JPS5398757A - Magnetostrictive delay line - Google Patents

Magnetostrictive delay line

Info

Publication number
JPS5398757A
JPS5398757A JP1381177A JP1381177A JPS5398757A JP S5398757 A JPS5398757 A JP S5398757A JP 1381177 A JP1381177 A JP 1381177A JP 1381177 A JP1381177 A JP 1381177A JP S5398757 A JPS5398757 A JP S5398757A
Authority
JP
Japan
Prior art keywords
delay line
magnetostrictive delay
magnetostrictive
establish
constituting
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
JP1381177A
Other languages
Japanese (ja)
Inventor
Yoshihiro Fujiwara
Hiroshi Taniguchi
Kentaro Setsune
Toshiro Ishikawa
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 JP1381177A priority Critical patent/JPS5398757A/en
Publication of JPS5398757A publication Critical patent/JPS5398757A/en
Pending 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 devices; Electromechanical resonators
    • H03H9/30—Time-delay networks

Abstract

PURPOSE:To establish the magnetostrictive delay line excellent in conversion efficiency, by constituting the piezo electric element through the connection of the electrode pair and the magnetostrictive material with one of the input and output transducers mechanically.
JP1381177A 1977-02-09 1977-02-09 Magnetostrictive delay line Pending JPS5398757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1381177A JPS5398757A (en) 1977-02-09 1977-02-09 Magnetostrictive delay line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1381177A JPS5398757A (en) 1977-02-09 1977-02-09 Magnetostrictive delay line

Publications (1)

Publication Number Publication Date
JPS5398757A true JPS5398757A (en) 1978-08-29

Family

ID=11843647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1381177A Pending JPS5398757A (en) 1977-02-09 1977-02-09 Magnetostrictive delay line

Country Status (1)

Country Link
JP (1) JPS5398757A (en)

Similar Documents

Publication Publication Date Title
JPS51132986A (en) Electromechanical converter
JPS5394162A (en) Power amplifier
JPS5398757A (en) Magnetostrictive delay line
JPS566598A (en) Ultrasonic converting element
JPS5296399A (en) Pulse generator
JPS5320840A (en) Acoustic surface wave device
JPS5422745A (en) Elastic surface wave filter
JPS526522A (en) Electrostatic type transducer
JPS52141543A (en) Manufacture of surface elastic wave unit
JPS5255358A (en) Output amplifier
JPS53138658A (en) Surface elastic wave device
JPS52123265A (en) Ultrasonic transmitting and receiving device
JPS544548A (en) Elastic surface-wave filter
JPS5210652A (en) Elastic surface wave device
JPS55153418A (en) Acoustic coupler
JPS5267544A (en) Variable attenuator of elastic wave type
JPS6471400A (en) Electrostatic-type electric acoustic converter
JPS5651112A (en) Production of surface wave element
JPS5216146A (en) Elastic surface wave device
JPS52133742A (en) Elastic surface wave unit
JPS52150616A (en) Ballanced output type acoustic transducer
JPS5258343A (en) Ceramic filter
JPS5368053A (en) Elastic surface wave device
JPS5684016A (en) Delay line
JPS528789A (en) Torsional vibration-type electromechanical converter process