GB190407005A - Improvements in Piston Packing and Pistons - Google Patents
Improvements in Piston Packing and PistonsInfo
- Publication number
- GB190407005A GB190407005A GB190407005DA GB190407005A GB 190407005 A GB190407005 A GB 190407005A GB 190407005D A GB190407005D A GB 190407005DA GB 190407005 A GB190407005 A GB 190407005A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rings
- packing
- fluid
- admitted
- piston
- 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
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
7005. Garmey, J., and Trail, J. March 23. Pistons.-A piston for a steam, water, gas, or oil engine, or a pump is packed by rings expanded by the fluid pressure. The piston shown in Fig. 1 consists of two parts 1 separated by a disc 2, and formed with recesses 9 which receive the split packing-rings 10. The cuts in the rings 10 are covered by pieces 7 of U-section. Fluid is admitted to the spaces 9 through perforations 8. The pressure is partly relieved by fluid admitted to recesses in the packing-rings through perforations 11. Circumferential grooves 12 are cut in the surfaces against which the packing-rings abut. Fluid is admitted to these grooves through grooves to the space 9, or direct by passages 14. In the modification shown in Fig. 6, a dividing-ring 2 of T-section is slipped on to the piston body, and the packing is secured by an ordinary junk ring.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190407005T | 1904-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190407005A true GB190407005A (en) | 1905-03-23 |
Family
ID=32163055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190407005D Expired GB190407005A (en) | 1904-03-23 | 1904-03-23 | Improvements in Piston Packing and Pistons |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190407005A (en) |
-
1904
- 1904-03-23 GB GB190407005D patent/GB190407005A/en not_active Expired
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