US975321A - Sprinkler. - Google Patents

Sprinkler. Download PDF

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Publication number
US975321A
US975321A US57350810A US1910573508A US975321A US 975321 A US975321 A US 975321A US 57350810 A US57350810 A US 57350810A US 1910573508 A US1910573508 A US 1910573508A US 975321 A US975321 A US 975321A
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Prior art keywords
water
sprinkler
casing
sides
hose
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US57350810A
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Charles A Borgeson
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3426—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels emerging in the swirl chamber perpendicularly to the outlet axis

Definitions

  • This invention relates to a new and improved device for sprinklingl lawns ⁇ tlower gardens, or the like, which is adapted to distribute an even shower of water Aas lif'htly as the rain, covering every patch ci the ground surrounding the device within cer tain liinits, varying?Y according to the water pressure.
  • a ⁇ further object'of this invention is to ⁇ p'oi-'ide a device in which the water is supplied.tangeiitially thereto adjacent the periphery thereof,.and has imparted thereto a eiculaijpiiotion by means of; channels .or passages ⁇ within the device, .from .whence *itJ pa.' es fionia central point, where it is -direc ed along. a .divergiug conical opening, f
  • Fig. 3 is awcrtical section on the line 3-f5 of Fig. 2.
  • 1 indicates a cup-shaped casing provi( ed with a bot-toni 2, a1id open at the top.
  • This casingI l' is provided at one side thereof with an inlet hcxtendingr in alineinent. with which there is provided a tubular pi e connection 4. wherebyr the water or Ot ier fluid to be sprinkled is supplied lto the casing 1.V
  • the pipe vconnection 4 is preferably arranged so as to supply the water tangentially to the casing 1.
  • This pipe connec tion 4 may' be provided ivth'anj'lf'siiitable tv pc of hose coupling 5tvlierebyjtinagbe attachedto'a suitable Sup vyatervby means of an intermediate lhose iepiii'iectiyon. 60
  • the various parts ofjtliis device may tbe made of any suitable material, and. maybe.. connected togetlier in any suitable manner.
  • .It is preferred, however,that.V tfllie.passage- ⁇ T,- 'formed between the partition .6- andtlielside l100 of the casng'l, be constructed of somewhat greater size .than the hose,i$o .that'xthere Will-v he no back piessureonthe hose.
  • a ny suitable ⁇ type of stand Eonbase maybe l provided for this device; so. that-,it can-M1105 set on the lawn or tower..garden, and moved? f rom place to place, according 'to the..poin.tj; which it is desired to.s1'n1in ⁇ kle..- -1
  • the operation of the device wil be readil understood when taken in connection wit 11o" the abovede:"ription.
  • the sprinkler is com nected bylmeans of a hose coupling 5, to any suitable length 'of hose, which in turn is connected to a suitable supply of water under a head.
  • the water entering under a head in the pipe llis directed tangentially in the passage T, Where it, has imparted to it a circular motion, which motion it retains on entering the chamber ⁇ 8.
  • a Sprlnkler comprislng a casing: hav ⁇ ing al, atbott-om with sides perpendicular ing' with said botlorrr and said sides a cham-V ber of' right-angle triangular cross section, and a spiral proeelion dividing' said chamber into inner and outer portions, whereby a eil-cular motion is imparted to tlxewater admilled' thereto.
  • a sprinkler comprising a cylindrical :singA open at the top and having a flat bottom7 a remo 'able cover for 'said easing, havingr ascrew-Lineaded connection therewith, ⁇ said cover being in the form of an inverted eoniral horn having an outlet at the apex thereof, said apex being located adjacent said bolt-om, means' for supplying water to said casing adjacent the periphery thereof, and a pariilion extending from said .means 'in a circular manner within said easing, nia-why a circular motion is imparted to :he water admitted to Said casing.

