US143883A - Improvement in valves for the waste-pipes of sinks - Google Patents
Improvement in valves for the waste-pipes of sinks Download PDFInfo
- Publication number
- US143883A US143883A US143883DA US143883A US 143883 A US143883 A US 143883A US 143883D A US143883D A US 143883DA US 143883 A US143883 A US 143883A
- Authority
- US
- United States
- Prior art keywords
- valve
- sinks
- pipes
- waste
- valves
- 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
- 239000007779 soft material Substances 0.000 description 4
- 240000002027 Ficus elastica Species 0.000 description 2
- 239000007990 PIPES buffer Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 230000035943 smell Effects 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
- E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
- E03C1/262—Object-catching inserts or similar devices for waste pipes or outlets combined with outlet stoppers
Definitions
- Figure 1 is a top view of my improved valve and its seat.
- Fig. 2 is a view of the seat, the valve being removed; and
- Fig. 3 is a transverse section through the valve when in place.
- A is the socket which contains thevalveseat. It is of cylindricalform, and at the upper edge is furnished with a flange, by which it is secured to the sink or other article to which it is to be applied.
- the valve itself, B is disk-shaped, and fits within the socket. It is of the oscillating kind, and is perforated on opposite sides with a series of holes, z t, arranged to form segments of a circle.
- the seat 8 of the valve is composed of two segments of a circle perforated to correspond with the perforations in the valve. AlOllJld.
- a packing, O of india-rubber, lead, or other soft material, which projects up slightly above the valve-seat, and serves to close the perforations in the valve when they are turned over it.
- a stud or pin,- P extends up through the middle of the socket concentrically with the two segments composing the valve-seat, and a nut, N, is applied to the end of this pin outside the valve.
- Handles a a are provided on the valve to facilitate its manipulation, and a stop-pin, b, is arranged so as to play between two pins on the flange of the socket, and limit the motion of the valve, so that it can only turn so as to bring the perforations in the valve in line with those in the valveseat, or else so as to bring the perforated portion of the valve over the rubber packing.
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)
- Multiple-Way Valves (AREA)
- Check Valves (AREA)
Description
3. GHBLGGTT.
Valves for the Waste-Pipes of Sinks.
Patented Oct. 21,1873.
AM. PHGTH "LITHUGFAPHIC 017- M X (OSErJR/VES M00551 UNITED STATES PATENT OEEIoE.
JOHN oHILooTT, OF BROOKLYN, NEw YORK.
IMPROVEMENT IN VALVES FOR THE WASTE-PIPES OF SINKS.
Specification forming part of Letters Patent No. 143,883, dated October 21, 1873 application filed April 25, 1873.
To all whom it may concern:
Be it known that 1, JOHN OniLooTT, of
Brooklyn, in the county of Kings and State of New York, have invented an Improved Valve for the Waste-Pipes of Sinks and other a packing of soft material, and a central stud or pin, and a nut applied thereto, whereby a simple valve possessing the desired requisites is obtained.
In the accompanying drawing, Figure 1 is a top view of my improved valve and its seat. Fig. 2 is a view of the seat, the valve being removed; and Fig. 3 is a transverse section through the valve when in place.
Similar letters of reference indicate corresponding parts in all the figures.
A is the socket which contains thevalveseat. It is of cylindricalform, and at the upper edge is furnished with a flange, by which it is secured to the sink or other article to which it is to be applied. The valve itself, B, is disk-shaped, and fits within the socket. It is of the oscillating kind, and is perforated on opposite sides with a series of holes, z t, arranged to form segments of a circle. The seat 8 of the valve is composed of two segments of a circle perforated to correspond with the perforations in the valve. AlOllJld. about this seat is a packing, O, of india-rubber, lead, or other soft material, which projects up slightly above the valve-seat, and serves to close the perforations in the valve when they are turned over it. A stud or pin,- P, extends up through the middle of the socket concentrically with the two segments composing the valve-seat, and a nut, N, is applied to the end of this pin outside the valve. Handles a a are provided on the valve to facilitate its manipulation, and a stop-pin, b, is arranged so as to play between two pins on the flange of the socket, and limit the motion of the valve, so that it can only turn so as to bring the perforations in the valve in line with those in the valveseat, or else so as to bring the perforated portion of the valve over the rubber packing. When the valve is turned to bring the holes in the valve opposite those in its seat, the liquid matter is allowed to drain from the sink; but, when the valve is reversely turned, its body is over the perforations in the valve-seat, and its ownperforations are brought over the packing, so that the mouth of the drain-pipe is absolutely closed, and all noisome smells issuing from the drain occlude What I claim as my invention is-- The oscillating valve B, perforated as described, its perforated segmental seat 8, the packing O, the central pin or stud P, and the nut N, all combined and-organized substantially as described, for the purpose set forth. 7
. JOHN OHILOOTT.
Witnesses: Y
HENRY T. BROWN, EDWIN H. BROWN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US143883A true US143883A (en) | 1873-10-21 |
Family
ID=2213296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US143883D Expired - Lifetime US143883A (en) | Improvement in valves for the waste-pipes of sinks |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US143883A (en) |
-
0
- US US143883D patent/US143883A/en not_active Expired - Lifetime
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