AT294918B - Ultrasonic delay line - Google Patents

Ultrasonic delay line

Info

Publication number
AT294918B
AT294918B AT1043669A AT1043669A AT294918B AT 294918 B AT294918 B AT 294918B AT 1043669 A AT1043669 A AT 1043669A AT 1043669 A AT1043669 A AT 1043669A AT 294918 B AT294918 B AT 294918B
Authority
AT
Austria
Prior art keywords
delay line
ultrasonic delay
ultrasonic
line
delay
Prior art date
Application number
AT1043669A
Other languages
German (de)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT294918B publication Critical patent/AT294918B/en

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
AT1043669A 1968-11-09 1969-11-06 Ultrasonic delay line AT294918B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL686816005A NL153046B (en) 1968-11-09 1968-11-09 ULTRASONIC DELAY LINE.

Publications (1)

Publication Number Publication Date
AT294918B true AT294918B (en) 1971-12-10

Family

ID=19805112

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1043669A AT294918B (en) 1968-11-09 1969-11-06 Ultrasonic delay line

Country Status (10)

Country Link
US (1) US3611200A (en)
AT (1) AT294918B (en)
BE (1) BE741467A (en)
CH (1) CH516260A (en)
DE (1) DE6941263U (en)
FR (1) FR2022975A1 (en)
GB (1) GB1230036A (en)
NL (1) NL153046B (en)
SE (1) SE376522B (en)
YU (1) YU36248B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS485637U (en) * 1971-06-03 1973-01-23
JPS589603B2 (en) * 1971-12-01 1983-02-22 ミツミ電機株式会社 comb filter
JPS48102549A (en) * 1972-04-05 1973-12-22
US4467295A (en) * 1981-11-25 1984-08-21 Showa Electric Wire & Cable Co., Ltd. Solid ultrasonic delay line
US4684906A (en) * 1985-06-14 1987-08-04 Showa Electric Wire & Cable Co., Ltd. Solid ultrasonic delay line
GB9523953D0 (en) * 1995-11-23 1996-01-24 Philips Electronics Nv Comb filter modules and television apparatus incorporating such
US7834271B2 (en) * 2008-04-30 2010-11-16 Tyco Electronics Corporation Cabling having shielding separators

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA576053A (en) * 1959-05-19 L. Robinson John Delay line
GB748438A (en) * 1953-11-30 1956-05-02 Marconi Wireless Telegraph Co Improvements in or relating to ultrasonic delay devices
NL277613A (en) * 1961-04-26 1900-01-01
NL297704A (en) * 1962-09-26

Also Published As

Publication number Publication date
NL153046B (en) 1977-04-15
NL6816005A (en) 1970-05-12
YU36248B (en) 1982-02-25
YU267569A (en) 1981-06-30
DE1953412B2 (en) 1972-08-17
DE1953412A1 (en) 1970-06-11
US3611200A (en) 1971-10-05
GB1230036A (en) 1971-04-28
CH516260A (en) 1971-11-30
SE376522B (en) 1975-05-26
FR2022975A1 (en) 1970-08-07
BE741467A (en) 1970-05-08
DE6941263U (en) 1972-04-06

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee