US2099875A - Water closet - Google Patents
Water closet Download PDFInfo
- Publication number
- US2099875A US2099875A US135771A US13577137A US2099875A US 2099875 A US2099875 A US 2099875A US 135771 A US135771 A US 135771A US 13577137 A US13577137 A US 13577137A US 2099875 A US2099875 A US 2099875A
- Authority
- US
- United States
- Prior art keywords
- hopper
- nipple
- water closet
- water
- ventilating
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/04—Special arrangement or operation of ventilating devices
- E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
Definitions
- This invention relates broadly to water closets and has for its primary object to provide a closetwhich embodies therein means for exhausting gases and odors therefrom during the operation of flushing; and the invention together with its objects and advantages will be best understood from a study of the following description taken .n connection with the accompanying drawings wherein:
- Figure 1 is an enlarged sectional view through a toilet room illustrating the invention.
- Figure 2 is a vertical sectional view through a hopper provided with a ventilating opening in accordance with the present invention.
- FIG. 3 is a fragmentary elevational view of the flush tank illustrating certain details hereinafter more fully referred to.
- Figure 4 is a fragmentary top plan view of the hopper also illustrating certain details herein- 20 after more fully referred to.
- 5 indicates generally a toilet room
- 6 indicates the hopper
- 1 indicates the flush tank.
- connection between the flush tank I and the hopper 6 embodies what is known as a Siamese water outlet which includes a valve casing 8 on the top of which seats the control valve 9.
- Con- 30 nected with opposite sides of the valve 8 are fittings In that serve to connect the water outlet pipes H with the valve 8.
- Pipes I! extend downwardly from the flush tank and are connected as at l2 with water inlets l3 provided in the 5 hopper 6 so that two streams of water are directed into the hopper for flushing the latter.
- the hopper 6 at the back thereof and as clearly shown in Figure 2 is provided with a ven- 40 tilating opening I4 in which is fitted a nipple i5 provided at one end with a flange 16 that engages the inner face or wall of the bowl 6.
- a nipple I5 At its outer or free end the nipple I5 is threaded to receive a jam nut N that is threaded home against the bowl 6 as shown in Figure 2.
- an elbow l3 that extends through the wall l9 of the toilet room 5 and within the hollow of said wall is connected with one end of a ventilating pipe 20 that extends upwardly through the wall and through'the roof 2
- a suitable cap 22 On its upper outer end the ventilating pipe 20 is provided with a suitable cap 22.
- a hopper provided with a ventilating opening, a nipple having an end fitting within said opening, a flange on the inner end of the nipple, a nut threaded on the outer end of the nipple for drawing the flange against the inner wall of the hopper, and a ventilating pipe connected at one end thereof with said nipple.
- a hopper In combination, a hopper, a flush tank therefor, a Siamese water connection between the flush tank and the hopper for flushing the latter, said hopper being provided with a ventilating opening between the Siamese water connections, a nipple having its end secured within said opening, an elbow connected atone end with said nipple, and a ventilating pipe connected at one end with said elbow.
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Sanitary Device For Flush Toilet (AREA)
Description
C. J. WEAVER Nov. 23, 1937.
WATER CLOSET Filed April 8, 1937 2 Sheets-Sheet 1 Inventor C JT Va/ve?" i LN m Aiiorneys Nov. 23, 1937. c, J WEAVER 2,099,875
WATER CLOSET Filed April 8, 1937 2 Sheets-Sheet 2 Inventor a J Weqpver Patented Nov. 23, 1937 UNITED STATES PATENT OFFICE 2 Claims.
This invention relates broadly to water closets and has for its primary object to provide a closetwhich embodies therein means for exhausting gases and odors therefrom during the operation of flushing; and the invention together with its objects and advantages will be best understood from a study of the following description taken .n connection with the accompanying drawings wherein:
Figure 1 is an enlarged sectional view through a toilet room illustrating the invention.
Figure 2 is a vertical sectional view through a hopper provided with a ventilating opening in accordance with the present invention.
Figure 3 is a fragmentary elevational view of the flush tank illustrating certain details hereinafter more fully referred to.
Figure 4 is a fragmentary top plan view of the hopper also illustrating certain details herein- 20 after more fully referred to.
