GB8706971D0 - Flood prevention device - Google Patents
Flood prevention deviceInfo
- Publication number
- GB8706971D0 GB8706971D0 GB878706971A GB8706971A GB8706971D0 GB 8706971 D0 GB8706971 D0 GB 8706971D0 GB 878706971 A GB878706971 A GB 878706971A GB 8706971 A GB8706971 A GB 8706971A GB 8706971 D0 GB8706971 D0 GB 8706971D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- prevention device
- flood prevention
- flood
- prevention
- 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878706971A GB8706971D0 (en) | 1987-03-24 | 1987-03-24 | Flood prevention device |
GB8807083A GB2203460B (en) | 1987-03-24 | 1988-03-24 | Valve means suitable for preventing back flooding in drainage channels or sewage systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878706971A GB8706971D0 (en) | 1987-03-24 | 1987-03-24 | Flood prevention device |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8706971D0 true GB8706971D0 (en) | 1987-04-29 |
Family
ID=10614519
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878706971A Pending GB8706971D0 (en) | 1987-03-24 | 1987-03-24 | Flood prevention device |
GB8807083A Expired - Lifetime GB2203460B (en) | 1987-03-24 | 1988-03-24 | Valve means suitable for preventing back flooding in drainage channels or sewage systems |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8807083A Expired - Lifetime GB2203460B (en) | 1987-03-24 | 1988-03-24 | Valve means suitable for preventing back flooding in drainage channels or sewage systems |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8706971D0 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2483444B (en) * | 2010-09-07 | 2015-07-15 | James Mullan | Rotatable flood prevention device for attachment to a waste water pipe |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB456080A (en) * | 1934-10-27 | 1936-11-03 | Reginald Hugh Jones | Improvements in junction structures for drainage pipes |
GB553948A (en) * | 1941-09-01 | 1943-06-11 | Broad & Company Ltd | Improvements in and relating to anti-flood valve mechanism for manholes |
US3047013A (en) * | 1957-03-22 | 1962-07-31 | William J Baumbach | Diaphragm for water closets |
US3020922A (en) * | 1957-12-09 | 1962-02-13 | Levi I Oury | Flood control unit |
GB939524A (en) * | 1961-04-06 | 1963-10-16 | Jerrold Stuart Newman | Sewer valve |
US3565106A (en) * | 1968-11-06 | 1971-02-23 | William J Baumbach | Diaphragm for flood and suds control |
GB1210994A (en) * | 1969-05-15 | 1970-11-04 | Leonard Charles Harvey | Improvements in or relating to fittings for liquid circulation systems |
US3707986A (en) * | 1971-02-19 | 1973-01-02 | W Breen | One-way diaphragm seal for drains |
IT1005641B (en) * | 1974-03-13 | 1976-09-30 | Camerano A | BUILT-IN FITTING FOR SINGLE PIPE HEATING SYSTEMS |
CH608847A5 (en) * | 1975-05-21 | 1979-01-31 | Bernhard Kessel | Double backflow preventer |
DE2532058A1 (en) * | 1975-08-18 | 1976-03-04 | C H Edwards Ltd | EXHAUST DEVICE TO PREVENT ELEVATION |
GB1496258A (en) * | 1976-05-25 | 1977-12-30 | Ass Builders Merchants Ltd | Float-controlled valves |
GB1565806A (en) * | 1976-12-06 | 1980-04-23 | Hepworth Plastics Ltd | Discharge assemblies |
US4272640A (en) * | 1979-06-19 | 1981-06-09 | Baumbach William J | Automatic sewage valve |
US4492253A (en) * | 1980-12-29 | 1985-01-08 | Red Valve Company, Inc. | Tide gate valve |
GB2104193B (en) * | 1981-07-08 | 1985-06-12 | Peter John Macdonald | Silencing flow of liquid |
-
1987
- 1987-03-24 GB GB878706971A patent/GB8706971D0/en active Pending
-
1988
- 1988-03-24 GB GB8807083A patent/GB2203460B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2203460B (en) | 1991-09-04 |
GB8807083D0 (en) | 1988-04-27 |
GB2203460A (en) | 1988-10-19 |
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