GB709782A - Elastic flexible bearings for rotating bodies, in particular rotors in a dynamic balancing machine - Google Patents
Elastic flexible bearings for rotating bodies, in particular rotors in a dynamic balancing machineInfo
- Publication number
- GB709782A GB709782A GB1136652A GB1136652A GB709782A GB 709782 A GB709782 A GB 709782A GB 1136652 A GB1136652 A GB 1136652A GB 1136652 A GB1136652 A GB 1136652A GB 709782 A GB709782 A GB 709782A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bearing
- springs
- spring
- bridge
- supported
- 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
- G01M1/02—Details of balancing machines or devices
- G01M1/04—Adaptation of bearing support assemblies for receiving the body to be tested
Abstract
709,782. Testing balance of rotary bodies. AVERY, Ltd., W. & T. (Schenck Maschinenfabrik Ges, C.). May 6, 1952, No. 11366/52. Class 106 (2). [Also in Group XXXIV] In a resilient bearing support, for a dynamic balancing machine, elastic means are arranged in different planes, preferably at right angles so that torsional oscillation or rotational movements of the bearing are resisted. As shown in Fig. 1, a,bearing bridge 4 is supported on vertical springs 5, which permit movement of a bearing 3 in a horizontal direction, and the bearing 3 is supported by horizontal springs 7 from a part 8 secured to the bridge 4 thus permitting movement .of the bearing in a vertical direction. A radially isotropic support arrangement is .provided if the elastic constant of the springs 5 and 7 is the same, but the constants may differ. The influence of the weight of the rotary member 1 may be removed by fitting an auxiliary spring 9 between the upper transverse spring 7 and the foot of the bracket 8. An auxiliary mass 17, Fig. 3, may be fitted as shown to balance the effective mass difference in the two planes. In a modification, Fig. 2, the bearing 3 is directly secured to the bridge 4, but the springs 5 are supported on levers 10 which are elastically secured to the foundation 6 by means of springs 11. The adjacent inner ends of the levers 10 are connected by a spring joint 12. A spring 13 compensates for the weight of the rotary member 1.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH5822A DE880509C (en) | 1951-02-09 | 1951-02-09 | Elastic, flexible mounting for rotating bodies, especially balancing bodies in balancing machines |
FR1054332D FR1054332A (en) | 1952-05-06 | 1952-01-22 | Elastic mounting for rotating bodies |
US268178A US2751262A (en) | 1952-01-25 | 1952-01-25 | Resilient bearing support for balancing machines |
GB1136652A GB709782A (en) | 1952-05-06 | 1952-05-06 | Elastic flexible bearings for rotating bodies, in particular rotors in a dynamic balancing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1136652A GB709782A (en) | 1952-05-06 | 1952-05-06 | Elastic flexible bearings for rotating bodies, in particular rotors in a dynamic balancing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB709782A true GB709782A (en) | 1954-06-02 |
Family
ID=9984923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1136652A Expired GB709782A (en) | 1951-02-09 | 1952-05-06 | Elastic flexible bearings for rotating bodies, in particular rotors in a dynamic balancing machine |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1054332A (en) |
GB (1) | GB709782A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9677607B2 (en) | 2015-01-13 | 2017-06-13 | Airbus Helicopters | Damping device for a supercritical transmission shaft |
-
1952
- 1952-01-22 FR FR1054332D patent/FR1054332A/en not_active Expired
- 1952-05-06 GB GB1136652A patent/GB709782A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1054332A (en) | 1954-02-09 |
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