DK152471C - Kobling til frembringelse af en af en vekselspaending afhaengig styrejaevnspaending - Google Patents

Kobling til frembringelse af en af en vekselspaending afhaengig styrejaevnspaending

Info

Publication number
DK152471C
DK152471C DK246282A DK246282A DK152471C DK 152471 C DK152471 C DK 152471C DK 246282 A DK246282 A DK 246282A DK 246282 A DK246282 A DK 246282A DK 152471 C DK152471 C DK 152471C
Authority
DK
Denmark
Prior art keywords
create
connection
time constant
power condition
condition depending
Prior art date
Application number
DK246282A
Other languages
English (en)
Other versions
DK152471B (da
DK246282A (da
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 DK246282A publication Critical patent/DK246282A/da
Publication of DK152471B publication Critical patent/DK152471B/da
Application granted granted Critical
Publication of DK152471C publication Critical patent/DK152471C/da

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)
  • Rectifiers (AREA)
  • Control Of Electrical Variables (AREA)
  • Dc-Dc Converters (AREA)
  • Details Of Television Scanning (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
  • Threshing Machine Elements (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Measurement Of Force In General (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Liquid Crystal Substances (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Control Of Eletrric Generators (AREA)
  • Vehicle Body Suspensions (AREA)
  • Burglar Alarm Systems (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DK246282A 1981-06-19 1982-06-01 Kobling til frembringelse af en af en vekselspaending afhaengig styrejaevnspaending DK152471C (da)

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 (3)

Publication Number Publication Date
DK246282A DK246282A (da) 1982-12-20
DK152471B DK152471B (da) 1988-02-29
DK152471C true DK152471C (da) 1988-08-08

Family

ID=6135013

Family Applications (1)

Application Number Title Priority Date Filing Date
DK246282A DK152471C (da) 1981-06-19 1982-06-01 Kobling til frembringelse af en af en vekselspaending afhaengig styrejaevnspaending

Country Status (18)

Country Link
US (1) US4441041A (da)
EP (1) EP0068185B1 (da)
JP (1) JPS583005A (da)
KR (1) KR890002538B1 (da)
AT (1) ATE11989T1 (da)
AU (1) AU8477082A (da)
BR (1) BR8203523A (da)
CA (1) CA1174175A (da)
DD (1) DD210379A1 (da)
DE (2) DE3124289A1 (da)
DK (1) DK152471C (da)
ES (1) ES513144A0 (da)
FI (1) FI73549C (da)
NO (1) NO822025L (da)
PL (1) PL236973A1 (da)
SU (1) SU1205792A3 (da)
YU (1) YU133282A (da)
ZA (1) ZA824161B (da)

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
CA1174175A (en) 1984-09-11
DK152471B (da) 1988-02-29
ES8304721A1 (es) 1983-03-16
DD210379A1 (de) 1984-06-06
DE3262405D1 (en) 1985-03-28
FI822210L (fi) 1982-12-20
ATE11989T1 (de) 1985-03-15
FI73549C (fi) 1987-10-09
FI73549B (fi) 1987-06-30
ZA824161B (en) 1983-04-27
SU1205792A3 (ru) 1986-01-15
FI822210A0 (fi) 1982-06-18
EP0068185A1 (de) 1983-01-05
JPS583005A (ja) 1983-01-08
AU8477082A (en) 1982-12-23
EP0068185B1 (de) 1985-02-20
PL236973A1 (en) 1983-01-31
ES513144A0 (es) 1983-03-16
NO822025L (no) 1982-12-20
DK246282A (da) 1982-12-20
BR8203523A (pt) 1983-06-14
KR890002538B1 (ko) 1989-07-13
KR840001008A (ko) 1984-03-26
DE3124289A1 (de) 1983-01-05
US4441041A (en) 1984-04-03
YU133282A (en) 1985-04-30

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Legal Events

Date Code Title Description
PBP Patent lapsed