GB592479A - Clutch mechanism - Google Patents
Clutch mechanismInfo
- Publication number
- GB592479A GB592479A GB1291445A GB1291445A GB592479A GB 592479 A GB592479 A GB 592479A GB 1291445 A GB1291445 A GB 1291445A GB 1291445 A GB1291445 A GB 1291445A GB 592479 A GB592479 A GB 592479A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dogs
- cam
- flange
- engaging
- coupling
- 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
- 241000282472 Canis lupus familiaris Species 0.000 abstract 5
- 230000001808 coupling Effects 0.000 abstract 4
- 238000010168 coupling process Methods 0.000 abstract 4
- 238000005859 coupling reaction Methods 0.000 abstract 4
- 210000000474 Heel Anatomy 0.000 abstract 2
- 210000003371 Toes Anatomy 0.000 abstract 2
- 230000002093 peripheral Effects 0.000 abstract 2
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
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
592,479. Coupling rotary elements. DEHN, F. B. (Webster-Brinkley Co.); May 23, 1945, No. 12914. [Class 80(ii)] A coupling device between two rotary elements, particularly for use with a capstan or windlass, comprises a member 10 with a peripheral flange 10<SP>1</SP> mounted upon a driving shaft 5 and engaging grooves in a peripheral flange 9 of a driven member 8, such as the drum of a windlass through the intermediary of coupling dogs 27. The dogs 27 are pivotally located by bosses 32 engaging in sockets 33 on the inside of the flange 101 and have heads 28 which project through apertures 23 in the flange to engage with grooves 9<SP>1</SP> on the inside of the driven flange 9. The dogs 27 are maintained in operative position by a cam 25 rotatable with respect to the driving member 10 and having high portions engaging the heels 31 and cupped stops 26 engaging the toes 30 of the dogs. To disengage the coupling the cam 25 is rotated with respect to the driving member 10 when the mechanism is stationary by means of a tommy bar inserted in sockets 35 in projections 34 of the cam, the toes 30 of the dogs then being raised on to the high portions of the cam and the heels 31 dropping into the cupped stops 26 to withdraw the heads 28 from engagement with the grooves 9<SP>1</SP> of the driven member.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB592479A true GB592479A (en) | 1947-09-18 |
Family
ID=1722866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1291445A Expired GB592479A (en) | 1945-05-23 | Clutch mechanism |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB592479A (en) |
-
1945
- 1945-05-23 GB GB1291445A patent/GB592479A/en not_active Expired
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