JPS6042921A - 超音波遅延線 - Google Patents

超音波遅延線

Info

Publication number
JPS6042921A
JPS6042921A JP58151214A JP15121483A JPS6042921A JP S6042921 A JPS6042921 A JP S6042921A JP 58151214 A JP58151214 A JP 58151214A JP 15121483 A JP15121483 A JP 15121483A JP S6042921 A JPS6042921 A JP S6042921A
Authority
JP
Japan
Prior art keywords
delay line
ultrasonic delay
piezoelectric transducer
ultrasonic
slit
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.)
Granted
Application number
JP58151214A
Other languages
English (en)
Japanese (ja)
Other versions
JPH04408B2 (enExample
Inventor
Atsushi Matsui
松井　敦志
Fumio Tanaka
文雄 田中
Ryoji Sato
良二 佐藤
Hiroshi Kuroda
廣 黒田
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58151214A priority Critical patent/JPS6042921A/ja
Publication of JPS6042921A publication Critical patent/JPS6042921A/ja
Publication of JPH04408B2 publication Critical patent/JPH04408B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/30—Time-delay networks
    • H03H9/36—Time-delay networks with non-adjustable delay time

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP58151214A 1983-08-18 1983-08-18 超音波遅延線 Granted JPS6042921A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58151214A JPS6042921A (ja) 1983-08-18 1983-08-18 超音波遅延線

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58151214A JPS6042921A (ja) 1983-08-18 1983-08-18 超音波遅延線

Publications (2)

Publication Number Publication Date
JPS6042921A true JPS6042921A (ja) 1985-03-07
JPH04408B2 JPH04408B2 (enExample) 1992-01-07

Family

ID=15513727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58151214A Granted JPS6042921A (ja) 1983-08-18 1983-08-18 超音波遅延線

Country Status (1)

Country Link
JP (1) JPS6042921A (enExample)

Also Published As

Publication number Publication date
JPH04408B2 (enExample) 1992-01-07

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