GB1315831A - Sealing ring system - Google Patents
Sealing ring systemInfo
- Publication number
- GB1315831A GB1315831A GB1315831DA GB1315831A GB 1315831 A GB1315831 A GB 1315831A GB 1315831D A GB1315831D A GB 1315831DA GB 1315831 A GB1315831 A GB 1315831A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rings
- ring
- sealing
- piston
- sealing ring
- 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
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/12—Details
- F16J9/14—Joint-closures
- F16J9/16—Joint-closures obtained by stacking of rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
1315831 Sealing rings A-T-O Inc 12 June 1970 28610/60 Heading F2T A sealing ring assembly, e.g. for a piston 13 in an hydraulic cylinder 11, comprises a pair of rigid split rings 16, 17 adapted to lie within a groove 15 of the piston 13 and a resilient ring 18, e.g. of rubber, for urging the split rings 16, 17 into sealing contact with the cylinder wall. Recesses (25), Figs. 2-3 (not shown), cut in radially directed flanges of the rings 16, 17 cooperate with lugs (33), (34), Figs. 4-5 (not shown), of the ring 18 to locate the rings in fixed relative position. The rings 16, 17 may be of moulded nylon, possibly containing about 30% glass fibres and 2-5% molybdenum disulphide as a filler, and the ring 18 may have rounded edges, Fig. 7 (not shown), to prevent extrusion.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2861070 | 1970-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1315831A true GB1315831A (en) | 1973-05-02 |
Family
ID=10278327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1315831D Expired GB1315831A (en) | 1970-06-12 | 1970-06-12 | Sealing ring system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1315831A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4540186A (en) * | 1985-01-28 | 1985-09-10 | Pneumo Corporation | Anti-rotation device for contracting rod ring seals |
US4615531A (en) * | 1985-02-19 | 1986-10-07 | Green George D | Double ring piston sealing arrangement |
-
1970
- 1970-06-12 GB GB1315831D patent/GB1315831A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4540186A (en) * | 1985-01-28 | 1985-09-10 | Pneumo Corporation | Anti-rotation device for contracting rod ring seals |
US4615531A (en) * | 1985-02-19 | 1986-10-07 | Green George D | Double ring piston sealing arrangement |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1331448A (en) | Annular u-cup body of elastomeric material for a sealinr ring | |
GB1438619A (en) | Sealing ring structure | |
ES388693A1 (en) | Seals for rotatable members | |
GB1131830A (en) | High-pressure seal assembly | |
GB1438434A (en) | Seals | |
GB1470615A (en) | Single-acting hydraulic packing | |
GB1160574A (en) | Seal | |
GB1488982A (en) | Lip sealing ring for a shaft | |
GB931496A (en) | Improvements relating to oil seals | |
GB1452991A (en) | Sealing device for use with a vehicle axle shaft | |
CA955634A (en) | Multiple lip outer land riding seal for an anti-friction bearing assembly | |
SE7703705L (en) | SEAL RING FOR AXLAR | |
GB1315782A (en) | Gland packings | |
GB1315831A (en) | Sealing ring system | |
GB1413697A (en) | Sealing device | |
GB1385882A (en) | Seal assemblies | |
GB1432465A (en) | Seal ring assembly | |
GB1274999A (en) | Sealing rings | |
GB1308833A (en) | Floating ring seal assembly | |
GB1416173A (en) | Ring seal assemblies | |
GB997080A (en) | An improved piston assembly for an hydraulic reciprocating motor | |
GB971016A (en) | Sealing ring | |
GB1316842A (en) | Piston seal and bearing assembly | |
GB1420521A (en) | Anti-extrusion devices suitable for use in sealing assemblies | |
GB1288665A (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |