US1626255A - Plumbing fixture - Google Patents
Plumbing fixture Download PDFInfo
- Publication number
- US1626255A US1626255A US23560A US2356025A US1626255A US 1626255 A US1626255 A US 1626255A US 23560 A US23560 A US 23560A US 2356025 A US2356025 A US 2356025A US 1626255 A US1626255 A US 1626255A
- Authority
- US
- United States
- Prior art keywords
- solenoid
- outlet
- armature
- valve member
- valve
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S4/00—Baths, closets, sinks, and spittoons
- Y10S4/03—Electric flushing
Definitions
- Va ilush valve It is an object of this invention to gen erally improve the construction and operation of plumbing fixtures of' that type which is termed in the art as Va ilush valve, although it is to beunderstood that the principles thereof may be used in connection with other devices;
- Another object of ,thisV invention resides in the provision of a flush valve operating means which is capable of being readily installed in flush tanks now in use as well at the time of their manufacture.
- the single view is a sectional one through the lower or bottom'portion of a. iush tank illustrating the installation of my improved flush valve operating means, part of the operatingmeans'being in section and part thereof being in side elevation.
- the numeral 5 represents the bottom wall of a' flushA tank which is apertured, as at 6, to receive the nippled end 7 of an outlet 8, provided with a valve seat 9 at its inner end.
- the valvev i seat isof approximately bowl shape'to rein engagement with the seat to close the outlet by the body of water within the tank,
- the outlet is preferably cast and secured in position by a sleeve 11l threaded on its nippled end 7 in the manner illustrated in.
- a postor standard 13 Supported vertically ⁇ in the tank, preferably vfrom a lug 12 formed on the seat, is a postor standard 13 which mounts means for guiding the valve 10 in its movement to and from outlet.
- alguide rod or stem 14 Fixed to the valveand extended upwardly therefrom is alguide rod or stem 14 which is slidable in a sleeve 15 formed on the louter end of a guide arm 16 adjustably supported from the standard13 by an attaching Vcollar- 17 adapted to be releasibly secured thereto by a set screw or other means 18.
- the guide arm 16 is'adjustable by a turnbuckle 19 to align the sleeve 15 with the axis ot vthe outlet.
- f l Fixed to the valveand extended upwardly therefrom is alguide rod or stem 14 which is slidable in a sleeve 15 formed on the louter end of a guide arm 16 adjustably supported from the standard13 by an attaching Vcollar- 17 adapted to be releasibly secured thereto by a set screw or other means 18.
- the guide arm 16 is'adjustable by a turnbuckle 19 to align the sleeve 15 with the axis o
- the guide rod upper endg20 extends above the sleeve 15 a distance substantially equal to the length of an armature 2l,
- l'lhe armature 21 is soft iron or other magnetic material4 and may be of hollow construction closed at its ends as illustrated.
- a solenoid coil 22 which is wound on a nonmagnetic sleeve or hollow core 23 and conlined in a casing 24 from .
- which attaching arms 25 extend to sleeves 26 fixed to the over at its ends to the core by the rings 28 to Y protectthe coil fromthe water within the tank'and the sleeves 17 and 26 are so ad- ]ustedon the standard that, with the valve closed, the armature rests on the sleeve 15 with its mass positioned below the magnetic center of the solenoid.
- the solenoid is connected with a source of energy 29 by conductors 30 in the circuit of which a switch 31 of 'a suitable type is included, so'that the closing of switch 31 connects the solenoid with its source of energy.
- a switch 31 of 'a suitable type is included, so'that the closing of switch 31 connects the solenoid with its source of energy.
- the solenoid is energized by con-y nection with its source of current, the armature is quickly attracted into thecore 23'to tend to center its mass with respect to the magnetic center of the solenoid.
- the upper end 2O ofthe stem 14 being enlarged or bentv over the armature, causes the armature to imi] raise the valve as it is attracted into the solenoid, freeing the outlet.v
- the valve 10 is of the iloat or ,buoyantv type held in engagement with ⁇ its seat by the inlet, not shown.
- WV hat I claim as'my invention is l.
- any outlet a valve member normally closing the outlet, a solenoid disposed above the outlet, an armature normally resting in an inactive position and adapted to be attracted Ito the solenoid upon energiZat-ionl thereof,
- an outlet a valve member normally closing the outlet, a solenoid disposed abovevthe outlet, an armature normally resting in aninactive position and adapted to be attracted to the solenoid'upon energization thereof, and a connection between the valve member and armature permitting a limited movement-of one with respect.
