USRE22039E - Orchard sprayer - Google Patents
Orchard sprayer Download PDFInfo
- Publication number
- USRE22039E USRE22039E US22039DE USRE22039E US RE22039 E USRE22039 E US RE22039E US 22039D E US22039D E US 22039DE US RE22039 E USRE22039 E US RE22039E
- Authority
- US
- United States
- Prior art keywords
- nozzles
- standpipes
- tank
- pipes
- spraying
- 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
Links
- 239000002420 orchard Substances 0.000 title description 7
- 238000005507 spraying Methods 0.000 description 22
- 239000007788 liquid Substances 0.000 description 11
- 210000002445 Nipples Anatomy 0.000 description 9
- 230000000630 rising Effects 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000009432 framing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000283086 Equidae Species 0.000 description 1
- 241001331845 Equus asinus x caballus Species 0.000 description 1
- 206010040003 Sensation of pressure Diseases 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000000284 resting Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
Description
Feb. 24, 1942. H, R, VAAGE Re. 22,039
ORCHARD S PRAYER Original Filed Sept. 6, 19:58 2 Sheets-Sheet 1 1NvENroR.- Y HENRY 1 vAAq ATTORNEY.
Feb. 24, 1942. 1 v R, VAA E Re. 22,039
ORCHARD SPRAYER Original Filed Sept. 6, 1958 2 Sheets-Sheet 2 INVENTOR:
HE/VEY R VAT/765 Mmm- ATTORNEY.
Reissued Feb. 24, 1942 Hardie Manufacturing .Coinpany,
Hudson,
Mich., a corporation of Michigan Original N0. 2,218,776, and October 22,1940,
Serial No. 228,587, September 6, 1938.
8 Claims.
The present invention relates to devices for spraying plants and trees, and has particular reference to improved means for spraying the outer surfaces of such plants and trees.
In present day orchard practice it is customary to arrange fruit trees equally spaced in long parallel rows in order to provide straight passages between the rowsfor convenience in cultivation and spraying.
The object of the invention is to provide a simple and efficient device movable through the lanes of such orchards for the purpose of spraying the foliage of the trees in each row. More particulariy it is the object of simultaneously spraying the trees on each side of the passage between the trees. It is the further object to provide convenient means for controlling the spraying operation in such manner that both sides may be sprayed at the same time or that the operation may be confined to one side only.
Another object is to provide means for controlling the direction of the spraying in order that the operator may be in a position to reach every partofthe surface of the trees during the progress of the spraying equipment through the passage between the trees.
The further objects and advantageous features of the invention are hereinafter fully explained, and drawings are, hereto attached in which referred forms of the invention are clearly illustrated.
In the drawings:
\ Fig. 1 is the side elevation of a vehicle on which the device of the invention is shown mounted, and it is shown partly in sections for the sake of clearness;
Fig. 2 is a substantially corresponding plan view of the device, separates from the vehicle; and,
Fig. 3 is a rear elevation of the device in sub stantial agreement with the foregoing.
In modern practice, it is customary to mount spraying equipment on a truck propelled by a,
motor of the internal combustion type, or the truck may, of course, be drawn by a tractor or a team of horses or mules. It is also common practice to mount a spraying equipment on a trailer for attachment to such traction vehicle, and the device of the invention is in this instance, for the sake of simplicity, shown mounted on such trailer which in the drawings is indicated by the reference numeral l. The trailer is shown mounted on suitable wheels 2, and it is provided with a tongue 3 for attachment to a traction vehicle. A tank 4 is shown mounted on the Application for reissue April 28, 1941, Serial No.
trailer, and standpipes trailer, and a casing 5 extends forward from this tank. This casing encompasses a suitable pumping unit, but as such tank and pumping unit have found extensive use in commercial orchard sprayin'g practice it is not here thought necessary to go into details of the construction of such mechanisms.
The liquid pumped from the tank passes through a pipe conveniently located below the truck body, and it is shown vertically rising to a valve I I, by means of, which the flow of the spraying liquid to the device of the invention is controlled.