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Description

G. A. BORGESON.
SPRINKLER.
APPLICATION FILED JULY 23, 1910.
975,321,y Y Patented Nov.8,1910.
ATTORNEYS CHARLES A. BORGESON, OF' 'SAN FRANCISCO, CALIFORNIA.
SPRINKLER.
Specification of Letters Patent.
Patented Nov. 8, 1910.
Application med July 2a, 1910. se'r'iai No. 573,508.'
'To all whom it may concern:
Be it known that I, CHARLES A. Boiconsox, a citizen ofthe United States, and :i resident of San Francisco, 'in the county of San Francisco and State of California, have invented a new and Improved Sprinkler, 'of which the following is a full, clear, and exact description.
This invention relates to a new and improved device for sprinklingl lawns` tlower gardens, or the like, which is adapted to distribute an even shower of water Aas lif'htly as the rain, covering every patch ci the ground surrounding the device within cer tain liinits, varying?Y according to the water pressure.
An object of 'this invention vis to provid;` :r device'vhicli will'he siinpleiu construction,"ineil'iensive to, manufact-ure, strong. durable, and',rclia l)le`in `its: operation.
A` further object'of this invention is to `p'oi-'ide a device in which the water is supplied.tangeiitially thereto adjacent the periphery thereof,.and has imparted thereto a eiculaijpiiotion by means of; channels .or passages `within the device, .from .whence *itJ pa.' es fionia central point, where it is -direc ed along. a .divergiug conical opening, f
which, fby virtue of the circular motion lwhich the stream of water has attained, =sep 'arates the4 sti-cani into minute particles,-
which' scatter evenly over the adjacent, grou-nd. V
. Tliese'fandl further objects, together with the construction-and `combination of parts, wilkbetmore fu'lli-r descr'het'l hereinafter and par Icularly seti-forth' in'the claims' Q Reference -is tobe h'adt'o 'the `accompany 'ing dra/wings forming ai part of 'this specificatipn, in which' siniilai" characters of reference indicate corresponding parts in all the views, and in which- Figure 1 js a top plairview: Figi'. 2 is a,
horizontal section; and Fig. 3 is awcrtical section on the line 3-f5 of Fig. 2.
Refiring more particularly to the separate arts, 1 indicates a cup-shaped casing provi( ed with a bot-toni 2, a1id open at the top. This casingI l'is provided at one side thereof with an inlet hcxtendingr in alineinent. with which there is provided a tubular pi e connection 4. wherebyr the water or Ot ier fluid to be sprinkled is supplied lto the casing 1.V The pipe vconnection 4 is preferably arranged so as to supply the water tangentially to the casing 1. This pipe connec tion 4 may' be provided ivth'anj'lf'siiitable tv pc of hose coupling 5tvlierebyjtinagbe attachedto'a suitable Sup vyatervby means of an intermediate lhose iepiii'iectiyon. 60
vConnected to the casing@K inlanymvvell lrnown manner, as by beingfloi'nlipdrintiegralm therewith, or by being soldeteiilierto, there is provided af partition 6which`forrnswith the vertical wall of the casingaichannel or passage 7, forming a continua-tion of the pipe 4. This partition Gis-circular inshape, and extends from .one Side: oflthepipe 4 in parallel spaced. relationto tlie1.vertical circular side of tlielcasing -1,=-to: v. point just. short of its startingtpoint.Thisastructure affords acircular passage.rorchannelpin' which the wiliteinhas v impartedithereto' "a cir# cular motion anti-l it reache$=ttlieend0f\the' channel. where; it; opens iu'to'the; inner: cham# 'I5 ber of the casingl, indicated-:IUS: e "f-=l1"` vThe casing 1^is providediwithfaz'suituble" .cap or coverg9, which-,is-shownief 'a1 eciilar -l0v is spaced apa-rt a slight distance from the hottoniQ, and is adaptedt'opermit Vthe Water from ,the 'sprinkling' device al'itl 'rotate l'on' 90- .-the outwardly-diverg'gfi'n'gI sides of 'the fauna month, Iso that the stiear'n 'of 'waterjs broke' t up intoivery'smallI illtlicllenv on lall sides of the;4 eviee `tliiis`pro. vidinglin vaton'iizing rci'intrat .io'zuzlle'f` l z.V y 95 z The various parts ofjtliis device may tbe made of any suitable material, and. maybe.. connected togetlier in any suitable manner.
.It is preferred, however,that.V tfllie.passage-` T,- 'formed between the partition .6- andtlielside l100 of the casng'l, be constructed of somewhat greater size .than the hose,i$o .that'xthere Will-v he no back piessureonthe hose. a. A ny suitable` type of stand Eonbase maybe l provided for this device; so. that-,it can-M1105 set on the lawn or tower..garden, and moved? f rom place to place, according 'to the..poin.tj; which it is desired to.s1'n1in`kle..- -1
The operation of the device wil be readil understood when taken in connection wit 11o" the abovede:"ription. The sprinkler is com nected bylmeans of a hose coupling 5, to any suitable length 'of hose, which in turn is connected to a suitable supply of water under a head. The water entering under a head in the pipe llis directed tangentially in the passage T, Where it, has imparted to it a circular motion, which motion it retains on entering the chamber` 8. The stream oi water circulated at av considerable speed comes to the outlet 10,1yl1ere it is delie'eted along the diverging sides of the outlet mouth formed by -the funnel 9, so lila( it is broken up into a fine spray, which is distributed evenly on all sides of the sprinkler, and over a radius depending-on the pressure of ib'e water.
It will thus be seen that there 1s provlded a, sim le. and efficient s rinklin'el device`4 whielnnnlike the ordinary screen sprinklers1 will not clog up. as the ouelt opening l0 is oi' suiiieient size to permit almost any particles which may enter tlie'deviec to pass out durin the sprinkling:r operation.
Vhlle I have Shown one embodiment of my invention, I do not wish to be limited to the 'specific details thereof, but desire to be protected' 1n various changes, modifications and alterations which may come \\'1tlnn the scopeof the appended claims.
-liaving .'thus described my invention, l
.claim as new and desire to secure by Letters Patent v1. A Sprlnkler, comprislng a casing: hav` ing al, atbott-om with sides perpendicular ing' with said botlorrr and said sides a cham-V ber of' right-angle triangular cross section, and a spiral proeelion dividing' said chamber into inner and outer portions, whereby a eil-cular motion is imparted to tlxewater admilled' thereto.
'2. A sprinkler, comprising a cylindrical :singA open at the top and having a flat bottom7 a remo 'able cover for 'said easing, havingr ascrew-Lineaded connection therewith, `said cover being in the form of an inverted eoniral horn having an outlet at the apex thereof, said apex being located adjacent said bolt-om, means' for supplying water to said casing adjacent the periphery thereof, and a pariilion extending from said .means 'in a circular manner within said easing, nia-why a circular motion is imparted to :he water admitted to Said casing.
l n testimony whereof I have signed my name to this specification in -the presence of luo subscribing witnesses. 4
(,IIARLES BORGESON. Wil posses: i
i nunexcn KIM; L'ooMIs.'
US57350810A 1910-07-23 1910-07-23 Sprinkler. Expired - Lifetime US975321A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417228A (en) * 1945-09-15 1947-03-11 Stanley W Yoder Sprinkler
US4248296A (en) * 1979-08-07 1981-02-03 Resources Conservation Company Fluid distributor for condenser tubes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417228A (en) * 1945-09-15 1947-03-11 Stanley W Yoder Sprinkler
US4248296A (en) * 1979-08-07 1981-02-03 Resources Conservation Company Fluid distributor for condenser tubes

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