- a movement oft-he armature by energizationofthe solenoid moves the valve member with it free ofthe outlet, the armature moving from the solenoidfupon deenergization of the solenoid independent of the return of the valve member to a position ,closing the outlet.
- an outlet a'valve member normally closing, ⁇ the outlet, a solenoid disposed above the out let, an armature normally resting in an inactive position ⁇ and adapted to be attracted to the solenoid upon energization thereof, a guide rod extended upwardly from the valve member and with which the armature is slid-Y ablyconnected, and means limiting the outward movement of the armature on the guide rod, whereby the attraction of the armatureto the solenoid moves the valve member free of the outlet.
- V an outlet, a valve member normally closing the outlet, a solenoid disposed above the outlet, an armature normally resting in an iu active position and adapted to be attracted to the solenoid upon energization thereof, a guide rod extended upwardly from the valve member and with which the armature is slidably connected, means limiting the outward movement of the armature on theguide rod, wherebyfthe attraction ofthe armature to the solenoid moves the valve member -l'ree of the outlet, and means' limiting the downward movement of the armature VtoV retain the same within the field of magnetic force of the solenoid when energized.
- an outlet a valve member normally closing ⁇ the outlet
- a solenoid having, ⁇ a hollow core, lmeans mounting the solenoid'above the outlet, an armature movable into the core ofV the solenoid when attracted by the energization of the solenoid, a guide stem for the valve member and extended upwardly through an opening in the armature, and; means on the end ofthe guide stem-above the armature whereby movementV of the arm ature intothe solenoid core carries theguide stem and valve member with it.
- a valve member normally closing the outlet, a solenoid having ⁇ a hollow core, means mountingthe solenoid above the out, let, an armature movable ⁇ into the core of the solenoid when attracted bythe energization of the solenoid, a guideV stem for the valve member and extendedA upwardly through an opening in the armature, means on the end of the guide stem above thearm.- ⁇ ature whereby movement of the armaturel into the solenoid core carries the guide stem and valve member with it, the armatnreV droppingindependently of the guide stem4v upon deenergizationof. the solenoid', and lmeans independent of the guide stem limit ing the. ⁇ movement of the armature out of the core.
- a solenoid having a hollow core, means mounting the solenoid above the out-- let, an armature movabe into the core of the solenoid when attracted by the energization of the solenoid, a guide stem for the valve member and extended upwardly through an openingin the armature, means on the end of the guide stem above the armature whereby movement of the armature into the solenoid core carries the guide stem and valve member with it, and means for adjusting the distance between the solenoid and the outlet.
- an outlet a Valve member normally closing the outlet, a solenoid disposed above the outlet, an armature adapted to be attracted to the solenoid upon energization thereof, a connection between the valve member and armature permitting a limited movement of one with respect tothe other, whereby, with the valve member in position closing;Y the outlet, a movement of the armature by energization of the solenoid moves the valve member with it free of the outlet, and means for quiet-ingthe return of the soenoid.
- an outlet a valve member normally resting ⁇ on the outlet to close the same, an arm, a solenoid adjustably mounted on the arm and having a hollow core in axial aligm ment with the outlet; an extension carried by the core, an apertured bottom forthe extension, an armature normally resting in an inactive position within the extension and adapted to be attracted to the solenoid upon energization thereof, aV valve stem carried by the valve and passed through lthe aperture in the extension bottom, and meansV connecting the valve stem' with the armature ,whereby energization of the solenoid raises the stem to open the valve.
- a tank an outlet leading therefrom and provided with a valve seat, a buoyant valve member normally held in engagement with the seat to close the outlet by the pressure of the Huid in the tank, a support, a solenoid carried by theV support and having a hollow core in axial alignment with the outlet, an
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Magnetically Actuated Valves (AREA)
Description
April 26 1927.
1,626,255 H. ROTH v PLUMBING FIXTURE Filed April 16, 192`5 Lgf MNM I l @mman Ruth Patented Apr. 26, 1927.
HERMAN BOTH, OF WA'UWATOSA, WISCONSIN.
. PLUMBING FIXTURE.
' Application led April 16, 1925. Serial No. 23,560.
