JPS5890816A - 超音波固体遅延線 - Google Patents

超音波固体遅延線

Info

Publication number
JPS5890816A
JPS5890816A JP18863581A JP18863581A JPS5890816A JP S5890816 A JPS5890816 A JP S5890816A JP 18863581 A JP18863581 A JP 18863581A JP 18863581 A JP18863581 A JP 18863581A JP S5890816 A JPS5890816 A JP S5890816A
Authority
JP
Japan
Prior art keywords
medium
delay
transducer
delay medium
ultrasonic
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
JP18863581A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0155610B2 (enExample
Inventor
Takeo Yokoyama
横山　武男
Kazuya Imai
今井　一也
Hideaki Asaoka
浅岡　英明
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.)
SWCC Corp
Original Assignee
Showa Electric Wire and Cable Co
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 Showa Electric Wire and Cable Co filed Critical Showa Electric Wire and Cable Co
Priority to JP18863581A priority Critical patent/JPS5890816A/ja
Priority to US06/424,494 priority patent/US4467295A/en
Priority to DE8282110464T priority patent/DE3278555D1/de
Priority to EP82110464A priority patent/EP0080131B1/en
Publication of JPS5890816A publication Critical patent/JPS5890816A/ja
Publication of JPH0155610B2 publication Critical patent/JPH0155610B2/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)
JP18863581A 1981-11-25 1981-11-25 超音波固体遅延線 Granted JPS5890816A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP18863581A JPS5890816A (ja) 1981-11-25 1981-11-25 超音波固体遅延線
US06/424,494 US4467295A (en) 1981-11-25 1982-09-27 Solid ultrasonic delay line
DE8282110464T DE3278555D1 (en) 1981-11-25 1982-11-12 Solid ultrasonic delay line
EP82110464A EP0080131B1 (en) 1981-11-25 1982-11-12 Solid ultrasonic delay line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18863581A JPS5890816A (ja) 1981-11-25 1981-11-25 超音波固体遅延線

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP25973690A Division JPH03228417A (ja) 1990-09-28 1990-09-28 超音波固体遅延線

Publications (2)

Publication Number Publication Date
JPS5890816A true JPS5890816A (ja) 1983-05-30
JPH0155610B2 JPH0155610B2 (enExample) 1989-11-27

Family

ID=16227147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18863581A Granted JPS5890816A (ja) 1981-11-25 1981-11-25 超音波固体遅延線

Country Status (1)

Country Link
JP (1) JPS5890816A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58107617U (ja) * 1982-01-18 1983-07-22 キンセキ株式会社 超音波固体遅延子

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4889652A (enExample) * 1972-02-23 1973-11-22
JPS50134350A (enExample) * 1974-04-10 1975-10-24
JPS535522Y2 (enExample) * 1972-06-20 1978-02-13

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4889652A (enExample) * 1972-02-23 1973-11-22
JPS535522Y2 (enExample) * 1972-06-20 1978-02-13
JPS50134350A (enExample) * 1974-04-10 1975-10-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58107617U (ja) * 1982-01-18 1983-07-22 キンセキ株式会社 超音波固体遅延子

Also Published As

Publication number Publication date
JPH0155610B2 (enExample) 1989-11-27

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