US948227A - Counterbalance for water-pumps. - Google Patents
Counterbalance for water-pumps. Download PDFInfo
- Publication number
- US948227A US948227A US49066209A US1909490662A US948227A US 948227 A US948227 A US 948227A US 49066209 A US49066209 A US 49066209A US 1909490662 A US1909490662 A US 1909490662A US 948227 A US948227 A US 948227A
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- US
- United States
- Prior art keywords
- rod
- casing
- pump
- spring
- plate
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
- F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2142—Pitmans and connecting rods
- Y10T74/2154—Counterbalanced
- Y10T74/2158—Spring
Definitions
- the purpose. of this invention is to provide novel features of construction for a counterbalance that is an attachment for a water pump, which will balance the weight of the puni) rod. and the bucket on it, and of water lifted by the rod and buclt'et, thusreducing'labor in operating a pump having the improvement placed thereon.
- Figure 1 is a side view of a'puiiip erected for service, and having the improvement thereon;
- Fig. l is an enlarged sectional front view of the improvement., seen iii the diret tion ot the'arrow a: in Fig. 1; and
- Fig. :l is a sectional plan view ot' details, taken sulstantially on theline 3-3 in I"ig. 2.
- the invention is designed for use ou a well-known, class of water pumps that may be used foi ⁇ raising water inaiurallv or bv other power. from 'wells of i'litl'erciit deptlis and lessen the labor required in the operation of the saine.
- 5 indicates the barrel and 5" the upper water chamber of a vpump of ordinary construction. said chamber having a reduced cylindrical open upper end a .as usual.
- a rod wliereon a bucket of any preferred construct-ion is atlixed at its lower end, extends centrally upward through the barrel 5 and chamber 5*, and a't a suitable distance above.
- the chamber the upper portion of said rod has a rectangular body t3 as shown iii Fig. 2.
- the improved wunterbalance device that is mounted for service on the upper cndor collar a of the chamber 5., comprises the fol- 'lowingdetailsz A base plate 7 consisting of a mainly flat metal body, -is provided with a circular dependinv flange b, that proects centrally from the ower side thereof, iav- Speccation of Letters Patent.'
- the base plate T is centrally perforated for the free passage ofthe pump'rod G upwardly through it, and at opposite points therefrom said base plate is extended, these extensions having similar spring' casings 8 erected thereon that a re. equally distant from the pump rod.
- 'lhc spring casiugs 8 are hollow cylinders of suitable dimensions.
- the base vplate 7 is strengthened byl the webs a that are formed on the base plate .and flange-71. In the same vertical plane with the axis of the pump rod 6 and diametrically opposite' each other, two
- lonfritudiiial .slots (i, d, areformed in ⁇ the wall. of each spring casing 8, said slots extending from near the lower ends of the casing's to neartlieir upper ends, as is shown 'in Fig. 2.
- ik circular guide plate 9 is loosely itted iii each spring casing 8, each of said plates having two diai'netrically opposite ears e, c, formed thereon which project outward through the respective slots d, d, when the -giiide plates are placed within the casiiigs.
- a strong coiled spring 10 is introduced from the upper end thereof, and is-seatcd on a respective guide plate Sl.
- said springs having an equal length that adapts ltlieui to extend to nearly the height. of the slots (l and their diameter is such thaty they lit loosely within the casings.
- yoke piece 11 preferably bent at its center iiito substantially U-shape, is formed at said .eenter with an iiiteg'al circular collar y, wherein a sleeve li, is fitted and secured by a set screw i, said sleeve having) ⁇ a rectangular vertical o iening tliereinvw iich receives the square body portion t'i" ⁇ of the pump rod G, int-o which the set screw 1' is also inserted, as is indicated by dotted lines in Fi 3.
- a centrally perforated disk 12 is seate v formed that is mounted uppnV a respective stem ,595 and upon each dis a respective arm m, imposed as shown in Fi at each end thereof a collar -o which loosely encircles the upper end of a corresponding casing 8, and concentric with each collar an opening p is formed in an end portion of the cap plate, through which extends the upper portion of a respective stem 9, said ends of the stems being threaded for the reception of clamping 4nuts r that are screwed thereon and bear upon the cap plate.
- a circularopening is formed wherein the body of a guide box s.
- additional counter-balancing means are em-V ployed that cooperate withv that already del' scribed, said supplementary means consisting of the following details:
- There' is an annular bearing rm spring 16 and t eheight ofthe latter is equal with that of'the springs 10, so that the end portions of the'arms m, m, will bear upon the springs 10 and 16 with equal force. It will-be evident.
