GB9820923D0 - Improvements in or relating to rotary valves - Google Patents
Improvements in or relating to rotary valvesInfo
- Publication number
- GB9820923D0 GB9820923D0 GBGB9820923.2A GB9820923A GB9820923D0 GB 9820923 D0 GB9820923 D0 GB 9820923D0 GB 9820923 A GB9820923 A GB 9820923A GB 9820923 D0 GB9820923 D0 GB 9820923D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- rotary valves
- valves
- rotary
- 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.)
- Ceased
Links
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9820923.2A GB9820923D0 (en) | 1998-09-28 | 1998-09-28 | Improvements in or relating to rotary valves |
AU62103/99A AU6210399A (en) | 1998-09-28 | 1999-09-28 | Improvements in or relating to rotary valves |
GB0107797A GB2362925A (en) | 1998-09-28 | 1999-09-28 | Improvements in or relating to rotary valves |
EP99949104A EP1144809A3 (en) | 1998-09-28 | 1999-09-28 | Improvements in rotary valves |
PCT/GB1999/003033 WO2000019066A2 (en) | 1998-09-28 | 1999-09-28 | Improvements in rotary valves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9820923.2A GB9820923D0 (en) | 1998-09-28 | 1998-09-28 | Improvements in or relating to rotary valves |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9820923D0 true GB9820923D0 (en) | 1998-11-18 |
Family
ID=10839491
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9820923.2A Ceased GB9820923D0 (en) | 1998-09-28 | 1998-09-28 | Improvements in or relating to rotary valves |
GB0107797A Withdrawn GB2362925A (en) | 1998-09-28 | 1999-09-28 | Improvements in or relating to rotary valves |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0107797A Withdrawn GB2362925A (en) | 1998-09-28 | 1999-09-28 | Improvements in or relating to rotary valves |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1144809A3 (en) |
AU (1) | AU6210399A (en) |
GB (2) | GB9820923D0 (en) |
WO (1) | WO2000019066A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2467947B (en) * | 2009-02-20 | 2013-10-09 | Rcv Engines Ltd | An internal combustion engine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE765087C (en) * | 1940-02-02 | 1954-09-27 | Messerschmitt Boelkow Blohm | Cooled rotary valve for internal combustion engines |
GB738085A (en) * | 1951-08-27 | 1955-10-05 | Nsu Werke Ag | Improvements in air-cooled four-stroke internal combustion engines with rotary valve control |
DE3300973C2 (en) * | 1983-01-13 | 1985-08-01 | Alfred Dipl.-Ing. Geißler (FH), 8999 Weiler-Simmerberg | Sealing arrangement for a rotary valve of an internal combustion engine |
DE3715847A1 (en) * | 1987-05-12 | 1988-12-08 | Ficht Gmbh | INTERNAL COMBUSTION ENGINE |
EP0746673B1 (en) * | 1992-11-06 | 1998-05-13 | A.E. Bishop Research Pty. Limited | Rotary valve with sealing means |
-
1998
- 1998-09-28 GB GBGB9820923.2A patent/GB9820923D0/en not_active Ceased
-
1999
- 1999-09-28 AU AU62103/99A patent/AU6210399A/en not_active Abandoned
- 1999-09-28 GB GB0107797A patent/GB2362925A/en not_active Withdrawn
- 1999-09-28 EP EP99949104A patent/EP1144809A3/en not_active Withdrawn
- 1999-09-28 WO PCT/GB1999/003033 patent/WO2000019066A2/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1144809A3 (en) | 2002-11-13 |
AU6210399A (en) | 2000-04-17 |
GB2362925A (en) | 2001-12-05 |
WO2000019066A3 (en) | 2002-07-11 |
GB0107797D0 (en) | 2001-05-16 |
WO2000019066A2 (en) | 2000-04-06 |
EP1144809A2 (en) | 2001-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |