ES373385A1 - Procedimiento para fabricar simultaneamente una pluralidad de lineas de retardo ultrasonoras. - Google Patents

Procedimiento para fabricar simultaneamente una pluralidad de lineas de retardo ultrasonoras.

Info

Publication number
ES373385A1
ES373385A1 ES373385A ES373385A ES373385A1 ES 373385 A1 ES373385 A1 ES 373385A1 ES 373385 A ES373385 A ES 373385A ES 373385 A ES373385 A ES 373385A ES 373385 A1 ES373385 A1 ES 373385A1
Authority
ES
Spain
Prior art keywords
strip
strips
stack
delay lines
soldered
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
Application number
ES373385A
Other languages
English (en)
Spanish (es)
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of ES373385A1 publication Critical patent/ES373385A1/es
Expired 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
    • 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)
  • Transducers For Ultrasonic Waves (AREA)
ES373385A 1968-11-20 1969-11-10 Procedimiento para fabricar simultaneamente una pluralidad de lineas de retardo ultrasonoras. Expired ES373385A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR174566 1968-11-20

Publications (1)

Publication Number Publication Date
ES373385A1 true ES373385A1 (es) 1972-01-16

Family

ID=8657156

Family Applications (1)

Application Number Title Priority Date Filing Date
ES373385A Expired ES373385A1 (es) 1968-11-20 1969-11-10 Procedimiento para fabricar simultaneamente una pluralidad de lineas de retardo ultrasonoras.

Country Status (10)

Country Link
AT (1) AT310810B (de)
BE (1) BE741016A (de)
CH (1) CH515656A (de)
CS (1) CS163746B2 (de)
DE (1) DE1955297C3 (de)
ES (1) ES373385A1 (de)
FR (1) FR1592434A (de)
GB (1) GB1219530A (de)
NL (1) NL6917342A (de)
SE (1) SE355274B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4874949A (de) * 1971-12-31 1973-10-09
JPS4932538U (de) * 1972-06-22 1974-03-22
JPS4940340U (de) * 1972-07-17 1974-04-09
SU590660A1 (ru) * 1975-07-28 1978-01-30 Всесоюзный Научно-Исследовательский Институт По Разработке Неразрушающих Методов И Средств Контроля Качества Материалов Электромагнитно-акустический преобразователь

Also Published As

Publication number Publication date
DE1955297C3 (de) 1978-10-12
DE1955297B2 (de) 1978-02-23
SE355274B (de) 1973-04-09
NL6917342A (de) 1970-05-22
CS163746B2 (de) 1975-11-07
CH515656A (fr) 1971-11-15
GB1219530A (en) 1971-01-20
AT310810B (de) 1973-10-25
DE1955297A1 (de) 1970-06-18
BE741016A (de) 1970-04-01
FR1592434A (de) 1970-05-11

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