- a laterallyelongated cap plate 13 is provided, havin-g- 17 seated u on the upper end of each' weightof water lifted at' device. v lt 1s ⁇ apparent that either the outer set of Vpleyment of the improved counterbalancing springs or the inner set thereof ma be dis-V claim as new and desire to secure by Letters,
- each casing a stein extended centrallyn ward through each casing, a each casing ain-annular plate on the upper end of each inner tiring, a ring plate encircling'. each casing and seated on the ou ter spring, a yoke mounted upon the pump rod and having arins'tltat. reject throughltlie slots in the casings, ⁇ sai arms bearing upon the annular plates and the ringplates, each arin having clearance from a respective stein, a cap plate having depending annular flanges that. encircle the upper 4ends of the casings, the stems havin threaded upper poi-tiens that. pass tliroug the capr plate, and Vclamping nuts oii the up er ends of said stems.
- a counteralance for pumps eoinpi'ising a base plate having an opening therein and a depending circular flange around-the opening, a pair of spaced and vertically slot# y d easiiigs on the base plate, a cap plate the upper ends of the easings and provi ed with anopening iii alineinent with the opening of thebasre plate, a spring in each casing, and a yoke having its ends extending through the slots of the easings and against which the tension of the springs is Y excted.
- a counterbalanee for meme-nps eoinprising a base plate having an opening therein and a depending circular flange surrounding the opening, a pair of spaced casings on the base plate, each casing lhaving oppositely arranged vertical slots, a cap plate having at each 'of'its ends on the underside a collar receiving the upper ends of the ca-sines and provided at its middlewit-h aV gui e box, saidV guide box being in alineinent with the opening of the base plate, a guide plate in each casing and having ears projecting into the slots of the easing, a stein secured to each inde plate an'd extending through the lcap p ate and provided with a nut, a spring .wiLLiAM Kon'iinc, JR.
Description
W. KOETHE, Jn.
I COUNTEBBALANCE FOB,WATBB PUMPS.
APrLIoAVTIoI rILnD 23.114,1909.
948,227. l l Patented Feb.1,191o.
lllll:
WITNESSES Arran/frs UNTTED `sTATEs PATENT oEEIoE.
WILLIAM4 KOETHE, JR., 0F BRINKMAN RIDGE, WISCONSIN.
To all wwm 'it may concern:
Be it known that I, Winnian Koirrnn, Jr.,` a citizen of the United States, and a resi dent of Brinkman Ridre, in the county of Vernon and State of Visconaim have iiivented a new and Improved Counterlnilanre I' `for later-Pumps, ,of which the following is a full,'clear, and exact description.
The purpose. of this invention is to provide novel features of construction for a counterbalance that is an attachment for a water pump, which will balance the weight of the puni) rod. and the bucket on it, and of water lifted by the rod and buclt'et, thusreducing'labor in operating a pump having the improvement placed thereon.
The invention consists iii the novel construction and combination of parts, as is hereinafter described and defined in the appended claims;y
Reference is to be had to the. accompanying drawings .forming a part of-thls specilication, in which similar charactersof reference indicate corresponding parts in all the views.
Figure 1 is a side view of a'puiiip erected for service, and having the improvement thereon; Fig. l is an enlarged sectional front view of the improvement., seen iii the diret tion ot the'arrow a: in Fig. 1; and Fig. :l is a sectional plan view ot' details, taken sulstantially on theline 3-3 in I"ig. 2.
The invention is designed for use ou a well-known, class of water pumps that may be used foi\ raising water inaiurallv or bv other power. from 'wells of i'litl'erciit deptlis and lessen the labor required in the operation of the saine.
In the drawings, 5 indicates the barrel and 5" the upper water chamber of a vpump of ordinary construction. said chamber having a reduced cylindrical open upper end a .as usual. A rod wliereon a bucket of any preferred construct-ion is atlixed at its lower end, extends centrally upward through the barrel 5 and chamber 5*, and a't a suitable distance above. the chamber the upper portion of said rod has a rectangular body t3 as shown iii Fig. 2.
The improved wunterbalance device that is mounted for service on the upper cndor collar a of the chamber 5., comprises the fol- 'lowingdetailsz A base plate 7 consisting of a mainly flat metal body, -is provided with a circular dependinv flange b, that proects centrally from the ower side thereof, iav- Speccation of Letters Patent.'
Application filed April 19, 1909.
COUNTERBALANGE FOR WATER-PUMPS.
