DE2145134A1 - - Google Patents

Info

Publication number
DE2145134A1
DE2145134A1 DE19712145134 DE2145134A DE2145134A1 DE 2145134 A1 DE2145134 A1 DE 2145134A1 DE 19712145134 DE19712145134 DE 19712145134 DE 2145134 A DE2145134 A DE 2145134A DE 2145134 A1 DE2145134 A1 DE 2145134A1
Authority
DE
Germany
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.)
Granted
Application number
DE19712145134
Other languages
German (de)
Other versions
DE2145134C (de
DE2145134B2 (de
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
Priority claimed from DE19712145134 external-priority patent/DE2145134C/de
Priority to DE19712145134 priority Critical patent/DE2145134C/de
Priority to CH1166972A priority patent/CH539980A/de
Priority to ZA725930A priority patent/ZA725930B/xx
Priority to AU46182/72A priority patent/AU462416B2/en
Priority to US00286924A priority patent/US3825738A/en
Priority to GB4190572A priority patent/GB1404468A/en
Priority to ES406483A priority patent/ES406483A1/es
Priority to JP47090287A priority patent/JPS5214065B2/ja
Priority to SE7211608A priority patent/SE376132B/xx
Priority to FR7231847A priority patent/FR2152753B1/fr
Priority to CA151,241A priority patent/CA963534A/en
Publication of DE2145134B2 publication Critical patent/DE2145134B2/de
Publication of DE2145134A1 publication Critical patent/DE2145134A1/de
Publication of DE2145134C publication Critical patent/DE2145134C/de
Application granted granted Critical
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/22—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Computer Hardware Design (AREA)
  • Algebra (AREA)
  • Control Of Eletrric Generators (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Vending Machines For Individual Products (AREA)
  • Inverter Devices (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
DE19712145134 1971-09-09 1971-09-09 Amphtudenstabilisierter Zwei phasengenerator Expired DE2145134C (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE19712145134 DE2145134C (de) 1971-09-09 Amphtudenstabilisierter Zwei phasengenerator
CH1166972A CH539980A (de) 1971-09-09 1972-08-07 Einrichtung zur Erzeugung zweier amplitudenstabilisierter, um 90º elektrisch gegeneinander versetzter, sinusförmiger und frequenzvariabler Wechselspannungen
ZA725930A ZA725930B (en) 1971-09-09 1972-08-29 Amplitude-stabilised two-phase generator
AU46182/72A AU462416B2 (en) 1971-09-09 1972-08-31 Amplitude-stabilised two-phase generator
US00286924A US3825738A (en) 1971-09-09 1972-09-07 Apparatus for generating two amplitudestabilized voltages
ES406483A ES406483A1 (es) 1971-09-09 1972-09-08 Perfeccionamientos en instalaciones para generar dos tensi-ones alternas de amplitud estabilizada.
GB4190572A GB1404468A (en) 1971-09-09 1972-09-08 Circuit arrangement for generating two amplitude-stabilised sinusoidal signals which are 90 o out of phase relative to one another
JP47090287A JPS5214065B2 (enExample) 1971-09-09 1972-09-08
SE7211608A SE376132B (enExample) 1971-09-09 1972-09-08
FR7231847A FR2152753B1 (enExample) 1971-09-09 1972-09-08
CA151,241A CA963534A (en) 1971-09-09 1972-09-08 Apparatus for generating two amplitude-stabilized voltages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712145134 DE2145134C (de) 1971-09-09 Amphtudenstabilisierter Zwei phasengenerator

Publications (3)

Publication Number Publication Date
DE2145134B2 DE2145134B2 (de) 1972-10-12
DE2145134A1 true DE2145134A1 (enExample) 1972-10-12
DE2145134C DE2145134C (de) 1973-05-10

Family

ID=

Also Published As

Publication number Publication date
CA963534A (en) 1975-02-25
ES406483A1 (es) 1975-09-16
GB1404468A (en) 1975-08-28
AU4618272A (en) 1974-03-07
SE376132B (enExample) 1975-05-05
ZA725930B (en) 1973-05-30
US3825738A (en) 1974-07-23
DE2145134B2 (de) 1972-10-12
JPS4838046A (enExample) 1973-06-05
CH539980A (de) 1973-07-31
AU462416B2 (en) 1975-06-26
JPS5214065B2 (enExample) 1977-04-19
FR2152753B1 (enExample) 1976-03-12
FR2152753A1 (enExample) 1973-04-27

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee