GB258601A - Improvements in and relating to rack and pinion gearing - Google Patents
Improvements in and relating to rack and pinion gearingInfo
- Publication number
- GB258601A GB258601A GB22783/26A GB2278326A GB258601A GB 258601 A GB258601 A GB 258601A GB 22783/26 A GB22783/26 A GB 22783/26A GB 2278326 A GB2278326 A GB 2278326A GB 258601 A GB258601 A GB 258601A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rack
- secured
- end block
- gearing
- reaney
- 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
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
258,601. Reaney, Ltd., (Assignees of Reaney, R. J.). Sept. 17, 1925, [Convention date]. Toothed gearing; converting rotary into reciprocating motion; conveying reciprocating motion. -A series of toothed wheels 15 rest upon a com. mon primary rack 13 and are journaled in blocks 14 to each of which is secured a secondary rack 17 gearing with the upper teeth of the wheel carried in the next block. The rack 13 is provided with roller teeth 30 and slides on a track 11 secured to the bed 10. One end block 14 and the rack 13 are reciprocated in opposite directions and the other end block receives a magnified reciprocation. In the form shown in Figs. 3 and 4, the rack and end blocks are secured to screwed sleeves 21, 22 engaged by right and left hand screws 'on a shaft 19 which is oscillated by the engagement of pinions 23 thereon with a mutilated rotary driving-wheel 24. In a modification, Fig. 5, a reciprocating driving-member 27 is used and is rigidly secured by a bracket 28 to the end block 14 and is connected by a centrally pivoted lever 29 to the rack 13.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA258601X | 1925-09-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB258601A true GB258601A (en) | 1927-05-05 |
Family
ID=4171302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22783/26A Expired GB258601A (en) | 1925-09-17 | 1926-09-15 | Improvements in and relating to rack and pinion gearing |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB258601A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2212570A (en) * | 1987-11-16 | 1989-07-26 | Si Hoe Kok Soon | Gear mechanism |
GB2251913A (en) * | 1991-01-19 | 1992-07-22 | Hy Ram Eng Co | Self centring mechanism |
-
1926
- 1926-09-15 GB GB22783/26A patent/GB258601A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2212570A (en) * | 1987-11-16 | 1989-07-26 | Si Hoe Kok Soon | Gear mechanism |
GB2212570B (en) * | 1987-11-16 | 1992-04-29 | Si Hoe Kok Soon | Motor driven toothbrush |
GB2251913A (en) * | 1991-01-19 | 1992-07-22 | Hy Ram Eng Co | Self centring mechanism |
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