CH611090A5 - Filter arrangement with at least two electro-mechanical filters arranged on a base plate - Google Patents

Filter arrangement with at least two electro-mechanical filters arranged on a base plate

Info

Publication number
CH611090A5
CH611090A5 CH1187975A CH1187975A CH611090A5 CH 611090 A5 CH611090 A5 CH 611090A5 CH 1187975 A CH1187975 A CH 1187975A CH 1187975 A CH1187975 A CH 1187975A CH 611090 A5 CH611090 A5 CH 611090A5
Authority
CH
Switzerland
Prior art keywords
electro
base plate
filter arrangement
filters arranged
mechanical filters
Prior art date
Application number
CH1187975A
Other languages
English (en)
Inventor
Johann Magerl
Gottfried Schramm
Reiner Habrich
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 DE19742444419 external-priority patent/DE2444419C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of CH611090A5 publication Critical patent/CH611090A5/xx

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/46Filters
    • H03H9/48Coupling means therefor
    • H03H9/50Mechanical coupling means

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
CH1187975A 1974-09-17 1975-09-12 Filter arrangement with at least two electro-mechanical filters arranged on a base plate CH611090A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742444419 DE2444419C3 (de) 1974-09-17 Filteranordnung mit wenigstens zwei auf einer Grundplatte angeordneten elektromechanischen Filtern

Publications (1)

Publication Number Publication Date
CH611090A5 true CH611090A5 (en) 1979-05-15

Family

ID=5925997

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1187975A CH611090A5 (en) 1974-09-17 1975-09-12 Filter arrangement with at least two electro-mechanical filters arranged on a base plate

Country Status (13)

Country Link
JP (1) JPS558047B2 (xx)
AU (1) AU498698B2 (xx)
BE (1) BE833522A (xx)
BR (1) BR7505969A (xx)
CH (1) CH611090A5 (xx)
DK (1) DK143530C (xx)
FR (1) FR2285747A1 (xx)
GB (1) GB1491316A (xx)
IL (1) IL48094A (xx)
IT (1) IT1042515B (xx)
LU (1) LU73235A1 (xx)
NL (1) NL161635C (xx)
SE (1) SE409391B (xx)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH491545A (de) * 1968-05-29 1970-05-31 Siemens Ag Elektromechanisches Filter
CH491544A (de) * 1968-05-29 1970-05-31 Siemens Ag Elektromechanische Filter mit wenigstens drei parallel zueinander angeordneten Biegeresonatoren

Also Published As

Publication number Publication date
AU498698B2 (en) 1979-03-22
DK143530C (da) 1982-01-11
DK143530B (da) 1981-08-31
GB1491316A (en) 1977-11-09
AU8487275A (en) 1977-03-24
JPS5156157A (xx) 1976-05-17
FR2285747A1 (fr) 1976-04-16
FR2285747B1 (xx) 1979-03-30
SE409391B (sv) 1979-08-13
NL161635C (nl) 1980-02-15
BE833522A (fr) 1976-01-16
IL48094A (en) 1977-11-30
NL7510893A (nl) 1976-03-19
IL48094A0 (en) 1975-11-25
LU73235A1 (xx) 1976-03-02
DE2444419B2 (de) 1976-10-21
JPS558047B2 (xx) 1980-03-01
DE2444419A1 (de) 1976-04-01
BR7505969A (pt) 1976-08-03
SE7510074L (sv) 1976-03-18
IT1042515B (it) 1980-01-30
DK413075A (da) 1976-03-18

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Legal Events

Date Code Title Description
PL Patent ceased