DE2340808A1 - Festkoerper-ultraschallverzoegerungsleitung - Google Patents

Festkoerper-ultraschallverzoegerungsleitung

Info

Publication number
DE2340808A1
DE2340808A1 DE19732340808 DE2340808A DE2340808A1 DE 2340808 A1 DE2340808 A1 DE 2340808A1 DE 19732340808 DE19732340808 DE 19732340808 DE 2340808 A DE2340808 A DE 2340808A DE 2340808 A1 DE2340808 A1 DE 2340808A1
Authority
DE
Germany
Prior art keywords
solid
delay line
ultrasonic delay
state
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.)
Withdrawn
Application number
DE19732340808
Other languages
German (de)
English (en)
Inventor
Yutaka Igarashi
Tohru Kanbara
Michihiko Uemura
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.)
AGC Inc
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of DE2340808A1 publication Critical patent/DE2340808A1/de
Withdrawn legal-status Critical Current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)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
DE19732340808 1972-08-22 1973-08-11 Festkoerper-ultraschallverzoegerungsleitung Withdrawn DE2340808A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8400972A JPS4940646A (enrdf_load_stackoverflow) 1972-08-22 1972-08-22

Publications (1)

Publication Number Publication Date
DE2340808A1 true DE2340808A1 (de) 1974-03-07

Family

ID=13818586

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732340808 Withdrawn DE2340808A1 (de) 1972-08-22 1973-08-11 Festkoerper-ultraschallverzoegerungsleitung

Country Status (4)

Country Link
JP (1) JPS4940646A (enrdf_load_stackoverflow)
DE (1) DE2340808A1 (enrdf_load_stackoverflow)
FR (1) FR2197270B1 (enrdf_load_stackoverflow)
GB (1) GB1401934A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721386Y2 (enrdf_load_stackoverflow) * 1975-04-02 1982-05-10
JPS557390Y2 (enrdf_load_stackoverflow) * 1975-05-13 1980-02-19
JPH01276812A (ja) * 1988-04-27 1989-11-07 Matsushita Electric Ind Co Ltd 超音波遅延線

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1401102A (fr) * 1963-07-19 1965-05-28 Philips Nv Ligne à retard
DE1273085B (de) * 1965-12-16 1968-07-18 Telefunken Patent Elektromechanische Verzoegerungsanordnung

Also Published As

Publication number Publication date
GB1401934A (en) 1975-08-06
FR2197270A1 (enrdf_load_stackoverflow) 1974-03-22
FR2197270B1 (enrdf_load_stackoverflow) 1976-11-19
JPS4940646A (enrdf_load_stackoverflow) 1974-04-16

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