GB1376127A - Devices for clearing blockages in pipes - Google Patents
Devices for clearing blockages in pipesInfo
- Publication number
- GB1376127A GB1376127A GB305471A GB305471A GB1376127A GB 1376127 A GB1376127 A GB 1376127A GB 305471 A GB305471 A GB 305471A GB 305471 A GB305471 A GB 305471A GB 1376127 A GB1376127 A GB 1376127A
- Authority
- GB
- United Kingdom
- Prior art keywords
- waste outlet
- bath
- pipes
- devices
- valve body
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/30—Devices to facilitate removing of obstructions in waste-pipes or sinks
- E03C1/304—Devices to facilitate removing of obstructions in waste-pipes or sinks using fluid under pressure
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
1376127 Bath &c plugs F S WINKELMAN 12 June 1974 [25 Jan 1971] 3054/71 Heading A4N [Also in Division F2] A device for sealing the waste outlet of a basin, sink or bath and for the subsequent introduction of fluid under pressure into the waste pipe to clear a blockage, comprises a valve body 2 including a non-return valve 8, pivoted jaws 3 for engaging grill bars or holes in the waste outlet, a rubber or like member 1, and a nut 7 operable to urge the member 1 into sealing engagement with the face of the waste outlet. A metal washer 6 fits around the valve body 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB305471A GB1376127A (en) | 1974-06-12 | 1974-06-12 | Devices for clearing blockages in pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB305471A GB1376127A (en) | 1974-06-12 | 1974-06-12 | Devices for clearing blockages in pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1376127A true GB1376127A (en) | 1974-12-04 |
Family
ID=9751117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB305471A Expired GB1376127A (en) | 1974-06-12 | 1974-06-12 | Devices for clearing blockages in pipes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1376127A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2140120A (en) * | 1983-05-17 | 1984-11-21 | Donald Richard Briggs | Drain clearer |
GB2346662A (en) * | 1999-02-03 | 2000-08-16 | Chntuo Ind Co Ltd | Plunger that forces pressurised air down a pipe to clear blockages |
-
1974
- 1974-06-12 GB GB305471A patent/GB1376127A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2140120A (en) * | 1983-05-17 | 1984-11-21 | Donald Richard Briggs | Drain clearer |
GB2346662A (en) * | 1999-02-03 | 2000-08-16 | Chntuo Ind Co Ltd | Plunger that forces pressurised air down a pipe to clear blockages |
GB2346662B (en) * | 1999-02-03 | 2001-01-10 | Chntuo Ind Co Ltd | Plunger |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |