GB190714744A - Improvements in Packing Means for Rotating Shafts - Google Patents
Improvements in Packing Means for Rotating ShaftsInfo
- Publication number
- GB190714744A GB190714744A GB190714744DA GB190714744A GB 190714744 A GB190714744 A GB 190714744A GB 190714744D A GB190714744D A GB 190714744DA GB 190714744 A GB190714744 A GB 190714744A
- Authority
- GB
- United Kingdom
- Prior art keywords
- collar
- piston
- box
- collars
- pistons
- 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
- Sealing Devices (AREA)
Abstract
14,744. Wheeler, G. T., and Down, P. B. June 26. Stuffing-boxes, substitutes for.-A piston e sliding in a box c and packed by a cup-leather makes a fluid-tight joint with a collar d on a rotating shaft a. The rubbing surface is supplied with lubricant by a cup p, the stem of which projects into a groove in the piston e, and prevents its rotation. The piston may be pressed against the collar by fluid admitted to the box c by a pipe h. Where the atmospheric pressure is in excess, the collar d is arranged inside the box c, and the atmospheric pressure may be partly balanced by fluid admitted to the box c. In order to pack against excess of pressure on either side, the shaft a may have a collar d on each side of a single piston e, or a piston e on each side of a single collar d. The pistons e may be formed with rounded peripheries to allow the pistons to bed well on the collars. The collars d may be shrunk on the shafts, or may be made in two parts detachably secured.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190714744T | 1907-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190714744A true GB190714744A (en) | 1908-06-25 |
Family
ID=32550401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190714744D Expired GB190714744A (en) | 1907-06-26 | 1907-06-26 | Improvements in Packing Means for Rotating Shafts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190714744A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4780972A (en) * | 1988-03-21 | 1988-11-01 | Keene Wayne G | Wheelmotor drive for rotary cutterhead |
-
1907
- 1907-06-26 GB GB190714744D patent/GB190714744A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4780972A (en) * | 1988-03-21 | 1988-11-01 | Keene Wayne G | Wheelmotor drive for rotary cutterhead |
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