FR2373915B1 - - Google Patents

Info

Publication number
FR2373915B1
FR2373915B1 FR7636860A FR7636860A FR2373915B1 FR 2373915 B1 FR2373915 B1 FR 2373915B1 FR 7636860 A FR7636860 A FR 7636860A FR 7636860 A FR7636860 A FR 7636860A FR 2373915 B1 FR2373915 B1 FR 2373915B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7636860A
Other languages
French (fr)
Other versions
FR2373915A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7636860A priority Critical patent/FR2373915A1/fr
Publication of FR2373915A1 publication Critical patent/FR2373915A1/fr
Application granted granted Critical
Publication of FR2373915B1 publication Critical patent/FR2373915B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/32—Automatic control in amplifiers having semiconductor devices the control being dependent upon ambient noise level or sound level
FR7636860A 1976-12-07 1976-12-07 Regulateur automatique de niveau sonore Granted FR2373915A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7636860A FR2373915A1 (fr) 1976-12-07 1976-12-07 Regulateur automatique de niveau sonore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7636860A FR2373915A1 (fr) 1976-12-07 1976-12-07 Regulateur automatique de niveau sonore

Publications (2)

Publication Number Publication Date
FR2373915A1 FR2373915A1 (fr) 1978-07-07
FR2373915B1 true FR2373915B1 (cs) 1979-03-30

Family

ID=9180758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636860A Granted FR2373915A1 (fr) 1976-12-07 1976-12-07 Regulateur automatique de niveau sonore

Country Status (1)

Country Link
FR (1) FR2373915A1 (cs)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB934610A (en) * 1961-07-06 1963-08-21 Cole E K Ltd Improvements in or relating to means for controlling the amplitude of a signal in anamplifier
DE1941523A1 (de) * 1969-08-14 1971-02-25 Guenther Leipold Akustische Steuereinrichtung
DE2435956A1 (de) * 1974-07-26 1976-02-05 Nippold Verfahren zur regelung der lautstaerke einer elektroakustischen anlage

Also Published As

Publication number Publication date
FR2373915A1 (fr) 1978-07-07

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Legal Events

Date Code Title Description
ST Notification of lapse