FR1249562A - Appareil de physique ou de mesure à élément mobile stabilisé - Google Patents

Appareil de physique ou de mesure à élément mobile stabilisé

Info

Publication number
FR1249562A
FR1249562A FR815783A FR815783A FR1249562A FR 1249562 A FR1249562 A FR 1249562A FR 815783 A FR815783 A FR 815783A FR 815783 A FR815783 A FR 815783A FR 1249562 A FR1249562 A FR 1249562A
Authority
FR
France
Prior art keywords
measurement device
moving element
stabilized moving
element physics
physics
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
FR815783A
Other languages
English (en)
French (fr)
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.)
Czech Academy of Sciences CAS
Original Assignee
Czech Academy of Sciences CAS
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 Czech Academy of Sciences CAS filed Critical Czech Academy of Sciences CAS
Application granted granted Critical
Publication of FR1249562A publication Critical patent/FR1249562A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0444—Details of devices to control the actuation of the electromagnets
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G7/00—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups
    • G01G7/02—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action
    • G01G7/04—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action with means for regulating the current to solenoids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/14—Determining imbalance
    • G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
    • G01M1/22—Determining imbalance by oscillating or rotating the body to be tested and converting vibrations due to imbalance into electric variables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/10—Arrangements of bearings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
FR815783A 1959-01-16 1960-01-15 Appareil de physique ou de mesure à élément mobile stabilisé Expired FR1249562A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS31759 1959-01-16

Publications (1)

Publication Number Publication Date
FR1249562A true FR1249562A (fr) 1960-12-30

Family

ID=5335071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR815783A Expired FR1249562A (fr) 1959-01-16 1960-01-15 Appareil de physique ou de mesure à élément mobile stabilisé

Country Status (5)

Country Link
CH (1) CH400393A (de)
DE (1) DE1231910B (de)
FR (1) FR1249562A (de)
GB (1) GB936474A (de)
NL (1) NL247412A (de)

Also Published As

Publication number Publication date
CH400393A (de) 1965-10-15
NL247412A (de) 1964-02-10
DE1231910B (de) 1967-01-05
GB936474A (en) 1963-09-11

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