GB281237A - Improvements in and relating to couplings for the transmission of torque - Google Patents
Improvements in and relating to couplings for the transmission of torqueInfo
- Publication number
- GB281237A GB281237A GB28617/27A GB2861727A GB281237A GB 281237 A GB281237 A GB 281237A GB 28617/27 A GB28617/27 A GB 28617/27A GB 2861727 A GB2861727 A GB 2861727A GB 281237 A GB281237 A GB 281237A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- spring
- wheel
- coupling
- pinion
- 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
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/14—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions combined with a friction coupling for damping vibration or absorbing shock
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
281,237. Junkers, H. Nov. 29, 1926, [Convention date]. Yielding toothed wheels; universal joints.- Relates to torque-transmission couplings, particularly for connecting a reciprocating engine to a high-speed machine, of the kind in which a spring coupling is disposed concentrically and, in series with a friction coupling adapted to slip at a predetermined load. The engine shaft 1, Fig. 1, drives a shaft 3 through universal joints or the spring-pin coupling 2 shown, the shaft 3 carrying a disc 4 having radial recesses 5 normally aligned with recesses 9 in friction plates 7, 8. Tangenthat helical springs 6, bearing on the end walls of both sets of recesses, yield by compression to torque in either direction. The springs may close up solid on heavy load, when the plates 7, 8, pressed by springs 18 against the walls 10, 11 of a hollow toothed wheel 12, are caused to slip, and the drive through a pinion 20 to an air-compressor 22 ceases. The bearings 14, 15 for the wheel 12 are preferably plain, so that they damp spring oscillations. The universal coupling 2 may be dispensed with, and sufficient play allowed between the disc 4 and plates 7, 8, or, it is stated, may be disposed on the output side. Clutches, claw and friction.-The Specification, as open to inspection under Sect. 91 (3) (a), comprises also the modification shown in Fig. 4 (cancelled), in which the driving-wheel 42 has a spring coupling noly. and drives through a pinion 43 on a shaft 50, connected through a multipleplate coupling 60, 61 to a wheel 82 meshing with a driven pinion 84. The end plate 67 thrusts on a bearing 68 and the end plate 66 has splined engagement 69, 70 with the shaft 50 and is pressed by a spring 73 abutting on a shaft collar 71. The wheel 82 is carried in bearings 80, 81. By screw-and-nut gear 90, 91 the shaft 50 can be moved to the left, first to slacken the spring 73 to interrupt drive to the wheel 82. then to uncouple a dog clutch 45, 46 between the shaft and a sleeve-extension 44 of the pinion 43, and finally to release the spring 103 of a cone clutch 100, 104 and so isolate the shaft 50. This subjectmatter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE281237X | 1926-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB281237A true GB281237A (en) | 1928-05-10 |
Family
ID=6035089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28617/27A Expired GB281237A (en) | 1926-11-29 | 1927-10-27 | Improvements in and relating to couplings for the transmission of torque |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB281237A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE761344C (en) * | 1942-04-17 | 1953-01-05 | Gustav Dr Bauer | A shaft is driven by a piston engine and a turbine |
US2632318A (en) * | 1946-11-26 | 1953-03-24 | Schweizerische Lokomotiv | Universally movable coupling having a floating intermediate ring |
US2868037A (en) * | 1954-01-01 | 1959-01-13 | Hindmarch Thomas | Torsionally resilient mounting |
US6105558A (en) * | 1995-05-12 | 2000-08-22 | Bushling; William | Supercharging apparatus |
-
1927
- 1927-10-27 GB GB28617/27A patent/GB281237A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE761344C (en) * | 1942-04-17 | 1953-01-05 | Gustav Dr Bauer | A shaft is driven by a piston engine and a turbine |
US2632318A (en) * | 1946-11-26 | 1953-03-24 | Schweizerische Lokomotiv | Universally movable coupling having a floating intermediate ring |
US2868037A (en) * | 1954-01-01 | 1959-01-13 | Hindmarch Thomas | Torsionally resilient mounting |
US6105558A (en) * | 1995-05-12 | 2000-08-22 | Bushling; William | Supercharging apparatus |
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