GB549605A - Combined electric motor, clotch and brake unit - Google Patents
Combined electric motor, clotch and brake unitInfo
- Publication number
- GB549605A GB549605A GB670341A GB670341A GB549605A GB 549605 A GB549605 A GB 549605A GB 670341 A GB670341 A GB 670341A GB 670341 A GB670341 A GB 670341A GB 549605 A GB549605 A GB 549605A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- electric motor
- disc
- combined electric
- brake
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/112—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches in combination with brakes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
549,605. Combined electric motor, clutch and brake. FAIRWEATHER, W. C. (Singer Manufacturing Co.). May 26, 1941, No. 6703. [Class 80 (ii)] The rotor shaft 18 of an electric motor 'has a flywheel 20 with a friction face 21 co-operating with a driven disc 24 on a sleeve 22 longitudinally slidable on the shaft 18. The disc 24 also co-operates with a brake member 37 carried by an adjusting screw 36 projecting into the motor casing 11. A circular member 47 embraces the sleeve and is connected to mechanism for moving it axially for engaging the disc 24 with either the face 21 or brake member 37. Gear wheels 25, 26, connect the plate 24 with a shaft 27. All the above parts are located within the motor housing 11 which has an arched part 51 and a plate 52 enclosing an oil bath for lubricating the mechanism. The shaft 27 carries outside the casing a driving pulley 33. The gears 25, 26, may be changed to give a different speed of rotation to the shaft 27. Specification 535,239 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB670341A GB549605A (en) | 1941-05-26 | 1941-05-26 | Combined electric motor, clotch and brake unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB670341A GB549605A (en) | 1941-05-26 | 1941-05-26 | Combined electric motor, clotch and brake unit |
Publications (1)
Publication Number | Publication Date |
---|---|
GB549605A true GB549605A (en) | 1942-11-30 |
Family
ID=9819241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB670341A Expired GB549605A (en) | 1941-05-26 | 1941-05-26 | Combined electric motor, clotch and brake unit |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB549605A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2771973A (en) * | 1952-05-01 | 1956-11-27 | Singer Mfg Co | Electric clutch-brake motors |
-
1941
- 1941-05-26 GB GB670341A patent/GB549605A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2771973A (en) * | 1952-05-01 | 1956-11-27 | Singer Mfg Co | Electric clutch-brake motors |
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