It is an object of this invention to gen erally improve the construction and operation of plumbing fixtures of' that type which is termed in the art as Va ilush valve, although it is to beunderstood that the principles thereof may be used in connection with other devices;
Another object of ,thisV invention resides in the provision of a flush valve operating means which is capable of being readily installed in flush tanks now in use as well at the time of their manufacture.
ceive a iloat valvelO which is normally heldy With the above and other objects in view which will appearl as thev description Vproceeds, my invention resides in the novel construction, combination and arrangement oi? changes in the precise embodiment of thek hereindisclosed invention may be made as come within the scope of the claims.
In the accompanying drawing, l have illustrated one complete example of the physical embodiment ot my invention Vconstructed according to the best model have so far devised for the practical application of the principles thereof, and in which:
The single view is a sectional one through the lower or bottom'portion of a. iush tank illustrating the installation of my improved flush valve operating means, part of the operatingmeans'being in section and part thereof being in side elevation.
Referring now more particularly to the accompanying drawing, the numeral 5 represents the bottom wall of a' flushA tank which is apertured, as at 6, to receive the nippled end 7 of an outlet 8, provided with a valve seat 9 at its inner end. The valvev i seat isof approximately bowl shape'to rein engagement with the seat to close the outlet by the body of water within the tank,
the valve, upon being disengaged, from its seat by the means to be later described, floating on the top, of the water and reseating as the tank'einpties. Y
The outlet is preferably cast and secured in position by a sleeve 11l threaded on its nippled end 7 in the manner illustrated in.
the drawing. Supported vertically` in the tank, preferably vfrom a lug 12 formed on the seat, is a postor standard 13 which mounts means for guiding the valve 10 in its movement to and from outlet. Y
l Fixed to the valveand extended upwardly therefrom is alguide rod or stem 14 which is slidable in a sleeve 15 formed on the louter end of a guide arm 16 adjustably supported from the standard13 by an attaching Vcollar- 17 adapted to be releasibly secured thereto by a set screw or other means 18. The guide arm 16 is'adjustable by a turnbuckle 19 to align the sleeve 15 with the axis ot vthe outlet. f l
1When in a. lower position closing the outlet, the guide rod upper endg20 extends above the sleeve 15 a distance substantially equal to the length of an armature 2l,
a position closingthe through which the upper' end Vot the rod Y slidablygpasses. l'lhe armature 21 is soft iron or other magnetic material4 and may be of hollow construction closed at its ends as illustrated.
Also supported from the standard a solenoid coil 22 which is wound on a nonmagnetic sleeve or hollow core 23 and conlined in a casing 24 from .which attaching arms 25 extend to sleeves 26 fixed to the over at its ends to the core by the rings 28 to Y protectthe coil fromthe water within the tank'and the sleeves 17 and 26 are so ad- ]ustedon the standard that, with the valve closed, the armature rests on the sleeve 15 with its mass positioned below the magnetic center of the solenoid. p Y f,
The solenoid is connected with a source of energy 29 by conductors 30 in the circuit of which a switch 31 of 'a suitable type is included, so'that the closing of switch 31 connects the solenoid with its source of energy. As the solenoid is energized by con-y nection with its source of current, the armature is quickly attracted into thecore 23'to tend to center its mass with respect to the magnetic center of the solenoid. The upper end 2O ofthe stem 14 being enlarged or bentv over the armature, causes the armature to imi] raise the valve as it is attracted into the solenoid, freeing the outlet.v The valve 10 is of the iloat or ,buoyantv type held in engagement with` its seat by the inlet, not shown.
weight of the water in the tank and as it is freed ofthe outlet by the attraction of the armature to the solenoid it fioatson the top of the water until the tank is emptied when it again engages its seat and is held there by the water enteringthe tank through the The armature 21 being freely slidable on the rod lei permits the operation of the device by but an instant energization of the solenoid thus reducing the current consumption to a minimum and preventing destructive overheating` of the` Y solenoid and is closed at its lower end as at body 2l encased in a brass or other non#A corrosive body From the foregoing description taken in connection with the accompanying drawing, it will be readily apparent to those slilled I in the art to which an invention of this character appertalns that I have provided a flushV tanlr valver which is eflicient in operation, simple in construction 'and wlnch may be applied to flush tanlrs now 1n use orto tanks at their time of manufacture.
WV hat I claim as'my invention is l. In a device of the character described, any outlet, a valve member normally closing the outlet, a solenoid disposed above the outlet, an armature normally resting in an inactive position and adapted to be attracted Ito the solenoid upon energiZat-ionl thereof,
and a connection between the valve member and armature permitting` a limited movement of one with respect to the other, whereby, with the valve member in position clos- 50,
ing` the outlet, a movement of the armature by energization kof the solenoid moves the valve member with it free of the out-let.
