CA2012429A1 - Dispositif d'obturation reglable pour bloc d'evacuation - Google Patents
Dispositif d'obturation reglable pour bloc d'evacuationInfo
- Publication number
- CA2012429A1 CA2012429A1 CA2012429A CA2012429A CA2012429A1 CA 2012429 A1 CA2012429 A1 CA 2012429A1 CA 2012429 A CA2012429 A CA 2012429A CA 2012429 A CA2012429 A CA 2012429A CA 2012429 A1 CA2012429 A1 CA 2012429A1
- Authority
- CA
- Canada
- Prior art keywords
- post
- sleeve
- spring
- drain closure
- arm
- 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.)
- Granted
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
- E03C1/22—Outlet devices mounted in basins, baths, or sinks
- E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
- E03C1/2306—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms the plug being operated by hand contact
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K1/00—Wash-stands; Appurtenances therefor
- A47K1/14—Stoppers for wash-basins, baths, sinks, or the like
-
- 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
- E03C1/22—Outlet devices mounted in basins, baths, or sinks
- E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Closures For Containers (AREA)
- Supports Or Holders For Household Use (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/390,025 US4926507A (en) | 1989-08-09 | 1989-08-09 | Adjustable drain closure |
US390,025 | 1989-08-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2012429A1 true CA2012429A1 (fr) | 1991-02-09 |
CA2012429C CA2012429C (fr) | 1993-09-21 |
Family
ID=23540735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002012429A Expired - Lifetime CA2012429C (fr) | 1989-08-09 | 1990-03-16 | Dispositif d'obturation reglable pour bloc d'evacuation |
Country Status (2)
Country | Link |
---|---|
US (1) | US4926507A (fr) |
CA (1) | CA2012429C (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5072461A (en) * | 1990-11-14 | 1991-12-17 | The Logsdon Foundation | Movable fitting members for use with drain fittings |
US5428847A (en) * | 1994-05-13 | 1995-07-04 | The Kenney Manufacturing Company | Drain assembly |
WO1997009917A1 (fr) * | 1995-09-14 | 1997-03-20 | Smartplug Pty. Ltd. | Bonde a auto-vidage |
WO1997035507A1 (fr) * | 1996-03-27 | 1997-10-02 | James Girvan Forrester | Bouchon de bonde d'evier a ouverture a bouton-poussoir |
US5758368A (en) * | 1997-05-21 | 1998-06-02 | Wcm Industries, Inc. | Waste water valves for bathtubs and the like |
US5881397A (en) * | 1997-11-12 | 1999-03-16 | Lsp Products Group, Inc. | Drain closure |
US5832545A (en) * | 1997-12-29 | 1998-11-10 | Pan; Chin-Chi | Sink drain plug |
US5832544A (en) * | 1997-12-29 | 1998-11-10 | Pan; Chin-Chi | Sink drain stopper |
US6138290A (en) * | 1999-12-09 | 2000-10-31 | Lin; Michael C. H. | Movable fitting members for use with drain fittings |
US6363544B1 (en) | 2001-03-20 | 2002-04-02 | Ronald J. Ryan | Spring biased drain closure |
US6418570B1 (en) | 2001-04-04 | 2002-07-16 | Wcm Industries, Inc. | Drain closure |
US6490739B1 (en) * | 2001-12-07 | 2002-12-10 | Princeton International Company | Plug for a sink drain |
US6866440B1 (en) | 2004-04-28 | 2005-03-15 | Garbage disposal drain stopper | |
CN100353004C (zh) * | 2005-04-22 | 2007-12-05 | 董伟龙 | 改良型下水阀及开闭方法 |
US20100235983A1 (en) * | 2009-03-19 | 2010-09-23 | Jones Chad H | Pop-Up Stopper Assembly |
US8528122B2 (en) * | 2009-12-30 | 2013-09-10 | Wcm Industries, Inc. | Drain closure device |
US9060656B2 (en) | 2010-06-18 | 2015-06-23 | Henry Tong | Drain stopper assembly |
US8813272B2 (en) | 2010-10-19 | 2014-08-26 | Wcm Industries, Inc. | Device and method for concealing a flange of a waste water strainer |
US9234337B2 (en) * | 2010-10-19 | 2016-01-12 | Wcm Industries, Inc. | Foot-actuated drain stopper |
US9743653B2 (en) * | 2015-11-06 | 2017-08-29 | Gem Products, Inc. | Adjustable drain |
US10273671B2 (en) * | 2016-08-30 | 2019-04-30 | Umbra Llc | Drain cover |
US20220325510A1 (en) * | 2021-04-08 | 2022-10-13 | David Szymczak | Grand EZ-Strainer/Stopper |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA978302A (en) * | 1965-02-19 | 1975-11-25 | James L. Forgie | Pop-up waste or drain |
US4007500A (en) * | 1976-05-27 | 1977-02-15 | Emco Ltd. | Bathtub stopper |
US4339832A (en) * | 1980-04-25 | 1982-07-20 | Casper Cuschera | Flush mounted pop up drain fitting |
US4369531A (en) * | 1981-05-04 | 1983-01-25 | Macristy Industries, Inc. | Liquid flow control strainer |
US4420844A (en) * | 1982-11-18 | 1983-12-20 | Rapid Fit Enterprises, Inc. | Vandal resistant drain stopper |
US4720877A (en) * | 1984-01-23 | 1988-01-26 | Watts Robert R | Drain closure |
-
1989
- 1989-08-09 US US07/390,025 patent/US4926507A/en not_active Expired - Lifetime
-
1990
- 1990-03-16 CA CA002012429A patent/CA2012429C/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4926507A (en) | 1990-05-22 |
CA2012429C (fr) | 1993-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |