US1764433A - Pump - Google Patents
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- Publication number
- US1764433A US1764433A US169989A US16998927A US1764433A US 1764433 A US1764433 A US 1764433A US 169989 A US169989 A US 169989A US 16998927 A US16998927 A US 16998927A US 1764433 A US1764433 A US 1764433A
- Authority
- US
- United States
- Prior art keywords
- cylinder
- pump
- tank
- valve
- water
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
- F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
Definitions
- the valve housing is provided, at oneside,'with a tappedopening 39 for receiving the 'pipe 29 and at a point diametrically opposite the opening 39.;
- the plug-35 is provided withachannel 40 that leads lati erallyand into an opening41with which the pipe 31' connects.
- the plug-35 isprovided -wi-tli"a transverse port 'al which, by 'certain ositioni-n i of the lu as shown in Fi ures i v I: b
- the wormishaft- 58 has av belt wheel, 61 fix ednthereon in aline'ment v witha small belt wheel 62 on thecompressor the other is open, and'vicc cylinder 1 is filling with water, and during which time the pressure is somewhat reduced, I have extended a small pipe from the top of tank 11 to the valve 30. This is tapped into a port 71 located in the side of the valve housing in the plane of the plug channel44.
- a small port 75 in the plug connectingv with channel 44 and adapted to provide a connection be tween pipe 29 and pipe 70 when the plug is turned 'toa position to cut off air pressure to the pump cylinder.
- a valve cook 78 is provided in pipe 70 for controlling the rate or amount of flow of air to the tank 11 and a back-check 79 is providedto prevent back flow.
- "Electric circuit for the motor isdelivered thereto underthe control of a switch meCh'anismSO andithis is of thatcharacter adapted to 'be operated between fon and ofi? positions by a control device 81 actuated by air pressure delivered thereto through-a connection 82withpipe70 so that the apparatus will act automaticallyto start when the waterpressure falls below a certain amount and to stop when a certain predetermmed pressure 1s reached.
- jcla'im as'new therein and desire'to secure j -port"and,having' a conduit connection with a tank, a supply pipe; leading from near 'the f 5 i I "2.131117 a P1 1npingsystem of theacharra'cter deseribed,'.-a pump cylinderhaving avalved i " ⁇ inletjat' its lower end,;a closedjvvater storage i tank, supply ,pipe'jconnecting the :pu1np*-i cylinder with?
Description
June 17,- 1930. w. H. CARSTEN PUMP 2 Sheets-Sheet '1 Filed Feb. 21, 1927 e llliil llilil J m w\ w- U R J,
a QM. HEHLHF Qm a mm L \W W /!L a v I INVENTOR MAL/HM H. 6095mm 260% I ATTORNEY June 17, 1930. w Q'ARSTEN 1,764,433
I PUMP Filed Feb. 21. 192v 2 Shets-Sheet 2 'ATTORNEY to the pump cylinder 1 andopens into the latter through the cap 2.
