US2168742A - Adjustable flush regulator - Google Patents
Adjustable flush regulator Download PDFInfo
- Publication number
- US2168742A US2168742A US223313A US22331338A US2168742A US 2168742 A US2168742 A US 2168742A US 223313 A US223313 A US 223313A US 22331338 A US22331338 A US 22331338A US 2168742 A US2168742 A US 2168742A
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- US
- United States
- Prior art keywords
- valve
- regulator
- adjustable
- water
- tank
- 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
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/304—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage with valves with own buoyancy
Definitions
- This invention relates to an adjustable flush regulator and more particularly to means for regulating the flush of water from a storage tank, and it consists in the constructions, arrangements Q and combinations herein described and claimed.
- a still further object of the invention is to provide a device which may be produced and sold at a low cost and be highly effective in conserving water, yet meeting full requirements of complete sanitation.
- Figure 2 is a similar view illustrating the ball valve in flushing position.
- Figure 3 is a similar View illustrating the valve just prior to seating engagement.
- Figure 4 is a vertical sectional view of the adjuster.
- Figure 5 is an enlarged top plan view illustrating the adjuster, ball valve and means for operating the same.
- Figure 6 is a sectional view of the operating lever and associated parts.
- Figure 7 is a cross section on the line 1-1 of Figure 6.
- tank I of conventional construction or otherwise, embodying the usual overflow pipe II communicating with the flush outlet I2, as is customary.
- the tank also includes an operating handle I3 having a spindle shank I4 journalled in a bushing I fixed in the front wall of the tank.
- the spindle I4 is threaded to receive a nut I6 for securing a Valve lifting lever IT, as is customary.
- the bushing I5 includes a lug I8 disposed be- 50 neath the lever I! for effective operation of the ball valve as is well understood.
- the overflow pipe II is of a length stopping short slightly below the spindle I4 of the operating lever I3, permitting a full capacity of water 55 in the tank, thereby insuring an intensified discharge through the flush outlet upon raising of' the valve, as will be described hereinafter.
- a pair of guide brackets I9 are secured in vertically spaced relation upon the overflow pipe II by means of wing nuts 2
- the brackets I9-2ll each comprise a collar 22 into which a stem 23 of a guide sleeve 24 is inserted.
- the guide sleeves 24 are adjustable in a lateral direction by' loosening set screws 25, per-' mitting proper alignment of a valve stem, presl0 ently to be described.
- the flush outlet I2 includes a valve seat 26 complemental to a ball valve 21 reciprocably supported by a valve stem 28, the latter being guided through respective guide sleeves 24. l5
- the upper end of the stem 28 has fixed thereon a nut 29 and the free end of the lever I! has secured loosely therein a link 33, the latter having an eyelet 3i, encircling the stem 28, beneath the nut 29.
- the regulator 32 comprises a cup-like shell 33, the vertical wall of which is interiorly threaded as at 34, and the bottom Wall 35 is provided with an axial aperture in which there is rigidly secured a bushing 36.
- the bushing 36 is lined with a rubher sleeve 31 having a bore 38 of a diameter slightly less than the diameter of the valve stem 28 which is inserted therethrough, thus effecting a slight frictional binding action upon the stem.
- the shell 33 is adjustable vertically upon the rod for regulating the reserve supply of water in the tank,
- a shell 39 cooperative with the shell 33 is provided and in the present instance comprises an externally threaded annular wall 40 complemental to the threaded wall 34.
- the shells 33 and 39 thus may be adjusted to vary the capacity of the regulator, as will appear as the description proceeds.
- is axially apertured as at 42,
Description
Aug. 8, 1939 F. ONEILL 1-:- AL
ADJUSTABLE FLUSH REGULATOR 'Filed Aug. 5, 1938 2 Sheets-Sheet 1 Y INVENTORS: 122/1 0/1 1944, GHZAWJo/V ,Fflfi' r'so/v,
I TTORNEY 1939 F. O'NEILL ET AL ,7
ADJUSTABLE FLUSH REGULATOR Filed Aug. 5, 1938 2 Sheets-Sheet 2 Patented Aug. 8, 1939 PATENT oFFicE- ADJUSTABLE FLUSH REGULATOR Felix ONeill and George Lawson Robertson,
Philadelphia, Pa., assignors to National Hydrolator Company, Inc., Philadelphia, Pa.
I Application August 5, 1938, Serial No. 223,313
' 6 Claims.
This invention relates to an adjustable flush regulator and more particularly to means for regulating the flush of water from a storage tank, and it consists in the constructions, arrangements Q and combinations herein described and claimed.