Referring to the drawings by reference numerals it will be seen that 5 indicates generally a toilet room, while 6 indicates the hopper and 1 indicates the flush tank.
In accordance with the present invention the connection between the flush tank I and the hopper 6 embodies what is known as a Siamese water outlet which includes a valve casing 8 on the top of which seats the control valve 9. Con- 30 nected with opposite sides of the valve 8 are fittings In that serve to connect the water outlet pipes H with the valve 8. Pipes I! extend downwardly from the flush tank and are connected as at l2 with water inlets l3 provided in the 5 hopper 6 so that two streams of water are directed into the hopper for flushing the latter.
Further in accordance with the present invention the hopper 6 at the back thereof and as clearly shown in Figure 2 is provided with a ven- 40 tilating opening I4 in which is fitted a nipple i5 provided at one end with a flange 16 that engages the inner face or wall of the bowl 6. At its outer or free end the nipple I5 is threaded to receive a jam nut N that is threaded home against the bowl 6 as shown in Figure 2.
Connected with the threaded end of the nipple I5 is an elbow l3 that extends through the wall l9 of the toilet room 5 and within the hollow of said wall is connected with one end of a ventilating pipe 20 that extends upwardly through the wall and through'the roof 2| as shown in Figure 1. On its upper outer end the ventilating pipe 20 is provided with a suitable cap 22.
It will thus be seen that during the flushing of the bowl 6 the odors and gases will pass from the bowl 6 through the ventilating nipple l5, elbow l8 and ventilating pipe 20 to the atmosphere.
Having thus described the invention what is claimed as new is:-
1. In a water closet, a hopper provided with a ventilating opening, a nipple having an end fitting within said opening, a flange on the inner end of the nipple, a nut threaded on the outer end of the nipple for drawing the flange against the inner wall of the hopper, and a ventilating pipe connected at one end thereof with said nipple.
2. In combination, a hopper, a flush tank therefor, a Siamese water connection between the flush tank and the hopper for flushing the latter, said hopper being provided with a ventilating opening between the Siamese water connections, a nipple having its end secured within said opening, an elbow connected atone end with said nipple, and a ventilating pipe connected at one end with said elbow.
CARY J. WEAVER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US135771A US2099875A (en) | 1937-04-08 | 1937-04-08 | Water closet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US135771A US2099875A (en) | 1937-04-08 | 1937-04-08 | Water closet |
Publications (1)
Publication Number | Publication Date |
---|---|
US2099875A true US2099875A (en) | 1937-11-23 |
Family
ID=22469588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US135771A Expired - Lifetime US2099875A (en) | 1937-04-08 | 1937-04-08 | Water closet |
Country Status (1)
Country | Link |
---|---|
US (1) | US2099875A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5234582A (en) * | 1991-10-22 | 1993-08-10 | Savoie Murphy B | Roof drain cover |
US6167576B1 (en) | 1999-12-09 | 2001-01-02 | Jimmie L. Sollami | Ventilated toilet seat |
US6298500B1 (en) | 1996-12-19 | 2001-10-09 | Jimmie L. Sollami | Ventilated toilet seat |
US20060248634A1 (en) * | 2005-05-09 | 2006-11-09 | Sollami Jimmie L | Ventilated toilet seat |
US20130239312A1 (en) * | 2012-03-14 | 2013-09-19 | Shan-Chi FU | Toilet Deodorization Device |
-
1937
- 1937-04-08 US US135771A patent/US2099875A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5234582A (en) * | 1991-10-22 | 1993-08-10 | Savoie Murphy B | Roof drain cover |
US6298500B1 (en) | 1996-12-19 | 2001-10-09 | Jimmie L. Sollami | Ventilated toilet seat |
US6167576B1 (en) | 1999-12-09 | 2001-01-02 | Jimmie L. Sollami | Ventilated toilet seat |
US20060248634A1 (en) * | 2005-05-09 | 2006-11-09 | Sollami Jimmie L | Ventilated toilet seat |
US20130239312A1 (en) * | 2012-03-14 | 2013-09-19 | Shan-Chi FU | Toilet Deodorization Device |
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