GB189826491A - Improvements in or connected with Metallic Packings for Piston Rods and the like. - Google Patents
Improvements in or connected with Metallic Packings for Piston Rods and the like.Info
- Publication number
- GB189826491A GB189826491A GB189826491DA GB189826491A GB 189826491 A GB189826491 A GB 189826491A GB 189826491D A GB189826491D A GB 189826491DA GB 189826491 A GB189826491 A GB 189826491A
- Authority
- GB
- United Kingdom
- Prior art keywords
- packing
- rings
- sets
- piston rods
- pressure
- 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
Abstract
26,491. Butterworth, J. Dec. 15. Stuffing-boxes.-The object is to prevent excessive pressure of fluid on the back of the packing rings or blocks. Within the box A are arranged two sets of metallic packing; the one B composed of bevelled rings a within a case b, and the other C formed of segmental rings d and encircling springs e as described in Specification No. 2759, A.D. 1898. Between the two sets of packing, a brush E is fitted in which are lodged springs for exerting on the packing a lateral or axial pressure. At the end nearer the cylinder an annular lip g is provided against which the casing b makes a grooved d joint. The s p a c e behind the packing communicates with a spring relief valve G, by which the pressure behind the packing may be regulated as desired.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB189826491T | 1898-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB189826491A true GB189826491A (en) | 1899-01-21 |
Family
ID=32357140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB189826491D Expired GB189826491A (en) | 1898-12-15 | 1898-12-15 | Improvements in or connected with Metallic Packings for Piston Rods and the like. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB189826491A (en) |
-
1898
- 1898-12-15 GB GB189826491D patent/GB189826491A/en not_active Expired
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