ATA270574A - Mechanisches filter mit wenigstens vier resonatoren - Google Patents

Mechanisches filter mit wenigstens vier resonatoren

Info

Publication number
ATA270574A
ATA270574A AT270574A AT270574A ATA270574A AT A270574 A ATA270574 A AT A270574A AT 270574 A AT270574 A AT 270574A AT 270574 A AT270574 A AT 270574A AT A270574 A ATA270574 A AT A270574A
Authority
AT
Austria
Prior art keywords
resonators
mechanical filter
filter
mechanical
Prior art date
Application number
AT270574A
Other languages
English (en)
Other versions
AT336085B (de
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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of ATA270574A publication Critical patent/ATA270574A/de
Application granted granted Critical
Publication of AT336085B publication Critical patent/AT336085B/de

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
    • H03H9/52—Electric coupling means

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
AT270574A 1973-04-03 1974-04-01 Mechanisches filter mit wenigstens vier resonatoren AT336085B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732316646 DE2316646C2 (de) 1973-04-03 1973-04-03 Mechanisches Filter mit wenigstens vier Resonatoren

Publications (2)

Publication Number Publication Date
ATA270574A true ATA270574A (de) 1976-08-15
AT336085B AT336085B (de) 1977-04-12

Family

ID=5876879

Family Applications (1)

Application Number Title Priority Date Filing Date
AT270574A AT336085B (de) 1973-04-03 1974-04-01 Mechanisches filter mit wenigstens vier resonatoren

Country Status (12)

Country Link
JP (1) JPS49131353A (de)
AR (1) AR204243A1 (de)
AT (1) AT336085B (de)
AU (1) AU459860B2 (de)
BE (1) BE813241A (de)
BR (1) BR7402608D0 (de)
DE (1) DE2316646C2 (de)
FR (1) FR2224936B1 (de)
GB (1) GB1469277A (de)
IT (1) IT1004436B (de)
NL (1) NL7404541A (de)
YU (1) YU36840B (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1902091C3 (de) * 1969-01-16 1975-07-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Anordnung zur Eintastung von AuBerbandsignalen in den übertragungsweg einer trägerfrequenten Fernsprechübertragungseinrichtung

Also Published As

Publication number Publication date
AU459860B2 (en) 1975-04-10
DE2316646C2 (de) 1984-09-13
JPS49131353A (de) 1974-12-17
NL7404541A (de) 1974-10-07
GB1469277A (en) 1977-04-06
YU92274A (en) 1982-06-18
AU6743874A (en) 1975-04-10
IT1004436B (it) 1976-07-10
FR2224936A1 (de) 1974-10-31
FR2224936B1 (de) 1976-12-17
BE813241A (fr) 1974-07-31
DE2316646A1 (de) 1974-10-17
AT336085B (de) 1977-04-12
YU36840B (en) 1984-08-31
BR7402608D0 (pt) 1974-11-19
AR204243A1 (es) 1975-12-10

Similar Documents

Publication Publication Date Title
NL177641C (nl) Dielektrisch resonatorfilter.
FR2351578A1 (fr) Faucheuse
FI56310B (fi) Filterelement
SE390864B (sv) Gresklippningsmaskin
AT343724B (de) Digitalfilter
NL153745B (nl) Hoogdoorlaatfilter.
NL7414010A (nl) Keramisch filter met elementen met verdeelde konstanten.
IT1007031B (it) Cassetta filtrante
IT1008989B (it) Filtrazione
BR7401957D0 (pt) Filtro de carvao
AT332911B (de) Elektromechanisches stimmgabelfilter
DK144139C (da) Kredsloeb med en gyratorresonanskreds
DK132474C (da) Montindkastningsapparat
NL7508389A (nl) Mechanisch filter.
SE398027B (sv) Frekvenskenslig forjoniserare
ATA286974A (de) Elektromagnetfilter
AT336085B (de) Mechanisches filter mit wenigstens vier resonatoren
AT359470B (de) Gasfilter
IT1023436B (it) Candela filtrante
SU497714A1 (ru) Камертонный фильтр
AT341576B (de) Gyratorresonanzkreis
IT1013653B (it) Falciatrice
SU480427A1 (ru) Электрофильтр
AT331862B (de) Elektromechanisches stimmgabelfilter
CH526235A (de) Mechanisches Filter mit mehreren achsparallel angeordneten Torsionsresonatoren

Legal Events

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