GB242860A - Improvements in gearing for transmitting rotary motion - Google Patents
Improvements in gearing for transmitting rotary motionInfo
- Publication number
- GB242860A GB242860A GB776725A GB776725A GB242860A GB 242860 A GB242860 A GB 242860A GB 776725 A GB776725 A GB 776725A GB 776725 A GB776725 A GB 776725A GB 242860 A GB242860 A GB 242860A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheel
- levers
- gearing
- rotary motion
- imparted
- 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
- F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
- F16H29/02—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
- Toys (AREA)
Abstract
242,860. Williams, J. C. March 23, 1925. Hand driving-mechanism. - A step-by-step movement is imparted to a toothed wheel 27 by one or more levers 34 - - 36 fulcrumed in ball- and-socket joints 32 through which they can slide. Each lever receives a circular motion which causes the free end to engage and leave the teeth of the wheel 27 successively, the other end being pivoted to a gear-wheel 19 which is driven by a gear-wheel 15 and a handle 17. A pair of levers may be connected to each wheel 19, and a number of wheels 19 may be disposed around the wheel 15, the levers operating upon a pair of toothed wheels 27 spaced apart upon a shaft 26, so that a substantially continuous motion is imparted to the shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB776725A GB242860A (en) | 1925-03-23 | 1925-03-23 | Improvements in gearing for transmitting rotary motion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB776725A GB242860A (en) | 1925-03-23 | 1925-03-23 | Improvements in gearing for transmitting rotary motion |
Publications (1)
Publication Number | Publication Date |
---|---|
GB242860A true GB242860A (en) | 1925-11-19 |
Family
ID=9839317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB776725A Expired GB242860A (en) | 1925-03-23 | 1925-03-23 | Improvements in gearing for transmitting rotary motion |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB242860A (en) |
-
1925
- 1925-03-23 GB GB776725A patent/GB242860A/en not_active Expired
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