Patented Feb. 1, 1910.
sei-iai No. 490,662.
ing an interior diameter that loosely receives the collar a wliereon said flange is mounted and. secured by one or more set screws c, as shown in Fig. 1. The base plate T is centrally perforated for the free passage ofthe pump'rod G upwardly through it, and at opposite points therefrom said base plate is extended, these extensions having similar spring' casings 8 erected thereon that a re. equally distant from the pump rod. 'lhc spring casiugs 8 are hollow cylinders of suitable dimensions. The base vplate 7 is strengthened byl the webs a that are formed on the base plate .and flange-71. In the same vertical plane with the axis of the pump rod 6 and diametrically opposite' each other, two
lonfritudiiial .slots (i, d, areformed in `the wall. of each spring casing 8, said slots extending from near the lower ends of the casing's to neartlieir upper ends, as is shown 'in Fig. 2. ik circular guide plate 9 is loosely itted iii each spring casing 8, each of said plates having two diai'netrically opposite ears e, c, formed thereon which project outward through the respective slots d, d, when the -giiide plates are placed within the casiiigs. In each casing S, a strong coiled spring 10 is introduced from the upper end thereof, and is-seatcd on a respective guide plate Sl. said springs having an equal length that adapts ltlieui to extend to nearly the height. of the slots (l and their diameter is such thaty they lit loosely within the casings. yoke piece 11, preferably bent at its center iiito substantially U-shape, is formed at said .eenter with an iiiteg'al circular collar y, wherein a sleeve li, is fitted and secured by a set screw i, said sleeve having)` a rectangular vertical o iening tliereinvw iich receives the square body portion t'i"` of the pump rod G, int-o which the set screw 1' is also inserted, as is indicated by dotted lines in Fi 3. F roiii the U-shapcd central portion o the yoke piece 11, two arms m, m' are oppositely extended, which pass thi'ou li the slotsl Il in` the respective casings 8, sai arms each liaving,y a lateral concavity n formed therein. ln each spring casing 8, at the center of the guide plate 9, a stein'tl extends u ward from said guide plate, and is of a4 ength that ada )ts it to project a distance above the upper edge of the casing. each stem passing loosely through a respective concavitv 'n iii the horizontal arm 171,7 thus affording clearance for the arms m. Upon each spri-n 1t), a centrally perforated disk 12 is seate v formed that is mounted uppnV a respective stem ,595 and upon each dis a respective arm m, imposed as shown in Fi at each end thereof a collar -o which loosely encircles the upper end of a corresponding casing 8, and concentric with each collar an opening p is formed in an end portion of the cap plate, through which extends the upper portion of a respective stem 9, said ends of the stems being threaded for the reception of clamping 4nuts r that are screwed thereon and bear upon the cap plate. At the center of the cap plate 13, a circularopening is formed wherein the body of a guide box s. is fitted and secured b aA set screw s', and has a rectangular opening through which the rectangular' portion Ga ot' the rod 6 is upwardly/extended and adapted for reciprocation. Two spaced ears 'v are at one side on the depending fiange b, receivirg between them the lower end of a link bar w that is ivoted vthereto and thence projects 4u ward y. y Upon the rod 6, the upper end' o a handle leverletis `pivoted, andy thence curves outward and down'- ward, and as shown in Fig. 1 the upper end of the link bar 'w is lapped and pivoted upon said lever.
In case the pump and improvements so4 far as described, are to be placed over a we'll of moderate depth,'so thatthe pump rod 6 is of moderate length, the tensionalforce of the Ysprings 10 will compensate for the weight of the pump rod, and of the water lifted by a depression of the fr ee end of the handle lever 14 and a corresponding upward movement of said rod, and water'that 1s discharged from a spout 5b on the chamber 5. When the pump and improved counterbalance device is ,to be used for the lifting of water from a well fof considerable depth,
additional counter-balancing means are em-V ployed that cooperate withv that already del' scribed, said supplementary means consisting of the following details: The ears e, e, )roject from each o the guide-plates 9, sufy ciently for the reception and support of a flat metal base ring 15, and upon each base ring 15 a spiral spring 16 is seated, said springs respectively encircling a corresponding casing There' is an annular bearing rm spring 16 and t eheight ofthe latter is equal with that of'the springs 10, so that the end portions of the'arms m, m, will bear upon the springs 10 and 16 with equal force. It will-be evident. that the coperation of the springs 16 with the springs l0, willadd to the support of a pump rod ,of increased length and the each upward stroke of said rod, so that the manual labor performed in working a water pump in a deep well or one of lessdepth, may be reduced to a minimum by the emg. 2. A laterallyelongated cap plate 13 is provided, havin-g- 17 seated u on the upper end of each' weightof water lifted at' device. v lt 1s` apparent that either the outer set of Vpleyment of the improved counterbalancing springs or the inner set thereof ma be dis-V claim as new and desire to secure by Letters,
Patent:
1. The combination with aV pump barrel anda pump rod reciprocal in the barrel, of a p'air of spring casings supported from .the barrel at opposite sides of the rod, a cap plate for the casings and in which the pump rodhas guided movement, a spring in each casing, said casings each having a pair of vertical slots therein, and a yoke centrally mounted on the Yrod and having two" arms 'oppositely' extended therefrom that respectlvel pass through t-he slots in the casings and )ear upon the upper ends of the springs.
