US306082A - Burner for gas-stoves - Google Patents
Burner for gas-stoves Download PDFInfo
- Publication number
- US306082A US306082A US306082DA US306082A US 306082 A US306082 A US 306082A US 306082D A US306082D A US 306082DA US 306082 A US306082 A US 306082A
- Authority
- US
- United States
- Prior art keywords
- burner
- gas
- stoves
- pipe
- cone
- 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
- 210000001513 Elbow Anatomy 0.000 description 6
- 210000000188 Diaphragm Anatomy 0.000 description 2
- 210000002832 Shoulder Anatomy 0.000 description 2
- 206010042135 Stomatitis necrotising Diseases 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 201000008585 noma Diseases 0.000 description 2
- 230000002093 peripheral Effects 0.000 description 2
- 230000036633 rest Effects 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
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
- B05B1/042—Outlets having two planes of symmetry perpendicular to each other, one of them defining the plane of the jet
Definitions
- This invention relates to the burners employed in gas-stoves and is an improvement upon the old manner of constructing them.
- Figure l is a vertical sect-ion of my improved burner.
- Fig. 2 is a plan of the lower cone-disk; and
- Fig. 3 shows the burner applied to the end of a straight pipe.
- A represents a pipe forming the mixing-chamber of a Bunsen burner, the gas being discharged thereinto through the nozzle a, and the air through the bell mouth a surrounding the nozzle.
- This pipe conducts the air and gas to the burner proper, which in Fig. lis shown as supported upon an elbow,0.2,formed upon the end ofthe pipe A.
- This burner p'roper which corresponds to the tip of an ordinary illuminating-burner, forms the subject of my invention, and I construct it of two inverted cone-shaped disks placed one above the other and at a sufficient remove from each other to form between them an annular upwardly-inclined passage for the gas and air, which are discharged into said passage through a central opening in the lower cone.
- the upper of thesecones is designated by B, the lower one by C, and the passage by o.
- the cone C is placed upon the mouth of the elbow, and the cone B is supported at the proper distance above the cone C by shoulders or projections c upon the interior surface of the latter.
- Both cones are secured to the pipe by a headed screw, D, passing through the apex of the upper one and engaging with a threaded opening in the under side of the elbow cz.
- the peripheral edges of the cones V approach each other, as shown, so that at its outer orifice the passage o is contracted sufciently to prevent the fla-me from working back into the burner.
Description
(NoMa'el.) y 8 I. F. KBARNS.
BURNER FOR GAS STOVES.
No. 806,082. l Patented Oct. ,7, 1884.
N. nnnnnnnnnnnnnnnnnnnnn imngmn. D. c
@turno Srl/iras PATENT OFFICE.
ISAAC F. KEARNS, OF CHICAGO, ILLINOIS.
BURNER FOR GAS-srovss.
SZPECIFICATION forming part of Letters Patent No. 306,082, dated October 7, 1884.
Application tiled March 13, 1884. (No model.)
T0 all whom tm/ty concern/.-
Be it known that I, IsAAc F. KnARNs, a citizen of the United States, residing in Chicago, in the county of Cook and State of Illinois, have invented a new and useful Improvement in Burners for Gas-Stoves, of which the following is a specification.
This invention relates to the burners employed in gas-stoves and is an improvement upon the old manner of constructing them.
In consists in the novel features hereinafter described, and pointed out in the claims.
In the accompanying drawings, which form a part of this specification, Figure l is a vertical sect-ion of my improved burner. Fig. 2 is a plan of the lower cone-disk; and Fig. 3 shows the burner applied to the end of a straight pipe.
In said drawings, A represents a pipe forming the mixing-chamber of a Bunsen burner, the gas being discharged thereinto through the nozzle a, and the air through the bell mouth a surrounding the nozzle. This pipe conducts the air and gas to the burner proper, which in Fig. lis shown as supported upon an elbow,0.2,formed upon the end ofthe pipe A. This burner p'roper, which corresponds to the tip of an ordinary illuminating-burner, forms the subject of my invention, and I construct it of two inverted cone-shaped disks placed one above the other and at a sufficient remove from each other to form between them an annular upwardly-inclined passage for the gas and air, which are discharged into said passage through a central opening in the lower cone. The upper of thesecones is designated by B, the lower one by C, and the passage by o. The cone C is placed upon the mouth of the elbow, and the cone B is supported at the proper distance above the cone C by shoulders or projections c upon the interior surface of the latter. Both cones are secured to the pipe by a headed screw, D, passing through the apex of the upper one and engaging with a threaded opening in the under side of the elbow cz. The peripheral edges of the cones Vapproach each other, as shown, so that at its outer orifice the passage o is contracted sufciently to prevent the fla-me from working back into the burner.
When this burner is to be secured upon the end of a straight pipe A, the lower cone rests in a similar manner upon the end of the pipe, and instead of the screw D, a bolt, E, is employed. This bolt is provided with a hook at its lower end, which enters a recess in the side of the pipe A, and the nut is upon the upper end, bearing upon the upper disk. By employing parallel cones placed one above the other in this manner, the passage for the gas is inclined upward. No lodgment is afforded in which unconsumed gas may remain after the flame is extinguished, and one cause whereby bad odor is produced in previous constructions is avoided. I also dispense with all the perforated orifices of the old bu1n crs,which frequently become clogged and are difficult to clean. I find also that the interior gauze diaphragms intended to prevent eXplosions are wholly unnecessary with my construction, and, indeed, are a positive evil, preventing perfect combustion. The cones are easily taken apart when occasion requires.
I claim- The combination, in a gas-stove burner, of the disks B and C, supports for the former, the screw or bolt, andthe conduit A, substantially as specified.
ISAAC F. KEABNS. Witnesses:
H. M. MUNDAY, TAYLOR E. BROWN.
Publications (1)
Publication Number | Publication Date |
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US306082A true US306082A (en) | 1884-10-07 |
Family
ID=2375251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US306082D Expired - Lifetime US306082A (en) | Burner for gas-stoves |
Country Status (1)
Country | Link |
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US (1) | US306082A (en) |
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0
- US US306082D patent/US306082A/en not_active Expired - Lifetime
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