GB987864A - Improvements in or relating to dynamic balancing machines - Google Patents
Improvements in or relating to dynamic balancing machinesInfo
- Publication number
- GB987864A GB987864A GB2538360A GB2538360A GB987864A GB 987864 A GB987864 A GB 987864A GB 2538360 A GB2538360 A GB 2538360A GB 2538360 A GB2538360 A GB 2538360A GB 987864 A GB987864 A GB 987864A
- Authority
- GB
- United Kingdom
- Prior art keywords
- supports
- bearings
- work
- dynamic balancing
- july
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Support Of The Bearing (AREA)
Abstract
987,864. Dynamic balancing apparatus. ELECTRIC & MUSICAL INDUSTRIES Ltd. July 13, 1961 [July 21, 1960], No. 25383/60. Heading G1X. In a dynamic balancing machine, supports 3 for the work 4 to be balanced comprise bearings formed by balls 9 between upper and lower races 6 and each race has a groove 7 shaped so that the supports 3 tend to assume a central position due to gravity, while the lower races are mounted on carriers 5 through elastic pads 10 to ensure an even load distribution. The work 4 or its shaft, Fig. 1 (not shown), may be rotatably mounted in half bearings 8 or in whole bearings. To prevent the supports 3 from lifting due to tilting of the work 4, a cable 18 may be secured to supports 3 and to thrust bearings 21. An extension 11 to each support 3 normally floats freely between two set screws 12 to be clamped therebetween during loading and unloading. One screw 12 of each pair may be provided with an adjustable, spring urged pad 16 to engage extension 11 and damp the movement of the support 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2538360A GB987864A (en) | 1960-07-21 | 1960-07-21 | Improvements in or relating to dynamic balancing machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2538360A GB987864A (en) | 1960-07-21 | 1960-07-21 | Improvements in or relating to dynamic balancing machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB987864A true GB987864A (en) | 1965-03-31 |
Family
ID=10226785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2538360A Expired GB987864A (en) | 1960-07-21 | 1960-07-21 | Improvements in or relating to dynamic balancing machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB987864A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4726690A (en) * | 1985-02-27 | 1988-02-23 | Carl Schenck, Ag | Balancing machine bearing support |
| CN106461494A (en) * | 2014-05-07 | 2017-02-22 | 申克罗泰克有限责任公司 | Device for rotatable mounting of work pieces, in particular crankshafts |
| CN110243540A (en) * | 2019-06-28 | 2019-09-17 | 中国航发南方工业有限公司 | Dynamic balance test of rotor shield and dynamic balancer with it |
-
1960
- 1960-07-21 GB GB2538360A patent/GB987864A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4726690A (en) * | 1985-02-27 | 1988-02-23 | Carl Schenck, Ag | Balancing machine bearing support |
| CN106461494A (en) * | 2014-05-07 | 2017-02-22 | 申克罗泰克有限责任公司 | Device for rotatable mounting of work pieces, in particular crankshafts |
| CN110243540A (en) * | 2019-06-28 | 2019-09-17 | 中国航发南方工业有限公司 | Dynamic balance test of rotor shield and dynamic balancer with it |
| CN110243540B (en) * | 2019-06-28 | 2021-11-19 | 中国航发南方工业有限公司 | Rotor is protection casing for dynamic balance test and has its dynamic balance test machine |
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