US98257A - Improvement in hydraulic nozzles - Google Patents
Improvement in hydraulic nozzles Download PDFInfo
- Publication number
- US98257A US98257A US98257DA US98257A US 98257 A US98257 A US 98257A US 98257D A US98257D A US 98257DA US 98257 A US98257 A US 98257A
- Authority
- US
- United States
- Prior art keywords
- nozzle
- gate
- stream
- improvement
- hydraulic nozzles
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 235000007575 Calluna vulgaris Nutrition 0.000 description 2
- 241000353097 Molva molva Species 0.000 description 2
- 241000269788 Sparidae Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001808 coupling Effects 0.000 description 2
- 230000034994 death Effects 0.000 description 2
- 231100000517 death Toxicity 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 235000019129 pluma Nutrition 0.000 description 2
- 235000019070 pluma del Caribe Nutrition 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
Images
Classifications
-
- 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
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
- B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
Definitions
- the principle objectof my invention is to provide a nozzle for hydraulic mining, where it becomes necessary to throw'streams of water ot' various sizes, and of greater or lesser. force, against the bank of earth to be watered, although lin y device may be employed on fire-engines.
- My invention consistsin forming a transverse slot near the end of the nozzle, in which a gate is placed, having a circular opening, in which diieren t-sized iing's are placed, to increase or decrease the volume of the l stream, without shutting ofi the 'water at the fountain'head.
- Figure 2 is a plan, with adjustable spray-ring, for
- Figure 3 is a sectional elevation.
- Figure 4 a plan of gate.
- the end of the nozzle is provided with a'flange, A, through which 1 make a transverse slot,"B, for the gate C.
- the gate is attached to an arm or lever, D, by a pin, and theend of the arm works upon a pin in a lug cast to the nozzle, so that it may be lifted from the nozzle, for the introduction ot' t-he different-sized rings E E, and perforated disk @spray-ring, E', to reduce or increase the size or volume ot' the ,stream of water, or send ,it in form of spray into a burning building.
- the outer circumference of the rings are uniform in l size, but are provided with a different-sized bore, and
- the construction of the gate and slot is such, that by unscrewing the coupling and raising the lever', the gate and ring are easily lifted from the nozzle, for a ling having a larger or smaller bore, and that without shutting oli' the stream of water passing through the hose, however great iii-force or velocity; and no water will pass out through the slot, as the velocity is so great thatthe suction or drawinginof the air will entirely prevent the escape of water through the openlng.
- transverse slot B in the nozzle, through which the gate is raised o r 1owered,lfor adjusting the rings, without stopping the flowv of water through the nozzle, substantially as and for the purpose described.
- the adjustable gate C provided with a ring-seat, O', rings E E, and spray-ring E', which are held, when in position, against the shoulder of the nozzle, bythe screw-coupling F, as described;
Description
lll/111117] Ny PETERS. PHOTO-L THOGRAPHER WASHINGTON titled 'tatet ge-teni dlt-)Wire AARONI HARRIS, OF' LAPORTEfOALIFOIRNIA.
Letters- Patent No. 98,257, dated December 28, 1869.
The Schedule-referred to in these Letters Patent and making part of the same.
To all whom it may concern.-
Be it known that I, AARON HARRIS, of Laporte, county of Plumas, and State of California, have invented a new and improved Hydraulic Nozzle and I do hereby declare that the following is afull, clear, and exact description of the same, reference being had tol the accompanying drawings, and letters marked thereon.
The principle objectof my invention is to provide a nozzle for hydraulic mining, where it becomes necessary to throw'streams of water ot' various sizes, and of greater or lesser. force, against the bank of earth to be watered, although lin y device may be employed on fire-engines.
, My invention consistsin forming a transverse slot near the end of the nozzle, in which a gate is placed, having a circular opening, in which diieren t-sized iing's are placed, to increase or decrease the volume of the l stream, without shutting ofi the 'water at the fountain'head.
