GB753947A - Improvements in overload-slipping couplings for shafts for transmitting rotary motion - Google Patents
Improvements in overload-slipping couplings for shafts for transmitting rotary motionInfo
- Publication number
- GB753947A GB753947A GB1989554A GB1989554A GB753947A GB 753947 A GB753947 A GB 753947A GB 1989554 A GB1989554 A GB 1989554A GB 1989554 A GB1989554 A GB 1989554A GB 753947 A GB753947 A GB 753947A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- overload
- keyed
- sleeve
- grooves
- 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
- F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
- F16D7/04—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type
- F16D7/048—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with parts moving radially between engagement and disengagement
-
- 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
- F16D3/005—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive incorporating leaf springs, flexible parts of reduced thickness or the like acting as pivots
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
Abstract
753,947. Overload slip clutches; universal joints. YATES, H. July 7, 1954, No. 19895/54. Class 80(2) A clutch which slips on overload comprises a sleeve c, keyed on a shaft a, carrying axially directed blade springs e having part spherical studs i at their ends engaging in axial grooves j in a sleeve d keyed to shaft b. On overload, the studs i ride out of the grooves j and give audible warning that the clutch is slipping. Shims h allow the radial distance of the springs e from the shaft a to be adjusted. In the form shown, the clutch allows universal movement between the shafts a, b, but in a modification, Fig. 6 (not shown), the grooves j are formed in a hub secured to a pinion journalled on the shaft to which the sleeve is keyed. In a further modification, Fig. 7 (also not shown), the part spherical studs i are carried on the radially outer sides of the springs e and engage in axial grooves j on the inside of a cylindrical recess in a V-belt pulley journalled on the shaft to which the sleeve c is keyed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1989554A GB753947A (en) | 1954-07-07 | 1954-07-07 | Improvements in overload-slipping couplings for shafts for transmitting rotary motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1989554A GB753947A (en) | 1954-07-07 | 1954-07-07 | Improvements in overload-slipping couplings for shafts for transmitting rotary motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB753947A true GB753947A (en) | 1956-08-01 |
Family
ID=10136950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1989554A Expired GB753947A (en) | 1954-07-07 | 1954-07-07 | Improvements in overload-slipping couplings for shafts for transmitting rotary motion |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB753947A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3236119A (en) * | 1958-08-21 | 1966-02-22 | Twinworm Associates | Locking device for the control knobs of instruments |
| US4545471A (en) * | 1982-06-07 | 1985-10-08 | Danelson Terry L | Drive assembly |
| US5150851A (en) * | 1988-11-05 | 1992-09-29 | Pelikan Aktiengesellschaft | Clutch for tape dispenser |
| FR2685411A1 (en) * | 1991-12-23 | 1993-06-25 | Nadella | Device for rotational coupling and its application to a rolling-contact bearing with built-in sensor |
| US8852004B2 (en) * | 2012-12-19 | 2014-10-07 | Halliburton Energy Services, Inc. | Downhole torque limiting assembly for drill string |
-
1954
- 1954-07-07 GB GB1989554A patent/GB753947A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3236119A (en) * | 1958-08-21 | 1966-02-22 | Twinworm Associates | Locking device for the control knobs of instruments |
| US4545471A (en) * | 1982-06-07 | 1985-10-08 | Danelson Terry L | Drive assembly |
| US5150851A (en) * | 1988-11-05 | 1992-09-29 | Pelikan Aktiengesellschaft | Clutch for tape dispenser |
| FR2685411A1 (en) * | 1991-12-23 | 1993-06-25 | Nadella | Device for rotational coupling and its application to a rolling-contact bearing with built-in sensor |
| US8852004B2 (en) * | 2012-12-19 | 2014-10-07 | Halliburton Energy Services, Inc. | Downhole torque limiting assembly for drill string |
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