FI73549B - Kopplingsanordning foer att aostadkomma en av en vaexelspaenning beroende styrlikspaenning. - Google Patents

Kopplingsanordning foer att aostadkomma en av en vaexelspaenning beroende styrlikspaenning.

Info

Publication number
FI73549B
FI73549B FI822210A FI822210A FI73549B FI 73549 B FI73549 B FI 73549B FI 822210 A FI822210 A FI 822210A FI 822210 A FI822210 A FI 822210A FI 73549 B FI73549 B FI 73549B
Authority
FI
Finland
Prior art keywords
vaexelspaenning
styrlikspaenning
beroende
time constant
foer att
Prior art date
Application number
FI822210A
Other languages
English (en)
Other versions
FI822210L (fi
FI822210A0 (fi
FI73549C (fi
Inventor
Ernst Schroeder
Original Assignee
Telefunken Fernseh & Rundfunk
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 Telefunken Fernseh & Rundfunk filed Critical Telefunken Fernseh & Rundfunk
Publication of FI822210A0 publication Critical patent/FI822210A0/fi
Publication of FI822210L publication Critical patent/FI822210L/fi
Publication of FI73549B publication Critical patent/FI73549B/fi
Application granted granted Critical
Publication of FI73549C publication Critical patent/FI73549C/fi

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
    • H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
    • H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/002—Volume compression or expansion in amplifiers in untuned or low-frequency amplifiers, e.g. audio amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Control Of Electrical Variables (AREA)
  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Details Of Television Scanning (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Burglar Alarm Systems (AREA)
  • Liquid Crystal Substances (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Vehicle Body Suspensions (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Control Of El Displays (AREA)
  • Control Of Eletrric Generators (AREA)
  • Measurement Of Force In General (AREA)
  • Threshing Machine Elements (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Control Of Amplification And Gain Control (AREA)
FI822210A 1981-06-19 1982-06-18 Kopplingsanordning foer att aostadkomma en av en vaexelspaenning beroende styrlikspaenning. FI73549C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3124289 1981-06-19
DE19813124289 DE3124289A1 (de) 1981-06-19 1981-06-19 Schaltungsanordnung zur erzeugung einer von einer wechselspannung abhaengigen steuergleichspannung

Publications (4)

Publication Number Publication Date
FI822210A0 FI822210A0 (fi) 1982-06-18
FI822210L FI822210L (fi) 1982-12-20
FI73549B true FI73549B (fi) 1987-06-30
FI73549C FI73549C (fi) 1987-10-09

Family

ID=6135013

Family Applications (1)

Application Number Title Priority Date Filing Date
FI822210A FI73549C (fi) 1981-06-19 1982-06-18 Kopplingsanordning foer att aostadkomma en av en vaexelspaenning beroende styrlikspaenning.

Country Status (18)

Country Link
US (1) US4441041A (fi)
EP (1) EP0068185B1 (fi)
JP (1) JPS583005A (fi)
KR (1) KR890002538B1 (fi)
AT (1) ATE11989T1 (fi)
AU (1) AU8477082A (fi)
BR (1) BR8203523A (fi)
CA (1) CA1174175A (fi)
DD (1) DD210379A1 (fi)
DE (2) DE3124289A1 (fi)
DK (1) DK152471C (fi)
ES (1) ES8304721A1 (fi)
FI (1) FI73549C (fi)
NO (1) NO822025L (fi)
PL (1) PL236973A1 (fi)
SU (1) SU1205792A3 (fi)
YU (1) YU133282A (fi)
ZA (1) ZA824161B (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3305938A1 (de) * 1983-02-21 1984-08-23 Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover Schaltungsanordnung zur erzeugung einer von einer wechselspannung abhaengigen steuergleichspannung
JPH0368209A (ja) * 1989-08-07 1991-03-25 Fujitsu Ltd 信号変換器
US5065053A (en) * 1990-02-26 1991-11-12 Digital Equipment Corporation Of Canada, Ltd. Exponential function circuitry
JP3319406B2 (ja) * 1998-09-18 2002-09-03 日本電気株式会社 比較増幅検出回路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371269A (en) * 1964-05-18 1968-02-27 Bendix Corp Voltage regulator including means for eliminating ripple output voltages
NO142768C (no) * 1974-01-26 1980-10-08 Licentia Gmbh Kopling for automatisk dynamikk-kompresjon eller -ekspansjon
DE2830784C3 (de) * 1978-07-13 1981-10-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zur Erzeugung einer von einer Wechselspannung abhängigen Steuergleichspannung
DE2850736C2 (de) * 1978-11-23 1980-05-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zur Erzeugung einer von einer Wechselspannung abhängigen Steuergleichspannung

Also Published As

Publication number Publication date
US4441041A (en) 1984-04-03
DE3124289A1 (de) 1983-01-05
DK246282A (da) 1982-12-20
PL236973A1 (en) 1983-01-31
DD210379A1 (de) 1984-06-06
EP0068185A1 (de) 1983-01-05
SU1205792A3 (ru) 1986-01-15
DE3262405D1 (en) 1985-03-28
ES513144A0 (es) 1983-03-16
FI822210L (fi) 1982-12-20
FI822210A0 (fi) 1982-06-18
KR840001008A (ko) 1984-03-26
ATE11989T1 (de) 1985-03-15
DK152471C (da) 1988-08-08
KR890002538B1 (ko) 1989-07-13
BR8203523A (pt) 1983-06-14
AU8477082A (en) 1982-12-23
ZA824161B (en) 1983-04-27
DK152471B (da) 1988-02-29
JPS583005A (ja) 1983-01-08
YU133282A (en) 1985-04-30
CA1174175A (en) 1984-09-11
FI73549C (fi) 1987-10-09
EP0068185B1 (de) 1985-02-20
ES8304721A1 (es) 1983-03-16
NO822025L (no) 1982-12-20

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: TELEFUNKEN FERNSEH UND RUNDFUNK GMBH