IL44424A0 - Contoured ultrasonic delay line - Google Patents

Contoured ultrasonic delay line

Info

Publication number: IL44424A0
Authority: IL; Israel
Prior art keywords: contoured; delay line; ultrasonic delay; ultrasonic; line
Prior art date: 1973-06-14

Application number

IL44424A

Other versions

IL44424A (en

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.)

1973-06-14

Filing date

1974-03-14

Publication date

1974-06-30

1974-03-14 Application filed by Sanders Associates Inc filed Critical Sanders Associates Inc

1974-06-30 Publication of IL44424A0 publication Critical patent/IL44424A0/en

1976-08-31 Publication of IL44424A publication Critical patent/IL44424A/en

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)
Transducers For Ultrasonic Waves (AREA)
Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

IL44424A 1973-06-14 1974-03-14 Contoured ultrasonic delay line IL44424A (en)

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 (2)

Publication Number	Publication Date
IL44424A0 true IL44424A0 (en)	1974-06-30
IL44424A IL44424A (en)	1976-08-31

Family

ID=23458636

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL44424A IL44424A (en)	1973-06-14	1974-03-14	Contoured ultrasonic delay line

Country Status (11)

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

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 (en) *	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

1973
- 1973-06-14 US US00370196A patent/US3806840A/en not_active Expired - Lifetime
1974
- 1974-03-08 CA CA194,331A patent/CA999655A/en not_active Expired
- 1974-03-14 IL IL44424A patent/IL44424A/en unknown
- 1974-03-27 FR FR7410519A patent/FR2233751A1/fr not_active Withdrawn
- 1974-04-25 DE DE2420100A patent/DE2420100A1/en active Pending
- 1974-05-09 JP JP49052130A patent/JPS5018153A/ja active Pending
- 1974-05-30 IT IT23342/74A patent/IT1012949B/en active
- 1974-06-06 AU AU69851/74A patent/AU6985174A/en not_active Expired
- 1974-06-06 NO NO742054A patent/NO742054L/no unknown
- 1974-06-11 SE SE7407694A patent/SE7407694L/ not_active Application Discontinuation
- 1974-06-13 NL NL7407916A patent/NL7407916A/xx unknown

Also Published As

Publication number	Publication date
CA999655A (en)	1976-11-09
US3806840A (en)	1974-04-23
NO742054L (en)	1975-01-13
AU6985174A (en)	1975-12-11
IL44424A (en)	1976-08-31
FR2233751A1 (en)	1975-01-10
JPS5018153A (en)	1975-02-26
IT1012949B (en)	1977-03-10
NL7407916A (en)	1974-12-17
DE2420100A1 (en)	1975-01-09
SE7407694L (en)	1974-12-16

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