BE773039A - Dispositif electronique fournissant le produit algebrique d'unegrandeurelectrique par le quotient de deux grandeurs - Google Patents

Dispositif electronique fournissant le produit algebrique d'unegrandeurelectrique par le quotient de deux grandeurs

Info

Publication number
BE773039A
BE773039A BE773039A BE773039A BE773039A BE 773039 A BE773039 A BE 773039A BE 773039 A BE773039 A BE 773039A BE 773039 A BE773039 A BE 773039A BE 773039 A BE773039 A BE 773039A
Authority
BE
Belgium
Prior art keywords
quota
sizes
electronic device
device providing
large electrical
Prior art date
Application number
BE773039A
Other languages
English (en)
French (fr)
Original Assignee
Sfena
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 Sfena filed Critical Sfena
Publication of BE773039A publication Critical patent/BE773039A/xx

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
    • G06G7/16—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
    • G06G7/161—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division with pulse modulation, e.g. modulation of amplitude, width, frequency, phase or form

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
BE773039A 1970-09-28 1971-09-24 Dispositif electronique fournissant le produit algebrique d'unegrandeurelectrique par le quotient de deux grandeurs BE773039A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7035024A FR2105114B1 (enrdf_load_html_response) 1970-09-28 1970-09-28

Publications (1)

Publication Number Publication Date
BE773039A true BE773039A (fr) 1972-01-17

Family

ID=9061952

Family Applications (1)

Application Number Title Priority Date Filing Date
BE773039A BE773039A (fr) 1970-09-28 1971-09-24 Dispositif electronique fournissant le produit algebrique d'unegrandeurelectrique par le quotient de deux grandeurs

Country Status (5)

Country Link
BE (1) BE773039A (enrdf_load_html_response)
CH (1) CH560427A5 (enrdf_load_html_response)
DE (1) DE2148845A1 (enrdf_load_html_response)
FR (1) FR2105114B1 (enrdf_load_html_response)
IT (1) IT940145B (enrdf_load_html_response)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024999A (en) * 1959-02-11 1962-03-13 Jr William J Heacock Electronic divider
US3383501A (en) * 1964-10-27 1968-05-14 Honeywell Inc Arithmetic circuit for multiplying and dividing
US3492471A (en) * 1967-10-16 1970-01-27 Honeywell Inc Time division multiplier

Also Published As

Publication number Publication date
DE2148845A1 (de) 1972-04-06
FR2105114A1 (enrdf_load_html_response) 1972-04-28
IT940145B (it) 1973-02-10
FR2105114B1 (enrdf_load_html_response) 1974-03-01
CH560427A5 (enrdf_load_html_response) 1975-03-27

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: S.A. STE FRANCAISE EQUIPEMENTS POUR LA NAVIGATION

Effective date: 19840924