GB1041916A - Improvements in or relating to annular fluid pressure seals - Google Patents
Improvements in or relating to annular fluid pressure sealsInfo
- Publication number
- GB1041916A GB1041916A GB25703/64A GB2570364A GB1041916A GB 1041916 A GB1041916 A GB 1041916A GB 25703/64 A GB25703/64 A GB 25703/64A GB 2570364 A GB2570364 A GB 2570364A GB 1041916 A GB1041916 A GB 1041916A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- relating
- fluid pressure
- annular fluid
- pressure seals
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Sealing Devices (AREA)
Abstract
1,041,916. Piston and stuffing-box packing. JAMES WALKER & CO. Ltd. July 6, 1965 [June 22, 1964], No. 25703/64. Headings F2B and F2T. In packing for a piston or stuffing-box and comprising a sealing ring 1 of resilient material. e.g. rubber, and an anti-extrusion ring 9 of less resilient material, e.g. synthetic plastics material, the rings are connected together in a detachable interlocking manner. A tapered ridge 6a on the ring 1 engages an undercut groove 10 in the ring 9 which may be of nylon. The sides 3, 4 of the ring 1 diverge away from the ring 9. In a modification, Fig. 2 (not shown) an anti-extrusion ring 9 is connected to each of the opposite end faces of the sealing ring 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB25703/64A GB1041916A (en) | 1964-06-22 | 1964-06-22 | Improvements in or relating to annular fluid pressure seals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB25703/64A GB1041916A (en) | 1964-06-22 | 1964-06-22 | Improvements in or relating to annular fluid pressure seals |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1041916A true GB1041916A (en) | 1966-09-07 |
Family
ID=10231937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25703/64A Expired GB1041916A (en) | 1964-06-22 | 1964-06-22 | Improvements in or relating to annular fluid pressure seals |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1041916A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137703A (en) * | 1983-04-05 | 1984-10-10 | Alfa Laval Ab | Sealing ring for a centrifugal separator |
US4526386A (en) * | 1984-04-23 | 1985-07-02 | Microdot Inc. | Nested serpentine seal assembly |
US5297805A (en) * | 1992-10-01 | 1994-03-29 | J.M. Clipper Corp. | Sealing ring |
US5346230A (en) * | 1992-03-31 | 1994-09-13 | Firma Carl Freudenberg | Seal for a reciprocating rod |
US5536018A (en) * | 1994-11-14 | 1996-07-16 | Fel-Pro Incorporated | Flexible spaghetti gasket seal with stiffening member |
US5551703A (en) * | 1986-02-25 | 1996-09-03 | Morvant; John D. | Pack off seal |
US5906375A (en) * | 1993-08-09 | 1999-05-25 | Hydril Company | Rubber riveting of molded parts |
-
1964
- 1964-06-22 GB GB25703/64A patent/GB1041916A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137703A (en) * | 1983-04-05 | 1984-10-10 | Alfa Laval Ab | Sealing ring for a centrifugal separator |
US4526386A (en) * | 1984-04-23 | 1985-07-02 | Microdot Inc. | Nested serpentine seal assembly |
US5551703A (en) * | 1986-02-25 | 1996-09-03 | Morvant; John D. | Pack off seal |
US5346230A (en) * | 1992-03-31 | 1994-09-13 | Firma Carl Freudenberg | Seal for a reciprocating rod |
US5297805A (en) * | 1992-10-01 | 1994-03-29 | J.M. Clipper Corp. | Sealing ring |
US5906375A (en) * | 1993-08-09 | 1999-05-25 | Hydril Company | Rubber riveting of molded parts |
US5536018A (en) * | 1994-11-14 | 1996-07-16 | Fel-Pro Incorporated | Flexible spaghetti gasket seal with stiffening member |
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