' 2'. In a device of the character described, an outlet, a valve member normally closing the outlet, a solenoid disposed abovevthe outlet, an armature normally resting in aninactive position and adapted to be attracted to the solenoid'upon energization thereof, and a connection between the valve member and armature permitting a limited movement-of one with respect. to the other, whereby, with the'valve member in position closing,l the outlet, a movement oft-he armature by energizationofthe solenoid moves the valve member with it free ofthe outlet, the armature moving from the solenoidfupon deenergization of the solenoid independent of the return of the valve member to a position ,closing the outlet. Y
3. In a device of the character described, an outlet, a'valve member normally closing,` the outlet, a solenoid disposed above the out let, an armature normally resting in an inactive position `and adapted to be attracted to the solenoid upon energization thereof, a guide rod extended upwardly from the valve member and with which the armature is slid-Y ablyconnected, and means limiting the outward movement of the armature on the guide rod, whereby the attraction of the armatureto the solenoid moves the valve member free of the outlet. j
el. In device of the character described,V an outlet, a valve member normally closing the outlet, a solenoid disposed above the outlet, an armature normally resting in an iu active position and adapted to be attracted to the solenoid upon energization thereof, a guide rod extended upwardly from the valve member and with which the armature is slidably connected, means limiting the outward movement of the armature on theguide rod, wherebyfthe attraction ofthe armature to the solenoid moves the valve member -l'ree of the outlet, and means' limiting the downward movement of the armature VtoV retain the same within the field of magnetic force of the solenoid when energized.
In a device of the character described, an outlet, a valve member normally closing` the outlet, a solenoid having,` a hollow core, lmeans mounting the solenoid'above the outlet, an armature movable into the core ofV the solenoid when attracted by the energization of the solenoid, a guide stem for the valve member and extended upwardly through an opening in the armature, and; means on the end ofthe guide stem-above the armature whereby movementV of the arm ature intothe solenoid core carries theguide stem and valve member with it.
7; In a device of the character described,
esy
an outlet, a valve member normally closing the outlet, a solenoid having a hollow core, means mounting the solenoid above the out-- let, an armature movabe into the core of the solenoid when attracted by the energization of the solenoid, a guide stem for the valve member and extended upwardly through an openingin the armature, means on the end of the guide stem above the armature whereby movement of the armature into the solenoid core carries the guide stem and valve member with it, and means for adjusting the distance between the solenoid and the outlet.
S. In a device of the character described, an outlet, a Valve member normally closing the outlet, a solenoid disposed above the outlet, an armature adapted to be attracted to the solenoid upon energization thereof, a connection between the valve member and armature permitting a limited movement of one with respect tothe other, whereby, with the valve member in position closing;Y the outlet, a movement of the armature by energization of the solenoid moves the valve member with it free of the outlet, and means for quiet-ingthe return of the soenoid.
9. In a device of the character described, an outlet, a valve member normally resting` on the outlet to close the same, an arm, a solenoid adjustably mounted on the arm and having a hollow core in axial aligm ment with the outlet; an extension carried by the core, an apertured bottom forthe extension, an armature normally resting in an inactive position within the extension and adapted to be attracted to the solenoid upon energization thereof, aV valve stem carried by the valve and passed through lthe aperture in the extension bottom, and meansV connecting the valve stem' with the armature ,whereby energization of the solenoid raises the stem to open the valve.
10. In a device of the'character described, a tank, an outlet leading therefrom and provided with a valve seat, a buoyant valve member normally held in engagement with the seat to close the outlet by the pressure of the Huid in the tank, a support, a solenoid carried by theV support and having a hollow core in axial alignment with the outlet, an
extension carried by the core, an apertured the tank is substantially emptied, means permitting` the ready, return of the armature to inactive position, and uid Within'the dash pot cushioning the return of the armature. Y Y v In testimony whereof Il aflix my sionature.