The valve mechanism 30, as shown best in Fi ures 3 4 and 5 com rises a housin in b 3 7 b whicha tapered, plug is revolubly fitted and which is held tightly to its seat by means i of a spring 36 that bears against the end of i the housing and against a nut '37 threaded intoa coaxialstem 38 projecting from the smaller end of the plug. The valve housing is provided, at oneside,'with a tappedopening 39 for receiving the 'pipe 29 and at a point diametrically opposite the opening 39.;
is provided withachannel 40 that leads lati erallyand into an opening41with which the pipe 31' connects. The plug-35 isprovided -wi-tli"a transverse port 'al which, by 'certain ositioni-n i of the lu as shown in Fi ures i v I: b
3"andoi' willjconnect the pipes 29 and 31 so thatair pressure may: flow th'erethrough into the-pump-cylinder 1 The plug is also provided with a transversepassage 4 5,clocated atright angles'with respect to pa'ssage 4A,
and this, by certain positioning. of the plug,
- will connect the pipe 31:,withQan exhaust 7 port 46in the housing tothereby provide for l versa. e
the escape of air from the cylinder l while the latter is filling with water. The ports H W145 bear such relationto each other that when one is closed I At thelargerlend. of thevalve plug 35 is 'a projectingfstem' 46and fixedjto this is a I lever 47, one end ofwhich is equipped with v a weight 48 which operates to yie ldably holdthevalvein that position, 'shown'in Figures 3 and V5,J at which there will be open connec- V tioniprovidedfbetween pipes 2 9Iand31 for the admittance of compressed air to. the
40 pump cylinder. At theother endofjt-helever 5Ofi2ied on the rim'of a revolvingjgear wheel s acam49 adapted to be engaged by a plate 51 so astobemoved to a position atjwhich V theValve plugwill out as admittanceof air r .45 e V V v 'f pipe 3l to' atmosphere through valve ports l a-ll lfle j 'if pressure to the, cylinder '1 and will open the j Thewheel-5ljgis revoluble on bolt fi ljfix'ed inya bracket 55 that is mountedon the iflEtmGi orrfoundatiomfifi, on'which the various parts oif the device are located. It revolves ina vertical plane perpendicular'to f fih'yalveplug and itv isdriven by 'afworm gear; 57 on a shaft 58 supported in bearings andfiO The wormishaft- 58 has av belt wheel, 61 fix ednthereon in aline'ment v witha small belt wheel 62 on thecompressor the other is open, and'vicc cylinder 1 is filling with water, and during which time the pressure is somewhat reduced, I have extended a small pipe from the top of tank 11 to the valve 30. This is tapped into a port 71 located in the side of the valve housing in the plane of the plug channel44. There is also provided a small port 75 in the plug connectingv with channel 44 and adapted to provide a connection be tween pipe 29 and pipe 70 when the plug is turned 'toa position to cut off air pressure to the pump cylinder. A valve cook 78 is provided in pipe 70 for controlling the rate or amount of flow of air to the tank 11 and a back-check 79 is providedto prevent back flow., "Electric circuit for the motor isdelivered thereto underthe control of a switch meCh'anismSO andithis is of thatcharacter adapted to 'be operated between fon and ofi? positions by a control device 81 actuated by air pressure delivered thereto through-a connection 82withpipe70 so that the apparatus will act automaticallyto start when the waterpressure falls below a certain amount and to stop when a certain predetermmed pressure 1s reached.
.An outlet pipe 85 leads trom the lower end ofthe tank 11 and this mayextend to a point where'the water is toibe' used and would there bev'equipped with a faucet 86 With the deviceiso'constr ucted, its operationwould be as follows:
With. the pumpcylinder lowered into a well sufficiently 'to be submerged by the water,and withtheficylinder connected by voir .11 andithe pipe'31 connected through v the valve mechanism 30 with the air storage reservoir 26 and compressor 15', the motor 161s startedfto iinalntaln the air pressure I thepipe 10with the top of the-storage reserand'ito drive theftiming gear 51 As the compressor operates itfbuilds up anair pressure within the tank. 26: and when'the valve 30' is opened this air pressure 'is admitted throughthe pipe 31finto the top of the cylinder 1' so'aslto force the water from the cylinder through the pipes 9 and 10 into the tank-[11. Y'Therate of-rotation of the gear 151 is so'timed that the plate5O will contact i withthe lever 49 at aboutthe time the cylinder lis emptied of water; and the valve plug will be'frotated to a positionat which the the channel-4L0 in the valve and the'pipe 31 will be: connected withatmosphere through compressed airsupplywill becut off from' the plug channel 'li5and valve opening 46. c,
