH0570115B2 - - Google Patents

Info

Publication number
JPH0570115B2
JPH0570115B2 JP2029184A JP2029184A JPH0570115B2 JP H0570115 B2 JPH0570115 B2 JP H0570115B2 JP 2029184 A JP2029184 A JP 2029184A JP 2029184 A JP2029184 A JP 2029184A JP H0570115 B2 JPH0570115 B2 JP H0570115B2
Authority
JP
Japan
Prior art keywords
ultrasonic
delay
array
pulse
ultrasonic waves
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 - Lifetime
Application number
JP2029184A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60164280A (ja
Inventor
Hiroshi Tanigawa
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP2029184A priority Critical patent/JPS60164280A/ja
Publication of JPS60164280A publication Critical patent/JPS60164280A/ja
Priority to US07/143,289 priority patent/US4882714A/en
Priority to US07/359,341 priority patent/US4896304A/en
Publication of JPH0570115B2 publication Critical patent/JPH0570115B2/ja
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Manipulator (AREA)
JP2029184A 1984-02-07 1984-02-07 超音波装置 Granted JPS60164280A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2029184A JPS60164280A (ja) 1984-02-07 1984-02-07 超音波装置
US07/143,289 US4882714A (en) 1984-02-07 1988-01-07 Object detecting system using ultrasonic waves
US07/359,341 US4896304A (en) 1984-02-07 1989-05-31 Object detecting system using ultrasonic waves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2029184A JPS60164280A (ja) 1984-02-07 1984-02-07 超音波装置

Publications (2)

Publication Number Publication Date
JPS60164280A JPS60164280A (ja) 1985-08-27
JPH0570115B2 true JPH0570115B2 (en]) 1993-10-04

Family

ID=12023059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2029184A Granted JPS60164280A (ja) 1984-02-07 1984-02-07 超音波装置

Country Status (1)

Country Link
JP (1) JPS60164280A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016507732A (ja) * 2012-12-21 2016-03-10 バローレック・チューブズ・フランス 金属プロフィールの非破壊制御のための装置および方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625311U (ja) * 1992-09-01 1994-04-05 株式会社創作屋服飾研究所 明き止まり移動型ベンツ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016507732A (ja) * 2012-12-21 2016-03-10 バローレック・チューブズ・フランス 金属プロフィールの非破壊制御のための装置および方法

Also Published As

Publication number Publication date
JPS60164280A (ja) 1985-08-27

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