DE1231910B - Messanordnung mit magnetischer Aufhaengung eines ferromagnetischen Koerpers - Google Patents
Messanordnung mit magnetischer Aufhaengung eines ferromagnetischen KoerpersInfo
- Publication number
- DE1231910B DE1231910B DEC20551A DEC0020551A DE1231910B DE 1231910 B DE1231910 B DE 1231910B DE C20551 A DEC20551 A DE C20551A DE C0020551 A DEC0020551 A DE C0020551A DE 1231910 B DE1231910 B DE 1231910B
- Authority
- DE
- Germany
- Prior art keywords
- oscillator
- rotor
- ferromagnetic body
- measuring arrangement
- neutralization
- 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.)
- Pending
Links
- 230000005294 ferromagnetic effect Effects 0.000 title claims description 10
- 230000005291 magnetic effect Effects 0.000 title description 13
- 239000000725 suspension Substances 0.000 title description 6
- 238000005259 measurement Methods 0.000 title description 4
- 238000006386 neutralization reaction Methods 0.000 claims description 9
- 239000003381 stabilizer Substances 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 241000408529 Libra Species 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003412 degenerative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS31759 | 1959-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1231910B true DE1231910B (de) | 1967-01-05 |
Family
ID=5335071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEC20551A Pending DE1231910B (de) | 1959-01-16 | 1960-01-13 | Messanordnung mit magnetischer Aufhaengung eines ferromagnetischen Koerpers |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH400393A (enrdf_load_stackoverflow) |
| DE (1) | DE1231910B (enrdf_load_stackoverflow) |
| FR (1) | FR1249562A (enrdf_load_stackoverflow) |
| GB (1) | GB936474A (enrdf_load_stackoverflow) |
| NL (1) | NL247412A (enrdf_load_stackoverflow) |
-
1960
- 1960-01-08 CH CH23760A patent/CH400393A/de unknown
- 1960-01-13 DE DEC20551A patent/DE1231910B/de active Pending
- 1960-01-14 GB GB134260A patent/GB936474A/en not_active Expired
- 1960-01-15 NL NL247412D patent/NL247412A/xx unknown
- 1960-01-15 FR FR815783A patent/FR1249562A/fr not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| None * |
Also Published As
| Publication number | Publication date |
|---|---|
| NL247412A (enrdf_load_stackoverflow) | 1964-02-10 |
| FR1249562A (fr) | 1960-12-30 |
| GB936474A (en) | 1963-09-11 |
| CH400393A (de) | 1965-10-15 |
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