US186206A - Improvement in vent-clearers for wash-bowls - Google Patents
Improvement in vent-clearers for wash-bowls Download PDFInfo
- Publication number
- US186206A US186206A US186206DA US186206A US 186206 A US186206 A US 186206A US 186206D A US186206D A US 186206DA US 186206 A US186206 A US 186206A
- Authority
- US
- United States
- Prior art keywords
- vent
- bowls
- wash
- improvement
- clearers
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 201000002372 amelogenesis imperfecta type 1G Diseases 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000000414 obstructive Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
Images
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
- E03C1/308—Devices to facilitate removing of obstructions in waste-pipes or sinks using fluid under pressure by means of a pumping device
Definitions
- the figure is a longitudinal section of my improved vent-clearer. 7
- the object of this invention is to improve the construction of the vent-clearer or elastic force-cup for which Letters PatentNo. 158,937 were granted to me January 19, 1875, so as to make it stronger, more durable, and more efl'ective in operation.
- the invention consists in the bead or thickened rim formed around the edge of the cup of the vent-cleaner, as hereinafter fully described.
- A is a handle, uponthe lower end of which is formed, or to it is attached.
- To the lower end.of the handle A is attached a cup, B, by a screw and washer, or other convenient means.
- the cup B is made of rubber or other suitable elastic substance, and may be made in the form of half a hollow sphere, as shown in the figure, or in the form of a hollow cylinder, or in any
- the edge or rim being stronger and stifier than the body, the said body will bulge over the edge, and the pressure will make the said rim to hug the surface to which it may be applied more firmly. This improvement also prevents the edge of the cup B from cracking or splitting, and thus makes the device more durable.
- the device is simple and inexpensive, can
Description
J'. S. HAWLEY.
VENT-CLEARER FOR WASH-BOWLS, &c.
No 186,206,. Patented Jan.16, 1877.
N-FEI'ERS. PHOTO-LITHOGRAFNER, WASNXNGTON D c,
other desired form.
UNITED STATES PATENT OFFICE.
JOHN S. HAWLEY, OF STAPLETON, NEW YORK.
IMPROVEMENT IN VENT-CLEARERS FOR WASH-BOWLS, 84.
Specification forming part of Letters Patent Elm-186,206, dated January 16, 1877; application filed June 6, 1876.
To all whom it may concern:
Be it known that 1, JOHN S. HAWLEY, of Stapleton, Richmond county, New York, have invented a new and Improved Vent-Clearer for Wash-Bowls, 850., of which the following is a specification:
The figure is a longitudinal section of my improved vent-clearer. 7
The object of this invention is to improve the construction of the vent-clearer or elastic force-cup for which Letters PatentNo. 158,937 were granted to me January 19, 1875, so as to make it stronger, more durable, and more efl'ective in operation.
The invention consists in the bead or thickened rim formed around the edge of the cup of the vent-cleaner, as hereinafter fully described.
A is a handle, uponthe lower end of which is formed, or to it is attached. an enlargement, plate, or disk, (1. To the lower end.of the handle A is attached a cup, B, by a screw and washer, or other convenient means. The cup B is made of rubber or other suitable elastic substance, and may be made in the form of half a hollow sphere, as shown in the figure, or in the form of a hollow cylinder, or in any Around the edge of the cup B is formed a head or thickened rim, [2, as shown in the figure. This improvement prevents the edge of the cup B from springing out when pressure isapplied to said cup, and allowing the air or water to escape from beneath it, instead of being torced into the.vent,
as it is liable to do when the edge is made of the same thickness as the body. With this construction. the edge or rim being stronger and stifier than the body, the said body will bulge over the edge, and the pressure will make the said rim to hug the surface to which it may be applied more firmly. This improvement also prevents the edge of the cup B from cracking or splitting, and thus makes the device more durable.
In using the device, a small quantity of water is allowed to flow into the bowl. tub, or sink, so as to cover the discharge-orifice, and the handle A is forced down suddenly, so as to force the water beneath the cup B into the discharge-pipe with a sudden impulse, which dislodges the obstruction and allows it to be carried ofl by the outflowing water.
The device is simple and inexpensive, can
' be used by any one, and will enable the dis-
Publications (1)
Publication Number | Publication Date |
---|---|
US186206A true US186206A (en) | 1877-01-16 |
Family
ID=2255614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US186206D Expired - Lifetime US186206A (en) | Improvement in vent-clearers for wash-bowls |
Country Status (1)
Country | Link |
---|---|
US (1) | US186206A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2953800A (en) * | 1956-02-13 | 1960-09-27 | Hulie E Bowerman | Pipe line pigs |
US3513025A (en) * | 1968-01-22 | 1970-05-19 | Robert J Gutrich | Process and apparatus for cleaning drains |
US5099527A (en) * | 1990-03-09 | 1992-03-31 | Roose Lars D | Splash deflector |
US6381763B1 (en) * | 2001-03-20 | 2002-05-07 | Wallace Schneider | Plunger for clearing a clogged drain |
DE202014003493U1 (en) | 2014-04-24 | 2014-06-05 | Peter Peters | Handle for drain cleaner |
-
0
- US US186206D patent/US186206A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2953800A (en) * | 1956-02-13 | 1960-09-27 | Hulie E Bowerman | Pipe line pigs |
US3513025A (en) * | 1968-01-22 | 1970-05-19 | Robert J Gutrich | Process and apparatus for cleaning drains |
US5099527A (en) * | 1990-03-09 | 1992-03-31 | Roose Lars D | Splash deflector |
US6381763B1 (en) * | 2001-03-20 | 2002-05-07 | Wallace Schneider | Plunger for clearing a clogged drain |
DE202014003493U1 (en) | 2014-04-24 | 2014-06-05 | Peter Peters | Handle for drain cleaner |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US186206A (en) | Improvement in vent-clearers for wash-bowls | |
US930236A (en) | Rubber elastic force-cup. | |
US769429A (en) | Shower-bath apparatus. | |
US219428A (en) | Improvement in devices for clearing obstructions from pipes | |
US862824A (en) | Pneumatic cleaning device. | |
US1080562A (en) | Sanitary attachment for faucets. | |
US1265177A (en) | Receptacle. | |
US1322638A (en) | Safety-valve | |
US158224A (en) | Improvement in eye-cups | |
US158937A (en) | Improvement in vent-clearers for wash-bowls | |
US304165A (en) | Tank for watering stock | |
US994938A (en) | Oil-can attachment. | |
US583482A (en) | Spraying device | |
US580602A (en) | Jerry w | |
US1161054A (en) | Sanitary drinking-fountain and faucet. | |
US578123A (en) | Frederick yan gerpen | |
US506708A (en) | Plant-sprinkler | |
US1043440A (en) | Sanitary attachment for faucets. | |
US1232419A (en) | Washbasin. | |
US799657A (en) | Fountain. | |
US607753A (en) | lawrason | |
US331952A (en) | Albeet a | |
US1144175A (en) | Holy-water font. | |
US1020207A (en) | Sanitary attachment for faucets. | |
US213163A (en) | Improvement in sink-traps |