FR2086348B1 - - Google Patents

Info

Publication number
FR2086348B1
FR2086348B1 FR7114474A FR7114474A FR2086348B1 FR 2086348 B1 FR2086348 B1 FR 2086348B1 FR 7114474 A FR7114474 A FR 7114474A FR 7114474 A FR7114474 A FR 7114474A FR 2086348 B1 FR2086348 B1 FR 2086348B1
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
FR7114474A
Other languages
French (fr)
Other versions
FR2086348A1 (enrdf_load_stackoverflow
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.)
ALLG ELEKTRICITATS DT
Original Assignee
ALLG ELEKTRICITATS DT
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 ALLG ELEKTRICITATS DT filed Critical ALLG ELEKTRICITATS DT
Publication of FR2086348A1 publication Critical patent/FR2086348A1/fr
Application granted granted Critical
Publication of FR2086348B1 publication Critical patent/FR2086348B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/02—Arrangements for measuring electric power or power factor by thermal methods, e.g. calorimetric
    • 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
    • G06G7/16—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
    • G06G7/164—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division using means for evaluating powers, e.g. quarter square multiplier

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
FR7114474A 1970-04-25 1971-04-23 Expired FR2086348B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702020232 DE2020232C3 (de) 1970-04-25 1970-04-25 Anordnung zur Multiplikation zweier in elektrische Ströme umformbarer Größen

Publications (2)

Publication Number Publication Date
FR2086348A1 FR2086348A1 (enrdf_load_stackoverflow) 1971-12-31
FR2086348B1 true FR2086348B1 (enrdf_load_stackoverflow) 1976-02-06

Family

ID=5769322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7114474A Expired FR2086348B1 (enrdf_load_stackoverflow) 1970-04-25 1971-04-23

Country Status (3)

Country Link
CH (1) CH532792A (enrdf_load_stackoverflow)
DE (1) DE2020232C3 (enrdf_load_stackoverflow)
FR (1) FR2086348B1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4240149A (en) * 1979-02-16 1980-12-16 Leeds & Northrup Company Measuring system
JPS59107699A (ja) * 1982-12-13 1984-06-21 Toshiba Corp ステレオ再生装置
JPH0648282B2 (ja) * 1985-06-14 1994-06-22 三菱電機株式会社 電子式電力量計
JP3951875B2 (ja) * 2002-09-26 2007-08-01 富士フイルム株式会社 電池収納装置

Also Published As

Publication number Publication date
DE2020232A1 (de) 1971-11-11
FR2086348A1 (enrdf_load_stackoverflow) 1971-12-31
DE2020232C3 (de) 1979-10-31
DE2020232B2 (de) 1979-03-22
CH532792A (de) 1973-01-15

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Legal Events

Date Code Title Description
ST Notification of lapse