GB344139A - Improvements in flexible couplings for rotary shafts - Google Patents
Improvements in flexible couplings for rotary shaftsInfo
- Publication number
- GB344139A GB344139A GB139130A GB139130A GB344139A GB 344139 A GB344139 A GB 344139A GB 139130 A GB139130 A GB 139130A GB 139130 A GB139130 A GB 139130A GB 344139 A GB344139 A GB 344139A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spring
- coupling
- springs
- coupling members
- croft
- 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
- F16D3/56—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 metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
344,139. Universal shaft couplings. CROFT, F. and CROFT, A., of Crofts (Engineers), Ltd., Thornbury, Bradford, Yorkshire. Jan. 15, 1930, No. 1391. [Class 80 (ii).] In a resilient coupling, the coupling members 2, 2a are joined by separate flat bifurcated springs a, Fig. 2, or b, Fig. 7, which are inserted radially into slots formed by radiating projections 6, 6a in the coupling members. The resilient action may be modified by varying the number of springs. The slots in each member may be flared as at w, or one series may be flared and the other straight. Each spring member a spans two arms ss<1> of the two adjoining springs, and the modified link spring b, which has a saw-cut 7 to increase its flexibility, spans a single projection 6, 6a on each coupling member. Annular retaining members 4, 4a bolted together are preferably used for both forms of spring whereby endwise spring movement is prevented, although in the case of the link spring b it is only necessary to encircle the outer periphery of the coupling members.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB139130A GB344139A (en) | 1930-01-15 | 1930-01-15 | Improvements in flexible couplings for rotary shafts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB139130A GB344139A (en) | 1930-01-15 | 1930-01-15 | Improvements in flexible couplings for rotary shafts |
Publications (1)
Publication Number | Publication Date |
---|---|
GB344139A true GB344139A (en) | 1931-03-05 |
Family
ID=9721166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB139130A Expired GB344139A (en) | 1930-01-15 | 1930-01-15 | Improvements in flexible couplings for rotary shafts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB344139A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2439479A (en) * | 1942-11-16 | 1948-04-13 | Mackmann Arthur | Universal coupling |
US3196635A (en) * | 1963-01-07 | 1965-07-27 | Falk Corp | Coupling |
DE102009005732A1 (en) * | 2009-01-22 | 2010-04-15 | Audi Ag | Coupling for detachably connecting coaxial shafts e.g. crankshafts, of internal combustion engine in motorvehicle, has spring element including plug-in projection, which is arranged at coupling part and inserted in opening |
CN102979828A (en) * | 2012-12-13 | 2013-03-20 | 宁夏天地西北煤机有限公司 | Dual-pressure-ring-expansion-sleeve-type serpentine spring coupling |
-
1930
- 1930-01-15 GB GB139130A patent/GB344139A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2439479A (en) * | 1942-11-16 | 1948-04-13 | Mackmann Arthur | Universal coupling |
US3196635A (en) * | 1963-01-07 | 1965-07-27 | Falk Corp | Coupling |
DE102009005732A1 (en) * | 2009-01-22 | 2010-04-15 | Audi Ag | Coupling for detachably connecting coaxial shafts e.g. crankshafts, of internal combustion engine in motorvehicle, has spring element including plug-in projection, which is arranged at coupling part and inserted in opening |
CN102979828A (en) * | 2012-12-13 | 2013-03-20 | 宁夏天地西北煤机有限公司 | Dual-pressure-ring-expansion-sleeve-type serpentine spring coupling |
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