AT273302B - Filter arrangement - Google Patents

Filter arrangement

Info

Publication number
AT273302B
AT273302B AT383467A AT383467A AT273302B AT 273302 B AT273302 B AT 273302B AT 383467 A AT383467 A AT 383467A AT 383467 A AT383467 A AT 383467A AT 273302 B AT273302 B AT 273302B
Authority
AT
Austria
Prior art keywords
filter arrangement
filter
arrangement
Prior art date
Application number
AT383467A
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 AT273302B publication Critical patent/AT273302B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • H03H11/1217—Frequency selective two-port networks using amplifiers with feedback using a plurality of operational amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/0405—Non-linear filters
AT383467A 1966-04-26 1967-04-24 Filter arrangement AT273302B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6605546A NL6605546A (en) 1966-04-26 1966-04-26

Publications (1)

Publication Number Publication Date
AT273302B true AT273302B (en) 1969-08-11

Family

ID=19796399

Family Applications (1)

Application Number Title Priority Date Filing Date
AT383467A AT273302B (en) 1966-04-26 1967-04-24 Filter arrangement

Country Status (6)

Country Link
AT (1) AT273302B (en)
BE (1) BE697622A (en)
CH (1) CH469402A (en)
GB (1) GB1135723A (en)
NL (1) NL6605546A (en)
SE (1) SE335891B (en)

Also Published As

Publication number Publication date
BE697622A (en) 1967-10-26
NL6605546A (en) 1967-10-27
DE1541949A1 (en) 1970-04-02
DE1541949B2 (en) 1976-04-01
CH469402A (en) 1969-02-28
GB1135723A (en) 1968-12-04
SE335891B (en) 1971-06-14

Similar Documents

Publication Publication Date Title
AT313605B (en) Filter element
CH458896A (en) filter
CH483047A (en) Chronoscope
AT268316B (en) Filter device
DE1670003B2 (en) 3-HYDROXYMETHYL-5-FLUOROPYRIDINE
CH458946A (en) Skibob
DK131538C (en) INSEKTICID
CH458840A (en) Turbo-propellant
AT269721B (en) Cigarette filters
NL150341B (en) FILTER.
CH466152A (en) Chronograph-counter
CH462600A (en) Filter bag
CH465484A (en) Schrupf-Packverfahren
CH526325A (en) Filtering device
AT278436B (en) Mitesicides
AT294006B (en) Fälzelgerät
FR1481140A (en) Filter press
AT301006B (en) Kettsamtbahn
FR1511844A (en) Filter press
BR6791441D0 (en) IMIDAZOIS
AT273302B (en) Filter arrangement
FR1491398A (en) Strainer
FR1482020A (en) Strainer
FR1528783A (en) Filters
AT271157B (en) Bag filter