2. `The combination and aY rod reciprocal therein, o two cylindrical spring casings disposed equally and Oppositely .from the rod, said casings each having two diametrically opposite longitudinal slots therein, a guide plate in each casing having two ears thereon that are slidable in the slots, a disk-like bearing plate seatedon each spring, and a yoke piece havlingY a perforated center portion through which the rod passes, and two arms oppo-l sitely extended through tlleslots in the cas# ings and seated upon the bearing plates.
The combination with a pump barrel having a collar on the upper end thereof, and a pump rod reciprocal in the barrel, said rod having its body squared in the u per portion, of abaseplate having a depending circular flan e thereon that encircles the collar and is tereon securedfupright spring casinrs opposite the rod and equally distant thererom, each casing having two longitudinal slots therein, a guide plate in each casing having two ears that loosely pass through the slots, a coiled spring ln'each casing, a yoke secured on the rod at the center of said yok'e, two arms oppositely extended fromV the center of the yoke,.said arms passing loosely through the slots, an annular plate on each s ring, the arms of the yoke bearing on sai lates, stems extendedrrvertieally from` t e guide plates through the annular top plates, and a cap plate secured on the upper ends of the casings and through which the pump rod may reciprocate. y
44. The combination with a pump barrel, of a rod reciprocal therein, abase plate mounted on the barrel and having a spring casing oneach end, equally distant from Athe with a pump barrelv rod, said casings having oppositeI slots therein, a guide (plate in each casing. having ears that exten looselv through the slots` a coiled spring ooscly encrclin and seated on the extended en s of the ears,-
coiledspring in each casing,a stein extended centrallyn ward through each casing, a each casing ain-annular plate on the upper end of each inner tiring, a ring plate encircling'. each casing and seated on the ou ter spring, a yoke mounted upon the pump rod and having arins'tltat. reject throughltlie slots in the casings,`sai arms bearing upon the annular plates and the ringplates, each arin having clearance from a respective stein, a cap plate having depending annular flanges that. encircle the upper 4ends of the casings, the stems havin threaded upper poi-tiens that. pass tliroug the capr plate, and Vclamping nuts oii the up er ends of said stems.
4 eiosin 5. A counteralance for pumps, eoinpi'ising a base plate having an opening therein and a depending circular flange around-the opening, a pair of spaced and vertically slot# y d easiiigs on the base plate, a cap plate the upper ends of the easings and provi ed with anopening iii alineinent with the opening of thebasre plate, a spring in each casing, and a yoke having its ends extending through the slots of the easings and against which the tension of the springs is Y excted.
A 6. A counterbalanee for pui-nps, eoinprising a base plate having an opening therein and a depending circular flange surrounding the opening, a pair of spaced casings on the base plate, each casing lhaving oppositely arranged vertical slots, a cap plate having at each 'of'its ends on the underside a collar receiving the upper ends of the ca-sines and provided at its middlewit-h aV gui e box, saidV guide box being in alineinent with the opening of the base plate, a guide plate in each casing and having ears projecting into the slots of the easing, a stein secured to each inde plate an'd extending through the lcap p ate and provided with a nut, a spring .wiLLiAM Kon'iinc, JR.
vWitnesses: Y i
GEORGE L. RnUnLmn, E.l Runenrii Kon'iini.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49066209A US948227A (en) | 1909-04-19 | 1909-04-19 | Counterbalance for water-pumps. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49066209A US948227A (en) | 1909-04-19 | 1909-04-19 | Counterbalance for water-pumps. |
Publications (1)
Publication Number | Publication Date |
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US948227A true US948227A (en) | 1910-02-01 |
Family
ID=3016643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US49066209A Expired - Lifetime US948227A (en) | 1909-04-19 | 1909-04-19 | Counterbalance for water-pumps. |
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US (1) | US948227A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2811108A (en) * | 1954-05-17 | 1957-10-29 | John Blue Company Inc | Variable-capacity metering pump |
-
1909
- 1909-04-19 US US49066209A patent/US948227A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2811108A (en) * | 1954-05-17 | 1957-10-29 | John Blue Company Inc | Variable-capacity metering pump |
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