GB265149A - Improvements in or relating to chain tensioning devices - Google Patents
Improvements in or relating to chain tensioning devicesInfo
- Publication number
- GB265149A GB265149A GB31104/26A GB3110426A GB265149A GB 265149 A GB265149 A GB 265149A GB 31104/26 A GB31104/26 A GB 31104/26A GB 3110426 A GB3110426 A GB 3110426A GB 265149 A GB265149 A GB 265149A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chain
- bracket
- swinging
- loose
- chains
- 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
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
- F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
-
- 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
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0863—Finally actuated members, e.g. constructional details thereof
- F16H2007/0874—Two or more finally actuated members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
265,149. Soc. Anon. Etablissements Ballot. Jan. 29, 1926, [Convention date]. Valve gear. --- Chains 9. 14 engage sprockets on the crank shaft 5, cam shaft 6, and magneto shaft 7 &c., and also engage connected idler sprockets 11 loose on an axle 12 adjustable to tension both chains. The axle 12 is carried on a forked bracket 16 loose on an eccentric bear. 17, adjustable to lift the bracket and tighten the chain 9. The bearing 17 is so placed that swinging of the bracket 16 thereon does not appreciably affect the tension of the chain 9 but tensions the chain 14, such swinging being effec'ted by screws 20, 21 engaging tapped holes in the crank casing 4.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR265149X | 1926-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB265149A true GB265149A (en) | 1927-04-14 |
Family
ID=8885417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB31104/26A Expired GB265149A (en) | 1926-01-29 | 1926-12-08 | Improvements in or relating to chain tensioning devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB265149A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005061926A1 (en) * | 2003-12-16 | 2005-07-07 | Schaeffler Kg | Tensioning device |
CN109681596A (en) * | 2019-02-01 | 2019-04-26 | 上海普英特高层设备股份有限公司 | Free tension formula adjusts sprocket wheel |
-
1926
- 1926-12-08 GB GB31104/26A patent/GB265149A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005061926A1 (en) * | 2003-12-16 | 2005-07-07 | Schaeffler Kg | Tensioning device |
CN109681596A (en) * | 2019-02-01 | 2019-04-26 | 上海普英特高层设备股份有限公司 | Free tension formula adjusts sprocket wheel |
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