A bracket I2 is provided at the rear end of the I4l5 rise from this bracket in convenient position relative to the main control valve l I. These pipes are by means of flexible tubes IE, I! operatively connected with the valve II, and valves [8 and and cut into the standpip'es for the purpose of manually controlling theflow of the spraying liquid to the pipes. The latter are above and below the valves i9 and 20 fitted to receive series of nipples which project laterally in the same vertical plane. On these nipples are journaled suitable nozzles 2| and 22. The standpipes i4 and I5 are seated to rotate in bearings 23 and 24, and they are connected for manual rotation by means of a pair of intermeshing gear segments 25, 26. One of the pipes is fitted with an operating handle 21, conveniently placed within easy reach of the operator, who stands on top of the tank 4 or may occupy a seat 28, provided for this purpose.
From this description, it is seen that the operator can swing the nozzles horizontally in opposite directions to reach every portion of the trees served by the device. The nozzles are all hung to swing on the horizontal nipples 29 for individual adjustment, in addition to which provision is mad for swinging all the nozzles as body. To this end, a vertical shaft 30 is placed behind the two standpipes and evenly spaced therefrom. This shaft is rotatable in bearings 3i and it is shown supported axially by a collar 32, resting on one of the bearings. A series of forks 33 project from this shaft to straddle the inwardly projecting handles 34 of the nozzles 2|, 22. When this shaft is moved axially, it is seen that the nozzles are caused to swing on their pivots correspondingly and that the direction of the spray in a vertical plane is controlled. Suitable means must be introduced to adjust the shaft 30 axially, and such means is here illustrated to comprise a lever 40, journaled on a post 4|. The inner end of this lever is shown riding in a circular groove of a collar 42 of the shaft 30.
It should be clear to anyone familiar with the art that the lever 40 manually controls the axial movement of the shaft. The lever 40 is shown made with a row of perforations, arranged on a circular are having the lever pivot 43 for its center and positioned to register with a socket in the post 4|. A pin' 44 is caused to engage the perforation of the lever which is found in registration with the post socket when the shaft is moved to swing the nozzles into the desired posiwardly projecting from said tank, a V-shaped tion, thereby to lock the lever, the shaft and the nozzles in this position. I
If it is desired to operate the nozzles individually, it is merely required to turn the shaft until the forks swing out of engagement with the nozzle handles, and handle 45 is shown provided for facilitating this operation.
From the foregoing description, itshould be clear to anyone versed in the art that the operator of the device from his position on the platform has perfect control of the device, and that he may turn the standpipes to direct the nozzles towards any portion of the rows of trees between which the trailer passes. It is customary when the end of the orchard is reached to turn the vehicle around the end of one of the rows of trees. and down between the next two rows. During this turning movement, it is noticed that only the service of the nozzle adjacent to the tree around which the vehicle is driven is required, and that the flow through the nozzles on the opposite side of the vehicle may be disconnected by merely shutting off the standpipe valves l9 or 20, controlling these nozzles. Without these valves it is seen that a great deal of spraying liquid would be wasted.
As stated, the operator is standing or seated directly in front of the operating controls of the device and, when these are arranged at the proper height, he has unobstructed view of every portion of the trees to be sprayed. The devices are shown mounted on a frame 48, rising from the bracket l2, and this frame is shown V-shaped in horizontal cross section for stability and also for the purpose of shielding the operator from the vapors of the spray.
The drawings are merely illustrative of a preferred form of the invention, and no attention has been paid to exact proportioning of the various parts and combinations, it being the aim to show and describe as clearly as possible the principle and operations of the device of the invention; nor is it my intention to limit myself to the exact construction shown, but I reserve the right to make such modifications as may come within the scope of the following claims:
I claim:
1. A portable device for spraying liquid under pressure from a tank comprising a bracket rearwardly projecting from said tank, a v-shaped frame rising from said bracket, a pair of standpipes within the V of said frame, series of horizontally projecting nipples on said standpipes, nozzles journaled on said nipples for vertical swinging movement, and means for rotating said pipes to swing said nozzles horizontally.
