GB889877A - Procedure and device for the exclusion of errors due to mounting in measurement in single-or multi-phase balancing of rotors in balancing equipment - Google Patents
Procedure and device for the exclusion of errors due to mounting in measurement in single-or multi-phase balancing of rotors in balancing equipmentInfo
- Publication number
- GB889877A GB889877A GB2141458A GB2141458A GB889877A GB 889877 A GB889877 A GB 889877A GB 2141458 A GB2141458 A GB 2141458A GB 2141458 A GB2141458 A GB 2141458A GB 889877 A GB889877 A GB 889877A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- transducer
- mounting
- unbalance
- balancing
- 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
- 230000007717 exclusion Effects 0.000 title 1
- 238000005259 measurement Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000000284 resting effect Effects 0.000 abstract 1
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
- G01M1/02—Details of balancing machines or devices
-
- 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
- G01M1/02—Details of balancing machines or devices
- G01M1/04—Adaptation of bearing support assemblies for receiving the body to be tested
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Balance (AREA)
Abstract
889,877. Measuring rotor unbalance electrically. SCHENCK MASCHINENFABRIK G.m.b.H., CARL. July 4, 1958 [July 5, 1957], No. 21414/58. Class 40(1). In a rotor unbalance measuring machine means are provided for removing errors due to asymmetrical mounting of the test body on the machine. As shown (Fig. 2), a rotor 1a is mounted on the carrier 2a of a balancing machine rigidly supporting the stator of a transducer 21 whose moving coil is attached to a feeler resting on the inside bore of the rotor, and also supporting the stator of a second transducer 22 whose moving coil senses the axial displacements of the rotor. Thus the signal from transducer 21 is proportional to the radial mounting error, and that from transducer 22 is proportional to the axial mounting error of the rotor on the balancing machine. The total unbalance of the assembly is sensed in two planes by transducers 23, 24, and the correct proportions of the transducer signals are combined at 25, 26, 27 to indicate on meters 28, 29 the unbalance of the rotor about its correct axis of rotation. In another embodiment (Fig. 3) transducers 33, 34 sense the errors due to incorrectly mounting the shaft 30a of rotor 30 in the balancing machine.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH22417A DE1119000B (en) | 1957-07-05 | 1957-07-05 | Method and device for eliminating measurement errors in single or multi-level balancing of rotating bodies in balancing systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB889877A true GB889877A (en) | 1962-02-21 |
Family
ID=7429314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2141458A Expired GB889877A (en) | 1957-07-05 | 1958-07-04 | Procedure and device for the exclusion of errors due to mounting in measurement in single-or multi-phase balancing of rotors in balancing equipment |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1119000B (en) |
| GB (1) | GB889877A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1225417B (en) | 1957-11-07 | 1966-09-22 | Schenck Gmbh Carl | Methods and devices for balancing rotating bodies |
| DE102005024139B4 (en) * | 2005-05-23 | 2016-11-24 | Schenck Rotec Gmbh | Method for determining the imbalance reference axis and method for determining the imbalance and corresponding devices |
| DE102005044190A1 (en) * | 2005-09-15 | 2007-03-29 | Schenck Rotec Gmbh | Method and device for reducing disturbing influences in unbalance measurements of rotors |
-
1957
- 1957-07-05 DE DESCH22417A patent/DE1119000B/en active Pending
-
1958
- 1958-07-04 GB GB2141458A patent/GB889877A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1119000B (en) | 1961-12-07 |
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