US186980A - Improvement in lamps - Google Patents
Improvement in lamps Download PDFInfo
- Publication number
- US186980A US186980A US186980DA US186980A US 186980 A US186980 A US 186980A US 186980D A US186980D A US 186980DA US 186980 A US186980 A US 186980A
- Authority
- US
- United States
- Prior art keywords
- chamber
- oil
- water
- air
- tube
- 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 36
- 241000258740 Abia Species 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 238000006011 modification reaction Methods 0.000 description 6
- 238000007906 compression Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 210000001736 Capillaries Anatomy 0.000 description 2
- 210000001364 Upper Extremity Anatomy 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000003292 diminished Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D3/00—Burners using capillary action
- F23D3/40—Burners using capillary action the capillary action taking place in one or more rigid porous bodies
Definitions
- Figure 1 represents a perspective'view of an oilstove embodying my invention.
- Fig. 2 is a vertical sectional view of the same.
- Fig. 3 represents a sectional view of a modification.
- My invention is applicable as well to lamps as to oil-stoves, though for convenience sake,
- the device is constructed of three principal chambers, reservoirs, or receptacles, of which the upper one A is a water-reservoir only, having a suitable inlet, through the medium of which it is supplied with water, and through which also the external air has access to the interior.
- B is an air and water chamber, which communicates with chamber A by means of the pipe a small reservoir of oil near the burner. I is the burner.
- 'K K is the water-chamber.
- L is the air and water-cham her, and N the air and oil chamber.
- P is the pipe which connects chamber L with chamber N.
- R is the wick-tube, and O the burner.
- m m the openings which establish communication between chambers K V and L.
- S is the pipe by which the oil-chamber is supplied with oil.
- the operation ofthe device is as follows: The oil-chamber G is filled, or nearly filled, with oil through the feed-pipe H. which enters the chamber near the bottom thereof. Chamber A is then filled with water, which will gradually pass into the air and water chamber B, by means of the tube D, which extends nearly to the bottom of said chamber. As the water rises in this chamber B, it compresses the air in the same, and in the connecting-pipe E, and-also the air in the oilchamber 0, when part of the oil has been consumed, thus forcing the oil up through the wick-tube F to-the burner I.
- the water-chamber A of greater capacity than the air-and-water chamber B, so that always a certain quantity of water, greater or less, may be retained in the upper chamber, to exert its cooling influence on the wick-tube F.
- the chambers may be of equal size, or the lower chamber may be larger than the upper, without departing from the spirit thereof.
- the tube E should be carried to such a height as to prevent an overflow of water into the oil-chamber G, which must be above the level of the remaining water in chamber A, after'chamber B is entirely filled.
- the form of the stove may be round, square, orof any other shape desired, and the pipes H and E can be arranged within the outer walls of thestove as well as without the same.
- the upper reservoir may be constructed with or without a cover.
- the reservoir corresponding to A, in Fig.2 is arranged on both sides or around the air and Water chamber, and the oil chamberis arranged above the latter; but this construction has one disadvantage in that the wick-tube is not surrounded by the water-reservoir.
- the wicktube F is made of such a length, or extended to such a height, as to practically prevent any overflow of the oil from the burner. 1
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
Description
A. Z. BODA.
LAMP, No.186,980 Patented Feb. 6, 1877.
/&v2es as I ML NPETEHS, PNOTOJJTMDGRAPHER, WASHINGTON, D C,
UNITED STATES PATENT OFFICE.
ABIA Z. BODA, OF CLEVELAND, OHIO, ASSIGNOR OF TWO-THIRDS HIS RIGHT TO GEORGE B. BURTON AND H.- P. MALONE, ()F SAME PLA IMPROVEMENT m LAMPS.
Specification forming part of Letters Patent No. 186,980, dated February 6, 1877; application filed December 20, 1876.
To all whom it may concern:
Be'it known that I, ABIA Z. BODA, of Cleveland, in the county of Ouyahoga, and
. State of Ohio, have invented certain new throughthe medium of the device hereinafter described, the oil is steadily and unintermittingly fed to the burner as it is consumed, and until the oil is exhausted. The wicktube is, also, always kept full and cool; and the upper end of the wick is prevented from becoming charred. A better light is also produced than when the oil is raised to the burner by capillary attraction, and the brightness and intensity of the light producedis practically the same when the oilis very nearly exhausted as when the reservoir is full. At the same time a stratum of water is interposed, and
. may be maintained at all times, between the burner and the oil-chamber, whereby the liability to accidents is greatly diminished.
In the drawing, Figure 1 represents a perspective'view of an oilstove embodying my invention. Fig. 2 is a vertical sectional view of the same. Fig. 3 represents a sectional view of a modification.
My invention is applicable as well to lamps as to oil-stoves, though for convenience sake,
only the latter is illustrated in the drawing, for the only difference would be in the external appearance.
