US330919A - oehlmann - Google Patents
oehlmann Download PDFInfo
- Publication number
- US330919A US330919A US330919DA US330919A US 330919 A US330919 A US 330919A US 330919D A US330919D A US 330919DA US 330919 A US330919 A US 330919A
- Authority
- US
- United States
- Prior art keywords
- atomizer
- oehlmann
- nozzles
- plates
- convex
- 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
- 239000007788 liquid Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000007921 spray Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000000249 desinfective Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000003643 water by type 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
- B05B1/265—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 the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
Definitions
- My invention relates to certain improvements in atomizers for Ventilating apparatus, whereby the air introduced into closed or partlyclosed spaces is moistened by finelydiffused vapors of water or other liquids.
- Figure l represents a side elevation of my improved atomizer with a part broken away.
- Fig. 2 is a plan of the jet-nozzles;
- Fig. 3 a top view of the atomizer.
- Figs. 4 and 5 are a side elevation and a plan of a modification ofthe atomizer.
- Figs. 6, 7, and 8 represent other modications.
- Fig. 9 shows the atomizer located in the air-duct of a Ventilating-shaft; and
- Figs. 1() and 11 show the arrangement of the atomizer in connection With a cylinder, blowing-engine, and ordinary fan.
- the atomizer Figs. 1, 2, and 3, consists of a branched water-supply pipe, a, which is connectedat c with the source of supply.
- b b arev jet-nozzles,l which are connected to the pipes a, and which may be provided with valves or stop-cocks.
- d d are convex deflecting-plates, which are arranged vertically above the jet-nozzles b b, and supported on a frame, c, of suitable construction.
- the face of the convex deflecting-plates d is preferably made parabolic, so as to effect the most perfeet breaking up of the jets thrown against the deectors into spray or vapors.
- the air is thereby uniformly moistened, which is of great importance for many purposes-as, for instance, in the manufacture of cotton thread, to prevent the breakingI of the fine threads.
- the vapors may hold in solution disinfecting or medical substances to be inhaled by the patients, and for this purpose sea-water, salt-brine, or mineral waters may be used.
- a convex plate, cl of ring shape
- the pipe a is also made in the shape of a ring; or the pipe d may be made square, aS in Fig. 7, or curved, as in Fig. 8, the deflecting-plates being made to correspond there- With.
- An atomizer for Ventilating apparatus consisting of a supply-pipe having one or more jet-nozzles, and of a convex deiiecting plate or plates arranged in line with the axis of the nozzle or nozzles, substantially as set forth.
Description
(No Model.) 2 Sheets-Sheet 1.
v E. OEHLMANN.
ATOMIZER POR VENTILATING APPARATUS.
N. PETERS. Phnlmmhugmplwr. wnshingwn4 D. C.
(No Model.) 2 Sheets-Sheet 2.
E. OEHLMANN.
ATOMIZER FOR VENTILATING APPARATUS.r
o Ey?- 'Patented Nov. 24, 1.885.
N. PEYEHS, Phnru-Lnhcgnphnr. wmunglam DA C.
EMIL OEHLMANN, OF BERLIN, GERMANY.
ATONIIZER FOR VENTILATING APPARATUS.
SPECIFICATION forming part of Letters Patent No. 330,919, dated November 24, 1885.
Application filed July B, 1884. Serial No. 137,092. (No model.)
, .To all whom it may concern:
VIO
Be it known that I, EMIL OEHLMANN, of the city of Berlin, Kingdom of Prussia, German Fmpire, have invented certain new and useful Improvements in Atomizers for Ventilating Apparatus, of which the following is a specification.
My invention relates to certain improvements in atomizers for Ventilating apparatus, whereby the air introduced into closed or partlyclosed spaces is moistened by finelydiffused vapors of water or other liquids.
In the accompanying drawings, Figure l represents a side elevation of my improved atomizer with a part broken away. Fig. 2 is a plan of the jet-nozzles; Fig. 3, a top view of the atomizer. Figs. 4 and 5 are a side elevation and a plan of a modification ofthe atomizer. Figs. 6, 7, and 8 represent other modications. Fig. 9 shows the atomizer located in the air-duct of a Ventilating-shaft; and Figs. 1() and 11 show the arrangement of the atomizer in connection With a cylinder, blowing-engine, and ordinary fan.
Similar letters of reference indicate corresponding parts.
The atomizer, Figs. 1, 2, and 3, consists of a branched water-supply pipe, a, which is connectedat c with the source of supply. b b arev jet-nozzles,l which are connected to the pipes a, and which may be provided with valves or stop-cocks. d d are convex deflecting-plates, which are arranged vertically above the jet-nozzles b b, and supported on a frame, c, of suitable construction. The face of the convex deflecting-plates d is preferably made parabolic, so as to effect the most perfeet breaking up of the jets thrown against the deectors into spray or vapors. When water or other liquid under pressure is admitted into the pipe a, it is discharged through the nozzlesb in thin jets, which impinge against the plates d, whereby the liquid is broken and diffused. When the atomizing apparatus is placed into the air-duct of a Ventilating apparatus, through which duct a strong current is forced by a screw-fan, as indicated in Fig. 9, or by a blowing-engine, as in Fig. 10, or by an ordinary fan, as in Fig. Il, or by any other air-forcing device, the current carries off the fine spray or vapors along, so as to diffuse them in the spaces which are to be Ventilated. Owing to the breaking up of the jets into vapors, the depositing of the moisture in drops is prevented. The air is thereby uniformly moistened, which is of great importance for many purposes-as, for instance, in the manufacture of cotton thread, to prevent the breakingI of the fine threads. In Ventilating hospitals the vapors may hold in solution disinfecting or medical substances to be inhaled by the patients, and for this purpose sea-water, salt-brine, or mineral waters may be used.
In place of a number of convex plates, d, Fig. l, a convex plate, cl, of ring shape, may be used, as shown in Figs. 4 and 5, in which case the pipe a is also made in the shape of a ring; or the pipe d may be made square, aS in Fig. 7, or curved, as in Fig. 8, the deflecting-plates being made to correspond there- With.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- 1. An atomizer for Ventilating apparatus, consisting of a supply-pipe having one or more jet-nozzles, and of a convex deiiecting plate or plates arranged in line with the axis of the nozzle or nozzles, substantially as set forth.
2. The combination of the tubular frame, a water-supply pipe connected thereto, aseries of jet-nozzles attached to said tubular frame,
and a convex deflecting plate or plates in` line with the nozzles `of the tubular frame, substantially as described.
In testimony that I claim the foregoing as my invention I have signed my name in presence of two subscribing witnesses.
EMIL OEHLMANN.
Witnesses:
ALEX. Sonoran, B. R01.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US330919A true US330919A (en) | 1885-11-24 |
Family
ID=2400020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US330919D Expired - Lifetime US330919A (en) | oehlmann |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US330919A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050279000A1 (en) * | 2004-06-18 | 2005-12-22 | Molinaro Joseph J | Store security device with advertising cover |
-
0
- US US330919D patent/US330919A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050279000A1 (en) * | 2004-06-18 | 2005-12-22 | Molinaro Joseph J | Store security device with advertising cover |
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