GB283226A - Improvements in and relating to friction gearing - Google Patents
Improvements in and relating to friction gearingInfo
- Publication number
- GB283226A GB283226A GB611/28A GB61128A GB283226A GB 283226 A GB283226 A GB 283226A GB 611/28 A GB611/28 A GB 611/28A GB 61128 A GB61128 A GB 61128A GB 283226 A GB283226 A GB 283226A
- Authority
- GB
- United Kingdom
- Prior art keywords
- belt
- gearing
- friction
- carried
- shaft
- 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
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
283,226. Oakes, F. J. and Brandt, W. F. Jan. 8, 1927, [Convention date]. Friction and belt gearing.-In combined belt and friction gearing, the latter serves also as bearing for the driven shaft 1 which is supported in three pairs of friction wheels 11, 14, 13, 16, and 12, 15 (not shown), each pair being carried on a spindle 24 which carries a pulley 33, the three pulleys being engaged and driven by a belt 34. One spindle is carried on arms 28 turning on a fixed axis 29 to facilitate maintenance of gearing and bearing contact under the pressure of the belt. The spindles 24 are carried in ball bearings 25, 26 or cylindrical or other bearings in the framing 20. Shoulders 43, 44 on the shaft 1 maintain its axial position. The shaft 1 is intended to provide a high-speed drive for grinding and polishing wheels, lapping- tools in tool and die making, &c.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US283226XA | 1927-01-08 | 1927-01-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB283226A true GB283226A (en) | 1929-01-10 |
Family
ID=21842804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB611/28A Expired GB283226A (en) | 1927-01-08 | 1928-01-07 | Improvements in and relating to friction gearing |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB283226A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE973849C (en) * | 1951-07-03 | 1960-06-23 | Hermann Gaub | Grinding spindle bearings for high speeds |
DE1120927B (en) * | 1955-03-23 | 1961-12-28 | Hermann Gaub Dipl Ing | Grinding spindle bearings for high speeds |
-
1928
- 1928-01-07 GB GB611/28A patent/GB283226A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE973849C (en) * | 1951-07-03 | 1960-06-23 | Hermann Gaub | Grinding spindle bearings for high speeds |
DE1120927B (en) * | 1955-03-23 | 1961-12-28 | Hermann Gaub Dipl Ing | Grinding spindle bearings for high speeds |
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