This permits 'the' aiiywithin thecylinder l-to escape-to atmosphere and'the'cylinder to fill With water; I At about the timethe cylinder 1 againfilled the pla e 59 on-the timing gear 51 again contacts with" thefvalve lever and l actuates the waive to again connect pipe 31' rwith air supply and to shut off the opening to atmosphereesou that the "compressed 2' air be delivered fto'thecylinderl; and the 9 andl O to the storage tank 11,, This opera- ;tionr'eont'inues until sufficient Water has been delivered tothestorage tank 11 that the air pressure] is built up sufficiently to actuate :the control mechanism 81 to close the switch '80 and thereby stop the motor. I 1 The Whole system is rendered automatic by the following means: When it is desired; to -udraw ofi a1 supply of Water from the tank 1 11,;the faucet-86 is opened. As the Water lovv-ersjin the" tank 'll'the air pressure is rep .du'cedand this, through theconnecting pipes e 7O and'82 Withthe control mechanism 81,
sfopens' the switchBO andstarts the motor 16 which drives the compressor to build up an air pressure in the tank26 and this pressure r .isintermittently delivered to thepump cyl- 3 Qinde'r, through pipes 27,29 and BL'tO BXPeI Top era-tion. The1not or continues to operate a v until sufficient Water, is lifted into the tank:
that the'air pressure therein reaches ap'oint" atwhich the control me hanism win be a 42,
itua ted to stop the motor. 4
' qmay'l'be varied inaccordance with the time jrequired'for thecylinder 1 to fill, With Water therein again forced I through vpipes 7 'Water from the cylinder after eachvfillingy' J ,The ate of rotation 'of the timing gear may be made in proper lengths-required to v;
in said conduit col'nprising a housing having i i an exhaust port and atconduit connection with the fvvater storagetan'k,abackcheck valve [in the conduit and "a valvepl'ug ad-1 I justable 7 to one position for admitting air from the air tank into the pump cylinder to expel the ater from the latter "and ad 1f,
justable to tanother position to exhaustjair i the pump, afgear Wheel rotatably driven' by connection with the pump driving means and to, itsseeond mentioned position,
day of January, 192 7..
gdhold the valve clbsed for a suflicient length {oftime that the cylinder may fill with Water.
,Havi'ng'thus described nay-invention, What ias' I by Letters Patent, is
, 1.Q"In-a pumpingsystem of the character gdescribed,a pump eylinder'having "a Water;
I {inlet at its lower end, a closed water storage i 1. 'lQWer end of the puinp cylinder into" the storage tank, a back check valve in said pipe,
I [an airpump, a conduit connecting thefa r g pumpWith the top of the pump cylinder and 4 a valve in said conduit 'having an exhaust k I ha'ust from the cylinder through saidflex haust portof the gvalve as'the cylinder fills :Withwvaterthrough the inlet valve and to sfi 'i adinit; air into the storage tank from the pump during the interval the tank is filling,
jcla'im as'new therein and desire'to secure j -port"and,having' a conduit connection with a tank, a supply pipe; leading from near 'the f 5 i I "2.131117 a P1 1npingsystem of theacharra'cter deseribed,'.-a pump cylinderhaving avalved i "{inletjat' its lower end,;a closedjvvater storage i tank, supply ,pipe'jconnecting the :pu1np*-i cylinder with? thestorage tank and having {aibaek checkfvalve therein, an airapump', an f e airistorage tankconnected; to the pump, a I I conduit leading from'thei airstorage tank" 7 j c intofthetop of the pump;cylinder, avalve I from the pump'cylinder as i it: fills with Water f i' and to connectfthe air storageftank Withflthe, Water storage tank, alever fixedtothe valve e plug,- a weight' on one end of the lever where by the valve Will normally begheld atits] e first "mentioned position, "means for drivingnr 2,80 r
Signed at LIAM TCARSIE 3 5 f
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US169989A US1764433A (en) | 1927-02-21 | 1927-02-21 | Pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US169989A US1764433A (en) | 1927-02-21 | 1927-02-21 | Pump |
Publications (1)
Publication Number | Publication Date |
---|---|
US1764433A true US1764433A (en) | 1930-06-17 |
Family
ID=22618052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US169989A Expired - Lifetime US1764433A (en) | 1927-02-21 | 1927-02-21 | Pump |
Country Status (1)
Country | Link |
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US (1) | US1764433A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2809597A (en) * | 1951-02-23 | 1957-10-15 | Fowler Frank Edward | Motorless carbonator |
-
1927
- 1927-02-21 US US169989A patent/US1764433A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2809597A (en) * | 1951-02-23 | 1957-10-15 | Fowler Frank Edward | Motorless carbonator |
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