In the drawings- Figure 1 is an elevation of my nozzle,
Figure 2 is a plan, with adjustable spray-ring, for
nre-engine hose.
Figure 3 is a sectional elevation.
Figure 4, a plan of gate.
The remaining figures are different views of rings.
To enable others skilled inthe art to makean'd use my invention, I Will proceed to fully describe its con-l structionv and operation.
I construct my nozzle in the form of'a cylinder,'with slightly daring end, for the attachment of the hose The end of the nozzle is provided with a'flange, A, through which 1 make a transverse slot,"B, for the gate C.
' The gate is attached to an arm or lever, D, by a pin, and theend of the arm works upon a pin in a lug cast to the nozzle, so that it may be lifted from the nozzle, for the introduction ot' t-he different-sized rings E E, and perforated disk @spray-ring, E', to reduce or increase the size or volume ot' the ,stream of water, or send ,it in form of spray into a burning building.
; The outer circumference of the rings are uniform in l size, but are provided with a different-sized bore, and
set in the recess or seat of the gate, breasting the course of the stream, in which'postion it is held,Wit-h the gate against a shoulder, near the end of the nozzle, by ascrew-coupling, F. l The construction of the gate and slot is such, that by unscrewing the coupling and raising the lever', the gate and ring are easily lifted from the nozzle, for a ling having a larger or smaller bore, and that without shutting oli' the stream of water passing through the hose, however great iii-force or velocity; and no water will pass out through the slot, as the velocity is so great thatthe suction or drawinginof the air will entirely prevent the escape of water through the openlng.
In the common hydraulic nozzle, 'different sizes of pipe'were nsedtorednce or increase the size of the stream, which rendered it necessary, in order to make the change, to shut cft the fountain-head, which oftentimes is approached through deep snow, and at the topv of a high bluff, and requiring the time o f one man an hour or more to accomplish it. Consequently, much greater risks were run by the hydraulic-miner in ap. proaching near the bank to cut it down, without changing thesize of the stream.
Many frightful accidents and deaths have occurred in this manner; but by my device the diameter of the stream may be changed almost instantly, and a smaller stream thrown against the bank ofearth, at a greater distance and with greater force, without stopping the ,stream'and approaching too near to danger.
Having thus describedmy invention, .What `I claim, and desire to secure hy Letters Patent, is-
1. The transverse slot B, in the nozzle, through which the gate is raised o r 1owered,lfor adjusting the rings, without stopping the flowv of water through the nozzle, substantially as and for the purpose described.
2. The adjustable gate C, provided with a ring-seat, O', rings E E, and spray-ring E', which are held, when in position, against the shoulder of the nozzle, bythe screw-coupling F, as described;
Iu testimony whereof, I have hereunto set my handand seal.
, AARON HARRIS. [L s] Witnesses:
Publications (1)
Publication Number | Publication Date |
---|---|
US98257A true US98257A (en) | 1869-12-28 |
Family
ID=2167717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US98257D Expired - Lifetime US98257A (en) | Improvement in hydraulic nozzles |
Country Status (1)
Country | Link |
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US (1) | US98257A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4390478A (en) * | 1981-05-12 | 1983-06-28 | C. E. Shepherd Company, Inc. | Spraying apparatus for water cooling tower |
US4846201A (en) * | 1987-10-20 | 1989-07-11 | Fuchs Kathryn J | Applicator bottle with metering means |
US4859105A (en) * | 1986-12-22 | 1989-08-22 | Davis Richard E | Applicator bottle |
-
0
- US US98257D patent/US98257A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4390478A (en) * | 1981-05-12 | 1983-06-28 | C. E. Shepherd Company, Inc. | Spraying apparatus for water cooling tower |
US4859105A (en) * | 1986-12-22 | 1989-08-22 | Davis Richard E | Applicator bottle |
US4846201A (en) * | 1987-10-20 | 1989-07-11 | Fuchs Kathryn J | Applicator bottle with metering means |
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