GB321924A - Improvements in or relating to dynamometers - Google Patents
Improvements in or relating to dynamometersInfo
- Publication number
- GB321924A GB321924A GB2319128A GB2319128A GB321924A GB 321924 A GB321924 A GB 321924A GB 2319128 A GB2319128 A GB 2319128A GB 2319128 A GB2319128 A GB 2319128A GB 321924 A GB321924 A GB 321924A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tension
- carried
- record
- pulleys
- drum
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/06—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using mechanical means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
321,924. British Celanese, Ltd., Ewing, H., and Roberts, R. P. Aug. 11, 1928. Dynamometers with reccording apparatus. - A portable spring dynamometer is provided with recording apparatus to obtain a continuous record of the tension in running yarns and the like. A portable frame member 1 carries a pair of pulleys 10 mounted on fixed pivots and also supports a rod 6 movable against the action of a spring 8 and terminating in a third pulley 11. A stylus 13 in the rod co-operates with a record drum 14, carried by and rotatably mounted with respect to the frame, to record variations in the tension of the yarn 12 removably carried by the three pulleys. The drum is driven by clockwork mechanism 16, which includes an eccentric weight 18 carried by an air brake 17 for the purpose of setting up vibrations in the instrument in order to render the instrument sensitive to large and rapid fluctuations in tension.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2319128A GB321924A (en) | 1928-08-11 | 1928-08-11 | Improvements in or relating to dynamometers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2319128A GB321924A (en) | 1928-08-11 | 1928-08-11 | Improvements in or relating to dynamometers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB321924A true GB321924A (en) | 1929-11-11 |
Family
ID=10191621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2319128A Expired GB321924A (en) | 1928-08-11 | 1928-08-11 | Improvements in or relating to dynamometers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB321924A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0188922A2 (en) * | 1985-01-19 | 1986-07-30 | Rieter Scragg Limited | Yarn package offtake performance monitoring |
GB2224855A (en) * | 1988-11-14 | 1990-05-16 | Ende Andre Martin V D | Device and method for measuring at least the tensile force in a winch wire or the like |
-
1928
- 1928-08-11 GB GB2319128A patent/GB321924A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0188922A2 (en) * | 1985-01-19 | 1986-07-30 | Rieter Scragg Limited | Yarn package offtake performance monitoring |
EP0188922A3 (en) * | 1985-01-19 | 1987-04-08 | Rieter Scragg Limited | Yarn package offtake performance monitoring |
GB2224855A (en) * | 1988-11-14 | 1990-05-16 | Ende Andre Martin V D | Device and method for measuring at least the tensile force in a winch wire or the like |
GB2224855B (en) * | 1988-11-14 | 1992-10-07 | Ende Andre Martin V D | Device for measuring the tensile force in a wire |
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