2. A portable device for spraying liquid under pressure from a tank comprising a bracket rearframe rising from said bracket, a pair of standpipes within the V of said frame, series of horizontally projecting nipples on said standpipes, nozzles journaled on said nipples for vertical swinging movement, means for swinging said nozzles vertically, and means for rotating said pipes to swing said nozzles horizontally.
3. A portable device for spraying liquid under pressure from a tank comprising a bracket rear- 1 wardly projecting from said tank, a V-shaped frame rising from said bracket, a pair of standpipes within the V of said frame and axially rotatable, means for interconnecting said pipes for simultaneous axial rotation, series of horizontally projecting nipples on said standpipes, nozzles journaled on said nipples for vertical swinging movement, and means for rotating said pipes to swing said nozzles horizontally.
4. A portable spraying device mountable at the end of a spraying tank comprising, a vertical framing, a pair of standpipes axially rotatable on said framing, nozzles mounted for vertical swinging movement relative to said pipes, means interconnecting said pipes for.simultaneous rotation of the pipes, a vertical rod evenly spaced from said standpipes, means on said rod so engaging said nozzles that upon vertical movement of the last said means the above stated vertical swinging movement of the nozzles will result, means for axially moving said rod to swing said nozzles vertically relative, to the standpipes, and means for axially rotating said rod to swing said nozzle engaging means out of the way.
5. A portable device for spraying liquid under pressurefrom a tank comprising standpipes positioned adjacent to said tank for manual axial rotation, nozzles laterally projecting from said pipes, flexible connections between said pump and the said pipes, and arms on the pipes terminating in intermeshing gear segments interconnecting said pipes for simultaneous rotation.
6. Ina device for spraying liquid under pres sure from a tank, two standpipes vertically supported adjacent said tank, nozzles journaled on said standpipes for vertical swinging movement relative thereto, and means directly interconnecting said pipes for axial rotation iniopposite directions. I
r 7. In a device for spraying liquid under pressure from a tank, two standpipes vertically supported adjacent said tank, nozzles journaled on said standpipes for vertical swinging movement relative thereto, means directly interconnecting said standpipes for axial rotation in opposite directions, and means for interconnecting said nozzles for simultaneous vertical rotation on the standpipes.
8. In a device for spraying liquid under pressure from a tank, a pair of standpipes vertically supported adjacent said tank, nozzles journaled on said pipes forvertical swinging movement relative thereto, means directly interconnecting said pipes for axial rotation in opposite directions, means for interconnecting said nozzles for simultaneous vertical swinging movement on the pipes, and means for withdrawing said nozzle interconnecting means to release the nozzles for individual swinging movement.
HENRY RQVAAGE.
Publications (1)
Publication Number | Publication Date |
---|---|
USRE22039E true USRE22039E (en) | 1942-02-24 |
Family
ID=2088274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US22039D Expired USRE22039E (en) | Orchard sprayer |
Country Status (1)
Country | Link |
---|---|
US (1) | USRE22039E (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2453368A (en) * | 1945-04-26 | 1948-11-09 | Alfred D Goodwin | Spray operating mechanism |
US2554702A (en) * | 1945-04-11 | 1951-05-29 | Heuser Fred | Spraying apparatus |
US2562556A (en) * | 1945-10-25 | 1951-07-31 | Kurt Anton | Apparatus for cleaning carcasses |
US3490695A (en) * | 1967-02-13 | 1970-01-20 | Glen G Rittenhouse | Agricultural spraying machines |
-
0
- US US22039D patent/USRE22039E/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2554702A (en) * | 1945-04-11 | 1951-05-29 | Heuser Fred | Spraying apparatus |
US2453368A (en) * | 1945-04-26 | 1948-11-09 | Alfred D Goodwin | Spray operating mechanism |
US2562556A (en) * | 1945-10-25 | 1951-07-31 | Kurt Anton | Apparatus for cleaning carcasses |
US3490695A (en) * | 1967-02-13 | 1970-01-20 | Glen G Rittenhouse | Agricultural spraying machines |
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