FR1402700A - Device for obtaining a speed of rotation of a shaft proportional to a quantity, in particular for integration operations - Google Patents

Device for obtaining a speed of rotation of a shaft proportional to a quantity, in particular for integration operations

Info

Publication number
FR1402700A
FR1402700A FR67008133A FR67008133A FR1402700A FR 1402700 A FR1402700 A FR 1402700A FR 67008133 A FR67008133 A FR 67008133A FR 67008133 A FR67008133 A FR 67008133A FR 1402700 A FR1402700 A FR 1402700A
Authority
FR
France
Prior art keywords
obtaining
rotation
speed
integration operations
shaft proportional
Prior art date
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
FR67008133A
Other languages
French (fr)
Inventor
Erich Zacharia
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
Application granted granted Critical
Publication of FR1402700A publication Critical patent/FR1402700A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06G7/18—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals
    • G06G7/188—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using electromechanical elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
    • G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G3/00—Devices in which the computing operation is performed mechanically
    • G06G3/08—Devices in which the computing operation is performed mechanically for integrating or differentiating, e.g. by wheel and disc

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Software Systems (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Multiple Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FR67008133A 1963-08-09 1964-08-01 Device for obtaining a speed of rotation of a shaft proportional to a quantity, in particular for integration operations Expired FR1402700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ0010287 1963-08-09

Publications (1)

Publication Number Publication Date
FR1402700A true FR1402700A (en) 1965-06-11

Family

ID=7621321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67008133A Expired FR1402700A (en) 1963-08-09 1964-08-01 Device for obtaining a speed of rotation of a shaft proportional to a quantity, in particular for integration operations

Country Status (3)

Country Link
CH (1) CH455010A (en)
DE (1) DE1473009B2 (en)
FR (1) FR1402700A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6048557A (en) * 1996-03-26 2000-04-11 Dsm N.V. PUFA coated solid carrier particles for foodstuff

Also Published As

Publication number Publication date
DE1473009B2 (en) 1971-12-30
DE1473009A1 (en) 1970-01-02
CH455010A (en) 1968-04-30

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