SE7407694L - - Google Patents

Info

Publication number
SE7407694L
SE7407694L SE7407694A SE7407694A SE7407694L SE 7407694 L SE7407694 L SE 7407694L SE 7407694 A SE7407694 A SE 7407694A SE 7407694 A SE7407694 A SE 7407694A SE 7407694 L SE7407694 L SE 7407694L
Authority
SE
Sweden
Prior art keywords
width
major surfaces
strip
confined
elongated
Prior art date
Application number
SE7407694A
Other languages
Unknown language ( )
English (en)
Inventor
D J Whitney
R R Nepveu
W W Gerlach
Original Assignee
Sanders Associates Inc
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 Sanders Associates Inc filed Critical Sanders Associates Inc
Publication of SE7407694L publication Critical patent/SE7407694L/

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)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Transducers For Ultrasonic Waves (AREA)
SE7407694A 1973-06-14 1974-06-11 SE7407694L (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00370196A US3806840A (en) 1973-06-14 1973-06-14 Contoured ultrasonic delay line

Publications (1)

Publication Number Publication Date
SE7407694L true SE7407694L (enrdf_load_stackoverflow) 1974-12-16

Family

ID=23458636

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7407694A SE7407694L (enrdf_load_stackoverflow) 1973-06-14 1974-06-11

Country Status (11)

Country Link
US (1) US3806840A (enrdf_load_stackoverflow)
JP (1) JPS5018153A (enrdf_load_stackoverflow)
AU (1) AU6985174A (enrdf_load_stackoverflow)
CA (1) CA999655A (enrdf_load_stackoverflow)
DE (1) DE2420100A1 (enrdf_load_stackoverflow)
FR (1) FR2233751A1 (enrdf_load_stackoverflow)
IL (1) IL44424A (enrdf_load_stackoverflow)
IT (1) IT1012949B (enrdf_load_stackoverflow)
NL (1) NL7407916A (enrdf_load_stackoverflow)
NO (1) NO742054L (enrdf_load_stackoverflow)
SE (1) SE7407694L (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305159A (en) * 1978-01-23 1981-12-08 Sanders Associates, Inc. Compressive receiver
US6366627B1 (en) 1983-09-28 2002-04-02 Bae Systems Information And Electronic Systems Integration, Inc. Compressive receiver with frequency expansion
CH681388A5 (enrdf_load_stackoverflow) * 1989-09-08 1993-03-15 Vaillant Gmbh
AU4899196A (en) * 1995-01-17 1996-08-07 Penn State Research Foundation, The Bore probe for tube inspection with guided waves and method therefor
GB2431991A (en) * 2005-11-04 2007-05-09 Imp College Innovations Ltd Waveguide for ultrasonic non-destructive testing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041556A (en) * 1959-07-01 1962-06-26 Bell Telephone Labor Inc Ultrasonic strip delay line

Also Published As

Publication number Publication date
US3806840A (en) 1974-04-23
DE2420100A1 (de) 1975-01-09
AU6985174A (en) 1975-12-11
IL44424A0 (en) 1974-06-30
IL44424A (en) 1976-08-31
CA999655A (en) 1976-11-09
NL7407916A (enrdf_load_stackoverflow) 1974-12-17
IT1012949B (it) 1977-03-10
FR2233751A1 (enrdf_load_stackoverflow) 1975-01-10
JPS5018153A (enrdf_load_stackoverflow) 1975-02-26
NO742054L (enrdf_load_stackoverflow) 1975-01-13

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