GB410066A - Improved method of balancing rotating bodies - Google Patents
Improved method of balancing rotating bodiesInfo
- Publication number
- GB410066A GB410066A GB5051/34A GB505134A GB410066A GB 410066 A GB410066 A GB 410066A GB 5051/34 A GB5051/34 A GB 5051/34A GB 505134 A GB505134 A GB 505134A GB 410066 A GB410066 A GB 410066A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plunger
- sept
- scale
- rotary bodies
- mass
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 4
- 229910000004 White lead Inorganic materials 0.000 abstract 1
- 229920000180 alkyd Polymers 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 229910052620 chrysotile Inorganic materials 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000000126 substance Substances 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
- G01M1/30—Compensating imbalance
- G01M1/32—Compensating imbalance by adding material to the body to be tested, e.g. by correcting-weights
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
410,066. Testing balance of rotary bodies. BRITISH THOMSON-HOUSTON CO., Ltd., Crown House, Aldwych, London.- (Assignees of Thearle, E. L.; 1278, Dean Street, Schenectady, New York, U.S.A.) Sept. 25, 1933, No. 5051/34. Convention date, Sept. 23, 1932. Divided on 409,989. [Class 106 (ii).] Comprises in a method of balancing rotary bodies which determines the amount and location of an unbalanced mass therein, the step of subsequently applying to the body, in a position and amount sufficient to compensate for the mass, a body of plastic material which is subsequently hardened. The material used is a self-hardening composition comprising weight and strength producing substances such as white lead and asbestos in conjunction with a binding agent such as alkyd resin. An extrusion device for this material is shown in Fig. 2. The screw cap end of the thin walled container of well known form is screwed into the end of a cylinder 61 and a plunger 64 is advanced to collapse the tube by means of a reciprocating pivoted handle 65 a spring pawl 68 on which engages a rack 66 on the plunger rod. By swinging the pawl over the dead centre, the device may be used to retract the plunger. A pivoted knife 71 serves for cutting off the strip of material the length of which is measured on a scale 72 calibrated in accordance with the scale on the vibration indicator described in Specification 409,989.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US410066XA | 1932-09-23 | 1932-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB410066A true GB410066A (en) | 1934-05-10 |
Family
ID=21914202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5051/34A Expired GB410066A (en) | 1932-09-23 | 1933-09-25 | Improved method of balancing rotating bodies |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB410066A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5141768A (en) * | 1989-08-02 | 1992-08-25 | Asmo Co., Ltd. | Method and apparatus for correcting dynamic balance of rotating body |
| EP1148249A2 (en) * | 2000-03-31 | 2001-10-24 | BALANCE SYSTEMS S.p.A. | Apparatus and process for balancing a rotating body by material addition |
| US10047608B2 (en) | 2015-02-04 | 2018-08-14 | Rolls-Royce Plc | Balancing apparatus, arrangement and method |
-
1933
- 1933-09-25 GB GB5051/34A patent/GB410066A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5141768A (en) * | 1989-08-02 | 1992-08-25 | Asmo Co., Ltd. | Method and apparatus for correcting dynamic balance of rotating body |
| EP1148249A2 (en) * | 2000-03-31 | 2001-10-24 | BALANCE SYSTEMS S.p.A. | Apparatus and process for balancing a rotating body by material addition |
| EP1148249A3 (en) * | 2000-03-31 | 2003-04-09 | BALANCE SYSTEMS S.p.A. | Apparatus and process for balancing a rotating body by material addition |
| US10047608B2 (en) | 2015-02-04 | 2018-08-14 | Rolls-Royce Plc | Balancing apparatus, arrangement and method |
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