GB9006734D0 - Improvements in piston rings and seals - Google Patents
Improvements in piston rings and sealsInfo
- Publication number
- GB9006734D0 GB9006734D0 GB909006734A GB9006734A GB9006734D0 GB 9006734 D0 GB9006734 D0 GB 9006734D0 GB 909006734 A GB909006734 A GB 909006734A GB 9006734 A GB9006734 A GB 9006734A GB 9006734 D0 GB9006734 D0 GB 9006734D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- seals
- piston rings
- rings
- 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.)
- Pending
Links
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909006734A GB9006734D0 (en) | 1990-03-28 | 1990-03-28 | Improvements in piston rings and seals |
PT9718891A PT97188A (en) | 1990-03-28 | 1991-03-27 | BOARD SETS AND BOARD SEALING RINGS |
AU75624/91A AU660409B2 (en) | 1990-03-28 | 1991-03-28 | Piston and piston sealing ring assemblies |
PCT/GB1991/000493 WO1991014889A2 (en) | 1990-03-28 | 1991-03-28 | Piston and piston sealing ring assemblies |
EP19910907098 EP0522002A1 (en) | 1990-03-28 | 1991-03-28 | Piston and piston sealing ring assemblies |
GB9220708A GB2261492B (en) | 1990-03-28 | 1992-10-01 | Piston and piston sealing ring assemblies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909006734A GB9006734D0 (en) | 1990-03-28 | 1990-03-28 | Improvements in piston rings and seals |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9006734D0 true GB9006734D0 (en) | 1990-05-23 |
Family
ID=10673264
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB909006734A Pending GB9006734D0 (en) | 1990-03-28 | 1990-03-28 | Improvements in piston rings and seals |
GB9220708A Expired - Fee Related GB2261492B (en) | 1990-03-28 | 1992-10-01 | Piston and piston sealing ring assemblies |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9220708A Expired - Fee Related GB2261492B (en) | 1990-03-28 | 1992-10-01 | Piston and piston sealing ring assemblies |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0522002A1 (en) |
AU (1) | AU660409B2 (en) |
GB (2) | GB9006734D0 (en) |
PT (1) | PT97188A (en) |
WO (1) | WO1991014889A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10106578A1 (en) * | 2001-02-13 | 2002-08-22 | Mahle Gmbh | Lower part for a built piston |
EP1559934A1 (en) * | 2004-01-29 | 2005-08-03 | Enrico Braghieri | Piston rings particularly for two-stroke engines |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR651119A (en) * | 1928-03-22 | 1929-02-14 | Ring sealing device, for pistons, piston rods, etc. | |
US2124623A (en) * | 1935-10-02 | 1938-07-26 | Matthew G Kurth | Packing assembly |
GB484931A (en) * | 1936-11-23 | 1938-05-12 | Arthur John Rowledge | Improvements in sealing rings for sleeve valves or pistons of internal-combustion engines |
US2360642A (en) * | 1943-04-15 | 1944-10-17 | Verson Allsteel Press Co | Piston and connecting-rod assembly |
GB8419928D0 (en) * | 1984-08-04 | 1984-09-05 | Ae Plc | Pistons for ic engines |
US4719846A (en) * | 1987-01-05 | 1988-01-19 | Langstroth Steven W | Method and circumferential slider apparatus for balancing lateral force between piston and cylinder wall |
WO1989001582A1 (en) * | 1987-08-07 | 1989-02-23 | Moriarty Maurice J | Split ring seal assembly |
US4848213A (en) * | 1988-01-11 | 1989-07-18 | The Devilbiss Company | Reciprocating piston compressor with offset cylinder |
GB8816981D0 (en) * | 1988-07-16 | 1988-08-17 | Jaguar Cars | Pistons |
-
1990
- 1990-03-28 GB GB909006734A patent/GB9006734D0/en active Pending
-
1991
- 1991-03-27 PT PT9718891A patent/PT97188A/en not_active Application Discontinuation
- 1991-03-28 AU AU75624/91A patent/AU660409B2/en not_active Ceased
- 1991-03-28 EP EP19910907098 patent/EP0522002A1/en not_active Withdrawn
- 1991-03-28 WO PCT/GB1991/000493 patent/WO1991014889A2/en not_active Application Discontinuation
-
1992
- 1992-10-01 GB GB9220708A patent/GB2261492B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB9220708D0 (en) | 1993-01-06 |
PT97188A (en) | 1993-05-31 |
GB2261492A (en) | 1993-05-19 |
GB2261492B (en) | 1994-08-24 |
EP0522002A1 (en) | 1993-01-13 |
AU660409B2 (en) | 1995-06-29 |
AU7562491A (en) | 1991-10-21 |
WO1991014889A2 (en) | 1991-10-03 |
WO1991014889A3 (en) | 1991-11-28 |
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