' It is thecardinal purpose of the invention to provide means for releasing only the requisite amount of water from a storage tank to effect the flushing operation of a closet, and in which the 19 regulating means is adjustable to meet varying situations.
It is also an object of the invention to provide a means of the character stated which may be installed in conventional or special construction &5; of water supply tanks.
A still further object of the invention is to provide a device which may be produced and sold at a low cost and be highly effective in conserving water, yet meeting full requirements of complete sanitation.
Additional objects, advantages and features of invention will be apparent from the following de scription and accompanying drawings, wherein Figure l is a fragmentary View of a closet tank having our invention installed.
" Figure 2 is a similar view illustrating the ball valve in flushing position. J
Figure 3 is a similar View illustrating the valve just prior to seating engagement.
30 Figure 4 is a vertical sectional view of the adjuster.
Figure 5 is an enlarged top plan view illustrating the adjuster, ball valve and means for operating the same.
Figure 6 is a sectional view of the operating lever and associated parts.
Figure 7 is a cross section on the line 1-1 of Figure 6.
There is illustrated a portion of tank I of conventional construction or otherwise, embodying the usual overflow pipe II communicating with the flush outlet I2, as is customary.
The tank also includes an operating handle I3 having a spindle shank I4 journalled in a bushing I fixed in the front wall of the tank. The spindle I4 is threaded to receive a nut I6 for securing a Valve lifting lever IT, as is customary. The bushing I5 includes a lug I8 disposed be- 50 neath the lever I! for effective operation of the ball valve as is well understood.
The overflow pipe II is of a length stopping short slightly below the spindle I4 of the operating lever I3, permitting a full capacity of water 55 in the tank, thereby insuring an intensified discharge through the flush outlet upon raising of' the valve, as will be described hereinafter.
A pair of guide brackets I9 and are secured in vertically spaced relation upon the overflow pipe II by means of wing nuts 2|, or otherwise. 5 The brackets I9-2ll each comprise a collar 22 into which a stem 23 of a guide sleeve 24 is inserted. The guide sleeves 24 are adjustable in a lateral direction by' loosening set screws 25, per-' mitting proper alignment of a valve stem, presl0 ently to be described.
The flush outlet I2 includes a valve seat 26 complemental to a ball valve 21 reciprocably supported by a valve stem 28, the latter being guided through respective guide sleeves 24. l5
The upper end of the stem 28 has fixed thereon a nut 29 and the free end of the lever I! has secured loosely therein a link 33, the latter having an eyelet 3i, encircling the stem 28, beneath the nut 29.
From the description thus far it will be apparent that upon actuation of the handle I3, the valve stem 28 will be raised with consequent unseating of the valve 21, permitting exhaust of water through the flush outlet 52. ball valve 2'! will be maintained in its uppermost raised position until the water level in the tank has been lowered to such point that the valve'may seat by action of gravity, and this delayed seating of the valve permits an excessive flow and waste of 80 water. In order to overcome such loss of water, we provide a flush regulator, generally indicated at 32, and in order that the construction may be understood, attention is directed particularly to Figure 4.
The regulator 32 comprises a cup-like shell 33, the vertical wall of which is interiorly threaded as at 34, and the bottom Wall 35 is provided with an axial aperture in which there is rigidly secured a bushing 36. The bushing 36 is lined with a rubher sleeve 31 having a bore 38 of a diameter slightly less than the diameter of the valve stem 28 which is inserted therethrough, thus effecting a slight frictional binding action upon the stem. The shell 33 is adjustable vertically upon the rod for regulating the reserve supply of water in the tank,
A shell 39 cooperative with the shell 33 is provided and in the present instance comprises an externally threaded annular wall 40 complemental to the threaded wall 34. The shells 33 and 39 thus may be adjusted to vary the capacity of the regulator, as will appear as the description proceeds.
