GB190423272A - Toothed Wheel Variable Speed Driving Gear for the Drawing Rollers of Nap-raising Carding Machines. - Google Patents
Toothed Wheel Variable Speed Driving Gear for the Drawing Rollers of Nap-raising Carding Machines.Info
- Publication number
- GB190423272A GB190423272A GB190423272DA GB190423272A GB 190423272 A GB190423272 A GB 190423272A GB 190423272D A GB190423272D A GB 190423272DA GB 190423272 A GB190423272 A GB 190423272A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nap
- raising
- roller
- wheel
- lever
- 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
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
23,272. Gessner, E. Oct. 28. Nap, raising.-Relates to variable-speed gearing for driving the drawing-roller c of a nap-raising carding-macbine at a velocity independent of that of the other drawing-roller b. The roller 2, driven by belt and stepped pulleys from the drum a, by gearing 3, 4, 5, 6 drives a shaft f fitting in a casing d and carrying by a feather and groove a toothed wheel 7 gearing with the wheel 8, which may successively be brought into gear with toothed wheels 9-13 fast on the shaft of the roller c, the wheels having the same diameter but each having one tooth less than the one before it. A notched slot is made in the casing d for a lever e, which carries the wheel 8, encircles the wheel 7 in the manner of a claw, and is traversed, when required, by hand. One arm of a bell crank on the lever e is caused by a spring to engage in one of the preferably numbered notches so that the lever e is kept securely in position.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190423272T | 1904-10-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190423272A true GB190423272A (en) | 1904-12-01 |
Family
ID=32166349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190423272D Expired GB190423272A (en) | 1904-10-28 | 1904-10-28 | Toothed Wheel Variable Speed Driving Gear for the Drawing Rollers of Nap-raising Carding Machines. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190423272A (en) |
-
1904
- 1904-10-28 GB GB190423272D patent/GB190423272A/en not_active Expired
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