GB1370011A - Torque limitting devices - Google Patents
Torque limitting devicesInfo
- Publication number
- GB1370011A GB1370011A GB974271A GB974271A GB1370011A GB 1370011 A GB1370011 A GB 1370011A GB 974271 A GB974271 A GB 974271A GB 974271 A GB974271 A GB 974271A GB 1370011 A GB1370011 A GB 1370011A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disc
- balls
- driving
- fast
- overload
- 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
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
- F16D43/202—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type
- F16D43/204—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with intermediate balls or rollers
- F16D43/206—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with intermediate balls or rollers moving axially between engagement and disengagement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
1370011 Overload slip clutches GIB PRECISION Ltd 7 April 1972 [17 April 1971] 9742/71 Heading F2C In an overload release clutch of the type described in Specification 1,160,062 in which torque transmitting balls 14 carried by slots in an intermediate disc 15 engage opposed recesses 12, 13 in axially loaded driving and driven members 10, 11, an audible warning indicating relative rotation between the driving and driven members is provided by a striker 28 fast with the driving element 10 hitting studs 29 on a bell 30 fast with the driven element. The striker 28 is carried by a pin 27 fast with an end plate 26 which is connected to a driving hub 23 and the disc 10 by a lubricant retaining casing 25. The bell 30 is secured to an output shaft 18 to which the disc 11 is connected. The clutch is permanently disengaged on overload by cams 20 which move the balls 14 along slots in the disc 15 to a position in which the balls are clear of the recesses 12, 13. A disc 35 projecting into an annulus of oil within the casing 25 ensures lubrication of the balls 14 during clutch disengagement.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB974271A GB1370011A (en) | 1972-04-07 | 1972-04-07 | Torque limitting devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB974271A GB1370011A (en) | 1972-04-07 | 1972-04-07 | Torque limitting devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1370011A true GB1370011A (en) | 1974-10-09 |
Family
ID=9877906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB974271A Expired GB1370011A (en) | 1972-04-07 | 1972-04-07 | Torque limitting devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1370011A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4625843A (en) * | 1984-03-17 | 1986-12-02 | Lucas Industries Public Limited Company | Torque limiter with device indicating operation thereof |
EP0310020A1 (en) * | 1987-10-01 | 1989-04-05 | British Autogard Limited | Clutch |
US5048362A (en) * | 1988-06-13 | 1991-09-17 | Heidelberger Druckmaschinen Ag | Device for tensionally connecting a fixed gearwheel and an adjustable gearwheel on a cylinder of a turning apparatus in a sheet-fed rotary printing press and, more particularly, to such a device which is electrically safeguarded |
GB2286639A (en) * | 1994-02-18 | 1995-08-23 | British Autogard | Positive clutch |
-
1972
- 1972-04-07 GB GB974271A patent/GB1370011A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4625843A (en) * | 1984-03-17 | 1986-12-02 | Lucas Industries Public Limited Company | Torque limiter with device indicating operation thereof |
EP0310020A1 (en) * | 1987-10-01 | 1989-04-05 | British Autogard Limited | Clutch |
GB2210421A (en) * | 1987-10-01 | 1989-06-07 | British Autogard | Torque-limiting clutch |
US4960190A (en) * | 1987-10-01 | 1990-10-02 | 501 British Autogard Limited | Fluid pressure clutch |
JP2732401B2 (en) | 1987-10-01 | 1998-03-30 | ブリティッシュ・オートガード・リミテッド | clutch |
US5048362A (en) * | 1988-06-13 | 1991-09-17 | Heidelberger Druckmaschinen Ag | Device for tensionally connecting a fixed gearwheel and an adjustable gearwheel on a cylinder of a turning apparatus in a sheet-fed rotary printing press and, more particularly, to such a device which is electrically safeguarded |
GB2286639A (en) * | 1994-02-18 | 1995-08-23 | British Autogard | Positive clutch |
US5601169A (en) * | 1994-02-18 | 1997-02-11 | British Autogard Limited | Fluid pressure overload release clutch |
GB2286639B (en) * | 1994-02-18 | 1998-05-06 | British Autogard | Clutch |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |