GB120506A - An Improved Variable Speed Gear. - Google Patents
An Improved Variable Speed Gear.Info
- Publication number
- GB120506A GB120506A GB390418A GB390418A GB120506A GB 120506 A GB120506 A GB 120506A GB 390418 A GB390418 A GB 390418A GB 390418 A GB390418 A GB 390418A GB 120506 A GB120506 A GB 120506A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- wheel
- disks
- sun
- variable
- 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
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
- F16H15/04—Gearings providing a continuous range of gear ratios
- F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
- F16H15/08—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface
- F16H15/14—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface in which the axes of the members are parallel or approximately parallel
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
- Structure Of Transmissions (AREA)
Abstract
120,506. Ruscoe & Co., J., and Kenyon, G. H. March 6, 1918. Variable-speed and reversing gearing.-In the form shown in Fig. 1, planet pinions d, carried by the driving shaft a, gear with a sun-wheel f fixed on the driven shaft b and with a sun-wheel e loose on the shaft a. The wheel e is driven at a variable speed from a shaft a through gear wheels q, p. a friction disk m, and spring-pressed friction disks j, k. The disks j, k are carried by an auxiliary shaft geared to the pinion attached to the sun-wheel c, and the shaft n is mounted in arms o to enable the disk m to he brought into variable engagement with the disks j, k. In the modification shown in Fig. 3, a friction disk m<1>, on the driving shaft a, drives the sun-wheel c through two pairs of friction disks on a shaft n<1> and a friction disk g<1>, and the shaft n<1> is mounted in pivoted arms to enable the disks to be brought into variable engagement.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB390418A GB120506A (en) | 1918-03-06 | 1918-03-06 | An Improved Variable Speed Gear. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB390418A GB120506A (en) | 1918-03-06 | 1918-03-06 | An Improved Variable Speed Gear. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB120506A true GB120506A (en) | 1918-11-14 |
Family
ID=32341548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB390418A Expired GB120506A (en) | 1918-03-06 | 1918-03-06 | An Improved Variable Speed Gear. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB120506A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1187881B (en) * | 1960-05-12 | 1965-02-25 | Oscar Halfdan Jorgensen | Friction gear with comb-like interlocking conical disks and edge disks arranged on parallel shafts |
US4187731A (en) * | 1977-08-15 | 1980-02-12 | James Robert G | Variable speed traction transmission |
US10607437B2 (en) | 2006-04-13 | 2020-03-31 | Igt | Remote content management and resource sharing on a gaming machine and method of implementing same |
-
1918
- 1918-03-06 GB GB390418A patent/GB120506A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1187881B (en) * | 1960-05-12 | 1965-02-25 | Oscar Halfdan Jorgensen | Friction gear with comb-like interlocking conical disks and edge disks arranged on parallel shafts |
US4187731A (en) * | 1977-08-15 | 1980-02-12 | James Robert G | Variable speed traction transmission |
US10607437B2 (en) | 2006-04-13 | 2020-03-31 | Igt | Remote content management and resource sharing on a gaming machine and method of implementing same |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB120506A (en) | An Improved Variable Speed Gear. | |
GB407760A (en) | Improvements in electrically operated cranes, windlasses and the like | |
GB119098A (en) | Improvements in Variable Speed Gear Mechanism. | |
GB191319661A (en) | Improvements in Variable-speed and Reversing Gearing. | |
GB161254A (en) | Improvements in or relating to variable speed friction gear | |
GB175854A (en) | Improvements in or relating to variable speed gear | |
GB111884A (en) | Improvements in or relating to Friction-wheel Driving-gear. | |
GB174170A (en) | Improvements in variable speed gearing | |
GB337644A (en) | Improvements in or relating to variable speed drives | |
GB325431A (en) | A new or improved reduction speed gear | |
GB326314A (en) | Improvements in variable speed gears | |
GB191113647A (en) | Improvements in Variable Speed and Reversing Gearing. | |
GB537753A (en) | Improvements in change speed gear of the universally variable type | |
GB340194A (en) | Improvements relating to gear changing mechanism | |
GB152771A (en) | Improved variable speed gear | |
GB121123A (en) | Improvements in Friction Change Speed Gearing. | |
GB337744A (en) | Improvements in and relating to variable speed epicyclic gearing | |
GB122955A (en) | Improvements in Change Speed Gears for Motor Cycles and the like. | |
GB191124140A (en) | Improvements in Epicyclic Toothed Gearing. | |
GB116476A (en) | Improvements in Variable Speed Gear. | |
GB692511A (en) | Variable speed toothed gearing for ship propulsion | |
GB191322037A (en) | Improvements in Variable Speed and Reversing Gearing. | |
GB111390A (en) | Improvements in or relating to Toothed Gearing or Speed Change Mechanism. | |
GB529248A (en) | Continuously-variable gear | |
GB225013A (en) | Mechanical power accumulator for mechanically propelled vehicles |