GB751383A - Improvements in and relating to electric motor-driven rollers - Google Patents
Improvements in and relating to electric motor-driven rollersInfo
- Publication number
- GB751383A GB751383A GB451854A GB451854A GB751383A GB 751383 A GB751383 A GB 751383A GB 451854 A GB451854 A GB 451854A GB 451854 A GB451854 A GB 451854A GB 751383 A GB751383 A GB 751383A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- roller
- coupling
- electric motor
- driven rollers
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/02—Bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Gear Transmission (AREA)
Abstract
751,383. Universal joints. ENGLISH ELECTRIC CO., Ltd. Feb. 15, 1955 [Feb. 16, 1954], No. 4518/54. Class 80(2) [Also in Groups XXX and XXXV] A driving arrangement for individually driven rollers comprises an electric motor driving a roller through a flexible coupling situated within a cavity of one end of the roller shaft. Fig. 2 shows a gear coupling between the motor shaft extension 25 and the roller drivenend shaft 11, the coupling being accommodated within an axially extending cavity 22 formed in the shaft 11 and located approximately symmetrically about the centre of the nearby bearing 13. The gear wheels 23, 26 which are rigidly locked to the shafts 11, 25 respectively, permit relative axial movement of the said shafts. Instead of gear coupling, an annulus of resilient material may be used and the annulus may either be bonded at its inner and outer periphery or at its opposite flat surfaces to the members to be coupled as in Figs. 3, 4 (not shown).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB451854A GB751383A (en) | 1954-02-16 | 1954-02-16 | Improvements in and relating to electric motor-driven rollers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB451854A GB751383A (en) | 1954-02-16 | 1954-02-16 | Improvements in and relating to electric motor-driven rollers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB751383A true GB751383A (en) | 1956-06-27 |
Family
ID=9778710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB451854A Expired GB751383A (en) | 1954-02-16 | 1954-02-16 | Improvements in and relating to electric motor-driven rollers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB751383A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3950964A (en) * | 1973-05-14 | 1976-04-20 | Natalia Ilinichna Alexeeva | Support assembly of vertical rotor |
| US6425837B1 (en) | 2000-03-13 | 2002-07-30 | Sanden Corporation | Power transmission |
| US6932729B2 (en) | 2001-12-04 | 2005-08-23 | Sanden Corporation | Compressor having a power transmission mechanism which prevents balls from moving in an axial direction |
-
1954
- 1954-02-16 GB GB451854A patent/GB751383A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3950964A (en) * | 1973-05-14 | 1976-04-20 | Natalia Ilinichna Alexeeva | Support assembly of vertical rotor |
| US6425837B1 (en) | 2000-03-13 | 2002-07-30 | Sanden Corporation | Power transmission |
| US6932729B2 (en) | 2001-12-04 | 2005-08-23 | Sanden Corporation | Compressor having a power transmission mechanism which prevents balls from moving in an axial direction |
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