The device, as shown in the drawing, is constructed of three principal chambers, reservoirs, or receptacles, of which the upper one A is a water-reservoir only, having a suitable inlet, through the medium of which it is supplied with water, and through which also the external air has access to the interior. B is an air and water chamber, which communicates with chamber A by means of the pipe a small reservoir of oil near the burner. I is the burner.
In the modification represented in Fig. 3.
'K K is the water-chamber. L is the air and water-cham her, and N the air and oil chamber. P is the pipe which connects chamber L with chamber N. R is the wick-tube, and O the burner. m m, the openings which establish communication between chambers K V and L. S is the pipe by which the oil-chamber is supplied with oil.
The operation ofthe device is as follows: The oil-chamber G is filled, or nearly filled, with oil through the feed-pipe H. which enters the chamber near the bottom thereof. Chamber A is then filled with water, which will gradually pass into the air and water chamber B, by means of the tube D, which extends nearly to the bottom of said chamber. As the water rises in this chamber B, it compresses the air in the same, and in the connecting-pipe E, and-also the air in the oilchamber 0, when part of the oil has been consumed, thus forcing the oil up through the wick-tube F to-the burner I. As the oil is removed in the process of burning it tends to remove or rather lessen the compression of the air; but this tendency is neutralized by an additional quantity of water descending through the tube D, thus increasing the volume of water in chamber B, which, of course, tends to compress the air therein. Thus, as oil is removed from chamber 0, water is added to that in chamber B, and a practically uniform compression of the interposed air is continually preserved. The moment that the level of the oil in chamber 0 falls below the mouth of wick-tube F, the supply of oil is practically cut off, as the air will escape by the feed-pipe H, the opening of which, leading into the chamber 0, is arranged on a level with the mouth of wick-tube F, before referred to.
I prefer to construct the water-chamber A of greater capacity than the air-and-water chamber B, so that always a certain quantity of water, greater or less, may be retained in the upper chamber, to exert its cooling influence on the wick-tube F. This, however, is not an essential feature of my invention, as the chambers may be of equal size, or the lower chamber may be larger than the upper, without departing from the spirit thereof. When, however, the'upper chamber A is of greater capacity than the lower chamber B, then it is necessary that the tube E should be carried to such a height as to prevent an overflow of water into the oil-chamber G, which must be above the level of the remaining water in chamber A, after'chamber B is entirely filled.
The form of the stove may be round, square, orof any other shape desired, and the pipes H and E can be arranged within the outer walls of thestove as well as without the same. The upper reservoir may be constructed with or without a cover.
In the modification shown in Fig. 3the reservoir corresponding to A, in Fig.2, is arranged on both sides or around the air and Water chamber, and the oil chamberis arranged above the latter; but this construction has one disadvantage in that the wick-tube is not surrounded by the water-reservoir. The wicktube F is made of such a length, or extended to such a height, as to practically prevent any overflow of the oil from the burner. 1
It will be observed that the air-passage tube E connecting the air-chamber with the oil-reservoir is continued up, so that its extreme upper extremity is in a horizontal plane higher than that of the upper surface of the waterchamber. By this construction the hydro- What I claim as my invention, and desire to secure by Letters Patent, is V v 1. The fountain attachment for oil-stoves, lamps, &c., consisting in the combination, with the connecting mechanism, of a vertical series of chambers, the first of the series being the water, the second the oil, and the third the air chamber, the same operating as described, whereby the oil is forced up in the wick-tube, and the latter is kept cool by its passage through the upper water-pressure chamber,
substantially as and for the purpose set forth.
2. The combination, with the upper waterchamber located just below the burner, the lower air-pressure chamber, and the intermediate oil-reservoir, of pipes connecting, respectively, the air-pressure chamber with the water and oil chambers, the latter provided with a wick-tube extending down from the burner through the water, and nearly to the bottom of the oil-chamber, substantially as and for the purpose set forth.
3. The combination, with the oil-reservoir located between the upper water and lower air chamber, together with their connecting mechanism, of the wick-tube and the small secondary oil-chamber, thelatter suspended within the water-chamber and just below the burner, substantially as and for the purpose set forth.
4. In a fountain-attachment for lamps, oilstoves, &c., the combination, with the oil-res I ABIA Z. BODA.
Witnesses:
FRANCIS TOUMEY,
WM. BEHRENS.
Publications (1)
Publication Number | Publication Date |
---|---|
US186980A true US186980A (en) | 1877-02-06 |
Family
ID=2256387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US186980D Expired - Lifetime US186980A (en) | Improvement in lamps |
Country Status (1)
Country | Link |
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US (1) | US186980A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090081946A1 (en) * | 2006-09-26 | 2009-03-26 | Viasat, Inc. | Placement of Gateways Away from Service Beams |
-
0
- US US186980D patent/US186980A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090081946A1 (en) * | 2006-09-26 | 2009-03-26 | Viasat, Inc. | Placement of Gateways Away from Service Beams |
US20090291633A1 (en) * | 2006-09-26 | 2009-11-26 | Viasat, Inc. | Frequency re-use for service and gateway beams |
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