GB189730243A - Improvements in Metallic Packing for Piston Rods, Valve Rods, and the like. - Google Patents
Improvements in Metallic Packing for Piston Rods, Valve Rods, and the like.Info
- Publication number
- GB189730243A GB189730243A GB189730243DA GB189730243A GB 189730243 A GB189730243 A GB 189730243A GB 189730243D A GB189730243D A GB 189730243DA GB 189730243 A GB189730243 A GB 189730243A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rings
- packing
- divided
- compound
- spring
- 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
30,243. Katzenstein, L. Dec. 21. Stuffing-boxes.-Relates to a piston or valve rod packing adapted for high pressures, arranged so as to permit vibration of the rod, and capable of being applied to or removed from the stuffing-box and rod without disconnecting the latter. The packing is composed of a series of compound rings contained in a case preferably of the construction shown. This is composed of two halves d dowelled together and covered by a divided cap f, between which and the gland C are a pair of divided conical rings or plates r, s. The compound packing-rings each consist of two sets of segments of soft metal one within the other, the outer one being grooved. In this groove is lodged a contractile ring h made by joining the ends of a spiral spring, a shield j being interposed between the spring and the soft metal. The outer compound rings g, k are separated from the inner by divided plates p, and the inner rings l, m are pressed apart longitudinally by a spring o lodged in a double conical ring n.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB189730243T | 1897-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB189730243A true GB189730243A (en) | 1898-02-19 |
Family
ID=32138738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB189730243D Expired GB189730243A (en) | 1897-12-21 | 1897-12-21 | Improvements in Metallic Packing for Piston Rods, Valve Rods, and the like. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB189730243A (en) |
-
1897
- 1897-12-21 GB GB189730243D patent/GB189730243A/en not_active Expired
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