GB618622A - Improvements in or relating to coupling devices and dampeners - Google Patents
Improvements in or relating to coupling devices and dampenersInfo
- Publication number
- GB618622A GB618622A GB32806/46A GB3280646A GB618622A GB 618622 A GB618622 A GB 618622A GB 32806/46 A GB32806/46 A GB 32806/46A GB 3280646 A GB3280646 A GB 3280646A GB 618622 A GB618622 A GB 618622A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- trunnions
- nut
- shaft
- bushings
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/64—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged between substantially-radial walls of both coupling parts
- F16D3/68—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged between substantially-radial walls of both coupling parts the elements being made of rubber or similar material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
618,622. Securing propellers to shafts. THOMPSON PRODUCTS, Inc. Nov. 5, 1946, No. 32806. Convention date, April 29. [Class 80 (ii)] In a device for coupling a driving shaft with a propeller hub or the like, split ring housings 22 extend laterally from one end of a sleeve 18 keyed to the shaft 12 and resiliently support hollow trunnions 35 by means of rubber bushings 26. Flanged sleeves 32, 37 are mounted on the driving sleeve 18 and bolts 52 secure together the flanges 32b, 37b, hub 11a and trunnions 35. The bushings 26 have metal casings 27 which are clamped between the split ring housings 22 by bolts 24. Wire mesh 'screens 28 embedded in the bore of the bushings 26 prevent shearing of the rubber. Trunnions 35 have portions 35a engaging apertures 34 in the flange 32b of member 32. A fragmental spherical ring 31 is disposed between a bevelled portion 32c of the sleeve 32 and a similar portion of the sleeve 18. A nut 40 and locking ring 44 are threaded on the outer end portion of the sleeve 18, and a fragmental spherical thrust face 41 on the nut engages a similarly shaped seating 39 bearing against the flanged sleeve 32. Notches in the flange 42 of the nut 40, in the locking ring 44, and in the end face of the sleeve 18 may be engaged by a tool for tightening purposes and by an angle-piece for locking in position. A nut 50 is threaded on the portion 12b of the shaft 12, and beam against a washer 49. In operation, the drive is transmitted from shaft 12 to the sleeve 18, then through the rubber bushings 26 to trunnions 35 and so to sleeves 32, 37 and hub 11a.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US618622XA | 1946-04-29 | 1946-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB618622A true GB618622A (en) | 1949-02-24 |
Family
ID=22038620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB32806/46A Expired GB618622A (en) | 1946-04-29 | 1946-11-05 | Improvements in or relating to coupling devices and dampeners |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB618622A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3526274A1 (en) * | 1985-07-23 | 1987-05-27 | Flender A F & Co | Articulated-bush coupling |
| CN114396470A (en) * | 2022-01-20 | 2022-04-26 | 三联传动机械有限公司 | Speed reducer for suspension use |
-
1946
- 1946-11-05 GB GB32806/46A patent/GB618622A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3526274A1 (en) * | 1985-07-23 | 1987-05-27 | Flender A F & Co | Articulated-bush coupling |
| CN114396470A (en) * | 2022-01-20 | 2022-04-26 | 三联传动机械有限公司 | Speed reducer for suspension use |
| CN114396470B (en) * | 2022-01-20 | 2024-02-06 | 三联传动机械有限公司 | Speed reducer for suspension |
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