HERMAN iaTH.V
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23560A US1626255A (en) | 1925-04-16 | 1925-04-16 | Plumbing fixture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23560A US1626255A (en) | 1925-04-16 | 1925-04-16 | Plumbing fixture |
Publications (1)
Publication Number | Publication Date |
---|---|
US1626255A true US1626255A (en) | 1927-04-26 |
Family
ID=21815856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US23560A Expired - Lifetime US1626255A (en) | 1925-04-16 | 1925-04-16 | Plumbing fixture |
Country Status (1)
Country | Link |
---|---|
US (1) | US1626255A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2524897A (en) * | 1949-01-17 | 1950-10-10 | George R Driskill | Flush tank ball operator |
US2748574A (en) * | 1952-03-24 | 1956-06-05 | Weber Showcase & Fixture Co In | Water defrost refrigerated showcase |
US3090967A (en) * | 1962-05-16 | 1963-05-28 | Edward T Erhardt | Solenoid operator for toilet flush valves |
US3334359A (en) * | 1965-08-30 | 1967-08-08 | Weingartner Adam | Variable time delay valve for flush tanks |
US3462768A (en) * | 1967-08-09 | 1969-08-26 | Palleon Electronics Ltd | Flush valve actuating device |
US4841581A (en) * | 1987-05-12 | 1989-06-27 | Russell William K | Drain plug assembly for dishwasher, and the like |
US4941215A (en) * | 1989-01-19 | 1990-07-17 | Liu Su Haw | Automatic flushing device for a flush toilet |
US5201082A (en) * | 1991-09-19 | 1993-04-13 | Rockwell Daniel J | Gray water toilet system |
WO2000049237A1 (en) * | 1999-02-19 | 2000-08-24 | Ifö Sanitär AB | Flushing fittings for a flushing cistern |
US20050144712A1 (en) * | 2004-01-06 | 2005-07-07 | Chen Kuan P. | Flush tank having electromagnetic controler |
-
1925
- 1925-04-16 US US23560A patent/US1626255A/en not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2524897A (en) * | 1949-01-17 | 1950-10-10 | George R Driskill | Flush tank ball operator |
US2748574A (en) * | 1952-03-24 | 1956-06-05 | Weber Showcase & Fixture Co In | Water defrost refrigerated showcase |
US3090967A (en) * | 1962-05-16 | 1963-05-28 | Edward T Erhardt | Solenoid operator for toilet flush valves |
US3334359A (en) * | 1965-08-30 | 1967-08-08 | Weingartner Adam | Variable time delay valve for flush tanks |
US3462768A (en) * | 1967-08-09 | 1969-08-26 | Palleon Electronics Ltd | Flush valve actuating device |
US4841581A (en) * | 1987-05-12 | 1989-06-27 | Russell William K | Drain plug assembly for dishwasher, and the like |
US4941215A (en) * | 1989-01-19 | 1990-07-17 | Liu Su Haw | Automatic flushing device for a flush toilet |
US5201082A (en) * | 1991-09-19 | 1993-04-13 | Rockwell Daniel J | Gray water toilet system |
WO2000049237A1 (en) * | 1999-02-19 | 2000-08-24 | Ifö Sanitär AB | Flushing fittings for a flushing cistern |
US20050144712A1 (en) * | 2004-01-06 | 2005-07-07 | Chen Kuan P. | Flush tank having electromagnetic controler |
US7032257B2 (en) * | 2004-01-06 | 2006-04-25 | Kuan Pao Chen | Flush tank having electromagnetic controler |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1626255A (en) | Plumbing fixture | |
US2858546A (en) | Electronic toilet flusher | |
US2752936A (en) | Float supply valves | |
US3008683A (en) | Flush valves | |
US3090967A (en) | Solenoid operator for toilet flush valves | |
US2180790A (en) | Automatic water control for bathtubs | |
US3115643A (en) | Electrical flush valve actuating means | |
US1793252A (en) | Plumbing fixture | |
US3108286A (en) | Valve mechanism for flush tanks | |
US1707541A (en) | Plumbing fixture | |
US3239847A (en) | Automatic flushing device | |
US2203331A (en) | Flow switch | |
US2440987A (en) | Float switch | |
US2257199A (en) | Vacuum breaker | |
US1538216A (en) | Plumbing fixture | |
US2412452A (en) | Flush tank control | |
US939123A (en) | Flushing apparatus. | |
US3505689A (en) | Electric valves | |
US3541614A (en) | Wall mounted solenoid actuator | |
US2775772A (en) | Flush economizer | |
US2963037A (en) | Magnetic control for float valves | |
US2907050A (en) | Magnetic flush valve | |
US1778114A (en) | Tank-filling valve | |
US2862210A (en) | Flush tank control means | |
US2728087A (en) | Control device for flush tank valves |