NL6512232A - - Google Patents

Info

Publication number
NL6512232A
NL6512232A NL6512232A NL6512232A NL6512232A NL 6512232 A NL6512232 A NL 6512232A NL 6512232 A NL6512232 A NL 6512232A NL 6512232 A NL6512232 A NL 6512232A NL 6512232 A NL6512232 A NL 6512232A
Authority
NL
Netherlands
Application number
NL6512232A
Other versions
NL145423B (en
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 NL6512232A publication Critical patent/NL6512232A/xx
Publication of NL145423B publication Critical patent/NL145423B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/06—Volume compression or expansion in amplifiers having semiconductor devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/02—Volume compression or expansion in amplifiers having discharge tubes
NL656512232A 1964-09-24 1965-09-20 COMPRESSOR OR EXPANDER CIRCUIT. NL145423B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES93332A DE1258909B (en) 1964-09-24 1964-09-24 Circuit arrangement for regulating the dynamics of electrical signals by means of a bridge circuit

Publications (2)

Publication Number Publication Date
NL6512232A true NL6512232A (en) 1966-03-25
NL145423B NL145423B (en) 1975-03-17

Family

ID=7517903

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656512232A NL145423B (en) 1964-09-24 1965-09-20 COMPRESSOR OR EXPANDER CIRCUIT.

Country Status (8)

Country Link
BE (1) BE670084A (en)
CA (1) CA836158A (en)
DE (1) DE1258909B (en)
FI (1) FI41040B (en)
FR (1) FR1447693A (en)
GB (1) GB1127627A (en)
NL (1) NL145423B (en)
SE (1) SE312834B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2182100A (en) * 1936-09-19 1939-12-05 Int Standard Electric Corp Automatic volume control device for wave transmission systems

Also Published As

Publication number Publication date
SE312834B (en) 1969-07-28
FI41040B (en) 1969-04-30
BE670084A (en) 1966-03-24
GB1127627A (en) 1968-09-18
FR1447693A (en) 1966-07-29
CA836158A (en) 1970-03-03
NL145423B (en) 1975-03-17
DE1258909B (en) 1968-01-18

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SIEMENS