IT967257B - ELECTROMECHANICAL FILTER - Google Patents

ELECTROMECHANICAL FILTER

Info

Publication number
IT967257B
IT967257B IT28947/72A IT2894772A IT967257B IT 967257 B IT967257 B IT 967257B IT 28947/72 A IT28947/72 A IT 28947/72A IT 2894772 A IT2894772 A IT 2894772A IT 967257 B IT967257 B IT 967257B
Authority
IT
Italy
Prior art keywords
electromechanical filter
electromechanical
filter
Prior art date
Application number
IT28947/72A
Other languages
Italian (it)
Original Assignee
Siemens Ag
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
Priority claimed from DE19712145742 external-priority patent/DE2145742C3/en
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT967257B publication Critical patent/IT967257B/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
    • H03H9/46—Filters
    • H03H9/48—Coupling means therefor
    • H03H9/50—Mechanical coupling means

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
IT28947/72A 1971-09-13 1972-09-08 ELECTROMECHANICAL FILTER IT967257B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712145742 DE2145742C3 (en) 1971-09-13 Electromechanical filter

Publications (1)

Publication Number Publication Date
IT967257B true IT967257B (en) 1974-02-28

Family

ID=5819427

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28947/72A IT967257B (en) 1971-09-13 1972-09-08 ELECTROMECHANICAL FILTER

Country Status (10)

Country Link
JP (1) JPS5147561B2 (en)
AT (1) AT321370B (en)
AU (1) AU465685B2 (en)
BE (1) BE788773A (en)
FR (1) FR2153931A5 (en)
GB (1) GB1390120A (en)
IL (1) IL40300A (en)
IT (1) IT967257B (en)
NL (1) NL153746B (en)
SE (1) SE384432B (en)

Also Published As

Publication number Publication date
IL40300A (en) 1975-08-31
NL7212378A (en) 1973-03-15
GB1390120A (en) 1975-04-09
BE788773A (en) 1973-01-02
AU465685B2 (en) 1975-10-02
DE2145742A1 (en) 1973-03-22
FR2153931A5 (en) 1973-05-04
SE384432B (en) 1976-05-03
NL153746B (en) 1977-06-15
AT321370B (en) 1975-03-25
JPS4838648A (en) 1973-06-07
IL40300A0 (en) 1972-11-28
DE2145742B2 (en) 1975-06-12
AU4642872A (en) 1974-03-14
JPS5147561B2 (en) 1976-12-15

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