The top wall 4| is axially apertured as at 42,
Obviously, the 25-
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US223313A US2168742A (en) | 1938-08-05 | 1938-08-05 | Adjustable flush regulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US223313A US2168742A (en) | 1938-08-05 | 1938-08-05 | Adjustable flush regulator |
Publications (1)
Publication Number | Publication Date |
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US2168742A true US2168742A (en) | 1939-08-08 |
Family
ID=22835976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US223313A Expired - Lifetime US2168742A (en) | 1938-08-05 | 1938-08-05 | Adjustable flush regulator |
Country Status (1)
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2440389A (en) * | 1944-08-14 | 1948-04-27 | Sr Walter Mark Anderson | Water saver |
US2514062A (en) * | 1948-02-02 | 1950-07-04 | Hoerig Clifford | Weighted flush tank valve |
US2524897A (en) * | 1949-01-17 | 1950-10-10 | George R Driskill | Flush tank ball operator |
US2546766A (en) * | 1947-03-21 | 1951-03-27 | Bronzell L Mcwilliams | Guide for flush ball lift rods |
US2775772A (en) * | 1954-04-26 | 1957-01-01 | Robert H Clarke | Flush economizer |
US3164847A (en) * | 1962-12-19 | 1965-01-12 | Sorensen Ejnar | Float construction |
US3345648A (en) * | 1965-06-15 | 1967-10-10 | Martin J Rafferty | Flush-tank outlet valve |
US3350723A (en) * | 1965-04-27 | 1967-11-07 | Arthur M Dyer | Water volume control for water closet |
US3380077A (en) * | 1965-10-05 | 1968-04-30 | Ogden H. Armstrong | Double flushing valve |
US3438064A (en) * | 1967-06-08 | 1969-04-15 | Morris Taien | Adjustable flush tank valve for water closets |
US3921226A (en) * | 1974-02-08 | 1975-11-25 | Warren E Macdonald | Flush valve regulator |
US3982283A (en) * | 1975-04-07 | 1976-09-28 | Jegco, Inc. | Water conserving device for flushing apparatus |
US4032997A (en) * | 1974-09-30 | 1977-07-05 | Phripp Clarence F | Flush toilet accessory |
US4120056A (en) * | 1974-09-30 | 1978-10-17 | Phripp Clarence F | Flush toilet accessory |
US4135263A (en) * | 1977-09-16 | 1979-01-23 | Anderson John K | Dual flush toilet mechanism |
US4224703A (en) * | 1977-10-17 | 1980-09-30 | Walter Makhobey | Flush tank valve closer |
US4293964A (en) * | 1980-09-02 | 1981-10-13 | Riedel Rudolph T | Design for flush tank control using non-buoyant flapper valve |
US4928327A (en) * | 1987-05-18 | 1990-05-29 | Dieter Kuhn | Device for reducing rinsing water consumption |
-
1938
- 1938-08-05 US US223313A patent/US2168742A/en not_active Expired - Lifetime
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2440389A (en) * | 1944-08-14 | 1948-04-27 | Sr Walter Mark Anderson | Water saver |
US2546766A (en) * | 1947-03-21 | 1951-03-27 | Bronzell L Mcwilliams | Guide for flush ball lift rods |
US2514062A (en) * | 1948-02-02 | 1950-07-04 | Hoerig Clifford | Weighted flush tank valve |
US2524897A (en) * | 1949-01-17 | 1950-10-10 | George R Driskill | Flush tank ball operator |
US2775772A (en) * | 1954-04-26 | 1957-01-01 | Robert H Clarke | Flush economizer |
US3164847A (en) * | 1962-12-19 | 1965-01-12 | Sorensen Ejnar | Float construction |
US3350723A (en) * | 1965-04-27 | 1967-11-07 | Arthur M Dyer | Water volume control for water closet |
US3345648A (en) * | 1965-06-15 | 1967-10-10 | Martin J Rafferty | Flush-tank outlet valve |
US3380077A (en) * | 1965-10-05 | 1968-04-30 | Ogden H. Armstrong | Double flushing valve |
US3438064A (en) * | 1967-06-08 | 1969-04-15 | Morris Taien | Adjustable flush tank valve for water closets |
US3921226A (en) * | 1974-02-08 | 1975-11-25 | Warren E Macdonald | Flush valve regulator |
US4032997A (en) * | 1974-09-30 | 1977-07-05 | Phripp Clarence F | Flush toilet accessory |
US4120056A (en) * | 1974-09-30 | 1978-10-17 | Phripp Clarence F | Flush toilet accessory |
US3982283A (en) * | 1975-04-07 | 1976-09-28 | Jegco, Inc. | Water conserving device for flushing apparatus |
US4135263A (en) * | 1977-09-16 | 1979-01-23 | Anderson John K | Dual flush toilet mechanism |
US4224703A (en) * | 1977-10-17 | 1980-09-30 | Walter Makhobey | Flush tank valve closer |
US4293964A (en) * | 1980-09-02 | 1981-10-13 | Riedel Rudolph T | Design for flush tank control using non-buoyant flapper valve |
US4928327A (en) * | 1987-05-18 | 1990-05-29 | Dieter Kuhn | Device for reducing rinsing water consumption |
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