SE220389C1 - - Google Patents

Info

Publication number
SE220389C1
SE220389C1 SE880360A SE880360A SE220389C1 SE 220389 C1 SE220389 C1 SE 220389C1 SE 880360 A SE880360 A SE 880360A SE 880360 A SE880360 A SE 880360A SE 220389 C1 SE220389 C1 SE 220389C1
Authority
SE
Sweden
Application number
SE880360A
Other languages
Swedish (sv)
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 filed Critical
Publication of SE220389C1 publication Critical patent/SE220389C1/sv

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
    • H03H9/46—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)
SE880360A 1959-09-18 1960-09-15 SE220389C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL243515 1959-09-18

Publications (1)

Publication Number Publication Date
SE220389C1 true SE220389C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-05-07

Family

ID=19751934

Family Applications (1)

Application Number Title Priority Date Filing Date
SE880360A SE220389C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1959-09-18 1960-09-15

Country Status (6)

Country Link
CH (1) CH392719A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1219139B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1270845A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB959393A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL243515A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE220389C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2453122A1 (de) * 1974-11-08 1976-05-20 Siemens Ag Filter fuer elektrische schwingungen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1113648A (fr) * 1954-11-22 1956-04-03 Collins Radio Co Dispositif pour modifier la forme de la courbe de réponse d'un filtre électromécanique

Also Published As

Publication number Publication date
CH392719A (de) 1965-05-31
NL243515A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE1219139B (de) 1966-06-16
GB959393A (en) 1964-06-03
FR1270845A (fr) 1961-09-01

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