FR659871A - Piezoelectric bench for balancing the rotors - Google Patents
Piezoelectric bench for balancing the rotorsInfo
- Publication number
- FR659871A FR659871A FR659871DA FR659871A FR 659871 A FR659871 A FR 659871A FR 659871D A FR659871D A FR 659871DA FR 659871 A FR659871 A FR 659871A
- Authority
- FR
- France
- Prior art keywords
- rotors
- bench
- balancing
- piezoelectric
- piezoelectric bench
- 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
Links
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR659871T | 1927-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR659871A true FR659871A (en) | 1929-07-04 |
Family
ID=9009921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR659871D Expired FR659871A (en) | 1927-12-22 | 1927-12-22 | Piezoelectric bench for balancing the rotors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR659871A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE741097C (en) * | 1938-03-19 | 1943-11-04 | Aeg | Storage of an electrical machine used for electrodynamic power measurement of prime movers or work machines |
US2461645A (en) * | 1943-12-22 | 1949-02-15 | Gyro Blance Corp | Balancing machine |
DE757777C (en) * | 1936-06-17 | 1954-09-27 | Aeg | Method and device for determining the angular position and size of unbalances in rotating bodies |
-
1927
- 1927-12-22 FR FR659871D patent/FR659871A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE757777C (en) * | 1936-06-17 | 1954-09-27 | Aeg | Method and device for determining the angular position and size of unbalances in rotating bodies |
DE741097C (en) * | 1938-03-19 | 1943-11-04 | Aeg | Storage of an electrical machine used for electrodynamic power measurement of prime movers or work machines |
US2461645A (en) * | 1943-12-22 | 1949-02-15 | Gyro Blance Corp | Balancing machine |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR669987A (en) | Instrument for the eradication of autumn colchicum | |
FR659871A (en) | Piezoelectric bench for balancing the rotors | |
FR644397A (en) | Detonator for agriculture | |
FR648853A (en) | Elastic cradle for seaplanes | |
CA267231A (en) | Stereotyper's casting machine | |
FR611291A (en) | Device for balancing mobiles | |
FR666276A (en) | Device for the excitation of synchronous machines | |
FR662897A (en) | Elastic bearings for centrifuges | |
CA276576A (en) | Casting machine | |
CA274473A (en) | Casting machine | |
CA269903A (en) | Casting machine | |
CA272609A (en) | Casting machine | |
CA272389A (en) | Dental casting machine | |
FR636089A (en) | matchbox case | |
FR635246A (en) | Primer machine | |
CA271228A (en) | Measuring machine | |
FR642771A (en) | Apparatus for the production of electricity | |
CA267449A (en) | Type casting machine | |
CA273767A (en) | Harmonic balancer | |
CA275227A (en) | Core-making machine | |
FR635586A (en) | Orientation binocular | |
FR643631A (en) | Drawing bench | |
CA276381A (en) | Vibrator | |
CA257069A (en) | Carpenter's plane | |
FR640211A (en) | Device for ozonating the air |